Variable Displacement Pump (A)A10V Series-31

Industrial & Mobile, Single & Thru Shaft Models, A10V / AA10V 18, 28, 45, 71, 100 & 140 Frame Sizes Available Same Day Shipment of Units or Parts Orders DR, DRG, DFR, DFR1, DFLR Controls SAE & Metric Units

www.FluiDyneFP.com I [email protected] I 586-296-7200

Index Variable Displacement Pump (A)A10V, Series 31. . .. . .. . .. . .. . .. . .. . .. . .. . .. 4

Features. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4



Technical Data. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5



Ordering Code . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6



Fluid Operational Conditions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8



Noise Level. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 DR Pressure Control Data, Dimensions . . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . . 10



DRG Pressure Control Data / Remote Control / Dimensions. . .. . .. . .. . .. . .. . .. . .. . .. . . 12



DFR/DFR1 Pressure / Flow Control. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13



DFLR Pressure / Flow / Power Control / Dimensions . . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . . 15

Mounting Dimensions, Size 18, Series 31 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

Service Ports on Side; Non Through Drive, Models 62N00 and 12N00. . . . . . . . . . . . . . . . . 17

Mounting Dimensions, Size 28, Series 31 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18

Service Ports at Side and Rear; Non Through Drive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18



(A)A10V28 Shaft, Metric Mount, and Port Dimensions . . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . 19

Mounting Dimensions, Size 45, Series 31 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

Service Ports at Side and Rear; Non Through Drive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20



(A)A10V45 Shaft, Metric Mount, and Port Dimensions . . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . 21

Mounting Dimensions, Size 71, Series 31 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22

2



Service Ports on Side and Rear; Non Through Drive. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22



(A)A10V71 Shaft, Metric Mount, and Port Dimensions . . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . 23

Variable Displacement Pump (A)A10V, Series 31

www.FluiDyneFP.com

Mounting Dimensions, Size 100, Series 31 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24

Service Ports on Side & Rear; Non Through Drive. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . . 24



(A)A10V100 Shaft, Metric Mount, and Port Dimensions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25

Mounting Dimensions, Size 140, Series 31 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26

Service Ports on Side; Non Through Drive, Models 62N00 and 12N00. . . . . . . . . . . . . . . . . 26

Through Drive. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27

Overview of Through Drive Mounting Options / Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . 27



Shaft Torque Data. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27

Pump Installation Notes . . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . . 31

www.FluiDyneFP.com

Variable Displacement Pump (A)A10V, Series 31

3

Variable Displacement Pump (A)A10V, Series 31 Features Axial piston pump A10V in swashplate design is used for hydrostatic transmissions in open loop circuits. Flow is proportional to drive speed and displacement. By adjusting the position of the swashplate it is possible to smoothly vary the flow.

Swash plate

Cylinder block

Variable piston

Piston

Housing

Valve plate

DFR control valve

End cover

Shaft

Returning piston

• • • • • • 4

Flange connections to SAE-UNC or Isometric 2 case drain ports High permissible speeds Good suction characteristics Low noise level High power/weight ratio Variable Displacement Pump (A)A10V, Series 31

• • • • •

Long service life Quick response time Axial and radial loading of drive shaft possible Wide range of controls Through drive option for multi-circuit system

www.FluiDyneFP.com

Variable Displacement Pump (A)A10V, Series 31 Technical Data 1. Input operating pressure range Absolute pressure at port S (A) P min........................................0.8bar (12 psi)



P

abs

max.......................................30bar (435 psi)

abs

2. Output operating pressure range Pressure at port B





Nominal pressure PN....................280bar (4000 psi)

Peak pressure Pmax...............350bar (5100 psi) Pressure data to DIN24312

3. Case drain pressure Maximum pressure of leakage fluid ( at ports L, L1 ). Maximum 7 psi ( 0.5 bar ) higher than input pressure at port S, but not higher than 30 psi ( 2 bar ) absolute. 4. Direction of flow : ( S to B ) 5. Table of values (theoretical values, without considering Size cm3/rev



mh and

v ; values rounded)

18

28

45

71

100

140

18 (1.10)

28 (1.71)

45 (2.75)

71 (4.33)

100 (6.1)

140 (8.54)

3300

3000

2600

2200

2000

1800

59.4 (15.7)

84 (22)

117 (31)

156 (41)

200 (53)

252 (67)

28 (36.6)

39 (51)

55 (72)

73 (96)

93 (124)

118 (156)

Displacement

Vg max

cm /rev (in /rev)

Max. Speed

No max

rpm

Max. Flow

Oo max

L / min (gpm)

Max. Power

Po max

kW (HP)

Max. Torque @Vg max, No max

Tmax

Nm (ft - lb)

80 (58)

125 (91)

200 (146)

316 (230)w

445 (324)

623 (453)

Kg (lbs)

12 (27)

15 (33)

21 (46)

33 (73)

45 (99)

60 (132)

Weight (without fluid)

3

3

Notes: Values shown are valid for an absolute pressure of 1 bar at suction port. If the flow is reduced or if the inlet pressure is increased the speed may be increased.

6. Determination of size Flow

qv =

Torque T =

Power

www.FluiDyneFP.com

P=

Vg • n • ηv 231 Vg • ∆ p 24 • π • η mh qv • ∆ p 1714 • η t

[gpm]

[lb-ft]

[HP]

( ( (

qv =

T=

P=

Vg • n • ηv

Vg • ∆ p 20 • π • η mh qv • ∆ p 600 • η t

) ) )

[L/min]

1000

[Nm]

[kW]

V g = Displacement per revolution in in3 (cm 3 ) ∆ p = Differential pressure in psi (bar) n

= Speed in rpm (min –1 )

η v = Volumetric efficiency η mh = Mechanical-hydraulic efficiency η t = Total efficiency

Variable Displacement Pump (A)A10V, Series 31

5

Variable Displacement Pump (A)A10V, Series 31 Ordering Code (A)A10V(S)

Axial Piston Unit Swash plate variable pump

O

71

DR

/

31

R

-

P

S

A10V

Swash plate variable pump for industrial

A10VS

Mode of Operation Pump, open circuit

O

Size Displacement Vgmax

18 (1.10)

28 (1.71)

45 (2.75)

71 (4.33)

100 (6.10)

140 (8.54)

Pressure control Pressure remote control

l

l

l

l

l

l

DR DRG

Pressure and flow control Pressure & flow (w/ X port blocked)

l

l

l

l

l

l

DFR DFR1

Pressure,Flow & Power control

l

l

l

l

l

l

DFLR

cm3//rev (in3//rev)

Control Devices

Series Series

31

Direction of Rotation Viewed from shaft end

clockwise

R

counter-clockwise

L

Seals Buna-N (NBR per DIN IS0 1629) ;

P

FPM (flurocarbon)

V

18

28

45

71

100

140

SAE- splined shaft, reinforced (U-type shaft)

l l l l

l l l

l l l l

l l l l

l l l

l -

W

SAE- keyed shaft

l

l

l

l

l

l

K

Parallel with key DIN 6885

l

l

l

l

l

l

P

Shaft End SAE-splined shaft SAE-splined shaft, reinforced (higher thru drive torque) SAE splined shaft, smaller size (not for pumps with thru drive)

6

Variable Displacement Pump (A)A10V, Series 31

S R U

www.FluiDyneFP.com

Variable Displacement Pump (A)A10V, Series 31

C

62

N00 Through drives

18

Without through drive (Non-Thru Drive)

28

45

71 100 140

l

l

l

l

l

l

N00

O l l -

l l l l l -

l l l l l l l -

l l l l l l l l l -

l l l l l l l l l l l -

l l l l l l l l l l l l l

K401)

With through drive to accept an axial piston pump or a gear pump hub

sealing to mount

82-2 (A)

3/4” keyed (A-B)

axial

A10V18 (K)

101-2 (B)

7/8” keyed (B)

axial

A10V28 (K)

101-2 (B-B)

1” keyed (B-B)

axial

A10V45 (K)

127-2 (C)

1-1/4” keyed (C)

axial

A10V71 (K)

127-2 (C)

1-1/2” keyed (C)

radial A10V100 (K)

152-4 (D)

1-3/4” keyed (D)

axial

A10V140 (K)

82-2 (A)

5/8” 9T (A)

axial

A10V18(U)

82-2 (A)

3/4” 11T (A-B)

axial

A10V18(S,R), 10(S)

101-2 (B)

7/8” 13T (B)

axial

A10V28(S,R), 45(U,W)

101-2 (B)

1” 15T ( B - B )

axial

A10V45(S,R), 60(U,W)

127-2 (C)

1-1/4” 14T (C)

axial

A10V71(S,R), 100 (U,W)

127-2 (C)

1-1/2” 17T (C-C) axial

A10V100(S,R), 85(S)

152-4 (D)

1-3/4” 13T (D)

A10V140(S,R)

1)

axial

18

28

45

71

l

l l

l l

l l

l l

l l

l l

-

-

l l l l

Rear ports, UNC mounting screws Opposite side ports, UNC mounting screws Rear ports, metric mounting screws Opposite side ports, metric mounting screws Rear ports, UNC mounting screws Opposite side ports, UNC mounting screws Rear ports, metric mounting screws

-

Opposite side ports, metric mounting screws

-

Mounting Flange

18

28

45

71

100

140

SAE 2 hole

l -

l l -

l l -

l l -

l l -

l

www.FluiDyneFP.com

K081) K381) K211) K01 K52 K68/K02 K04 K07 K24 K17

See Thru Drives section for other options

(Pressure port B and Suction port S)

SAE 4 hole

K051)

Permitted with reduced thru drive torque

Service Ports

ISO 2 hole

K031)

100

140

l l l

l l

61

-

-

91

-

62 11 12

92

Ports 61, 11, 91 & 41 nonthrough drive only

41 42

C A D

l = available O = in preparation - = not available

Variable Displacement Pump (A)A10V, Series 31

7

Variable Displacement Pump (A)A10V, Series 31 Fluid 1. Fluid: AW68 (Q / TCNK 12-2001) 2. Operating viscosity range

V opt = 16 mm2 / s ~ 36 mm2 / s (80-170 sus)



For optimum efficiency and service life we recommend that the operating viscosity (at operating temperature) be selected in the range:



V opt = opt. operating viscosity 16 ~ 36 mm2 / s



Referred to tank temperature (open loop circuit).



