300m Steel Crawler Mining Full Hydraulic Drilling Rig
Shandong JK Machinery Co., Ltd.- Certification：CE, ISO 9001:2008
- Condition：New
- Motor：DC Motor
- Drill Hole Diameter：140-325mm
- Drill Hole Depth：300m
- Bit Type：Diamond Bit
Base Info
- Model NO.：JK-DR300
- Drilling Way：Rotary
- Type：Crawler
- Usage：Water Well
- Voltage：24V
- Weight：7t
- Warranty：1 Year
- Power Type：Diesel
- Product Name：Water Well Drilling Rig
- Transport Package：40hc
- Specification：4100*1950*2600mm
- Trademark：SDJK
- Origin：Shandong
- HS Code：8430412100
- Production Capacity：100sets,Month
Description
The Main Parameters Model JK-DR300 Weight 7T Bore diameter 140-325mm Drilling depth 300m Stroke 3.4m Travelling speed 2.5km/h Gradeability 30% Power 85KW Rated pressure 1.7-3.0mpa Air consumption 17-35m³/min Drill rod diameter Φ76, Φ89, Φ102 Drill rod length 1.5m 2.0m 3.0m Elevating capacity 16T Swing speed 40-70rpm Swing torque 5700-7500N.M Dimensions 4100*1950*2600mm 
