7-48
2. DISASSEMBLY AND ASSEMBLY OF SWING MOTOR
STRUCTURE
1)
1
Gear box
1-1 Housing
1-2 Pinion shaft
1-3 Plate
1-4 Collar
1-5 Tapper roller bearing
1-6 Oil seal
1-7 Tapper roller bearing
1-8 Plate
1-9 Collar
1-10 Holder
1-11 Thrust washer
1-12 Inner race
1-13 Needle bearing
1-14 Planetary gear B
1-15 Thrust plate
1-16 Screw
1-17 Sun gear B
1-18 Holder
1-19 Thrust washer
1-20 Inner race
1-21 Needle bearing
1-22 Planetary gear
1-23 Thrust plate
1-24 Drive gear
1-35 Plug
1-36 O-ring
1-37 O-ring
2
Axial motor piston
2-1 Case
2-2 Ball bearing
2-3 Shaft
2-4 Thrust plate
2-5 Cylinder block
2-6 Collar
2-7 Spring
2-8 Washer
2-9 Snap ring
2-10 Pin
2-11 Retainer holder
2-12 Retainer plate
2-13 Piston assy
2-14 Disc
2-15 Brake piston
2-16 O-ring
2-17 O-ring
2-18 Spring seat
2-19 Spring
2-20 O-ring
2-21 Cover
2-22 Ball bearing
2-23 Pin
2-24 Valve plate
2-25 Pin
2-26 O-ring
2-27 Socket head bolt
2-28 Orifice
2-38 Relief valve assy
2-39 Check valve
2-40 Spring
2-41 Plug
2-42 O-ring
2-43 Plug
2-44 O-ring
2-45 Plug
2-46 O-ring
2-25
2-5
2-24
2-22
2-7
2-6
2-8
2-9
2-10
2-18
2-19
2-15
2-21
2-27
2-43
2-44
2-26
2-20 2-17
2-16 2-14
2-1
1-23
1-24
1-15
1-17
1-9
1-8
1-7
1-6
1-5
1-3
1-4
1-2
1-1
1-36
1-35
1-10
1-11
1-12
1-13
1-14
1-16
1-18
1-19
2-13
1-20
2-11 2-3
2-12
2-4
2-2
1-22
1-21
1-37
2-45
2-46
2-15
2-16
2-7
2-9
2-8
2-5
2-4
2-2
2-11
2-6
2-10
2-12
2-14
2-1
2-3
2-13
2-39
2-40
2-42
2-41
7
2-28
2-23
R35Z72SM12