Doosan D20G Disassembly/Assembly
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Doosan D20G Disassembly/Assembly

Doosan D20G Disassembly/Assembly

Vehicle system with b3.3 engine, with 4tne98 engine, with g424f engine, with g424fe engine
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Vehicle System
Disassembly & Assembly
D20G, D25G, D30G with B3.3 Engine
D20G, D25G, D30G with 4TNE98 Engine
G20G, G25G, G30G with G424F Engine
G20G, G25G, G30G with G424FE Engine
SB4220E01
J a n . 2 0 0 8

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  • Page 1 SB4220E01 J a n . 2 0 0 8 Vehicle System Disassembly & Assembly D20G, D25G, D30G with B3.3 Engine D20G, D25G, D30G with 4TNE98 Engine G20G, G25G, G30G with G424F Engine G20G, G25G, G30G with G424FE Engine...
  • Page 3 If a tool, procedure, work method or operating technique not specifically recommended by DOOSAN is used, you must satisfy yourself that it is safe for you and others. You should also ensure that the product will not be damaged or made unsafe by the operation, lubrication, maintenance or repair procedures you choose.

  • Page 5: Table Of Contents

    Index Hood (with seat) Assembly ........5 Overhead Guard ..........6 Forks..............7 Backrest............... 7 Carriage ............... 7 Mast..............13 Standard Lift Cylinder..........28 Secondary Lift Cylinder ........31 Primary Lift Cylinder ..........34 Tilt Cylinder ............37 Hydraulic Pump...........42 Steering Wheel............51 Steering Unit ............52 Brake Master Cylinder .........62 Steer Wheel &...

  • Page 7: Hood (With Seat) Assembly

    Hood (with seat) Assembly Remove & Install Hood (with seat) Assembly 5. Remove the washers and four bolts (3). WARNING The hood and seat assembly can fall when nut (1)is removed from the support cylinder rod. To avoid personal injury, support the seat and hood assembly before removing nut (1).

  • Page 8: Overhead Guard

    Overhead Guard Remove & Install Overhead Guard 3. Remove the washers, nuts, and two bolts (3). 4. Remove front overhead guard (1). Front over head guard (1) weighs approximately 30 kg (66 lb). 1. Support overhead guard (1) with lifting straps and a hoist 5.

  • Page 9: Forks

    Forks Backrest Remove & Install Forks Remove & Install Backrest 1. Fasten a hoist to the backrest. Remove bolts (2) that fasten the backrest to the carriage. 2. Remove backrest (1). Backrest (1) weighs about 40 kg (90 lb). 3. install backrest (1) in the reverse order of removal. Carriage Remove &...
  • Page 10 NOTE: For purposes of reassembly, identify and mark all hydraulic lines and connectors before removing or disconnecting. (Typical Example) (Typical Example) 3. Remove four bolts (8) from the chain guard/hose support assembly (6). Set the hoses aside, clear of the primary cylinder and cross head. (Typical Example) 1.
  • Page 11 (Typical Example) 5. Use tool (A) to remove retainer ring(11) from the cross head shaft. 6. Remove cross head (12) from the shaft. (Typical Example) 7. Raise the inner mast to pull out carriage as shown. 8. Remove carriage (14) from bottom of inner mast (15).
  • Page 12 (Typical Example) (Typical Example) 10. Install cross head (12) and retaining ring(11). 13. Connect two hydraulic line (4) in their original positions. End By: a. Install backrest. b. Install forks. Disassemble Carriage Start By: a. Remove carriage. (Typical Example) 11. Put the chains in position over cross head (12).Install nuts(9) onto the chain anchors to a torque of 270 ±...
  • Page 13 (Typical Example) 2. Remove four lower roller bearings (3) and the shims from the carriage. (Typical Example) Carriage adjustment (3) Upper bearings. (4) Shims. (5) Bolt. (6) Screw. (7)Middle bearings. (8) Lower 2. Remove screw (5) and washer (4). Remove top roller bearings (6) and the shims.
  • Page 14 (Typical Example) 2. Find narrowest point by ruler on the inner mast in the area where the bearings make contact. 6. Position chains (6) on the carriage. Install pins (7) and the roll pins. 3. Install enough shims (4) that have been divided End By: into two equal groups behind bearings (3).

