15m/20m/25m/30m/40m/50m/60m Crawler Lock Rod Economical Water Well Rotary Drilling Rig for Engineering Construction Foundation with Cheap Price ZHEJIANG HANGAO MACHINERY CO., LTD. Base Info Description CHASSISChassis type CAT318DCAT320DCAT323D2LCAT330DEngine type CAT C4.4CAT-7.1CAT-7.1CAT-7.1Engine power rating/rotate speedkw/rpm93/2200112117/1800186/1800Max.pressureMpa35353535Max.flowL/min2722x2022x2142x254Pilot pressuremm3.93.93.93.9Track shoe widthmm600800790800Operating heightmm16000183301885025955Transport lengthmm13650145851548015685Transport widthmm2600308031703000Transport heightmm3570358036353256Traction forcekN156205205420 Pre:130m Deep Trailer Mounted Portable Water Well Drilling Rig Machine Next:Fbu Flush by Unit Xj150/250/350/450/550 Flushing Well Workover Rig