Zhengzhou Hanfa Prospecting Machinery Co., Ltd.: Zhengzhou, Henan, China; Main products: asphalt mixing plant, bulldozer, road roller, spare parts, drilling rig

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HF-7 Diamond Core Drilling Rig, HF-7 Wire-line Coring Drilling Rig

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USD $58,333 - $61,000 / Set

1 Set(Min. Order)

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Product Details

Condition	New	Type	Rotary Drilling Rig
Place of Origin	China	Brand Name	HF Drilling Rig
Model Number	HF-7 series water well drilling rig	Usage	Other, Coal, Water Well/Coal Mining/Ore sample
Certification	CE, ISO 9001:2008

Diamond Core Drilling Rig
* New type drilling machine
* Drilling hole up to 2200m
* Hydraulic or electric power

Introduction------ Diamond Core Drilling Rig :

· Core drilling machine, designed for hard conditions and Suitable for different hardness of geological features;

· They are used for core sample, water well, geothermal well, SPT

Advantages------ Diamond Core Drilling Rig :

1 Suitable for different hardness of geological features;

2 Strong structure and scientific design enable them to drill water well deep and with large diameter;

3 Durable parts, long service life;

4 Easy operation and maintenance save extra costs;

5 Supply various size accessories, like rod, bit, core barrel, rope, and so on.

Diamond Core Drilling Rig
* New type drilling machine
* Drilling hole up to 2200m
* Hydraulic or electric power

Project case------ Diamond Core Drilling Rig :

Main parameters------ Diamond Core Drilling Rig :

Vertical spindle reverse speed:
Electric Motor (1500r/m):
Spindle Forward Speed (low):	41	70	122	178		265r/m
Spindle Forward Speed (high):	155	268	469	681		1016/m
Spindle Reverse Speed	41	156r/m
Diesel engine (2000r/m):
Spindle Forward Speed (low):	54	94	163		237	353r/m
Spindle Forward Speed (high):	207	358	625		908	1355r/m
Spindle Reverse Speed	54	207r/m

Vertical spindle torque (max):	7500N.m
Vertical spindle stroke:	800mm
Vertical spindle lifting capacity (max):	180KN
Vertical spindle pressure (max):	120KN
Vertical spindle diameter:	118mm

Drilling capacity table
DCDMA (Diamond Core Drill Manufacturers Association) drilling rod	Internationally upset drilling rod	BW	2200m
		NW	1700m
		HW	1150m
	Wire-line coring drilling rod	BQ	2200m
		NQ	1700m
		HQ	1150m
		PQ	800m
		BCQ	2500m
		NCQ	2000m
		HCQ	1550m

Zhengzhou Hanfa Prospecting Machinery Co., Ltd.: Contact nameVincent Guo
Chat Now; Phone0086-371-67990397; AddressNo.7 Dongqing street, Zhengzhou, Henan

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