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PARTS-1
Crane Installation Manual Model 2.5/18 Model 3.2/23 Model 4/29 Model 5/35 Model 6/45 Model 7/51 Model 9/63 Model 11/76 Model 12/89 Model 15/113 Model 16/117 Model 18/129 Model 20/141 Model 22/155 Model 25/180 Model 28/198 Model 34/235 Model 37/266
IOWA MOLD TOOLING CO., INC. BOX 189, GARNER, IA 50438-0189 641-923-3711 TECHNICAL SUPPORT FAX: 641-923-2424 MANUAL PART NUMBER: 99901230 Iowa Mold Tooling Co., Inc. is an Oshkosh Truck Corporation company.
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PARTS-2
In addition to the information presented in this manual, read and understand the IMT Crane Operator's Safety Manual before operating or performing any maintenance on your crane. REVISIONS LIST DATE 20010618 20020312
LOCATION p.23 p. 6-9, 15
20030522 20040930 20050728 20070220
p. 6-9, 15 p. 4,6,8 COVER
DESCRIPTION OF CHANGE REMOVED PAGE 23 CHANGED TORQUE SPECIFICATIONS. RAISED SPECS TO MEET IMT STANDARD TORQUE VALUES, AND ADDED NOTE IN REFERENCE TO STOP BLOCKS. REVERTED TO ORIGINAL TORQUE VALUES. UPDATED PER REVISED OEM MANUAL. UPDATED TORQUES, ADDED HARDENED WASHERS FOR MOUNTING. UPDATED WITH OSHKOSH INFORMATION
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PARTS-3
TABLE OF CONTENTS REVISIONS LIST ............................................................................ 2 INTRODUCTION ............................................................................ 3 MOUNTING TYPES ........................................................................ 4 MOUNTING BOLT LOCATIONS ..................................................... 5 MOUNTING FITTINGS ................................................................... 6 MOUNTING FITTINGS (CONT) ...................................................... 7 MOUNTING BOLTS INFORMATION .............................................. 8 WELDING OF STOP ....................................................................... 9 CHASSIS REINFORCEMENT ..................................................... 10 INSTALLATION WITHOUT CHASSIS REINFORCEMENT ......... 12 INSTALLATION BEHIND CAB ..................................................... 13 FRONT MOUNTED CRANE PLUS TIPPING GEAR .................... 14 REAR MOUNTED CRANE ........................................................... 15 FLAT IRON REINFORCEMENT ................................................... 16 STABILITY CALCULATION .......................................................... 17 SUPPLEMENT TO STABILITY CALCULATIONS ........................ 20 PUMP & HYDRAULIC SYSTEM .................................................. 22 PUMP MOUNTING ....................................................................... 23 PUMP HYDRAULIC LINES .......................................................... 23 SYSTEM CHECK ......................................................................... 24
INTRODUCTION A truck chassis and hydraulically operated crane (loader) are advanced technical products. When these products are combined into one efficient tool, it is important that the installation of the crane on the chassis, reinforcement of the chassis, and choice of pump and hydraulic connections be performed in a professional and correct manner. Installation of the crane (loader), and reinforcement of the chassis, must be performed in accordance with the instructions of the carrier vehicle manufacturer and the information provided in this Installation Manual. The crane must always be installed on the chassis with the suspension traverse pointing forward. This applies to rear mounted cranes also.
WARNING FAILURE TO ADHERE TO THE INSTRUCTIONS PROVIDED BY THE VEHICLE AND CRANE MANUFACTURER CAN RESULT IN EQUIPMENT FAILURE, SERIOUS INJURY, OR DEATH. WARNING READ AND UNDERSTAND THE IMT CRANE OPERATORS SAFETY MANUAL AND ALL OTHER APPLICABLE INSTRUCTION MANUALS WHICH ACCOMPANIED YOUR CRANE. FAILURE TO DO SO MANY RESULT IN EQUIPMENT FAILURE, SERIOUS INJURY, OR DEATH.
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MOUNTING TYPES MOUNTING
PARTS-4
TYPE
KIT NO.
