HFCJ-25 Reverse Circulation Percussion Drilling rig

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USD $28,500 - $38,500 / Set

1 Set(Min.Order)

Port Qingdao Shanghai Tianjin

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Product Details

Condition	New		Place of Origin	Henan, China
Brand Name	HF percussion drilling rig		Model Number	HFCJ-25 percussion drilling rig

Product Description

HFCJ-25 Reverse Circulation Percussion Drilling rig

Description:

Spindle drive components using Semiaxle structure, aligning with even-axis connecting greatly increased the intensity.

·The main disk, and other major components were manufactured using forged steel, hardened by the tooth, greatly extending the service life.
·Improved impact clutch, so that it has greater power to upgrade and increased the breaking capacity to rock.
·Improved structure of impact beam to make it more solid and enhanced drill rock-breaking effect.
·Based on CZ-6A type, the CZ-6B type through great technic improvement made it more suitable for large-diameter foundation pile and deep shaft sinking.
·The CZ-6C type derived from CZ-6B, with greater effect, greater strength products, has made tremendous improvement to the CZ-6B spindle and impact beams.
·Concrete Cast-in-place Pipe, specifications:195,245,275,300,320mm. Under construction experience, the product has made improvements to the original flanged, screw-type catheter connecting to make the construction site operators more convenient, airtightness more secure and reduced labor intensity

Specifications:

Item	Unit	Parameter
Model		CJ-25
Open hole Diameter	MM	800-2500
Drilling depth	M	80
Impact stroke	MM	560
Max hoisting force	T	8
Power	KW	75
Shock times	/min	35
Mast height	M	8
Mast lifting force	KN	147
Drilling rig weight	T	12
Main framei-beam	#	28
Drilling tools weight	KG	5500

Contact Us

Zhengzhou Hanfa Imp & Exp Trading Co., Ltd.: Contact nameVincent Guo
Chat Now; Phone86-0371-67990397; AddressYulan Street, High-tech Zone, Zhengzhou City, Henan Province, China., Zhengzhou, Henan

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HFCJ-25 Reverse Circulation Percussion Drilling rig

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HFCJ-25 Reverse Circulation Percussion Drilling rig

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