  • Page 15: Mast

    Mast Remove & Install Mast Start By: a. Remove forks. b. Place truck on the pit so to disassemble and assemble the mast mounting caps. WARNING Tilt cylinders (7) can drop when pin (6) is removed. To avoid component damage or personal injury, support tilt cylinder (7) while removing pin (6).
  • Page 16 Disassemble Mast WARNING Start By: Loosen the tension of straps to be connected with hoist when mast assembly (2) is tilted a. Remove primary lift cylinder. forward. If straps are too tight, mast assembly (2) could slide off when bolts(8) are removed. b.
  • Page 17 (FFT Mast) 2. Remove hose sheave (3). 5. Remove top cylinder retainer bolt (6) from each 3. Remove chain nut (4) from the top of the side of the mast. mast(each side). (Typical Example) 4. Disconnect and remove chains (5) from the bottom of the mast.
  • Page 18 (STD Mast) (STD Mast) 7. Remove cylinder bottom retainer bolt (9) from each side of mast. (STD mast only) (FFT Mast) 9. Fasten a nylon strap and hoist to lift cylinder, as shown. Hoist and remove lift cylinder (11). Each (STD Mast) cylinder weighs about 50 kg (110 lb).
  • Page 19 (Typical Example) 10. Check the condition of bearings (12) located in each of the tilt cylinder pin bores. Replace 13. Remove rollers (15) and the shims from the bearings (12) with new if worn or damaged. inner channel mast. (Typical Example) 11.
  • Page 20 (Typical Example) 15. Remove rollers (17) and the shims from the intermediate mast channel. (FFT mast only) 16. Remove nylon pads (18) and the shims. (Typical Example) 17. Remove rollers (19) and the shims from the stationary mast channel. 18. Remove nylon pads (20) and the shims. Vehicle System Disassembly &...
  • Page 21 Assemble Mast Mast And Carriage Bearings NOTE: The standard, Full Free Lift and Full Free Part No. Bearing Size Bearing O.D.* Triple Lift mast load bearings are all adjusted the same way. The mast shown in D581814 Under Size 108.6 mm (4.276 in) the following illustrations is the Full Free Triple Lift mast.
  • Page 22 NOTICE When the correct amount of shim has been installed behind rollers (1) there will be contact (zero clearance)between the rollers and the inner mast at most narrow point of mast (refer to step 4). (Typical Example) Mast Adjustment Lower Bearings (A)Zero clearance.
  • Page 23 (Typical Example) 8. In case of standard and full free mast, inner lower bearings can be easily extruded by pulling down the inner mast from the bottom of stationary mast. If intermediate mast is stuck and cannot move by rolling up and down, there might be excessive shim.
  • Page 24 C. Upper Pad Adjustment (Typical Example) 11. In case of standard and full free mast, stationary upper bearings can be easily extruded by pulling down the inner mast from the bottom of stationary mast. If intermediate mast is stuck and can-not move by rolling up and down, there might be excessive shim.
  • Page 25 D. Lower Bearing Adjustment of Inner Mast (Typical Example) 14. Find narrowest point by ruler on the intermediate mast in the area where the inner lower bearings make contact full length of intermediate mast excluding minimum channel lap 475 mm (18.7 in). Mast Adjustment Lower...
  • Page 26 E. Upper Bearing Adjustment of intermediate Mast Follow same procedure with above B. F. Upper Pad Adjustment of Intermediate Mast Follow same procedure with above C. 17. If the bearings (13) were removed from the mast Mast Adjustment Lower Bearings(A) Zero clearance.
  • Page 27 (STD Mast) (STD Mast) (FFT Mast) (FFT Mast) 20. Fasten a hoist and nylon strap to secondary 21. Install secondary cylinder mounting brackets cylinder (11). Install secondary cylinders (11) into (10) over the secondary cylinders. the stationary mast. (STD Mast) 22.
  • Page 28 (STD Mast) 23. Connect lift hose (7) and return hose (8). (FFT Mast) 24. Install top retainer bolt (6) to the secondary cylinders). 25. Install hydraulic steel tube to each secondary cylinder. When install the steel tube, assembling angle should be kept as shown in above figure. (FFT mast only) Vehicle System Disassembly &...
  • Page 29 (Typical Example) 30. Install primary lift cylinder (2). (FFT mast only) 26. Connect chains (5) at the bottom of the mast. 27. Connect chains (4) at the chain bracket of stationary mast upper. (Typical Example) 28. Install sheave of lift hose. (FFT mast only) 31.

