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Summary of Contents for Komatsu HM300-3
- Page 1 GEN00111-03 Field Assembly Instruction ARTICULATED HM300 DUMP TRUCK 3001 SERIAL NUMBERS and up...
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Page 2: Table Of Contents
Contents 1 Drawings of removed units .............. 2 Dimensions of removed units ............1 3 Assembly procedure, necessary equipments, and schedule ..2 4 Necessary tools and equipments ............. 5 Assembly procedure No..............0010 Installation of the sling ............3 0100 Positioning bare machine ............ -
Page 4: Drawings Of Removed Units
1 Drawings of removed units 1. Bare machine 2. Fender step L.H. 3. Fender guard L.H. 4. Fender guard L.H. Specifications of HM300-3 completed truck Related items Specifications Weight (kg) Overall length (mm) Overall width (mm) Overall height (mm) 24,910 【 25,500】... -
Page 5: Assembly Procedure, Necessary Equipments, And Schedule
3 Assembly procedure, necessary equipments, and schedule 1st day Hour Assembly unit (1) Positioning bare machine (2) Installing engine hood mirrors (3) Adjusting N2 gas of front and rear suspensions (4) Inspection No.0100-0310 Assembly Procedure No. Number of workers Meeting before work Completion of assembly Remarks Unloading... -
Page 6: Assembly Procedure No
Installation of the sling No．0010 Assembly procedure No. 1. Positioning bare machine 1. Positioning on the flat ground Lock the machine by using a lock bar 2. Preparation of the sling Protective plate Protective plate 1. Place protective plate when installing sling. 2. -
Page 7: Positioning Bare Machine
Positioning bare machine No 0100 1. Positioning bare machine 1. Lower the bare machine from the trailer and position it on the flat ground. Precautions Necessary tools Necessary equipment Name Q'ty Name Q'ty... -
Page 8: Installation Of Rear Monitor
Installation of rear monitor No 0110 Rear camera seen from above 1. Install the rear monitor assembly as shown above. 2. Connect the rear monitor cable. Precautions Necessary tools Necessary equipment Name Q'ty Name Q'ty... -
Page 9: 0120 Rear Monitor Adjustment 1
Rear monitor adjustment 1 No 0120 Setting procedure of rear view monitor < User menu display method > Standard screen Press on standard screen Switch panel 1. Enter the service menu. While pressing 5. Perform initialization. 2. Select Default. 3. Select Rear View Monitor Setting. 4. -
Page 10: 0130 Rear Monitor Adjustment 2
Rear monitor adjustment 2 No 0130 6. Return to the first screen (standard screen). 11. Select Rear View Monitor Setting. 7. Enter User menu and select Rear View Monitor Setting. 12. Select Guide Line Position Adjustment. 8. Turn off reverse-interlock enabled mode. ( Rear view monitor is always displayed, even if shift lever is not in "... -
Page 11: 0140 Rear Monitor Adjustment 3
Rear monitor adjustment 3 No 0140 Guide Line Position Adjustment method * Decide horizontal and vertical positions on main monitor, then adjust position with this luminance adjustment switch while watching rear view monitor. * Perform only horizontal position adjustment in points 3 and 4 (since they are not related to rear end of body). Main Monitor Rear View Monitor 13. -
Page 12: 0150 Rear Monitor Adjustment 4
Rear monitor adjustment 4 No 0150 17. Return to first screen and enter User menu. [Reference] Relationship between Press on standard screen guide line and machine 18. Select Rear View Monitor Setting. Tire outside width Body rear end Tire outside width ( Green ) ( Red ) ( Green ) -
Page 13: Installation Of Mirrors
Installation of mirrors No．0200 Assembly procedure No. 1. Installation of mirrors ①②③ Install a stay reversely together with a mirror They are temporarily installed to guard Part No. Part name Q'ty State of parts (Parts list No.) 56D-54-31190 STAY Temporarily installed to chassis ①... -
Page 14: Installation Of Cab Step Guards
Installation of cab step guards No．0210 Assembly procedure No. 1. Install cab step guards ①② ③④ ⑤ Direction cautions The longer one is a front side. ⑥ ⑥ Part No. Part name Q'ty State of parts (Parts list No.) 56D-54-37340 GUARD Separately Packed (M33-05-020）... -
Page 15: Installation Of Right And Left Mudguards
