Name: Dth Air Compressor 350M Drilling Rig Top Hammer Rock Drilling Rig From China
SKU: 821558019181
Availability: InStock

Dth Air Compressor 350M Drilling Rig Top Hammer Rock Drilling Rig From China

ر.س156,718.83

The JK-DR350 drilling rig with AC(Air Compressor) method is capable of drilling upto 219mm diameter holes for pore-forming purposes to a depth of 350 meters

Dth Air Compressor 350M Drilling Rig Top Hammer Rock Drilling Rig From China

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Product Parameters

Model & Name	JK-DR350
Weight	9000 kg
Dimensions（mm）	590020002850mm
Power Oil	Diesel
Engine Model	YUCHAI
Rated Power	84 kW
Travelling System	Steel Crawler
Drilling depth	350m
Bore diameter	140-325mm
Drive Head Stroke	6.6m
Travelling speed	2.5km/h
Gradeability	30%
Rated pressure	1.7-3.3MPa
Air consumption	17-35 m³/min
Drill rod diameter	Φ89 / Φ102 mm
Drill rod length	1.5m, 2.0m, 3.0m, 6.0m
Elevating capacity	24 Ton
Swing speed	55-115rpm
Swing torque	6200-8500 N.m

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Product Advantages

1.The engine uses YUCHAI 84 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 24 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.

Accessories(Two Drill Methods)