  • Page 30: Standard Lift Cylinder

    Standard Lift Cylinder Disassembly Start By: a. Remove standard lift cylinders. 33. Install carriage chains to primary lift cylinder. (FFT mast only) 1. Put standard lift cylinder (1) in position on vise (A). (Typical Example) 34. Install hydraulic hose (25) of side shifter to side shifter cylinder (26) 2.
  • Page 31 3. Remove bearing (3) with wrench (C). 6. Remove O-ring seal (6) and back-up ring (7) from the bearing.. 4. Remove rod (4) from the cylinder body. 7. Remove wiper seal (8) and seal (9) from the bearing. 5. Remove split rings (5) from the cylinder rod. Vehicle System Disassembly &...
  • Page 32 Assembly 4. Install split rings (5) on the cylinder rod. 1. Install seal (2) in the bearing. 2. Install wiper seal (1). Install the seal with the lip toward the outside. 5. Install cylinder rod (6) in the cylinder body. NOTE: Install back-up ring (4) with the curved side contacting the O-ring seal.

  • Page 33: Secondary Lift Cylinder

    Secondary Lift Cylinder Disassembly Tools Needed Hydraulic Cylinder Repair Stand Wrench Assembly Start By: 7. Tighten setscrew (8) with wrench (B) to a torque a. Remove standard lift cylinders. of 6 ± 1 N•m (53 ± 9 lb•in). End By: a.
  • Page 34 3. Remove rod (3) from the cylinder body. 7. Remove ring (11), wear ring (12) and O-ring (13) from the bearing. 4. Remove stop ring (4) from the cylinder rod. 8. Remove wiper seal (14) and retaining ring (15) 5. Remove wear ring(5), U-packing(6) and backup from the bearing.
  • Page 35 Assembly 5. Install stop rings (10) on the cylinder rod. 6. Install wear ring (11), U-packing (12) and backup 1. Install U-packing (1) in the bearing. ring (13). 2. Install wiper seal (2) and retaining ring (3). Install the seal with the lip toward the outside. 7.

  • Page 36: Primary Lift Cylinder

    Primary Lift Cylinder Remove & Install Primary Lift Cylinder Start By: a. Remove carriage. WARNING To prevent personal injury, move the control 3. Pull the cylinder out far enough to disconnect levers backward and forward to release any elbow (3). Remove primary lift cylinder (4). Weight pres-sure in hydraulic system.
  • Page 37 Disassemble Primary Lift Cylinder Tools Needed Hydraulic Cylinder Repair Stand Wrench Assembly Start By: a. Remove primary lift cylinder. 4. Remove wear ring (4), U-packing (5) and backup ring (6). 1. Remove flow protector valve (1) from the cylinder body. 5.
  • Page 38 7. Remove wiper seal (12) and retaining ring (13) 3. Install O-ring seal (4) and two rings(5). and U-packing (14) from the bearing. Assemble Primary Lift Cylinder Tools Needed Hydraulic Cylinder Repair Stand Wrench Assembly 4. Install check valve (6), retaining ring (7) and spacer (8).

  • Page 39: Tilt Cylinder

    Tilt Cylinder Remove & Install Tilt Cylinder NOTE: The procedure for removing and installing the tilt cylinders is the same for both cylinders. WARNING If both tilt cylinders are removed at the same time the mast can fall. To avoid possible 6.
  • Page 40 2. Remove retainer bolt (6) from pin (5). Remove pin (5). 3. Remove tilt cylinder (4). 4. Install the tilt cylinder in the reverse order of removal. 5. Adjust the tilting angle. Be sure to engage the rod into the anchor more than 32min. Also, inspect if both tilt cylinders have the uneven tilting.
  • Page 41 4. Remove piston and seal assembly (4) from the Disassemble & Assemble Tilt cylinder rod. Cylinder 5. Remove head assembly (5). Tools Needed Spanner Wrench Start By: a. Remove tilt cylinder. (Typical Example) 6. Remove spacer (6) from the cylinder rod. 7.
  • Page 42 9. Remove seal (11) from the spacer. 12. Install seal (14) in the head. Position the lip of the seal toward the inside of the head. 13. Install seal (15). 14. Install seal (16) in the cylinder head. Position the lip of seal (16) toward the outside of the cylinder head.
  • Page 43 16. Install seal (11) in the spacer. 19. Install seals (10) and O-ring seal (9) on the piston. (Typical Example) 20. Install head assembly (5) on the cylinder rod. 17. Install spacer (6). 21. Install piston assembly (4) onto the cylinder rod. 18.

