1. nominal range of drilling depth (127mm): 5000m;
2. max. load of hook: 3150kN;
3. max.weight of drill string: 1800kN;
4.sheave system of lifting system: 6×7 along the line;
5.diameter of drilling wireline: ø35mm;
6.rated input power of DW: 1600kW;
7. gears of DW: 4 forward+4 reverse;
8.number×power of mud pump: 3×1600HP;
9.nominal diameter of RT opening: ø952.5mm;
10.gears of RT: 2 gears;
11.effective height of mast: 45m;
12.height of drill floor: 9m;
13. area of drill floor (L×W): 13.4m×11.65m;
14.clear height of RT beam: 7.75m;
15. frequency and voltage of main generator set: 50Hz/600V;
16.frequency and voltage of MCC system: 50Hz/400V;
17. total capacity of mud tank: 433m3;
18.mud high pressure manifold of dual standpipe: 4"×35Mpa;
19. working pressure of air supply purification device: 1Mpa;
20. capacity of air tank: 2.5m3 (2*2m3 (drill floor)+2.5m3 (air supply house) horizontal type);