BOLT SIZE
PLACES
T0N-M
A
1260080
M20X500
4
2-4
B
66598401
7/8"X710
6
6.5-12
MODEL 350
Older types can be used instead of 6659800
68814004
C
6659780
M30X600
1
M30X710 M30X1050
1 4
7/8"X710
4
19.5-21.5
2000/2220 1900-L
4.1-6.2
400 500 680
66598002
7/8"X710 M30X600
2 2
9.1
6659820
M30X600
4
7.1-13.6
1144
760, 910, 1060, 1110/ 1220, 1250/1320, 1460, 900-T/1020-T, 1110-T/
D
66618105
6882120
M30X1050
2
M30X850 M30X950
4 2
M30X850
2
M30X950 M30X1050
2 4
32.5-37
1220-T 3450/7620
24.9-27.3
2500/2820
NOTE: Hardened washers (Washer-Flat M30 Hardened FZV) added to type D mounting kits effective 8/05. Place washers between nut and plate at both top and bottom of mount. Refer to mounting kit drawings in 25-28 tm Parts Manual (99903217) and 34-37 tm Parts Manual (99903242) for details. E
68812203
M30X600 M30X710
1 3
13.8-17.8
1560 1680/1820 1580-L 1580-T/1720-T
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MOUNTING BOLT LOCATIONS
PARTS-5
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PARTS-6
MOUNTING FITTINGS
0.7" (20 mm) 217 ft-lb (30 kg/m)
MOUNTING FITTINGS, TYPE A FIGURE 5 (NOT RECOMMENDED)
2" (50 mm)
M14 (Kval 8.8)
1.18" (30 mm) 360 ft-lb (50 kg/m) .875" (22 mm) 253 ft-lb (35 kg/m)
87 ft-lb (12 kg/m)
MOUNTING FITTINGS, TYPE C FIGURE 7
FIGURE 6
0.2" (5 mm)
2" (50 mm)
M14 (Kval. 8.8) 87 ft-lb (12 kg/m)
FIGURE 8 MOUNTING FITTINGS, TYPE B & D NOTE: NO WELDING ON CHASSIS FRAME!
H R5
1.18" (30 (50ft-lb kg/m) 30 mm) mm: 360 450ft-lb +/- 45 .875" (22 mm) (610 253 ft-lb (35Nm) kg/m) +/- 60
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MOUNTING FITTINGS (CONT)
Figure 9
M14: 115 Nm (12 kg/m) M16: 196 Nm (20 kg/m)
Min. 2" (50 mm)
M30x2 500 Nm (51 kg/m)
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PARTS-8
MOUNTING BOLTS INFORMATION
MOUNTING FITTINGS-TYPE A Use 20mm mounting bolts, bracketed to the frame with M14 bolts, 4 places. See Fig. 5.
The mounting bolts are manufactured from heat treated steel of high quality. They MUST NOT be bent or heated. The threads have been rolled and must not be lengthened by means of cutting. Doing so will weaken the bolt. Nuts must never be secured by means of tack welding.
MOUNTING FITTINGS-TYPE B A combination of types C and D. The single bolt fitting is fastened using M14 bolts, 6 places. The twin bolt fitting has a cross bar under the chassis. The single bolt fitting is not raised above the frame as mentioned below, but the crane must rest on the frame.
The mounting fittings are bolted onto the chassis frame via driven bolt connections. Special mounting bolts, on which the smooth part of the shaft is able to reach almost through the mounting fitting and the chassis, must be used. Drilling diameter is 13.8mm. Place a hard washer (HB 200) under the head of the bolt and the nut.
MOUNTING FITTINGS-TYPE C See Fig. 6 and 7. Use 7/8" or 30mm mounting bolts, fastened using M14 bolts, 6 places. The mounting fitting is raised until there is a distance of approximately 0.2" (5mm) between the loader and the frame. See Fig. 7. MOUNTING FITTINGS-TYPE D See Fig. 8. Use 7/8" or 30mm mounting bolts, 2 places, and a cross bar under the chassis. The height of the spacer inside the side member of the chassis must be carefully adjusted to fit between the flanges, and the four corners rounded 0.2"R (R5). You must prevent the spacer from turning by locking it to the subframe using a piece of flat iron. The flat iron must not be welded onto the chassis. The edges of the cross bar towards the chassis are rounded 0.2" (R5) to prevent wear and tear on the chassis. Fastening must take place in stages in order for the cross bars to press evenly against the lower side of the side member.