V min = 10 mm2 / s (60 sus) For short periods (t ≤ 1 minute) at max. leakage oil temperature of 800C (176 0F)



V max = 1000 mm2 / s For short periods upon cold start

Limits of viscosity range (The following values are valid for extreme operating conditions):

3. Temperature range

T min = -200C (-130F) : T max = +800C (+1760F)

4. Filtration

In order to ensure reliable operation of the axial piston unit the operating fluid must be maintained to a cleanliness class of at least 16 / 19 to IS04406. This may be achieved with filter elements with a cleanliness code of 10µm.

Installation Notes The pump housing must be filled with fluid during commissioning and remain full when operating. The concentricity between engine transmission shaft and pump shaft must be less than 0.05mm (0.002 in).

8

Variable Displacement Pump (A)A10V, Series 31

www.FluiDyneFP.com

Variable Displacement Pump (A)A10V, Series 31 Noise Level Characteristics for pump

Measured in an sound chamber Distance from microphone to pump = 3.3 ft (1m) Measuring error: + 2 dB(A) Fluid: Hydraulic oil to ISO VG 46 DIN 51519, t=122˚ F(50˚C)

*Sound data representative of piston pumps of this design.

www.FluiDyneFP.com

Variable Displacement Pump (A)A10V, Series 31

9

Variable Displacement Pump (A)A10V, Series 31 DR Pressure Control The pressure control serves to maintain a constant pressure in the hydraulic system within the control range of the pump. The pump therefore supplies only the amount of hydraulic fluid required by the actuators. Pressure may be smoothly set at the pilot valve.

Static characteristic ( at n1 = 1450rpm ; toil = 500C) 1220F P

(Flow)

Hysteresis and pressure increase

Setting range

Ports 280

20

(290 psi)

(4000 psi)

Operating pressure p[bar]

B

Pressure port

S

Suction port

L, L1

Case drain ports (L1 sealed)

Control Data Hysteresis and repetitive accuracy Size Bar (psi)

...................... max. 3 bar (45 psi) 18

28

45

71

100

140

4 (58)

4 (58)

6 (87)

8 (116)

10 (145)

12 (174)

Pilot oil consumption...............................max. approx. 3 L/min (0.8 gpm)

10

Variable Displacement Pump (A)A10V, Series 31

www.FluiDyneFP.com

Variable Displacement Pump (A)A10V, Series 31 Unit Dimensions DR Service Ports at Rear; Models 61N00 and 11N00 Sizes 18 to 140 Mounting of pilot valve for clockwise direction of rotation

Mounting of pilot valve for anticlockwise direction of rotation

Unit Dimensions DR Service Ports on Side; Models 62N00 and 12N00 Sizes 18 to 140 Mounting of pilot valve for anticlockwise direction of rotation

Mounting of pilot valve for clockwise direction of rotation

Sizes

A1 mm (in)

A2 mm (in)

28

108.5 (4.27”)

226.2 (8.91”)

108.5 (4.27”)

71

106 (4.17”)

279 (10.98”)

108.5 (4.27”)

126 (4.964”)

-

18 45

100

140

www.FluiDyneFP.com

110 (4.33”)

108.5 (4.27”) 108.5 (4.27”)

-

245 (9.65”)

344 (13.54”)

A3 mm (in)

A4 mm (in)

105 (4.13”)

126 (4.96”)

108.5 (4.27”)

146 (5.75”)

108.5 (4.27”) 127 (5.0”)

136 (5.35”) 160 (6.3”)

158 (6.22”) 169 (6.65”)

Variable Displacement Pump (A)A10V, Series 31

11

Variable Displacement Pump (A)A10V, Series 31 DRG Pressure Control, Remote Control Function and design for DRG. Customer Supplied

A pressure relief valve may be externally piped to port X for remote control purposes. It is not, however, included with DRG control. The differential pressure at the pilot valve is set as standard to 20 bar (290 psi) and this results in a pilot flow of (0.4gpm) 1.5 L/min. If another setting is required (in the range 10-22 bar), please state this in clear text.

Static Characteristic ( at n1 = 1450rpm ; toil = 500C) 1220F Hysteresis and pressure increase

P

(Flow)

Ports B

Pressure port

S

Suction port

X

Pilot pressure port

L, L1

Case drain ports (L1 sealed)

Setting range 20

(290 PSI)

280

(4,000 PSI)

Operating pressure p [bar]

Control Data Hysteresis and repetitive accuracy p...........max 3 bar (45 psi) Max. pressure increases Size

Bar (psi)

18

4 (58)

28

4 (58)

45

6 (87)

71

8 (116)

100

10 (145)

140

12 (174)

Pilot oil consumption...............................................max. approx. 4.5 L/min(1.19gpm)

12

Variable Displacement Pump (A)A10V, Series 31

www.FluiDyneFP.com

Variable Displacement Pump (A)A10V, Series 31 DFR/DFR1 Pressure/Flow Control In addition to the pressure control function, the pump flow may be varied by means of a differential pressure at the actuator (e.g. an orifice). Customer Supplied

In model DFR1 the X orifice is plugged.

With DFR1 plugged

Static Characteristic ( at n1 = 1450rpm ; toil = 500C) 1220F P

(Flow)

Hysteresis and pressure increase

Ports

Setting range 20

280

(290 psi)

B

Pressure port

S

Suction port

L, L1

Case drain ports (L1 sealed)

X

Pilot pressure port

(4,000 psi)

Operating pressure p[bar]

Flow Control/Differential Pressure

Static characteristic at variable speed

(Flow)

Standard setting: 14 bar (203psi). If a different setting is required, please state in clear text. When port X is unloaded to tank, a zero stroke pressure (“stand by”) of p = 18 +/- 2 bar (260 +/- 30 psi) results.

Control Data

(Speed)n

For pressure control technical data see DR Pressure control Max. flow deviation (hysteresis and increase) measured at drive speed n = 1450 rpm Size

Qmax (gpm) L/min

18

0.9 (0.24)

28

1.0 (0.26)

45

1.8 (0.48)

71

2.8 (0.74)

100

4.0 (1.06)

140

6.0 (1.6)

Pilot oil consumption DFR...........................max. approx. 3-4, 5 L/min (0.70-1.19 gpm) Pilot oil consumption DFR1.........................max. approx. 3 L/min (0.70 gpm) www.FluiDyneFP.com

Variable Displacement Pump (A)A10V, Series 31

13

Variable Displacement Pump (A)A10V, Series 31 Unit Dimensions DFR / DFR1 / DRG Service Ports at Rear; Models 61N00 and 11N00 Sizes 18 to 140 Mounting of pilot valve for clockwise direction of rotation

Mounting of pilot valve for anticlockwise direction of rotation

Unit Dimensions DFR / DFR1 / DRG Service Ports on Side; Models 62N00 and 12N00 Sizes 18 to 140 Mounting of pilot valve for anticlockwise direction of rotation

Mounting of pilot valve for clockwise direction of rotation

Sizes mm (in) 18

14

A1

A2

-

A3

A4

A5

A6

A7

A8

A9

A10

A11

X

36(1.42)

-

-

-

-

166(6.54)

105(4.13)

40(1.57)

109(4.29)

126(4.96)

7/16-20UNF-2B

28

73(2.87)

36(1.42)

108.5(4.27)

43(1.69)

209.2(8.23)

226.2(8.9)

176(6.9)

108.5(4.27)

40(1.57)

119(4.69)

136(5.35)

7/16-20UNF-2B

45

82 (3.21)

36(1.42)

108.5(4.27)

40(1.57)

229(8.98)

245(9.65)

191(7.5)

108.5(4.27)

40(1.57)

129(5.08)

146(5.75)

7/16-20UNF-2B

71

91 (3.60)

36(1.42)

106(4.17)

42(1.65)

262(10.31)

279(10.98)

219(8.6)

108.5(4.27)

40(1.57)

143(5.63)

160(6.30)

7/16-20UNF-2B

100

96.3 (3.79)

36(1.42)

108.5(4.27)

40(1.57)

327(12.87)

344(13.54)

287(11.3)

108.5(4.27)

40(1.57)

141(5.55)

158(6.22)

7/16-20UNF-2B

140

140 (5.51)

36(1.42)

-

27(1.06)

353(13.9)

379(14.92)

258(10.16)

127(5.0)

27(1.06)

183(7.2)

209(8.23)

9/16-18UNF-2B

Variable Displacement Pump (A)A10V, Series 31

www.FluiDyneFP.com

Variable Displacement Pump (A)A10V, Series 31 DFLR Pressure / Flow / Power Control In order to achieve a constant drive torque with a varying operating pressure, the swivel angle and with it the output flow from the axial piston unit is varied so that the product of flow and pressure remain constant. Flow control is possible below the limit of the power curve.

