1
Retainer ring, shaft, planet
wheel
4998883/1.48.173 2 8 Space ring, needle bearing 4997217/1.48.175 6
2 Planet carrier 4998879/1.48.170 2 9 Shaft, planetary gear 4997203SZ/1.48.171 6
3 Ring gear 885125064/1.48.105 2 10 Live axle unit SZ704.39C.010 2
4 Shaft, sun gear (RH) 5125062SZ/1.48.102 1 11 Bolt, spoke, live axle 44011089/1.49.512 16
Shaft, sun gear (LH) 5125063SZ/1.48.103 1 12
Straight-through grease
nipple M10×1
GB 1152-79 2
5
Retaining ring, bearing,
planet wheel
4997200/1.48.152 12 13 Oil seal, axle, driving wheel SZ704.39C.011 2
6 Planetary gear 5125065SZ/1.48.106 6 14 Oil seal, axle, driving wheel SZ704.39C.011 2
7
Needle bearing
35.7×49.7×21, planet gear
5101688/1.48.172 6 15 Bearing 6215E(215) GB/T276 2
（Needle Φ7×21） （5116736/1.48.172） 228 16 Bearing 6212E(212) GB/T276 2

17
Adjusting shim
4.5mm-5.8mm
4997186~199/1.48.138
As
required
18 Screw M16×1.5×45 14258034/10357/04 2
19 Locking plate, live axle 4997202/1.48.163 2

20 Shim, live axle 4997201/1.48.162 2
21 Final drive housing 5125857SZ/1.48.004 2
22 Nut M14×1.5-Zn.D GB/T6171-2000 20
23 Stud M14×28×160-Zn.D SZ804.39.102 20

1 Steering gear assembly 5124907SZ/1.62.0 1 8 Washer 10 GB/T93-1987 4
1.1 Retainer ring 25 GB/T894.1-1986 1 9 Washer 10 GB/T5287-2002 4
1.2 Retainer ring 47 GB/T893.1-1986 1 10 Pad unit 5119125/1.87.038 4
1.3 Bearing 80105 GB 278-82 1 11 Bushing, hydraulic steering gear 5124936/1.62.0 4
1.4 Sleeve unit 5124908/1.62.0 1 12 Cover (UPR) 5124923/1.62.0 1
1.5 Locking coil, column 5139283/1.62.0 1 13 Seal ring, shield (UPR) 5130351/1.62.0 1
1.6 Taper sleeve 5124917/1.62.0 1 14 Mounting nut, steering wheel SZ904.40.160 1
1.7 Hold-down support 5124918/1.62.0 1 15 Steering wheel assembly SZ904.40.014 1
1.8 Steering column unit 8B885124910SZ /1.62.0 1 30 Lock handle unit, steering column 5124925/1.62.0 1
1.9 Anti-friction sleeve 5124913/1.62.0 1 31 Outer sleeve 5124934/1.62.0 1
1.1 Retainer ring 34 GB/T893.1-1986 1 32 Washer 15×45×2 1204-1.40.117 2
1.11 Splined steering shaft 5124912/1.62.0 1 33 Lining 5128972/1.62.0 4
1.12 Nut M8-Zn.D GB/T6814-2000 1 34 Washer 1204-1.40.118 2
1.13 Universal joint 5146310/1.62.0 1 35 Inner sleeve 5124935/1.62.0 1
1.14 Bolt M8×35-Zn.D GB/T5782-2000 1 36 Elastic cylindrical pin 5×30 BZ/JHX-SZ 2
2 Bolt M8×30-Zn.D GB/T5783-2000 4 37 Locating shaft, steering wheel 5124933/1.62.0 1
3 Washer 8-Zn.D GB/T7244-1987 4 38 Pin, support 5110738/1.62.061 2
4 Washer 5127283/1.62.0 As required 39 Washer 8-Zn.D GB/T848-2002 2
5 Washer 5127284/1.62.0 As required 40 Washer, bracket 5111199/1.62.058 4
6 Lining board, hydraulic steering gear 5124937/1.62.0 1 41 Hydraulic steering gear 885140382/1.63.101 1
7 Bolt M10×30-Zn.D GB/T5783-2000 4 42 Bracket assembly, steering column 5124930/1.62.0 1

1 Washer 8 GB/T93-1987 7 19 Steering fluid reservoir assembly SZ804.40.056 1
2 Hose assembly, cylinder SZ804.40.051A 1 19.1 Oil tank cap with gasket 5111699/1.63.841B 1
SZ804.40.052A 1 19.2 Case, filter 4997991/1.63.857 1
3 Hollow bolt 885105699/1.63 1 19.3 Spring 5103058/1.63.807 1
4
Rectangular cross-section seal
ring18×24×1.5
JB982-77
2 19.4 Filter element assembly
4997992/1.63.858
1
5 Bolt M8×30-Zn.D GB/T5782-2000 4 20 Hoop 24 JB3616.1-84 4
6
Washer 8-Zn.D GB/T93-1987
4 21
Steering gear oil return pipe assembly(To oil
tank)
SZ700.40.017
1
7 Oil pipe clamp
4999554/1.63.583
1 22 Oil return pipe, steering gear
SZ804.40.507
1
8
Support, oil pipe 5149036/1.63.896
1 23
Joint assembly, oil return pipe, steering
gear
885126687/1.63.824
1
9 Washer 6-Zn.D GB/T7244-1987 7 24 Rectangular cross-section seal ring 21.2×26×2 44019496/1.63.898 10
10 Bolt M6×14 GB/T5783-2000 2 25 Connection, hose, steering gear 885126686/1.63.877 2
11 Bracket unit, steering fluid reservoir SZ804.40.054-2 1 26 Bolt M6×22 GB/T5783-2000 3
12 Washer 8-Zn.D GB/T97.1-2002 2 27 Connection, hose, steering gear 885126685/1.63.878 1
13 Washer 8-Zn.D GB/T93-1987 3 28 Bracket unit 5149025/1.63.894 1
14 Bolt M8×20-Zn.D GB 5781-86 1 29 Hollow bolt 5112983/1.63.881 3
15 Nut M8-Zn.D GB/T6170-2000 1 30 Oil pipe splint 880006302/1.63 1
16 Oil pump outlet pipe assembly 8A5149054SZ/1.63.820 1
17 Steering oil pipe assembly (RH) 5149056/1.63.871 1
18 Steering oil pipe assembly (LH) 5149058/1.63.872 1