LENGTH "
7/8"UNF X 14
15.75(400) 19.69(500)
66 58 974 66 61 624
M30X2.0
M20X2.5 12 61 304
23.62(600) 27.95(710)
66 61 614
68 86 684 68 86 874
33.46(850) 37.40(950)
66 557 614 66 58 684
68 86 884 68 86 894
41.34(1050) 47.24 (1200) TORQUE
68 86 904 68 86 914 340 Nm (35 kg-m) 450 +/- 45 ft-lb (610 +/- 60Nm) BOLT SIZE X L PART NO. A
Washer HB200
M14X35 (1.38) M14X40 (1.57)
31 980 31 497
13mm (.51") 18mm (.71")
M14X45 (1.77) M14X50 (1.97)
31 981 31 498
23mm (.91") 25mm (.98")
M14X60 (2.36) M16X35 (1.38)
31 499 31 982
35mm (1.38") 13mm (.51")
M16X40 (1.57) Ø28/15X2
31 496 31 111
16mm (.63")
Ø30/17X3
31 103
M14 M16
30 863 30 864
Torque Nut
87 ft-lbs (12 kg-m) 145 ft-lbs (20 kg-m)
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WELDING OF STOP To prevent the loader from moving on the chassis, stops (1) are welded on, when the loader has been mounted on the chassis. The position of the stops are shown in Fig. 10 and 11. When the mounting bolts have been tightened, the square washers are tack welded to the suspension traverse and the mounting pockets of the base, not to the base itself.
PARTS-9
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PARTS-10
CHASSIS REINFORCEMENT In most cases it is necessary to reinforce the chassis so that it can sustain the strain applied by the crane. The strain from the crane represents a bending moment on the chassis approximately corresponding to the load moment of the crane, plus 15%. Thus, a necessary reinforcement is calculated on that basis. The dimensions of the chassis frame being taken into consideration. It is a general rule for all subframes that if the crane is fastened against the frame, you must place a wear plate as shown in Fig. 13. If the crane is raised until it is free of the frame, as shown in Fig. 7, the wear plate is not needed. Fig. 12
To maintain the flexibility of the chassis, the subframe should be fastened to one end only, other fastenings must be flexible. Where great demands are made to the strength, the subframe and the chassis could be bolted together with fixed strap-plates in the total length of the frame. The subframe for crane, body hoist, tipping gear, and for coupling for semi-trailer, etc., must always be in one piece, and preferably with the same crosssection in the whole length. If the cross-sections of the subframe are different, the crossing must be smooth, see Fig. 12, and the welding must be done very carefully, and all the way through.
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PARTS-11
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INSTALLATION WITHOUT CHASSIS REINFORCEMENT If no reinforcement of the chassis is necessary, the crane may be mounted as shown in Fig. 13, 14 and 15. Fig. 13. The crane must never rest directly on the chassis frame, but should be placed on a wear plate of .39" (10mm) flat iron. The length (L) should be 7.87" (200mm) longer than the distance between the crane's mounting bolts. The width (B) equals the width of the side member less .59" (15mm). When welding, avoid damage to the edges of the side member. This mounting method is only recommended for small cranes, and you must be sure that welding on the chassis frame is accepted by the authorities and the truck manufacturer.
PARTS-12
Fig. 14. If welding is not allowed, wear plate can be made as shown. The length (L) equals the distance between the mounting bolts, plus 7.87" (200mm). For cranes up to 7 ton-meters, an .31" (8mm) plate is used. For larger cranes the plate should be .39" (10mm) thick. It is often necessary to make cutouts in the plate to accomodate bolts, struts, etc., on the chassis. Fig. 15. If the crane has to be raised above the chassis because of gear box, etc., the crane is mounted on a short subframe as shown in Fig. 15. For cranes up to 10 ton-meters, a box section of .31" (8mm) thick material is used. For cranes of 10 ton-meters or more, the thickness of material must be .39" (10mm). The sections are tapered 30° at both ends, and two Usections - a bit lower than the box section and of .24" (6mm) thick material - are welded between them. The lower edges of the subframe should be rounded .2"R (R5) to prevent wear and tear on the chassis.
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INSTALLATION BEHIND CAB The drawing below shows mounting of subframe fastened to the chassis by means of strap-plates in front and flexible fastenings at the rear. The subframe is made of U-sections, and between these, traverse U-sectons, which are placed a bit lower and have a thickness of material of .24" (6mm), are welded. A Usection is placed as close as possible to each mounting bolt. From the crane and to the rear, the Usections are placed at a distance of 78.7" (2m) maximum. From the rear mounting bolt and to the rear, the subframe is fastened by means of a strapplate (see Fig. 16) at a distance of approximately 31.5" (0.8m), and then by means of a flexible fastening (see Fig. 17) at a distance of 47.24" (1.2m) maximum to the rear, as shown on the drawing. If the distance from the front mounting bolt to the front edge of the subframe is maore than 7.87" (200mm), you should mount a strap-plate.
