All hydraulic core drilling rig HCR-8

We are the manufacturer of HCR-8!, HCR-8 All hydraulic core drilling rig is deep hole drill rig, with 2000m HQ drill depth. - details see: https://www.machineto.com/all-hydraulic-core-drilling-rig-hcr-8-10313089

Condition:New	Type:Core Drilling Rig	Power Type:Diesel	Place of Origin:Jiangsu China (Mainland)
Brand Name:HUANGHAIJIXIE	Model Number:HCR-8	Usage:Ore	Power(W):276KW
Dimension(LWH):830024003260mm	Weight:25000kgs	Certification:CE, ISO9001, SGS, BV	Warranty:12 months
After-sales Service Provided:Engineers available to service machinery overseas	Machine type::All hydraulic core drilling rig	Drilling capacity BQ::3000meters	Drill rig manufacturer::Lianyungang Huanghai Machinery Co., Ltd
Drill rod size, wireline::BQ, NQ, HQ and PQ	Usage::Mineral and geological exploration core drilling, deep hole drilling	Drilling methods::Surface wireline core drilling	Configuration::Track mounted

contact supplier for All hydraulic core drilling rig HCR-8

HCR-8 All hydraulic core drilling rig

1. Products.

HCR-8 Hydraulic Core Drilling Rig, is suitable to use in plains, hills, high temperature

as well as low temperature places.

The main machine is integrated in structure, which consists of self-propelled chassis, power,

mud pump and hoist, etc.

It is wire-line coring, and at the same time has the unique top drive function.

The maximum torque is 7200 Nm (5307 lbf ft), which will be much more suitable for large dia. drilling

in coal bed methane, hydrology and water well.

According to many years of experience in HDD field, our engineers install clamp and shackle device

on the rig to relieve labor intensity, improve drilling efficiency and guarantee operator's safety.

Main technique specification:

Power Unit	Power	Cummins 6LTAA8.9-C360 264KW/2200rpm
Drilling Capacity	BQ	3000m(9842 feet)
	NQ	2500m(8202 feet)
	HQ	2000 m(6561 feet)
	PQ	1500 m(4921 feet)
Drill Head	RPM of Spindle	Three Shifts/ Stepless ChangeThree 0-1250 RPM
	Max. Torque of Spindle	7200 Nm(5307 lbf·ft) at 170 rpm
	Max. Torque of Spindle	1300 Nm(958 lbf·ft) at 1250 rpm
	Spindle Diameter	121 mm(4.76 inch)
	Max. Lifting capacity of Spindle	295 kN(66316 lbf)
	Max. Feeding Power	152 kN(34170 lbf)
Capacity of Main Hoist	Hoisting force (single wire)	120kN(26976 lbf)
	Steel Wire Diameter	21.5 mm(0.85 inch)
	Steel Wire Length	50 m(164 feet)
Capacity of Wireline Hoist	Hoisting Force (single wire)	15 kN(3372 lbf) (bare drum)
	Steel Wire Diameter	6.3 mm(0.25 inch)
	Steel Wire Length	2800 m(9184 feet)
Mast	Effective Hoisting Height	9.6 m(31.5 feet)
	Mast Adjusting Angle	0°—90°
	Drilling Angle	45º off horizontal to 90ºvertical down
	Feeding Stroke	4700 mm(185 inch)
	Slippage Stroke	1100 mm(43 inch)
Foot Clamp	Clamping Scope	55.5-117.5 mm(2.19-4.63 inch) through hole dia.154mm(6.06 inch)
Mud Pump	Type	Reciprocating Pump Triplex Plunger
	Model	BW320
	Stroke	110mm(4.3 inch)
	Output volume	320,230,165,118 L/min (84.5, 61, 44, 31 US Gallons/min)
	Discharge pressure	4.0, 5.0, 6.0, 8.0 Mpa (580, 725, 870, 1160 psi)
Others	Weight	25000 Kg(55125 lb)
Others	Transport Dimensions (L × W ×H )	8300×2400×3500mm (326.8×94.5×137.8 inch)

2. About us

We are one of the leading manufacturers of diamond core drilling rigs in China ,we produce and supply spindle type diamond core drilling rigs and all hydraulic core drilling rigs with the drilling capacity from 100 meters to 4200meters, mud pumps and other related drilling tools can be supplied as well. We are located in Lianyungang, Jiangsu ,China.

We spread our products to every corner of China, Southeast Asia, the Middle East, CIS countries, Africa and America, and provide professional information and service.
We warmly welcome clients from all over the world to contact us for any inquiry, and we will try our best to provide professional service to satisfy you.

3. Service

Shipping time depends on the destination.

After we ship the goods, we will email you the shipping information, as well as tracking details.

The goods will be delivered by the most reasonable way for delivery.

Warranty and After-sales services

1. All of our drilling rigs are provided warranty period and after-sales services, pls contact us for details.

2. We offer lifer-long technical support to our drilling equipments, please contact us freely if you have any question to our drilling equipment you received, we will tell you how to solve the problem by email or phone.

Feedback:

1. We rely on our Alibaba reputation and customer satisfaction to succeed. Therefore, your feedback is extremely important to us, please leave good feedback to us if you get satisfied with our goods and service

2. We care about our valued customers, and will always try to help you

4. Factory view