Customer to Supply Maximum power curve

100

(Flow)

75 50 25

Minimum power curve

05

0

100 150

200 250

300

Operating pressure p[bar]

Ports B S

L, X

Pressure port L1

Suction port

Case drain ports (L1 sealed) Pilot pressure port

The power characteristic is factory - set, so please enter details in clear text, e.g. 20kW at 1450 rpm (5HP, 1800RPM).

Control Data

For pressure control technical data see DR Pressure control. For flow control technical data see DFR control. Start of control.............................................from 80 bar (1,160 psi) Pilot oil consumption....................................max. approx. 5.5 L/min (1.45 gpm)

www.FluiDyneFP.com

Variable Displacement Pump (A)A10V, Series 31

15

Variable Displacement Pump (A)A10V, Series 31 Unit Dimensions DFLR Service Ports at Rear; Models 61N00 and 11N00 Sizes 18 to 140 Mounting of pilot valve for clockwise direction of rotation

Mounting of pilot valve for anticlockwise direction of rotation

Power valve

Unit Dimensions DFLR Service Ports on Side; Models 62N00 and 12N00 Size 18 to 140 Mounting of pilot valve for anticlockwise direction of rotation

Power valve

Sizes mm(in)

A1

A2

A3

A4

A5

A6

A7

A8

A9

A10

Mounting of pilot valve for clockwise direction of rotation

A11

A12

A13

A14

X

28

120(4.72)

87.5(3.44)

47(1.9)

108.5(4.27)

48(1.89)

226.2(8.9)

43(1.69)

108.5(4.27)

140(5.51)

36(1.42)

108.5(4.27)

40(1.57)

119(4.69)

136(5.35)

7/16-20UNF-2B x 0.39H

45

129(5.08)

92.8(3.65)

47(1.9)

112.5(4.43)

55(2.17)

245(9.65)

40(1.57)

108.5(4.27)

155(6.10)

36(1.42)

108.5(4.27)

40(1.57)

129(5.08)

146(5.75)

7/16-20UNF-2B x 0.39H

71

139(5.47)

103.5(4.07)

47(1.9)

124(4.88)

69(2.72)

279(10.98)

42(1.65)

106(4.17)

218.8(8.61)

36(1.42)

108.5(4.27)

40(1.57)

143(5.63)

160(6.30)

7/16-20UNF-2B x 0.39H

100

145(5.71)

112.6(4.43)

47(1.9)

132.5(5.22)

110.8(4.36)

344(13.54)

40(1.57)

108.5(4.27)

250(9.84)

36(1.42)

108.5(4.27)

40(1.57)

148(5.83)

165(6.50)

M14 x 1.5-6H

140

148(5.83)

140(5.51)

-

140(5.51)

99(3.90)

379(14.92)

209(8.23)

183(7.2)

-

-

127(5.00)

27(1.06)

183(7.29)

209(8.23)

9/16-18UNF-2B x 0.51H

16

Variable Displacement Pump (A)A10V, Series 31

www.FluiDyneFP.com

Mounting Dimensions, Size 18, Series 31 ServiceUnit Ports on Side; Size Non 18, Through Drive, Models 62N00 and 12N00 dimensions, Series 31 Without Considering Adjustment

Dimensions in inches (mm).

(A)A10VSO 18, Serive ports on side, Models 62N00 & 12N00 (A)A10VSO 18, Service ports on side, Models 62N00 & 12N00 1.87 (47.6)

3.27 (83) V (11 )

0.25 (6.3) Flange SAE J744 82-2 (A)

B

0. 43

2.48 (63)

3.2500 DIA 3.2479 (Ø82.55 h8 )

L

0.79 (20)

View W

0.87 (22.2)

4.19 (106.4) 5.98 (152)

5.71 (145)

mech. displacement limiter

7.68 (195) W

0.98 (25)

L1

1 .69 (43)

2.06 (52.4)

0.45 (11.5)

View V

2.60 (66) 2.52 (64)

2.48 (63)

2. 64

(6 7)

12N00

4 x M10 (0.67) (17) deep

S

12N00

4 x M10 (0.67) (17) deep

1.03 (26.2)

Shaft Shaft ends ends S Splined shaft 3/4 in 11T 16/32 DP 2) SAE J744-19-4 (A-B)

R Splined shaft 3/4 in 11T 16/32 DP 2) SAE J744-19-4 (A-B)

–0.02

Centering 3) R3.15x6.7 DIN332

DIA 0.7500 (Ø19.05 0.7492

1.13 (28.6) 0.10 (2.5)

1.30 (33)

Ø 3/4 in

3/4 in

)

0.83 (21.1)

0.1884 0.1874 (4.76 +0.025 )

1/4-20UNC-2B

K Parallel with key ISO 3019-1 19-1

0.55 (14)

0.87 (22)

1.50 (38)

1.50 (38)

U Splined shaft 5/8 in 9T 16/32 DP 2) SAE J744-16-4 (A)

Centering 3) R3.15x6.7 DIN332

1.18 (30)

0.62 (15.8) 0.94 (23.8) 1.25 (31.8)

usable spline length 1.61 (41)

2) ANSI B92.1a-1976, 30° pressure angle, flat root side fit, flank centering, tolerance class 5

Ports

Designation

Port for

Standard

Size

Ports

B S L,L1 X X

B

Pressure port (standard pressure range) SAE J518 in bolt holes 68 PressureThreading port (standard pressure range) ISO SAE S Inletinport (standard Threading bolt holespressure range) Threading in bolt holes

3/4 in UNC-2B; J5183/8-16 3/4 in 0.79 (20) deep

SAE J518 68 ISO ISO 68

Peak

Pressure Tightening torques, max. 2) [psi (bar)]

29 lb-ft (40 Nm)

1 in 3/8-16 UNC-2B; 0.79 (20) deep 3/8-16 UNC-2B; 0.79 (20) deep 29 lb-ft (40 Nm)

5100 (350)

InletL/L (standard pressure range ) SAE J5189/16-18 1 UNF-2B in C ase drain port (L 1 plugged) ISO 11926 59 lb-ft (80 Nm) 1 Threading in bolt holes ISO 68 3/8-15 UNC-2B; 0.79 (20) deep 75 (5) 1) ANSI B92.1a-1976, pressure angle 30 °, flat root side fit, tolerance class 5

See safety information Case drain (L1 plugged) ISO 11926 9/16-18 3) Axial locking of the coupling e.g. via clamping coupling or radial mounted binding screw 2)

UNF-2B

Tightening Torque Max [lb-ft (Nm)]

30 (2)

29 (40) 29 (40) 59 (80)

Pilot Pressure

ISO 11926

7/16-20 UNF-2B; 0.39 (10) deep 5100 (350)

29 (40)

Control pressure for DG control

DIN 3852

R 1/4 in

48 (70)

1740 (120)

1) Dependent on the installation position, port L or L1 must be connected www.FluiDyneFP.com

Variable Displacement Pump (A)A10V, Series 31

17

Mounting Dimensions, Size 28, Series 31 18/44

Bosch Rexroth Corporation

(A)A10V(S)O | RA 92701-A/12.09

Service Ports at Side and Rear; Non Through Drive

Dimensions, 28 Without Consideringsize Adjustment

Valve Valve mounting mountingfor for counter clockwise counter clockwise rotation

Port Portplate plate62/12 62

V

L

45°

.91

3.54 (90 )

DIA 4.0000 ) 3.9979 (Ø101.6 h8

L

2.87 (7 3) 1.87 (4 7.6) 0.79 B (20) X

3.11 (79)

1.77 (45)

Z

0.55 (14) 1.57 (40)

L1

1.25 (32) 2.31 (58.7)

6.69 (170 ) 8.23 (20 9) 8.90 (226)

rotation

S

2.31 (58.7) 1.26 (32)

1.87 (47.6)

0.79 (20)

View ViewW W

B

S

Valve Valvemounting mountingfor for counter clockwise counter clockwise rotation

View ViewVV

0.87 (22.2)

0.87 (22.2)

W

Port plate 61

1.77 (45)

6.46 (164) 7.64 (194)

Port plate 61/11

0.37 (9.5) 0.25 (6.3)

5.75 (146) 6.46 (164) 3.29 (83.5) 4.68 (119 ) 5.35 (13 6)