  • Page 44: Hydraulic Pump

    Hydraulic Pump (A372287 for EM0K2 & EM0K3) Disassemble Hydraulic Pump a. Start by remove hydraulic pump. 4. Remove Seal (6) and (4) from pump part (5). 1. Remove four cap screws (1) and washers. 5. Remove wear plate (7) from pump assembly (4). 2.
  • Page 45 Assemble Hydraulic Pump 1. It is important that the relationship of the back- plate, body, wear plate and front plate is correct. There are two half moon cavities in the body. NOTE: The smaller half moon port cavity must be on the pressure side of the pump.
  • Page 46 4. Place new wear plate (4), seal. The side of the 7. Install wear plate (7) into housing. wear plate with the mid section cut-away must be on the suction side of pump. 8. Install seal (11) and (10) to pump part (9). 5.
  • Page 47 10. Place washer over drive shaft into housing. Liberally oil shaft seal (13) and install over driveshaft, carefully so that rubber sealing lips are not cut. 11. Install four cap screws (14) and washers. Vehicle System Disassembly & Assembly...
  • Page 48 Hydraulic Pump (D514289 for EM0QM & EM0QN) Disassemble Hydraulic Pump A. Start by removing the hydraulic pump. 2. Remove four cap screws (3). 3. Remove hydraulic pump cover part from pump assembly. 1. Remove snap ring (1) from pump assembly (2). Vehicle System Disassembly &...
  • Page 49 4. Remove a plate seal and Back-up (4) from pump cover part. 6. Remove gear assemblies (6) from the body. 5. Remove the side plate (5) from the body. Vehicle System Disassembly & Assembly...
  • Page 50 7. Remove the side plate (7) from the body. 8. Remove the body (8) from pump assembly. 9. Finished. Vehicle System Disassembly & Assembly...
  • Page 51 Assemble Hydraulic Pump NOTE: The small half noon port cavity must be on the pressure side of pump. The side of wear plate must be on suction side of pump as bellow photo of the description (4) and please prepare a set of repair kit. 4.
  • Page 52 7. Install new plate seal and Back-up (7) to pump 9. Install four cap screws (10). cover part (7). 10. Install a new snap ring (11) into pump assembly. 8. Install pump cover part (8) to pump assembly (9). 11. Finished. Vehicle System Disassembly &...

  • Page 53: Steering Wheel

    Steering Wheel 3. Use a rubber hammer to remove the steering wheel from the shaft. Remove & Install Steering Wheel NOTE: Use the following steps to install the steering wheel. 4. Put the steering wheel on the steering wheel shaft on its original position.

  • Page 54: Steering Unit

    Steering Unit WARNING Remove & Install Steering Unit To prevent personal injury be sure pressure in the hydraulic system has been released before Start By: disconnecting any hydraulic lines. Slowly loosen the cap of the hydraulic tank to release any a.
  • Page 55 Disassemble Steering Unit Cleanliness is extremely important when repairing a steering unit. Work in a clean area. Before disconnecting lines, clean port area of unit thoroughly. Use a wire brush to remove foreign material and debris from around exterior joints of the unit.
  • Page 56 8. Remove drive. 9. Remove spacer plate. 11. Remove housing from vise. Place housing on a 10. Remove seal from housing. clean soft cloth to protect surface finish. Use a thin bladed screwdriver to pry retaining ring from housing. 12. Rotate spool and sleeve until pin is horizontal. Push spool and sleeve assembly forward with your thumbs just far enough to free gland bushing from housing.
  • Page 57 13. Remove quad ring seal from seal gland bushing. 14. Use a thin bladed screwdriver to pry dust seal 16. Remove spool and sleeve assembly from 14 from seal gland bushing. Do not damage bushing. hole end of housing. ATTENTION: Identify and mark all hydraulic hoses for purposes of reassembly.
  • Page 58 18. Push spool partially from control end of sleeve, 21. Remove check ball seat. then remove 4 centering springs from spool 22. Tip housing to remove check ball. carefully by hand. 19. Push spool back through and out of sleeve. Rotate spool slowly when removing from sleeve.
  • Page 59 Assemble Steering Unit Check all mating surfaces. Replace any parts that have scratches or burrs that could cause leakage. Clean all metal parts in clean solvent. Blow dry with air. Do not wipe dry with cloth or paper towel because lint or other matter can get into the hydraulic system and cause damage.
  • Page 60 11. Position the spool and sleeve assembly so that the splined end of the spool enters the 14 hole end of housing first. ATTENTION: Be extremely careful that the parts do 12. Place housing on clean lint free cloth. Install 47,5mm [1.86 in.] ID seal in housing.
  • Page 61 16. Install seal gland bushing over the spool end with a twisting motion. Tap the bushing in place 18. Clamp housing in vise. Clamp lightly on edges of with a rubber hammer. Make sure the bushing is mounting area. Do not over tighten jaws. flush against the bearing race.
  • Page 62 21. Rotate spool and sleeve assembly until pin is parallel with port face. Install drive, make sure you engage drive with pin. To assure proper alignment, mark drive as shown. Note relation- ship between slotted end of drive to splined end of drive when marking.
  • Page 63 24. Install drive spacer (s) when used, in meter. 25. Install 73,5 mm [2.89 in.] ID seal in gerotor (meter)or end cap, see notes. 26. Install end cap on gerotor, align holes. 27. Install 7 dry cap screws in end cap. Pretighten Spacer Actual Displacement screws to 11-17 N•m [100-150 lb•in] then torque...

