drilling rigs Composite electromechanical drilling rig ZJ40LDB - suppliers at china factorys

Composite electromechanical drilling rig ZJ40LDB

Composite electromechanical drilling rig ZJ40LDB

Module type substructure, K type mast

Technical parameters

1. nominal range of drilling depth (5"DP): 4000m;

2. max. load of hook (10 lines): 2250kN;

3. rated input power of DW: 735kW(1000HP);

4. gears of DW: 4+2R;

5. max. lines of hoisting system (along the line): 10 lines;

6. diameter of drilling wireline: ø32mm;

7. number×power of mud pump: 2*1300HP;

8. nominal diameter of RT opening: ø698.5mm;

9. gears of RT: 1+1R stepless speed regulating;

10. effective height of mast: 43m;

11. height of drill floor: 7.5m;

12. clear height of substructure: 6.32m;

13. number×power of diesel engine set: 3×810kW;