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FRONT MOUNTED CRANE PLUS TIPPING GEAR The subframe of the tipping gear must be safely fastened to the chassis around the rear bearing. Therefore, the subframe must be fastened from the rear to the spring suspension of the rear axle by means of strap-plates (See Fig. 16) and further on by means of flexible fastenings. The mounting fittings of the crane must not be welded onto the subframe. If large demands are made of the reinforcement of the chassis, and the truck is mainly used on even ground, strap-plates can be used along the entire length, and mounting fittings can be welded onto the subframe.
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REAR MOUNTED CRANE
The subframe should be made of box sections to ensure maximum stability when driving, and should be made as described in the previous paragraph. Traverse U-sections are welded between the box sections at a mutual distance of 78.74" (2m) maximum, though there must be a U-section by each mounting bolt. If the loader is rear mounted the stabilizer legs must face backwards. To the front spring suspension of the rear axle the subframe must be fastened to the frame by means of fixed strapplates. In front of this section flexible fastenings should be used.
0.24" (6 mm) 0.24" (6 mm)
M14 (Kval. 8.8) 87 ft-lb (12 kg/m) 253 ft-lb (35 kg/m)
FIGURE 18
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FLAT IRON REINFORCEMENT The drawing below shows reinforcement, mainly for smaller cranes, and must only be used where welding on the chassis is accepted by the authorities and the truck manufacturer. The drawing shows side member with flat iron reinforcement welded on. In front the flat iron is carried as far ahead as possible and tapered 30°. On the upper side of the side member the flat iron is carried as far back as possible and on the lower side to the rear spring suspension. The flat iron should be about .59" (15mm) narrower than the side member and is placed .39" (10mm) from the inner edge of the side member. The welding is made as shown displaced on the inner side - and damage to the inner edges of the side member should be avoided. On top of the flat iron strip, a wear plate of .31" (8mm) flat iron is placed as shown.
PARTS-16
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STABILITY CALCULATION When a crane is mounted on a truck, it is necessary to check the stability against overturning. Note that the rules concerning installation of truck mounted cranes may vary from one country to another, and that this installation manual should be regarded as a guide only. You should check the local rules and take those into consideration. The truck manufacturers often have special instructions for mounting of extra equipment which must be complied with, if the guarantee is to apply. CRANE MOUNTED BEHIND CAB Fig. 1 shows a truck with crane on which the outrigger legs are extended. The supporting area is now formed by the letters Q-R-S-T-U-V. If the load (PL) is swung outside this area, the truck will be in danger of tilting. Normally, this risk will be greatest when the boom is in the shown position, at a right angle to line m The stabilizing moment (MS) can be determined as follows if the center of gravity (G2) of the crane lies within the tilting line m: MS = (PF x LF) + (PR x LR) + )G1 x LC) + (G2 (LC - H2)) If G2 lies outside the tilting line the last term of the above equation is negative. The tilting moment (MT) is determined as follows: (MT) = PL x a The safety factor against overturning must be: MS
= > 1.25
MT Crane and chassis are drawn on a suitable scale (1:20). The dimensions are taken from drawings of the chassis and the crane.
PARTS-17
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PARTS-18
If G lies within the tilting line m, following fomula is used: MS (PF x LF) + (PR x LR) + (G1 x LC) + (G2 (LC - H2)) ___ = ___________________________________________ = > 1.25 MT PL x a If G2 lies outside the tilting line the last term of the above equation is negative. If the chassis is short, the stability must be checked with the boom pointing straight forward. The procedure is the same as described above, and the tilting line will equal the placing of the front axle PF MS (PR x A) + (G1 x Lc) + (G2 x (LC - H2)) ___ = ___________________________________________ = > 1.25 MT PL x a Often, it will be impossible to obtain sufficient stability in this boom position. Consequently, the best solution would be to reduce the crane's slewing angle to 200° covering the truck body.
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When the crane is mounted at the rear of the truck, the supporting area will be a triangle. In consequence of the flexibility of the chassis you cannot utilize PF. The tilting lines are drawn through PF as shown. The stabilizing moment (MS) is determined as follows when G lies within tilting line m: MS = (PR x LB) + (G1 x LC) + (G2 x (LC - H2)) If G2 lies outside the tilting line the last term of the above equation is negative. The tilting moment (MT) is determined as follows: M = PL x a MS ___ => 1.4 MT
PARTS-19
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PARTS-20
If the chassis is short the stability should be checked with the boom pointing straight backwards. Here we get:
A number of countries now require a theoretical safety factor in accordance with DIN 15019 and FEM 5.007:
MS PF x (A + B) + (PR x B) ___ = _____________________ => 1.25 MT (PL x L) + (G2 x H2)
Front mounted crane S = 1.25 Rear mounted crane S = 1.40
The dimensions H2 - G2 - G1 - f are shown in Technical Information 313501 and 317902. The dimensions PL - L - S are shown in the brochure.