S

L1

4) (7

2

1.69 (43) max. 4.45 (113)

0.55 (14) 1.57 (40)

X

0. DI A

3.15 (80)

45°

3.15 (80)

DIA 4.0000 ) 3.9979 (Ø101.6 h8

6.8 (Ø 5 17 4)

1.57 (40) max. 4.33 (110) 2.91 (74)

X

55

Flange SAE J744 101-2 (B)

rotation

B

1.19 (30.2)

5.47 (13 9) 3.54 (90 ) L

(14 )

0.25 (6.3) 0.37 (9.5)

1.19 (30.2)

11/12N00 threads, M10; 17 deep

18

Variable Displacement Pump (A)A10V, Series 31

www.FluiDyneFP.com

Drive shafts

Drive shafts

K Parallel with key Mounting Dimensions, Size 28, Series 31 ISO 3019-1 22-1

K Parallel with key ISO 3019-1 22-1

(A)A10V28 Shaft, Metric Mount, and Port Dimensions without considering adjustment

Shaft P, Flange A Z ; View W

RA 92701-A/12.09

View H

| (A)A10V(S)O

Bosch R

Dimensions, size 28 1)

0.63 (16 ) 0.98 (25)

0.63 (16 )

Usuable spline length

0.98 (25) 1.61 ( 41)

1.61 ( 41)

DIA 3/4 in 1/4-20UNC-2B

1/4-20UNC-2B

DIA 3/4 in

0.55 (14) 0.55 ( 14 ) Usuable spline length Usuable spline length 0.83 ( 21) 1.18 (3 0) 1.50 (3 8) 1.50 (3 8)

0.55 (14) 1.18 (3 0) 1.50 (3 8)

1)

DIA 3/4 in 1/4-20UNC-2B

W Splined Shaft 3/4 in 11T 16/32 DP SAE J744 - 19-4 (A-B)

1)

1/4-20UNC-2B

DIA 3/4 in

1.30 (33. 1) Usuable spline length 1.61 (41)

DIA 7/8 in 1/4-20UNC-2B

0.63 (16 ) 0.99 (25. 1) 1.30 (33. 1) 1.61 (41)

U Splined Shaft 3/4 in 11T 16/32 DP SAE J744- 19-4 (A-B)

Drive shafts

K Parallel with key 3019-1 22-1 0.63ISO ) K(16 Parallel with key ISO 3019-1 22-1 0.99 (25. 1)

1)

DIA 7/8 in 1/4-20UNC-2B

R Splined shaft 7/8 in 13T 16/32 DP

DIA 7/8 in 1/4-20UNC-2B

DIA 7/8 in 1/4-20UNC-2B

S Splined shaft 7/8 in 13T 16/32 DP SAE J744- 22-4 (B)

0.55 ( 14 ) 0.83 ( 21) 1.50 (3 8)

Ports (A)A10V 28 Designation

Port for

Standard

Size

DIA 7/8 in 1/4-20UNC-2B

1) ANSI B92.1a-1976, 30° pressure angle, flat root side fit, flank centering, tolerance class 5

Peak press. [psi (bar)]

B

Service line (standard pressure range) Fixing thread

SAE J518 ISO 68

3/4 in 3/8-16 UNC-2B; 0.79 (20) deep

S

Inlet (standard pressure range ) Fixing thread

SAE J518 ISO 68

1 1/4 in 0.99 (25. 1) 7/16-14 UNC-2B; 0.94 (24) deep

L,L1

Case drain (L1 plugged)

ISO 11926

1.30 (33. 1) 3/4-16 UNF-2B; 0.47 (12) deep 1.61 (41)30 (2)

X

Pilot pressure

ISO 11926

7/16-20UNC-2B; 0.47 (12) deep

X

Control pressure for DG control

DIN 3852

R 1/4 in

www.FluiDyneFP.com

IA 3/4 in

1) Dependent on the installation position, port L or L1 must be connected O = Must be connected

1/4-20UNC-2B

0.63 (16 )

5100 (350) 75 (5)

Tightening Torque, Max [lb-ft (Nm)]

State

29 (40)

O

48 (85)

O Usuable spline length

118 (160)

O1)

5100 (350)

29 (40)

O

1740 (120)

48 (70)

O

Variable Displacement Pump (A)A10V, Series 31

19

Mounting Dimensions, Size 45, Series 31 22/44

Bosch Rexroth Corporation

(A)A10V(S)O | RA 92701-A/12.09

Service Ports at Side Dimensions, sizeand 45 Rear; Non Through Drive Without Considering Adjustment Port Plate 62/12 N00

45°

3.17 (80.5)

mounting mountingfor for counter counter clockwise rotation clockwise rotation

0.56 (14.3) 1.77 (45)

1.57 (Ø40) 2.75 (69.9 )

Variable Displacement Pump (A)A10V, Series 31

Controlvalve valve Control mounting mountingfor forcounter counter clockwise clockwise rotation rotation

1.57 (Ø 4 0 )

2 .7 5 (69.9)

View ViewWW

0 .9 8 (Ø25) 2 .0 6 (52.4)

11/12N00 threads M10; 17 deep

1.97 (50) S

7.44 (18 9) 9.65 (245)

B

1.40 (35.7)

B

1.97 (50)

Z

L1

1.03 (26.2)

3.23 (82) 2.06 (52.4) 0.98 (Ø25)

1.03 (26.2)

X

3.46 (88)

40

X

max. 4.33 (110)

8.98 (228) 3.78 (96 ) L

View Z

1.40 (35.7)

W

DIA 4.0000 3.9979 (Ø101.6

h8)

45°

5.75 (146) 7.24 (184) 3.68 (93.5) 5.08 (129) 5.75 (146) Control Control valve valve

7.24 (184) 8.62 ( 219 )

View ViewV V

20

L X

3.54 (90) L1

Port Plate 61/11 N00

Flange SAE J744 101-2 (B)

5

0.

3.54 (90)

0.56 (14.3) 1.77 (45)

0.37 (9.5) 0.25 (6.3)

) 14

Ø 5(

1.57 (40) max. 4.33 (110)

3) (8 27 3.

X

h8)

6.06 (154) 3.78 (96 ) L

DIA 4.0000 3.9979 (Ø101.6

Flange SAE J744 101-2 (B)

0.37 (9.5) 0.25 (6.3)

V

S

11/12N00 threads M12; 20 deep

www.FluiDyneFP.com

Drive shafts S Splined shaft 1 in 15T 16/32 DP SAE J744 - 25-4 (B-B)

1)

R Splined shaft 1 in 15T 16/32 DP SAE J744 - 25-4 (B-B)

Mounting Dimensions, Size 45, Series 31 RA 92701-A/12.09

Bosch Rexroth Corporation

| (A)A10V(S)O

Dimensions, size 45 Dimensions, size 45 (A)10V45 Shaft, Metric Mount, and Port Dimensions Drive shafts

Drive shafts

DIA 7/8in 1/4-20UNC-2B

1.18 (3 0) 1.50 (3 8) 1.81 (45.9)

0.63 (16 )

Usable 1.16 (29.5) Usable 1.16 (29.5) spline length 1.81 (45.9) spline length

0.98 (25. 1) 1.61 ( 41)

W Splined shaftshaft 7/8 7/8 in 13T DP WSplined in 13T16/32 16/32 DP SAE J744 -J744 22-4 (B)(B ) SAE 22-4 1) WSplined shaft 7/8 in 13T 16/32 DP SAE J744 - 22-4 (B ) 0.63 (16 ) 1)

0.63 (16 )

Usable 0.98 (25) spline length 1.61 ( 41)

0.635(16 ) 0.98flank (25. 1) ANSI B92.1a-1976, 30° pressure angle, flat root side fit, centering, tolerance class 0.63 (16 ) 1.61 ( 41)

0.98 (25. 1) 1)

1)

DIA 7/8in 1/4-20UNC-2B

0.63 (16 )

DIA 7/8in 1/4-20UNC-2B

U Splined shaft 7/8 in 13T 16/32 DP

DIA 7/8in 1/4-20UNC-2B

WSplined shaft 7/8 in 13T 16/32 DP 1) SAE J744 - 22-4 (B ) 0.63 (16 )

1.81 (45.9)

U Splined shaft 7/8 in 13T 16/32 DP SAE U Splined shaft 7/8 in 13T 16/32 DP 1) J744 - 22-4 (B) SAE J744 - 22-4 (B) SAE J744 - 22-4 (B)

1)

DIA 1in 1/4-20UNC-2B

0.63 (16 ) 1.18 (3 0) 1.50 (3 8) 1.81 (45.9)

1)

1.81 (45.9)

DIA 7/8in 1/4-20UNC-2B

1)

DIA 1in 1/4-20UNC-2B

U Splined shaft 7/8 in 13T 16/32 DP SAE J744 - 22-4 (B) 0.63 (16 )

23/44

Usable 1.16 (29.5) spline length

DIA 7/8in 1/4-20UNC-2B

DIA1 in 1/4-20UNC-2B

1.50 (3 8) 1.81 (45.9)