Installation of right and left mudguards No 0220 1. Install mudguards to the right and left fenders. Part No. Part name State of parts (Parts list No.) 56D-54-32960 GUARD,L.H Temporarily installed to chassis 56D-54-32950 GUARD,R.H Temporarily installed to chassis 56D-54-22970 PLATE Temporarily installed to chassis 01024-81025... -
Page 16: Adjusting N2 Gas Of Front And Rear Suspensions
No．0300 Adjusting N2 gas of front and rear suspensions Assembly procedure No. 1. Adjusting N2 gas of front and rear suspensions Adjust the quantity of N2 gas (front and rear, 4 places). Installing position of suspension gas Installing position of suspension gas pouring tool pouring tool N2 gas pouring valve... -
Page 17: Installation Of Antenna
Installation of antenna No 0310 1. Install antenna to top of cab. 1. For KOMTRAX specification, install antenna to top of cab. 2. For radio specification, install antenna to left top of cab. Apply Locktite No. 262 or equivalent. Remove cap and install antenna. Remove vinyl and install antenna. -
Page 18: Assembly Of Adt ： Installation Of Bearings （If Equipped
Assembly of ADT ： No．0400 Assembly procedure No. Installation of bearings （If equipped） 1. Install the bearings to the dump body. ※⑤Tightening torque：455～565Nm （46.5～58kgm） ③ ※Work on right and left sides similarly Detail of P ① ④⑤ ② Section view A-A Section view F-F Part No. -
Page 19: Assembly Of Adt ： Installation Of Side Arm （If Equipped
Assembly of ADT ： No．0410 Assembly procedure No. Installation of side arm （If equipped） 1. Install the side arm. ※①Tightening torque：455～565Nm （46.5～58kgm） ② ① ※Work on right and left sides similarly ③ ⑥ Apply G2-LI ③ ⑤ ⑦ ④ ⑨ ⑧... -
Page 20: Assembly Of Adt ： Installation Of Tail Gate （If Equipped
Assembly of ADT ： No．0420 Assembly procedure No. Installation of tail gate （If equipped） 1. Install the tail gate. 2. Adjust the distance between the stoppers welded to the side arm and dump body. ⑥ ⑤ ① Ｚ t= 3.2 ②... -
Page 21: Assembly Of Adt ： Installation Of Tail Gate （If Equipped
Assembly of ADT ： No．0430 Assembly procedure No. Installation of tail gate （If equipped） 1. Install the cushion to the tail gate. ② ① ③ ※③Tightening torque：98～123Nm （10～12.5kgm） Part No. Part Name Q'ty State of part (Parts list No.) ① 56D-83-16260 CUSHION Separately Packed （M33-T5-040）... -
Page 22: Assembly Of Adt ： Installation Of Tail Gate （If Equipped
Assembly of ADT ： No．0440 Assembly procedure No. Installation of tail gate （If equipped） 1. Install the wire to the tail gate arm. ※Work on right and left sides similarly Apply G2-LI ② ③④ ① ※ ⑤ Section C-C Tightening torque： Detail of part Q * How to bend the cotter pin is shown in the above figure. -
Page 23: Connecting Of Hoist Cylinder
Connecting of hoist cylinder No．0500 Assembly procedure No. 1. Connect the hoist cylinder 1) Adjust the height by crane, and assemble the hoist cylinder and body. 2) Tighten the pin fixing bolt with the torque described. 3) After assembly, remove the nylon sling. 4) Remove the plate between cylinder and hose, and reassemble the hose. -
Page 24: Attached Sheet: Mirror Adjustment Procedure
Attached sheet1... - Page 25 Attached sheet2...
- Page 26 List of check marks for inspection results ★ Carefully read the Operation and Maintenance Manual in advance to understand safety, : Acceptable : Unacceptable operation, machine operations and controls, and then carry out the following inspections. ) : Enter numeric values. : Uninspected : Not applicable : No check is required...
- Page 28 Inspection items Judgment procedures and criteria Check Remarks Voltage of potentiometer at dump lever LOWER end (dump body is seated) Check of potentiometer voltage. Standard value: 0.46 – 0.54V, Measured value: ( *Perform this check at contact No. Voltage of potentiometer at dump lever RAISE end 34603.
- Page 30 Inspection items Judgment procedures and criteria Check Remarks Standard: Shown at left Tire inflation pressure Measured value: Front left ( MPa ) (When dump body is empty) Front right ( MPa) 750/65-R25 E3 (Standard for Japanese Standard: Shown at left markets) Measured value: Center left ( Front wheels : 0.34 ±...
- Page 31 HM300-3 ARTICULATED DUMP TRUCK Form No GEN00111-03 ©2012 KOMATSU All Rights Reserved Printed In Japan 03-12...
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