Wholesale 200m Hydraulic Water Well Rotary Drilling Rig Machine
Zhejiang Huawei Machinery Co., Ltd.Base Info
Description
The Main Parameters Model JK-DR200 Weight 5.8T Bore diameter 140-305mm Drilling depth 200m Stroke 3.4m Travelling speed 2.5km/h Gradeability 30% Power 65-70KW Rated pressure 1.7-3.0mpa Air consumption 17-30m³/min Drill rod diameter Φ76, Φ89 Drill rod length 1.5m 2.0m 3.0m Elevating capacity 15T Swing speed 45-70rpm Swing torque 3500-4800N.M Dimensions 4000*1750*2450mm 