1) shaft shaft 1 in 115T 16/32 DP Splined in 15T 16/32(16 DP) R Splined shaft 1 inR15TSplined 16/32R DP 0.63 25-4 (B-B) SAE -J744 - 25-4 (B-B) SAE J744 - 25-4 (B-B) SAE J744

1)

DIA1 in 1/4-20UNC-2B

0.63 (16 ) S Splined shaft 1 in 15T 16/32 DP 1) S Splined shaft 1 in 15T 16/32 DP S Splined shaft 1 in 15T 16/32 DP SAE J744 - 25-4 (B-B) 1.18 (3 0) SAE J744 - 25-4 (B-B) SAE J744 - 25-4 (B-B)

23/44

Bosch Rexroth Corporation

DIA 1in 1/4-20UNC-2B

| (A)A10V(S)O

DIA1 in 1/4-20UNC-2B

RA 92701-A/12.09

1)

0.63 (16 ) Usable 0.98 (25) spline length 1.61 ( 41)

Usable 0.98 (25) K Parallel with key spline length 1.61 ( 41) ISO 3019-1 25-1

1.61 ANSI B92.( 141) a-1976, 30° pressure angle, flat root side fit, flank centering, tolerance class 5

1) ANSI B92.1a-1976, 30° pressure angle, flatside root fit, flank centering, tolerance class 5 1) ANSI B92.1a-1976, 30° pressure angle, flat root fit, side flank centering, tolerance class 5

KK Parallel Parallel with with key key ISO 3019-1 25-1 ISO 3019-1 25-1

K Parallel with key ISO 3019-1 25-1

Shaft P, ISO Flange A 25 mm Ø Shaft

Ports

Ports Ports (A)A10V45 Ports

Designation

Port for

Standard

Size

Peak press. [psi (bar)]

Tightening Torque, Max [lb-ft (Nm)]

State

29 (40)

O

66 (90)

O

B

Service line (standard pressure range) Fixing thread

SAE J518 ISO 68

1 in 3/8-16 UNC-2B; 0.71 (17) deep

5100 (350)

S

Inlet (standard pressure range) Fixing thread

SAE J518 ISO 68

1 1/2 in 1/2-13 UNC-2N; 0.87 (22) deep

75 (5)

L, L1

Case drain

ISO 11926

7/8-14 UNF-2B

30 (2)

177 (240)

O1)

X

Pilot pressure

ISO 11926

7/16-20 UNF-2B; 0.39 (10) deep

5100 (350)

29 (40)

O

X

Control pressure for DG control

DIN 3852

R 1/4 in

1740 (120)

48 (70)

O

1) Dependent on the installation position, Port L or L1 must be connected O = Must be connected www.FluiDyneFP.com

Variable Displacement Pump (A)A10V, Series 31

21

Mounting Dimensions, Size 71, Series 31 26/44 26/44

(A)A10V(S)O | RA 92701-A/12.09

Bosch Bosch Rexroth Rexroth Corporation Corporation

(A)A10V(S)O (A)A10V(S)O || RA RA 92701-A/12.09 92701-A/12.09

Ports on Side and Rear; Non Through Drive ize 71Service Dimensions, size 71 Without Considering Adjustment

Before finalizing your design request a certified installation drawing. Dimensions in inches and (mm).

Before Before finalizing finalizing your your design design request request certified installation aa certified installation drawing. drawing. Dimensions in in inches inches and and (mm). (mm). Dimensions

Pressure andand flowflow control; clockwise rotationrotation d flow control;DFR/DFR1 clockwise rotation DFR/DFR1 Pressure control; clockwise With With port plate 92 Withport port plate plate 92 92 (others available)

1.69 (42.9)

B

S B B

L1 8.78 (223) 10.98 (2 79 )

3.62 (92) 1.03(262) 10.31 (262) (26.2) 10.31 0.98 (25) 4.53 (115 ) B 4.53 (115 )

L B

X

LL

Z S

0.71 (18 0.71 (18 )) 2.09 2.09 (5 (5 3) 3)

S L1 L1

1.97 (50) 8.78 8.78 (223) (223)3.06 10.98 79 10.98 (2 (2(77.8) 79 ))

Variable Displacement Pump (A)A10V, Series 31

XX 2.06 (52.4) 1.57 1.57(40) (40) 2.28 (58) max. max.4.33 4.33 (110) (110)

1.57 (40) max. 4.33 (110)

X

5.0000 DIA DIA5.0000 (Ø127 h8 )) h8 4.9975 4.9975 (Ø127

0.50 0.50 (12 (12 .7) .7) 0.24 0.24 (6 (6 )) Flange SAE SAE J744 J744 L Flange 127-2 (C) (C) 127-2 L

XX

View Z Z View Z View

With port port plate plate 91 91 With 91 With port plate

10.31 (262) 4.53 (115 )

View F

SS

View Z

With port plate 91

(181) (181) (( 210 210 )) 5.63 5.63 (143) (143) 6.30 6.30 (160 (160 ))

1.69 1.69 (42.9) (42.9)

2.06 2.06 (52.4) (52.4) 0.98 0.98 (25) (25)

3.06 (77.8) 1.97 (50)

1.03 (26.2)

2.06 (52.4) 0.98 (25)

1.57 1.57(40) (40) 3.62 3.62(92) (92) max. max.4.33 4.33(110) (110)

))

4.09 4.09(104) (104)

1.57 (40) DDIAIA 00. . 4.33 (110) 3.62 (92) max. 7711 33 (1(188 .8.866 )) (9(988

)

8

3 (18 .86 ) (9

0. 71 A

L1 L1

3.62 3.62 (92) (92) 1.03 1.03 0.98 B B 0.98

(26.2) (26.2) (25) (25) 2.06 2.06 (52.4) (52.4) 2.28 2.28 (58) (58)

W

4455° °

4455°°

7.13 (181) 7.13 7.13 8.27 ( 210 ) 8.27 8.27 8.54 (2 8.54 (2 17 17 )) 4.23 (107.5) 5.63 (143) 4.23 4.23 (107.5) (107.5) 10 10 ..1 12 2 (257) (257) 6.30 (160 ) Valve mounting for Valve mounting for for Valve mounting mounting for Valve counter counter clockwise counter clockwise clockwise counter clockwise W W(F) rotation W rotation rotation rotation View W View W View V View W View View E View V W Model 92

8.54 (2 17 ) 10 .12 (257)

22

45°

45°LL

4.09 (104) 0.71 (18 0.71 (18 )) 2.09 2.09 (5 (5 3) 3)

View V View V Model 92

1 (18 ) 9 (5 3)

X X

3.06 3.06(77.8) (77.8) 1.97 1.97 (50) (50)

L1

V V

BB

X X Z Z

1.69 (42.9) 2.28 (58)

1 (18 ) 9 (5 3)

5.0000 DIA DIA5.0000 (Ø127 h8 )) h8 4.9975 4.9975 (Ø127

L

V(E)

7.20 7.20 (18 (18 3) 3) 4.53 4.53 (115 (115 )) LL

DI

L

4.09 (104)

V0.50 0.50 (12 (12 .7) .7) 0.24 0.24 (6 (6 )) XFlange Flange SAE SAE J744 J744 127-2 127-2 (C) (C)

1.03 1.03 (26.2) (26.2)

7.20 (18 3) 4.53 (115 )

4.09 4.09(104) (104) X

With port plate 92

Valve mounting for counter clockwise rotation

SS

SS

1.97 1.97 (50) (50) 3.06 3.06 (77.8) (77.8)

1.69 1.69(42.9) (42.9) 2.28 2.28 (58) (58)

orporation

Valve mounting for Valve Valve mounting mounting for counter clockwise counter counterclockwise clockwise rotation rotation rotation

www.FluiDyneFP.com

DIA 1 1/4in 5/16-18UNC-2B

Mounting Dimensions, Size 71, Series 31 (A)10V71 Shaft, Metric Mount, and Port Dimensions R Splined shaft 1 1/4 in 14T 12/24 DP SAE J744- 32-4 (C) 2)

1.18 (3 0)

DIA 1 in 1/4-20UNC-2B

1.81 (45.9)

5/16-18UNC-2B

1/4-20UNC-2B

DIA 1 in

DIA 1 1/4in 5/16-18UNC-2B

DIA 1 1/4in

2.18 (55.4)

1.81 (45.9)

DIA 1 in 1/4-20UNC-2B

1.50 (3 8)

0.63 (16 )

0.63 (16 )

1.18 (3 0)

Usable spline length

1.50 (3 8)

1.18 (3 0) 1.81 (45.9)

K Parallel with key ISO 3019-1 32-1

0.63 (16 ) Usable spline length

1.50 (3 8)

1.50 (3 8)

1.18 (3 0)

Shaft P, ISO Flange A (45.9) 32 mm Ø1.81 Shaft

2.18 (55.4) W Splined shaft 1 in 15T 16/32 DP ) (B-B) 2) SAE0.63 J744-(16 25-4

0.63 (16 )

2.18 (55.4)

DIA 1 in 1/4-20UNC-2B

DIA 1 in

1.50 (3 8)

0.75 (19 )

Usable spline length

1.50 (3 8)

