Komatsu PC88MR-10 Shop Manual page 1109

Maintenance outline
Tool
Standard tool
No.
Hexagonal wrench
1
2 Socket wrench handle
Torque wrench
3
Torque wrench adapter
4
5
Socket wrench
6 Extension bar
7 Hammer
8 Plastic hammer
9 Flat-head screwdriver
Snap ring pliers
10
11 Pliers
Lifting tool
12
13 Container
Leather gloves
14
Bolts
No.
Hexagonal socket head bolt:
1
Equipment
Application, part
number
Disassembly and
assembly
Parts cleaning
104, 149
149
Drying after parts
cleaning
Manufacturing tools
Work stand [1]
Fixing during disassembly and assembly of
travel motor
PC88MR-10
Part name
Part name
Part name
General work stand
Cleaning tank
Press work stand
Heating tank
Compressed air
50 Disassembly and assembly
Model, size
3 (M6)
6 (M8, PF1/4)
8 (PF3/8)
10 (PF1/2, M12)
Potbelly shape
Dial shape: 12 N
Dial shape: 90 N
Dial shape: 150 N
Dial shape: 600 N
Socket nominal: 13, 30
Shaft nominal: 3, 6, 8
Width across flats: 13, 17, 24, 36 mm
150 mm
Nominal: 12
L: 300 mm
L: 50, 150 mm
For shaft and hole
200 mm
Sling load: Min. 2,940 N {300 kg}
Eyebolt (PF3/8)
Wire with hook
General pad (W450 x D300 x H120 mm)
-
Model, size
M6 (P1.0 x 50)
M16 (P2.0 x 40)
M16 (P2.0 x 150)
Model, size
-
Simple cleaning, finishing of cleaning
Press performance: Min. 1,960 N {200 kg}
Heating performance: Min. 100ºC
Volume: Min. W500 x D500 x H500
Inflation pressure: 0.29 to 0.49 MPa {3 to 5
kg/cm 2 }
Power train system
Q'ty
1 each
1
1 each
1 each
1
1
1
1
1 each
1 each
2
1 set
2
1
2
1 pair
Q'ty
1
2
3
Q'ty
1
1
1
1
-
50-81