- Guide bearing NJ2212EM, WG9970NJ2212
- Drawing No：WG9970NJ2212
- Wheel bolt, WG9970410047
- Drawing No：WG9970410047
- Friction plate, WG9970342069
- Drawing No：WG9970342069
- Applicable Models：70矿
- Friction plate, WG9970342068
- Drawing No：WG9970342068
- Applicable Models：70矿
- Rear hub, WG9970340309
- Drawing No：WG9970340309
- Applicable Models：70K
- Hub oil seal, WG9970340113
- Drawing No：WG9970340113
- Rear brake drum, WG9970340081
- Drawing No：WG9970340081
- Applicable Models：70矿
- Internal gear ring, WG9970340051
- Drawing No：WG9970340051
- Rear hub, WG9970340009
- Drawing No：WG9970340009
- Wheel bolt, WG9970340008
- Drawing No：WG9970340008