SUPPLEMENT TO STABILITY CALCULATIONS The increasing demands from the authorities regarding stabilty and the tendency to mount proportionally larger cranes on vehicles of standard gross weight mean that it is necessary to check the theoretical stability before mounting the crane. Fig. 3 Front mounted crane
MS Stability moment S = ___ = ________________ MV Tilting moment In such cases, the stability test is required to be carried out with a stability load of 1.25 x PL + 0.1 x G2, which applies to both front and rear mounted cranes. (G2 is the weight of the boom). If the stability requirement cannot be complied with by means of the crane's outrigger legs, it may be necessary to mount an extra outrigger beam. See Fig. 3 and 4.
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REAR MOUNTED CRANE The stabilizing moment MS: MS = (PF x LF) + (PR x LR) + (G1 x LC) + (G2 x (LC - H2)) The tilting moment: MT = P L x a PF and PR, the weight of the truck must be inclusive of platform and permanent equipment.
PARTS-21
If four outrigger legs are used, it is necessary to make the chassis torsion resistant in order for the extra outrigger legs to transfer the moment. This is done by making a subframe of RHS (Rectagular Hollow Section) tubes supported by a transverse bracing of corresponding profiles. This is against the truck manufacturer's general requirement for flexible chassis, and therefore, we have to refer to the recommendations of the truck manufacturer.
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PUMP & HYDRAULIC SYSTEM It is important that the correct pump be chosen, and that it is installed properly, in order for the crane to work to full satisfaction. If the pump chosen is too small, the crane will operate slowly. If the pump is too large, the working speed, and thus the shock factor on the crane is too high, and the life expectancy of the unit will be reduced. Furthermore, the generation of heat is increased, and in some cases it may be difficult to get enough torque from the carrier vehicle's engine. PUMP SELECTION CHECKLIST Determine the requirements of the pump performance. The performance stated in the Instruction Manual is effective performance at working pressure of the crane. Choose number of engine revolutions. Choose gear ratio of PTO. Choose the pump size according to the following table. If a suitable pump size is not found, choose the one nearest your requirements, and change the number of engine revolutions accordingly. Check that the engine can perform the necessary torque. Check that the PTO and the drive shaft can transfer the necessary torque. Check that the regulator of the fuel pump operates at the chosen number of revolutions
PARTS-22 WARNING THE INSTALLER OF THE DRIVELINE MUST INSPECT THE FINAL POSITION OF THE DRIVELINE TO DETERMINE WHETHER ITS LOCATION PROVIDES SUFFICIENT PROTECTION TO AN OPERATOR, OR OTHER PERSONNEL, FROM HAZARDS ASSOCIATED WITH A ROTATING DRIVELINE. IF PROTECTION IS INSUFFICIENT, THE INSTALLATION OF A GUARD IS REQUIRED. IF YOU ARE UNSURE OF METHODS TO GUARD A ROTATING DRIVELINE, CALL IOWA MOLD TOOLING CO., INC. FOR INSTRUCTIONS. FAILURE TO DO SO MAY RESULT IN SERIOUS INJURY OR DEATH.
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PARTS-23
Volvo F1 - Determine the direction of rotation. If necessary, modify the rotation of the pump according to Volvo instructions.
*)
CASAPPA CPL - Dual rotation pump Normally 12/24V DC electric driven pump unit
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PUMP MOUNTING Direct mounting of the pump on the PTO is the simplest and most reliable solution.
PARTS-24
By mounting of double pumps on divider gearbox, the gear ratio must be taken into consideration, as it changes the speed of the pump and applies more stress to the drive shaft. Before mounting of pump, remove the seal of the drive shaft and plug the leakoil hole. Fill the gear housing with oil. Refer to the pump manufacturer's instructions.
If the pump is mounted with drive shaft, the universal joint yokes must be parallel, as shown.
PUMP HYDRAULIC LINES By mounting of drive shaft the two angles B1 and B2 must be the same. The axle of the PTO and the axle of the pump must be parallel. This also means that if the engine tilts backward in the chassis, the pump must be mounted with the same slope.
