500 DTH Crawler Water Well Drilling Rig for Hard Wock

• Customization: Available
• Certification: CE, ISO 9001:2008
• Condition: New
• Model NO.: JK-DR 500
• Drill Hole Diameter: 140-350mm
• Drill Hole Depth: 500m
• Bit Type: Diamond Bit
• Drilling Way: Rotary
• Type: Crawler
• Usage: Water Well
• Voltage: 24V
• Weight: 11t
• Warranty: 1 Year
• Power Type: Diesel
• Product Name: Water Well Drilling Rig
• Power: 118kw
• Transport Package: 40hc
• Specification: 5900*2100*2850mm
• Trademark: SDJK
• Origin: Shandong
• HS Code: 8430412100
• Production Capacity: 100sets/Month

Product Description

500m Hot Sale DTH Borehole Water Well Drill Rig

Model & Name	JK-DR500
Weight	11.5Ton
Bore diameter	140-350mm
Drilling depth	500m
Engine Model	YUCHAI
Rated Power	118 kW
Stroke	6.6m
Travelling speed	2.5km/h
Gradeability	30%
Rated pressure	1.7-3.5 MPa
Air consumption	17-42 m³/min
Drill rod diameter	Φ102 / Φ108/ Φ114 mm
Drill rod length	1.5m, 2.0m, 3.0m, 6.0m
Elevating capacity	26Ton
Swing speed	40-100rpm
Swing torque	7500-10000N.m
Dimensions	6000*2200*2950mm

1. The engine uses YUCHAI 118 KW turbocharged engine;
2. Walking Type: crawler mounted ,trailer mounted for choice.
3. Hydraulic oil pump:Parallel gearbox design separates the oil pump unit, the power supply is adequately distributed, the hydraulic system is uniquely designed, and the maintenance cost is small;
4.Rotary head device:gearbox integrated casting, dual motor power, large torque, durable, low maintenance costs;
5.Drilling machine chassis:professional digging chassis, durable, heavy bearing, wide chain plate, less damage to hard roads;
6.Lifting force:design composite tower, 6.6m long stroke, double cylinder lift capacity 26 ton.
7. Each rig is equipped with a relief valve to raise the boom to protect the cylinder and ensure work safety;
8. Each hydraulic oil pipe is covered with a protective jacket to make the oil pipe last longer.