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Yulan Street, High-tech Zone, Zhengzhou City, Henan Province, China.

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+86-371-55019599/55019184

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HFGA-46 DTH Hydraulic Surface Rig

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Detail
Parameter
Construction Site
Specification

Features

1. According to the different needs of users, high-quality diesel engines of Caterpillar, Cummins, Yuchai and top-quality double-pressure screw engines with a large displacement of at least 24 bar are used.

2. As the user's production equipment, each structure of this series of products has been double-safety heavy-duty design and the highest-end component configuration.

3. A stainless steel wear-resistant sleeve is used to protect the special pressed aluminum alloy propulsion beam and high-torque rotary head, and the large-aperture operation is realized on the basis of ensuring that the drilling rig is easy and flexible to operate.

Corresponding parameter set not found, please add it in property template of background

Drilling diameter

φ115-152mm

DTH hammer

4"/5"

Rod change system capability

Bit storage quantity

6+1

External dia. of drill pipe

102mm

Drill pipe length

5m

Max. drilling depth

35m

Hydraulic rotary head

Rotary speed

0-105rpm

Max. torque

4,435 N.m

Engine

Cummins QSL8.9

Rated power

264kw(385hp)/1,900rpm

Emission level

Tier III

Fuel tank

Volume

750L

Air compressor

GE

Max. Working pressure

24bar(348 psi)

Air displacement

19m3/min

Drill arm form

High strength single straight arm

Push beam

High-strength aluminum alloy
Oil cylinder wire rope type

Total length

9,000mm

Stroke

5,600mm

Promote compensation

1,300mm

Max. Pushing speed

0.88m/s

Max. Pushing force

34.5 kN

Max. Lifting force

67.6 kN

Chassis

Walking speed

3km/h

Max. Driving force

156.2kN

Climbing ability

25°

Track swing angle

±10°

Ground clearance

420mm

Transportation dimension(Option excluded)

Weight

22,000kg

Dimension(mm)

11,550x2,700x3,560

 

Drilling Diameter:φ115-152mm

DTH Hammer: 4"/5"

Drill Pipe Diameter:  102mm

暂未实现,敬请期待
暂未实现,敬请期待
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