SUCTION LINE The suction line must be synthetic rubber hose with steel coil insert, to prevent collapse of the hose when bent. Dimension according to table.
MIN Ø D 1-1/4" (32mm) 1-1/2" (38mm) 2" (50mm)
MAX FLOW Q gal(l)/MIN 6.6 (25) 9.2 (35) 17.2 (65)
PRESSURE PIPE The pressure pipe is made of high-pressure hose of dimension and quality according to the table below, or of pipes indicated in the table. Pipe material must be seamless steel, ST35.4 NBK annealed (DIN2391.2/ C). Before starting, the pump housing must be filled with hydraulic oil. MIN Ø D HOSE 3/8"SAE 100 R2 AT 1/2"SAE 100 R2 AT 3/4"DIN 20023-4SP
PIPE Ø15X1.5 Ø18X2 Ø22X2.5
MAX FLOW Q gal(l)/MIN MAX FLOW 6.6 (25) 11.9 (45) 17.2 (65)
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NORMALLY MOUNTED CRANE Pipe and hose connections must be made as short as possible, and be placed with as few bends as possible. Angular connections must be avoided on the pressure pipe and banjo connections must not be used. The suction line must fall down towards the pump without upward bends, which may create air pockets. The suction hose must be mounted carefully, in order to avoid air being sucked into the pump. REAR MOUNTED CRANE A separate tank with a capacity of approximately 1.5 to 2 times the pump performance must be mounted close to the pump. The base of the crane cannot be used, as the suction line will become too long and create cavitation in the pump. The pressure pipe and return pipe should be one dimension larger than indicated in the table. NOTE THE BASE OF THE CRANE MUST ALWAYS BE FILLED WITH HYDRAULIC OIL TO ENSURE LUBRICATION AND TO AVOID CORROSION OF THE ROTATION SYSTEM.
REAR MOUNTED DETACHABLE CRANE The rear mounted detachable crane is connected using quick-release couplings turned opposite each other to prevent incorrect connection. A safety valve (part no. 60 357) is mounted between the pump and return pipe, close to the pump, to protect the pump in the event that the quick-release coupling is not connected. Opening pressure should be 435 psi (30 bar) higher than the working pressure of the crane. A blow-off valve of 725 psi (50 bar) (part no. 12 43 614) is mounted in the return line of the crane between the valve block and the quick-release coupling to protect the system in the event the return quick-release coupling is not connected. CRANE MOUNTED 2-CIRCUIT HYDRAULIC SYSTEM (TYPE TS) Due to the larger volume of circulating oil, the crane's standard oil tank and return filter will not be adequate, therefore a separate oil tank should be mounted. The capacity of the oil tank should be approximately 1.5 times larger than pump performance. See chart below.
PARTS-25
SYSTEM CHECK After the crane has been installed, check the following: 1. Check that the oil tank is full and the crane is lubricated. If a separate tank is installed, check that the base of the crane has been filled with hydraulic fluid. 2. Check that all functions of the crane are bled. 3. Check that the Serial Number placard is correct. 4. Check the pressure setting with a pressure gauge, and that it corresponds to the crane's requirements. 5. Check that all pressure setting adjustment screws are sealed. 6. Check all connections for tightness. Tighten if necessary. Also check that hoses are free of obstructions and not twisted. Check adjustment of lateral play in the outrigger beams. 7. Load and function test. 8. Top up the hydraulic oil. 9. Remove unnecessary protective paper from hoses and labels. When the crane is delivered, the following should be demonstrated: 1. Use of outrigger legs. 2. Operation of the crane. 3. Crane maintenance. An explanation of these points is provided in the Instruction Manual.
A linking of standard tank and separate tank is not recommended. Remember to fill the tank in the base.
Oil tank with suspension & return filter
REF NO.
OIL CAPACITY
AVAIL. OIL VOLUME
HXWXL
0014270
GALLONS (LITERS) 23.8 (90)
GALLONS (LITERS) 16.4 (62)
INCHES (MM) 15.0X16.9X24.6 (380X430X625)
0014260 0014260
26.4 (100) 42.3 (160)
20.3 (77) 33.3 (126)
19.7X23.6X15.0 (500X600X380) 19.7X23.6X23.6 (500X600X600)
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IOWA MOLD TOOLING CO., INC. BOX 189, GARNER, IA 50438-0189 641-923-3711 TECHNICAL SUPPORT FAX: 641-923-2424 MANUAL PART NUMBER: 99901230
