Copyright © Zhengzhou Hanfa Prospecting Machinery Co., Ltd. All Rights Reserved    ICP:11001158-1

Search
点我弹出

Contact

Vincent Guo

Messages

 

Important Links

Address

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

Phone

+86-371-55019599/55019184

Contact

Products

Detail

Page view

HFGA-47 Automatic Integrated DTH Drilling Rig

没有此类产品
Get Price
Chat Online
Detail
Parameter
Construction Site
Specification

1. According to the different requirements of users, it adopts high-quality diesel engines of carter, cummins and yuchai and top-class dual-pressure screw main engine with large displacement of at least 24bar.

2. As the user's production equipment, each part of this series of products is designed with double safety factor and the highest end component configuration.

3. The use of stainless steel wear-resistant sleeve to protect the special pressed aluminum alloy propulsion beam and large torque rotary head, in order to ensure that the rig operation is light and flexible on the basis of the realization of large aperture operation.

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

Main technical specifications

HFGA-47 Automatic Integrated DTH Drilling Rig

Diesel engine

model

C11

Manufacturer

caterpillar

Rated power

287kW

Rotary speed

1,800rpm

Fuel tank capacity

750L

Screw air compressor

Machine head manufacturer

Ingersoll rand

Machine head type

HR2.0

Air displacement
F.A.D

21m3/min

Air pressure

24bar

Function parameters

Drilling diameter

138-165mm

Max. drilling depth

30m

Drill pipe specifications

114mm

Number of pole changers and holders

4+1

DTH hammer

5"or 6"

Rotary speed

0-80rpm

Rotary torque

5,600N.m

Drill pipe length

6m

Drill arm and propulsion beam

Drill arm form

Single straight arm

Total propeller length

10,000mm

Promote compensation

1,300mm

Max. propulsive force

34.5kN

Propelling method

Oil cylinder wire rope

Stroke

6,600mm

Max. thrust velocity

0.88m/s

Maximum lifting force

67.6kN

chassis

Walking speed

High speed:3km/h
Low speed:1.5km/h

Max. climbing ability

25º

Clearance from the ground

420mm

Driving force

156.2kN

Swing Angle of crawler frame

±10º

Weight and size

Dimension

2,700x11,560x3,560mm

Weight (excluding optional accessories)

23,500kg

 

Drilling Diameter: 138-165mm
 
Max. Drilling Depth: 30m
 
Drill Pipe Specifications: 114mm
暂未实现,敬请期待
暂未实现,敬请期待
Previous article
Next article

Products

Messages