Model | ZJ30/1700CZ |
Drilling depth(4.1/2·DP) ft(m) | 9842.52(3000) |
Workover depth(3-1/2·DP) ft(m) | 21325(6500) |
Max. hookload lb(kN) | 330691(1470) |
Drill line dia, in.(mm)/lines | Ø1-1/8((Ø29)/8 |
Max. hook speed ft/s(m/s) | 4.46(1.36) |
Overall dimensions ft(m) | 69.7·10.8x14.67(21.25x3.3x4.47) |
/welght lb(kg),in shipping status | /167548.5(76000) |
Power system | CAT3406C |
Engine power, hp(kW)(2100r/min) | 460x2(343x2) |
Model, transmission | ALLISON-S5600x2 |
Emergency power(motor) | |
Chassis driving type | 14x8 |
Min. turning dia. ft(m) | 137.8(42) |
Min. ground clearance in.(mm) | 13.39(340) |
Approach angle/departure angle/Max. grade ability | 36°/18°/20° |
Drawworks type | Double drum(single drum) |
HP,drawworks hp | 750 |
Dla.x length. main drum in.(mm) | Ø18.9*36((Ø480x914.5) |
Main brake type. main drum | Band type(or hydraulic disc type) |
Cooling. main brake | Force spray water cooling |
Auxiliary brake, main drum | WCB224 disc brake |
Speeds of drawworks | 5 forward 1 reverse |
Sand drum | optional |
Mast type | JJ180/36.W(JJ180/38-W) |
Height. mast ft(m) | 118.11(36) |
Max. static load lb(kN) | 382432(1700) |
Height. monkey board ft(m) | 66.9(20.4) |
Max. windload kn(km/h) | 59.35(110) |
Control/lighting/power system | 24V/220V/380V(Chlna) |
Rated pressure, hydraulic/airsystem, psi(MPa) | 14/0.833-0.93 |
Substructure | ZT2250/5-Z foldable subslructure |
Rotary table | ZP205 |
Traveling block | YG170 |
Swivel | SL225 |