8-109
4. REASSEMBLY
GENERAL PRECAUTIONS
Reassemble in a work area that is clean and free from dust and dirt.
Handle parts with bare hands to keep them free of linty contaminants.
Repair or replace the damaged parts.
Each parts must be free of burrs its corners.
Do not reuse O-ring, oil seal and fl oating seal that were removed in disassembly. Provide the new
parts.
Wash all parts thoroughly in a suitable solvent. Dry thoroughly with compressed air.
Do not use the cloths.
When reassembling oil motor components of travel motor, be sure to coat the sliding parts of the
motor and valve with fresh hydraulic oil. (NAS class 9 or above)
Use a torque wrench to tighten bolts and plugs, to the torque specifi ed as follows.
REASSEMBLY PROCEDURE
4.1
1)
2)
3)
4)
5)
6)
7)
REASSEMBLE THE HYDRAULIC MOTOR PART
Install roller bearing (49) into the spindle (101).
Install pivots (67, 2EA), parallel pin (42, 2EA) and
two speed piston assembly (61, 62) into the spin-
dle (101).
Install shaft (2) into the roller bearing (49) assem-
bled spindle (101).
Be careful not to damage the seal (3) of assem-
bling part.
Lay the travel motor body on the side.
Apply lithium grease to the shaft (2)'s spline part.
Install swash plate (3) to the spindle (101).
4.2
1)
(1)
(2)
(3)
(4)
(5)
(6)
14098TM38
14098TM39
Summary of Contents for HX145 LCR
Page 11: ...SECTION 1 GENERAL SECTION 1 GENERAL Group 1 Safety Hints 1 1 Group 2 Specifications 1 10...
Page 204: ...4 5 MEMORANDUM HYUNDAI HEAVY INDUSTRIES CO LTD CONSTRUCTION EQUIPMENT DIV...
Page 627: ...8 155 125LCR8TM30 Turn casing 1 upside down and remove oil seal 3 using jig 29...
Page 657: ...8 185 8 185 Remove lock nut 22 and then boot 23 14 36078RL14 2507ARL10...