  • Page 64: Brake Master Cylinder

    Disassemble & Assemble Brake Brake Master Cylinder Master Cylinder Remove & Install Brake Master Start By: Cylinder (Boosted) a. Remove brake master cylinder. 1. Remove the cotter pin from pin (1). Remove pin 1. Slip boot (4) off of body (5). (1).
  • Page 65 5. Remove elbow (6) plug (7), washers (8) and NOTE: Be sure to check the condition of seal (18) connector (9) from master cylinder. when disassembling the brake master cylinder. purposes reassembly, position seal (18) into the bore of body 8.

  • Page 66: Steer Wheel & Bearing

    Steer Wheel & Bearing Remove Steer Wheel & Bearing Tools Needed Floor Jack Driver Set Lock Nut Installer NOTE: The procedure to remove the steer wheels is 4. Straighten and remove split pin (4). the same for the right and left steer wheel. 5.
  • Page 67 7. Remove bearing cup (8) from the hub (7). 8. Remove seal, bearing cup and cone from the bank of hub. NOTE: Check the condition of all seals, bearings and components. If any parts are worn or damaged, use new parts for replacement. For purposes of assembly, lower the temperature of the bearing cups before installing into steer wheel (5).

  • Page 68: Steering Knuckle, Kingpin, And Bearing

    Steering Knuckle, Kingpin, And Bearing Remove Install Steering Knuckle, King Pins And Bearing Tools Needed Drive Set Start By: a. Remove steer wheels. 3. Remove the top grease nipple (6). NOTE: The procedure to remove and install the steering knuckle, kingpin, and bearing is the same for both sides of the lift truck.

  • Page 69: Steer Axle

    Steer Axle Remove & Install Steer Axle Tools Needed Jack Stand WARNING Be sure the pressure in the hydraulic system is 6. Remove the knuckle (5), spacer (10) and shim released before any lines or hoses have been (11). During the reassembly, the clearance disconnected.
  • Page 70 5. Lower the steer axle onto the bolt heads with the 9. Seat steer axle (4) as follows: floor jack or lift truck. a. Install bolts (2) through cap (3) and into the mounting bosses approximately two bolt threads 6. Remove bolts (2) and mounting caps (3) from the steer axle.

  • Page 71: Steering Cylinder

    Steering Cylinder Remove & Install Steering Cylinder Start By: a. Remove steer axle. 1. Remove the pin retaining bolt and pin (2) from the tie rod at each end of steering cylinder (1). 2. Remove four bolts (3). For installation purposes, the torque for bolts (3) is 250 ±...
  • Page 72 Disassemble Steering Cylinder Tools Needed Pliers NOTE: Steering cylinder has two rods positioned between the cylinder end caps. These rods are attached to the cylinder end caps with nuts at each end. Remove the nuts and rods before removing the cylinder end caps from the cylinder tube.
  • Page 73 Assemble Steering Cylinder Tools Needed Pliers 6. Remove and inspect O-ring seal (6). 1. Assemble each end cap as follows; a. Install O-ring seal (2). b. Install wear ring (1). c. Install u-cup seal (3). d. Install wiper seal (4). 7.
  • Page 74 3. Install O-ring seal (6) on the cylinder rod. 7. Install cylinder tube (10) on the rod assembly. 4. Install piston (7) on the cylinder rod. 8. Install end caps (11) on cylinder tube (10). 5. Install rings (8). NOTE: Install the nuts and rods on steering cylinder rafter installing the cylinder end caps.

