| 出生地 |
China (Mainland) |
| 牌子的名字 |
HPCMC |
| 模式的数量 |
RD330 |
Technical Data of Rotary Drilling Rig RD110 ModelUnitRD300Max. drilling dia.mm2500Max. drilling depthm92Rated output torqueN.m300Max. output torqueN.m320Drilling speedrpm10.7 22.5Max. crowd push of cylinder/winchkN260/330Max. crowd pull of cylinder/winchkN300/330Crowd stroke of cylinder/winchmm7000/17500Mast inclination sidewards°6°Mast inclination forwards°5°EngineCarterpillarEngine ModelC-13 electronic injection EFIRated powerkw277Line pull of main winch(1st layer)kN300Max. line speed of main winchm/min94Line pull of auxiliary winch (1st layer)kN160Chassis modelCAT345CWidth of crawler shoesmm900Operating widthmm4500Operating heightmm25043Transporting lengthmm19970Transporting widthmm3200Transporting heightmm3610Chassis(tread)mm5000Tranctive forcekN710Kelly bar13×6φ508Friction kelly barMax. total weightt91.5Transporting weightt76.55