DIA 1 in

5/16-18UNC-2B

DIA 1 1/4in 1/4-20UNC-2B

0.75 (19 )

Usable spline length

0.75 (19 ) 1.56 (39.5) 1.87 (47.5) 2.18 (55.4)

0.75 (19 ) Usable spline length

U Splined shaft 1 in 15T 16/32 DP SAE J744- 25-4 (B-B) 2)

1/4-20UNC-2B

0.75 (19 ) 1.56 (39.5) 1.87 (47.5) 2.18 (55.4)

5/16-18UNC-2B

DIA 1 1/4in

DIA 1 1/4in 5/16-18UNC-2B

S Splined shaft 1 1/4 in 14T 12/24 DP SAE J744- 32-4 (C) 2)

0.75 (19 ) 1.56 (39.5) 1.87 (47.5) 2.18 (55.4)

1.18 (3 0) 1.81 (45.9)

0.63 (16 ) Usable spline length

1.18 (3 0) 1.81 (45.9)

2) ANSI B92.1a-1976, 30° pressure angle, flat root side fit, flank centering, tolerance class 5

Ports (A)A10V71 Designation

B S

Port for

Standard

Size

Service line (standard pressure range) Fixing thread

SAE J518 ISO 68

1 in 3/8-16 UNC-2B; 0.71 (18) deep

Intlet (standard pressure range) Fixing thread

SAE J518 ISO 68

2 in 1/2-13 UNC-2B; 0.87 (22) deep

L, L1

Case drain

ISO 11926

7/8-14 UNF-2B

X

Pilot pressure

Control pressure for DG control

ISO 11926

7/8-14 UNF-2B; 0.39 (10) deep

X

DIN 3852

R 1/4 in

Peak press. Max [psi (bar)] Tightening Torque [lb-ft (Nm)]

State

O

5100 (350)

29 (40)

75 (5)

66 (90)

30 (2)

177 (240)

O1)

29 (40)

O

5100 (350)

1740 (120)

O

48 (70)

O

1) Dependent on the installation position, port L or L1 must be connected O = Must be connected www.FluiDyneFP.com

Variable Displacement Pump (A)A10V, Series 31

23

Mounting Dimensions, Size 100, Series 31 30/44 Bosch Rexroth Corporation

(A)A10V(S)O | RA 92701-A/12.09

30/44 Bosch Rexroth Corporation Dimensions, size 100

(A)A10V(S)O | RA 92701-A/12.09

Service Ports on Side & Rear; Non Through Drive Without Considering Adjustment

Dimensions, size 100 Port plate 62

0.79 (20)

) (1 06

L1

10.83 (275) 12.48 (317) L1 3.74 (95) 10.83 (275) W 12.48 (317)

Valve mounting for counter clockwise rotation View V

11/12N00 threads M14; 19 deep

B

1.25 (31.8) B

View 1.25Z(31.8)

6.89 (175) 0.24 (6)

Z

X

0.79 (20) 3.74 (95)

0.79 (20)

L1

11.34 (288) 12.87 (327) 13.54 L1 (344) 3.74 (95) 11.34 (288) 12.87 (327) 13.54 (344)

Z

X

View W S 2.00 (50.8) S

11/12N00 threads M14; 19 deep

3.90 (99) 2.63 (66.7) View Z Z View 1.26 (32) B 3.90 (99) 2.63 (66.7) 1.26 (32) B

X

L

X

DIA 5.0000 4.9975 (Ø127h8) DIA 5.0000 4.9975 (Ø127h8)

0.50 (12.7)

L

1.57 (40) 1.57 (40)max. 4.33 (110) max. 4.33 (110)

Port plate 61

Flange SAE J744 127-2 (SAE C)

X

7.13 (181) 8.27 (210) 4.65 (118) 5.84 (148.4) 6.50 (165) Valve counter7.13 (181) Valvemounting mounting for for counter clockwise rotation 8.27 (210) clockwise rotation 4.65 (118) 5.84 (148.4) View View View W W 6.50 (165) ViewVV

W

0.50 (12.7)Port plate 6.89 61 (175) 0.24 (6) Flange SAEPort J744Plate 61/11 NOO 127-2 (SAE C)

X

)

4.1 7

45°

2.00 (50.8)

1.25 (31.8) 2.00 (50.8) 2.00 (50.8) 2.16 (55)1.25 2.16(31.8) (55) 2.16 (55) 2.16 (55)

3.74 (95)

45°

3.50 (88.9) 3.50 (88.9)2.36 (60) 2.36 (60)

0.79 (20)

(1 06

X

Flange SAE J744 127-2 (SAE C)

4.1 7

V

1.26 (32) 1.26 (32) 2.63 2.63 (66.7) (66.7)

9.84 (250) 6.89 (175)

0.24 (6)

5.98 (152) 5.98 (152) 0.69 (17.5) 0.69 (17.5)

DIA 5.0000 4.9975 (Ø127h8 ) DIA 5.0000 4.9975 (Ø127h8 )

Flange SAE J744 127-2 (SAE C) (12.7) 0.50

V X 3.94 (100)3.94 (100) 3.94 (100)3.94 (100)

0.50 (12.7)Port plate 62 9.84 (250) 0.24 (6) 6.89 (175)

1.57 (40) 1.57(95) (40) max. 4.33 (110) 3.74 3.74 (95) max. 4.33 (110)

Port Plate 62/12 NOO

S 2.36 (60) 3.50 (88.9) S 2.36 (60) 3.50 Valve mounting for counter (88.9) clockwise rotation

Valve mounting for counter Valve mounting for counter clockwise rotation

clockwise rotation

24

Variable Displacement Pump (A)A10V, Series 31

www.FluiDyneFP.com

RA 92701-A/12.09 | (A)A10V(S)O RA 92701-A/12.09 | (A)A10V(S)O

Bosch Rexroth Corporation Bosch Rexroth Corporation31/44 31/44

Mounting Dimensions, Size 100, Series 31

Dimensions, sizesize 100 100 Dimensions, Drive shafts Drive shafts

Drive Shafts

S Splined shaft 1 1/2 in117T S Splined shaft 1/212/24 in 17TDP 12/241) DP Splined shaft 1 1/2 in 17T 12/24 DP1) SAESJ744 - 38-4 SAE J744(C-C) - 38-4 (C-C) 1)

K Parallel with key K Parallel with key K Parallel with key ISO 3019-1 38-1 38-1 ISO 3019-1

1)

ISO 3019-1 38-1

DIA1 1/2in 7/16-14UNC-2B

DIA1 1/2in 7/16-14UNC-2B

SAE J744 - 38-4 (C-C)

1.10 (28)1.10 (28) 1.72 (43.6) 1.72 (43.6) 2.13 (54) 2.13 (54) 2.44 (62.44 1.9) (6 1.9)

DIA 1 1/4in 5/16-18UNC-2B

DIA 1 1/4in 5/16-18UNC-2B

1)

DIA 1 1/4in 5/16-18UNC-2B

J744 - 32-4 (C)

W Splined shaft 1 1/4 in 114T W Splined shaft 1/412/24 in 14TDP 12/241)DP 1) W Splined shaft 1 1/4 in 14T 12/24 DP1) SAE SAEJ744 J744 32-4 (C) SAE J744 32-4 (C) - 32-4 (C) 1)

0.75 (190.75 ) (19 ) usable spline usablelength spline length1.38 (35) 1.38 (35)

0.75 (190.75 ) (19 ) 1.38 (35) 1.38 (35)

2.18 (55.4) 2.18 (55.4)

2.18 (55.4) 2.18 (55.4) 1)

1) ANSI

DIA 1 1/4in 5/16-18UNC-2B

U Splined shaft 1 1/4 in 114T U Splined shaft 1/412/24 in 14TDP 12/241)DP 1) SAE J744 - 32-4 U Splined shaft 1/4 in SAE J744(C) -132-4 (C)14T 12/24 DP1) SAE

B92.1a-1976, 30° pressure angle, flat root side fit, flank centering, tolerance class 5

1) ANSI ANSI B92. 1a-1976, 30° pressure angle, flat rootflat side fit, side flankfit, centering, tolerance class 5 class 5 B92.1a-1976, 30° pressure angle, root flank centering, tolerance