  • Page 75: Hydraulic Control Valve

    Hydraulic Control Valve Remove And Install Hydraulic Control Valve WARNING Hydraulic oil under pressure can remain in the hydraulic system after the engine and pump have been stopped. Personal injury can result if the pressure is not released before any work is 3.
  • Page 76 b. disassembly of front cover. Disassemble Hydraulic Control Valve 1. remove O-ring(11) from the lateral face. Start by : 2. remove hex plug(6) and priority connector(5). NOTE: purpose assembly, 3. remove FD sleeve(4), ball retainer(7), steel identification mark on valve sections. ball(8), spring(9).
  • Page 77 d. disassembly of tilt section. c. disassembly of lift section. remove O-ring(13), poppet(9) 1. remove O-ring(15), poppet(11) and spring spring(10)from lateral face carefully not to from lateral face. damage the face. 2. Loose bolts (14), and remove cap(7). 2. remove two hex bolts(12) and cap(5). 3.
  • Page 78 Assemble Hydraulic Control Valve Start by : NOTE: make sure all valve parts are clean and free of dirt. e. disassembly of auxiliary section. 1. remove O-ring(13), poppet(9) and spring (10) from lateral face. 2. Loose bolts(12), and remove cap(5). 3.
  • Page 79 b. assembly of lift section. c. assembly of tilt section. section using vice lateral(machined)faces not to be damaged. section using vice lateral(machined)faces not to be damaged. 2. Install spool(2) into body(1) smoothly and 2. Install spool(2) into body(1) smoothly and slowly.
  • Page 80 e. assembly of section. place each section in a row, insert tie rod, and tight- en nut by 27.4-31.4N•m. NOTE: in case of excessive torque, it could make as pool sticking. In case of insufficient torque, it could make an external leakage problem. Note Dust seal mounting procedure.
  • Page 81 Cause and Measure on failure of control valve Problem: large drift of cylinder Problem: External leakage form dust seal Cause Cause 1. internal leakage of spool damage. 1. damaged seal lip or seal worn away. 2. leakage of port relief valve and shut-off plug. 2.

  • Page 82: Counterweight

    Counterweight Remove & Install Counterweight Tools Needed Link Bracket 3. Remove towing pin (7). 4. Remove the washer plate and bolts (8). 5. Use the hoist and tooling (A) to remove counterweight (6). weight counterweight is approximately 1753 kg (3865 lb). NOTE: The following steps are for installation of the counterweight.

  • Page 83: Engine

    Engine Remove & Install Engine Tools Needed Link Bracket NOTE: Procedures for Gasoline, L.P. and Diesel engines are all similar. The engine shown in the following illustrations is for Diesel B3.3 engine. 2. Disconnect the two battery cables (1). Remove Start by : the washers, two bolts (2) and battery assembly (3).
  • Page 84 6. Remove the washers, two bolts not shown and 11. Loosen clamps and disconnect the two transmission cooler hoses (15). tube assembly (9). 7. Remove the washers, two bolts and muffler assembly. Remove, eight bolts (16) baffle assembly(17), if equipped. 8.
  • Page 85 (Typical Example) 16. Disconnect wires (23) from alternator (24). 13. Remove radiator mounting bolts (18). NOTICE Place identification marks wires connectors to assure proper assembly. 14. For easy removal of radiator, loosen four bolts(19) and remove radiator (20). 17. Disconnect connector (25) from transmission switch.
  • Page 86 (Typical Example) 19. Disconnect wire (27) from circuit breaker (28).To remove engine from the truck, other wires or 22. Remove the six bolts (34) that hold the converter connectors not shown should be disconnected. to the flywheel. During the reassembly, the tightening torque is 28 ±...
  • Page 87 End By : 24. Remove the washers and bolts (35) from the converter housing. During the reassembly, the a. Install overhead guard* tightening torque is 55 ± 10 N•m (40 ± 10 lb•ft). b. Install counterweight* c. Install hood assembly* Refer topics “Over...

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