1. YQ8Y.1.1-0B planetary claw assembly
2. YQ8Y.1.1-0B planetary claw assembly
3. YF-B20H3-S Modular Bi-direction Relief Valve
4. YF-B20H3-S Modular Bi-direction Relief Valve
5. CYJB4-1.5-7HPF Lower eccentric barbell Pumping unit
6. pumping unit
7. NJ2311 ECP/C4 Bearing
8. NU330ECM/C4-VA301 Bearing
9. NJ320ECM/C4-VA301 Bearing
10. 1207 Beraing Band Brake for sand reel
11. F90507 Bearing Band Brake for sand reel
12. 113 Beraing
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