Shaft P, ISO Flange A 4040mm mmØ0 Shaft Shaft

Ports Ports

Ports (A)A10V 100

Designation forfor Designation Port Port forPort Designation

Standard Standard Size Standard

2)Size

Max Peak State Peak press. State State Peakpress. press. 3) 3) Tightening [psi [psi (bar)] [psi(bar)] (bar)] Torque B ServiceService line (high range) range) SAE J518 1 1/4 in 1 1/4 in B linepressure (high pressure SAE J518 [lb-ft Fixing thread ISO 68 ISO 681/2-13 UNC-2B; 0.75 (19)0.75 deep O Fixing thread 1/2-13 UNC-2B; (19) deep 5100 (350) 5100 (350) O (Nm)] B Service line (high pressure range) SAE J518 1 1/4 in O S Intlet (standard pressure range) range) SAE J518 2 1/2 in2 1/2 in S Intlet (standard pressure SAE68 J518 66 (90) Fixing thread ISO 1/2-13 UNC-2B; 0.75 (19) deep 5100 (350) Fixing thread ISO 68 ISO 681/2-13 UNC-2B; 1.06 (17)1.06 deep Fixing thread 1/2-13 UNC-2B; (17) deep 75 (5) 75 (5) O O S Intlet (standard pressure range) SAE J518 2 1/2 in O 4) 4) L Case drain ISO 11926 1 1/16-12 UNF-2B 30 (2) O L Case drain ISO 68 11926 11/2-13 1/16-12UNC-2B; UNF-2B 1.06 (17) deep 7530(5) (2) O 66 (90) Fixing thread ISO 4) 4) L 1L, L L 1 CaseCase drain ISO 11926 1 1/16-12 UNF-2B 30 (2)3030(2) Case drain ISO 11926 11926 111/16-12 UNF-2B (2) plugged plugged 265 (360) drain ISO 1/16-12 UNF-2B O1) 1 X Pilot pressure ISO 11926 7/16-20 7/16-20 UNF-2B;UNF-2B; 0.39 (10)0.39 deep 5100 (350) O X Pilot pressure ISO 11926 (10) deep 5100 (350) O 59 (80) X Pilot pressure ISO 11926 7/16-20 UNF-2B; 0.39 (10) deep 5100 (350) O X ControlControl pressure for DG control DIN 3852 R 1/4 inR 1/4 in 1740 (120) O X pressure for DG control DIN 3852 1740 (120) O 59 (80) X Control pressure for DG control DIN 3852 R 1/4 in 1740 (120) O 2) For the 2) For max. tightening torquestorques the instructions on pageon 44page must44 bemust observed. the max. tightening the instructions be observed. 3) Application 3) Application dependent spikesposition, can occur.. Please consider this be when selecting measuring equipment or fittings pressure spikes canport occur.. Please consider this when selecting measuring equipment or fittings 1) Dependent ondependent thepressure installation L or L1 must connected 4) Dependent 4) Dependent on the installation position, port L or L must be connected on the installation position, port L or L must be connected 1 1 O = Must be connected O = Must beMust connected (plugged on delivery)) O= be connected (plugged on delivery)) www.FluiDyneFP.com Variable Displacement Pump (A)A10V, Series 31 25

Size

2)

Mounting Dimensions, Size 140, Series 31 Service ports on side; Non through drive, Models 62N00 and 12N00

mech. displacement limiter max.

View W Flange SAE J744 152-4 (D)

12N00 M12; 17 deep mech. displacement limiter min. mech. displacement limiter min.

View V

12N00 M14, 19 deep

mech. displacement limiter Shaft end K Parallel with key ISO 3019-1 44-1

Designation

B

S Splined shaft 1 3/4 in 13T 8/16 DP SAE J744-44-4 (D)

Port for

Standard

Pressure port (standard pressure range) SAE J518 Threading in bolt holes ISO 68

S

mech. displacement limiter max.

Size

1 1/4 in 1/2-13 UNC-2B; 0.75 (24) deep

Peak Pressure [psi (bar]

Max Tightening Torque [lb-ft (Nm)]

5100 (350)

66 (90) 66 (90)

Case drain (L1 plugged)

SAE J518 ISO 68

2 1/2 in 1/2-13 UNC-2B; 0.94 (24) deep

75 (5)

L,L1

Inlet (standard pressure range) Threading in bolt holes

X

Pilot pressure

ISO 11926

9/16-18 UNF-2B; 0.51 (13) deep

5100 (350)

59 (80)

X

Control pressure for DG control

DIN 3852

M14 x 1.5; 0.47 (12) deep

1740 (120)

59 (80)

ISO 11926

1 1/16-12 UNF-2B

30 (2)

265 (360)

1) Dependent on the installation position, port L or L1 must be connected O = Must be connected 26

Variable Displacement Pump (A)A10V, Series 31

www.FluiDyneFP.com

Through Drives 26/36

Bosch Rexroth AG

| Industrial Hydraulics

(A )A10VSO | RA 92 711/10.07

Through Drive Mounting Options Through Shaft Torque Data drives Axial piston units A10V can be supplied with a through drive as shown in the ordering code on page 3. The type of through drive is determined by codes (K40-K...). If the combination pump is not mounted in the factory, the simple type code is sufficient. Included in this case are: shaft coupler, seals, and if necessary an adapter flange. Maximum permissible input and through drive torque.

T tot

T thr

The drive torques for pump 1 and pump 2 can be split up as required. However the max. permissible input torque T tot as well as the max. permissible through drive torque Tthr may not be exceeded. Max. perm. input torque T With U shaft U

18

tot

28

45

71

100

140

T tot

lb.ft (Nm)

43 (59)

- (-)

139 (188)

- (-)

With shaft K

T

tot

lb.ft (Nm)

77 (104)

107 (145)

156 (212)

319 (433)

553 (750)

875 (1186)

With shaft S

T

tot

lb.ft (Nm)

92 (124)

146 (198)

235 (319)

462 (626)

814 (1104)

1195 (1620)

With shaft R

T

tot

lb.ft (Nm)

111 (150)

166 (225)

295 (400)

475 (644)

- (-)

77 (104)

107 (145)

156 (212)

319 (433)

553 (750)

875 (1186) 934 (1266)

Max. perm. through drive torque T

439 (595)

- (-)

- (-)

thr

W ith shaft K

T thr

lb.ft (Nm)

W ith shaft S

T thr

lb.ft (Nm)

80 (108)

118 (160)

235 (319)

363 (492)

574 (778)

W ith shaft R

T thr

lb.ft (Nm)

88 (120)

130 (176)

269 (365)

404 (548)

- (-)

Keyed shaft

T thr keyed lb.ft (Nm)

53 (72)

83 (112)

132 (179)

209 (283)

293 (398)

- (-) 411 (557)

T tot = max. permissible input torque pump 1 T thr = max. permissible through drive torque T thr keyed = max. permissible through drive torque at through drive to keyed shaft Permissible overhang moment Permissible overhang moment

m1 , m2 , m3

weight of pump [lbs (kg)]

l1 , l 2 , l 3

distance to center of gravity [in (mm)] 1 12 1 ... • 102

T m = (m 1 • l 1 + m 2 • l 3 + m 3 • l 3 ) •

S iz e

18

28

45

71

Permissible overhang moment Tm

lb.ft (Nm)

369 (500) 649 (880) 1010 (1370) 1593 (2160)

at dyn. acceleration

Tm

lb.ft (Nm)

37 (50)

Weight

m

lbs (kg)

26,5 (12) 33 (15)

Distance to center of gravity

l1

in (mm)

3.54 (90) 4.33 (110) 5.12 (130)

10g = 98.1 m/s

www.FluiDyneFP.com

65 (88)

[lb.ft] [Nm]

100

140

2213 (3000) 3319 (4500)

101 (137)

159 (216)

221 (300)

332 (450)

46 (21)

73 (33)

99 (45)

132 (60)

5.91 (150)

6.30 (160)

2

6.30 (160)

Variable Displacement Pump (A)A10V, Series 31

27

Through Drives RA 92 711/10.07

| (A)A10VSO

Industrial Hydraulics | Bosch Rexroth AG

27

/36

Through Drive Mountingdrive Options Overview of through mounting options

K02

127-2 (C)

Dimensions of Through Drives Dimensions of through drives K01 Flange SAE J744 - 82-2 (A) Hub for splined shaft to ANSI B.92.1a-1976 5/8 in 9T 16/32 DP

1)

(SAE J744 - 16-4 (A)) Size

section A - B

A

18

A4

0.57 (14,5)

1.65 (42)

28

8.03 (204)

0.63 (16)

1.85 (47)

45

9.02 (229)

0.63 (16)

2.09 (53)

71

10.51 (267)

0.79 (20)

2.40 (61)

100

13.31 (338)

0.79 (20)

2.56 (65)

13.78 (350)

0.63 (17)

3.03 (77)

140

to pump mounting flange to pump mounting flange

A3

1

7.16 (182)

thread

thread metric metric

K52 Flange SAE J744 - 82-2 (A) 28

Hub for splined shaft to ANSI(A)A10V, B.92.1a-1976 3/431in 11T 16/32 DP Variable Displacement Pump Series

1)

(SAE J744 - 19-4 (A-B)) Size A

section A - B

18

1

7.16

A2 1.57

www.FluiDyneFP.com A3

A4

0.74

1.69

A5 M10; 0.57 (14,5) deep

Through Drives

100

13.31 (338)

0.79 (20)

2.56 (65)

140

13.78 (350)

0.63 (17)

3.03 (77)

thread metric

to pump mounting flange

Dimensions of Through Drives K52 Flange SAE J744 - 82-2 (A) Hub for splined shaft to ANSI B.92.1a-1976 3/4 in 11T 16/32 DP

(SAE J744 - 19-4 (A-B))

1)

Size A section A - B 45

A

°

18

A4

28

A3

45

3.2520

DIA3.2508 A 5 (ø82.55+0.050 +0.020)

9 4.1 DIA 6.5) 0 1 (ø

71 100

0.39 (10)

