1. YQ8Y.2.2-1C planetary claw
2. YQ8Y.1.1-0B planetary claw assembly
3. YQ8Y.1.1-0B planetary claw assembly
4. YF-B20H3-S Modular Bi-direction Relief Valve
5. YF-B20H3-S Modular Bi-direction Relief Valve
6. CYJB4-1.5-7HPF Lower eccentric barbell Pumping unit
7. pumping unit
8. NJ2311 ECP/C4 Bearing
9. NU330ECM/C4-VA301 Bearing
10. NJ320ECM/C4-VA301 Bearing
11. 1207 Beraing Band Brake for sand reel
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