B

A5

to pump mounting flange

A2

thread metric

A1

140

1

A2

A3

A4

7.16

1.57

0.74

1.69

(182)

(40)

(18,8)

(43)

8.03

1.53

0.74

1.85

(204)

(39)

(18,8)

(47)

9.02

1.59

0.75

(229)

(40,5) (18,9)

10.51

1.57

0.84

2.40

(267)

(40)

(21,3)

(61)

13.31

1.57

0.75

2.56

(338)

(40)

(19)

(65)

13.78

1.61

0.75

3.03

(350)

(41)

(18,9)

(77)

2.09

A5 M10; 0.57 (14,5) deep M10; 0.63 (16) deep M10; 0.63 (16) deep

(53) M10; 0.79 (20) deep M10; 0.79 (20) deep M10; 0.67 (17) deep

K02/K68 Flange SAE J744 - 101-2 (B) Hub for splined shaft to ANSI B.92.1a-1976 7/8 in 13T 16/32 DP

(SAE J744 - 22-4 (B))

1)

Size A section A - B A3

A5

71

)

A5

+0.050 +0.020

) 46

45

100

A5

.7 5

(ø101.6

(ø1

DI

28

A4

°

DIA 4.0020 4.0008

omitted on size 28

45

A

140

0.39 (10)

B

A2

to pump mounting flange

thread metric

A1

1)

1)

A2

A3

8.03

1.69

0.70

1.85

(204)

(43)

(17,8)

(47)

A

45

A4

1.65

0.70

2.09

(229)

(42)

(17,9)

(53)

10.51

1.69

0.80

2.40

(267)

(43)

(20,3) (61)

13.31

1.61

0.71

2.56

(338)

(41)

(18)

(65)

13.78

1.73

0.70

3.03

(350)

(44)

(17,9)

(77)

45 A3

(ø101,6

+0,050 +0,020 )

4.0020

DIA 4.0008

M12; 0.71 (18) deep M12; 0.71 (18) deep M12; 0.79 (20) deep M12; 0.79 (20) deep M12; 0.79 (20) deep

(SAE J744 - 25-4 (B-B))

100 140

A5

B

A5

pressure angle 30 °, flat root side fit, tolerance class 5

71 5 5.7 DIA 46) (ø1

A4

9.02

Size A section A - B

1

1

A2

A3

A4

9.02

1.87

0.73

2.09

(229)

(47,5)

(18,4)

(53)

10.51

1.87

0.82

2.40

(267)

(47,5) (20,8) (61)

13.31

1.87

0.72

2.56

(338)

(47,5)

(18,2)

(65)

13.78

1.87

0.73

3.03

(350)

(47,5)

(18,4)

(77)

A5 M12; 0.71 (18) deep M12; 0.79 (20) deep M12; 0.79 (20) deep M12; 0.79 (20) deep

0.39 (10)

to pump mounting flange

A1

A2

thread metric

www.FluiDyneFP.com

Variable Displacement Pump (A)A10V, Series 31

K07 Flange SAE J744 - 127-2 (C) Hub for splined shaft to ANSI B.92.1a-1976 1 1/4 in 14T 12/24 DP

1)

(SAE J744 - 32-4 (C))

29

+0,050

4.0020

DIA 4.0008

B

100 140

A5

Through Drives

(ø101,6 +0,020 )

5. DIA 46) (ø1

13.31

1.87

0.72

2.56

(338)

(47,5)

(18,2)

(65)

13.78

1.87

0.73

3.03

(350)

(47,5)

(18,4)

(77)

M12; 0.79 (20) deep M12; 0.79 (20) deep

0.39 (10)

to pump mounting flange

A1

A2

Dimensions of Through Drives

thread metric

K07 Flange SAE J744 - 127-2 (C) Hub for splined shaft to ANSI B.92.1a-1976 1 1/4 in 14T 12/24 DP

1)

(SAE J744 - 32-4 (C))

Size A section A - B A5 thread metric

A3

100

B

+0.050 +0.020 )

omitted on size 71 5.0020

7.13 DIA ) 1 (ø18

71

A4

DIA 5.0008

45

140

(ø127

omitted on size 71

A

A2

A3

10.51

2.18

0.87

(267)

(55,5) (22)

(61)

13.31

2.24

0.77

2.56

(338)

(57)

(19,5)

(65)

13.78

2.36

0.77

3.03

(350)

(60)

(19,4)

(77)

1

A4 2.40

A5 M16; 0.70 (18) deep M16; 0.95 (24) deep M16; 0.95 (24) deep

0.51 (13)

to pump mounting flange

A2 A1

K24 Flange SAE J744 - 127-2 (C) Hub for splined shaft to ANSI B.92.1a-1976 1 1/2 in 17T 12/24 DP

1)

(SAE J744 - 38-4 (C-C))

Size section A - B

to pump mounting flange

A

A3

1

A4

100

13.31 (338)

0.95 (24)

2.56 (65)

140

13.78 (350)

0.95 (34)

3.03 (77)

thread metric

1)

pressure angle 30 °, flat root side fit, tolerance class 5

Dimensions of through drives K17 Flange SAE J744 - 152-4 (D) Hub for splined shaft to ANSI B.92.1a-1976 1 3/4 in 13T 8/16 DP section A - B

to pump mounting flange

30

Variable Displacement Pump (A)A10V, Series 31

1)

(SAE J744 - 44-4 (D))

Size

A

140

13.78 (350

1

A3

A4

approx. 0.83 (ca. 21) 3.03 (77)

thread metric

www.FluiDyneFP.com

Pump Installation Notes 34/36

Bosch Rexroth AG

| Industrial Hydraulics

(A )A10VSO | RA 92 711/10.07

Installation InstallationNotes notes Optional installation position. The pump housing must be filled with fluid during commissionig and operation. In order to attain the lowest noise level, all connections (suction, pressure, pilot, case drain) must be linked by flexible members to tank. Avoid placing a check valve in the case drain line. The case drain hose corresponding to the size of the case drain port should be installed at the highest case drain port location.

Vertical installation (shaft end upwards)

Following installation conditions must be taken into account:

ρ =density [kg/m 3 ] l = pipe lenth [m] dv/dt = rate of change in fluid velocity[m/s 2 ] Δp2 : Pressure lodd due to static head Δp2 = h . ρ . g . 10 –5 [bar] h = head [m] ρ = density [kg/m 3 ] g = gravity. = 9,81 m/s 2 Δp3 : line losses (elbows etc.)

Horizontal installation The pump must be installaed in such a manner, that either “L“ or “L1“ is at the top. Arrangement inside the reservoir

Arrangement inside the reservoir

a) If the min. fluid level is above the top of the pump:

Before installation fill pump housing, keeping it in a horizontal position.

Close “L 1 ” , "L" and “S” open, mount suction pipe to port S, and pipe “L“ at least 200 mm away from suction pipe.

a) If the min. fluid level is equal to or above the pump mounting surface:

(see. fig. 3)

Close port “L“, "L 1 " and “S” open; L 1 piped and also S with suction pipe (see fig. 1).

Pipe port "L" and "S" acc.to.fig. 4 , port "L 1 " closed. (compare limiting conditions)

Note: In order to avoid damages to the pump, all attached parts (e.g. protective caps, covers, etc.) must be removed before installation. Fluid

Fluid L

L

Arrangement outside the reservoir Fill pump housing before commissioning.

Limiting condition: Min. pump inlet pressure p abs min = 12 psi (0,8 bar) under static and dynamic loading.

Pipe port “S“ and the higher port “L“ or “L 1 “ a) When mounting above the reservoir: see fig. 4 (compare item limiting conditions) b) Mounting below the reservoir: pipe ports “L“ and “S“ according to fig. 5, “L“ closed.

Note: Avoid mounting above tank wherever possible in order to attain a low noise level.

L

The permissible suction height h is a result of the overall pressure loss, but may not be greater than h max = 31.5 in (800 mm) (Immersion depth ht min = 8 in/200 mm).

Fluid

L1

L

L1

S

baffle

S

ht min hmax

B efore installation fill pump housing while keeping it in a horizontal position. For mounting above the tank see fig. 2.

ht min hmax

fig. 3

S fig. 1

fig. 4

Fluid baffle

Fluid

fig. 2

Overall pressure loss ΔpGes = Δp1 + Δp2 + Δp3 ≤ (1 – p abs min) = 0,2 bar Δp1 : Pressure loss inpipe due to accelerating column of fluid

www.FluiDyneFP.com

S

L1

Arrangement outside the reservoir

ρ . l . dv . –5 10 [bar] Δp1 = dt

min. 8 in (200mm)

ht min

L1 min. 8 in (200mm)

Note: In order to avoid damages to the pump, all attached parts (e.g. protective caps, covers, etc.) must be removed before installation.

ht min

b) If the min. fluid level is below the pump mounting surface: pipe port “L“ and “S“ acc. to fig. 2, close port “L“ (compare item limiting conditions)

b)If the min. fluid level is equal to or below the top of the pump:

baffle L1

S L

fig. 5

Variable Displacement Pump (A)A10V, Series 31

31

www.FluiDyneFP.com I [email protected] I 586-296-7200

42012