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For Exploration and Survey HFR-8 Wire-line Core Drilling Rig, Hydraulic Rig

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US$ 100,000 - 320,000 MOQ: 1 Set
Key Specifications
Get Latest Price
Condition:
New
Type:
Core Drilling Rig
Power Type:
Diesel
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Zhengzhou Hanfa Imp & Exp Trading Co., Ltd.
Payment & Shipping
Payment Methods:
Port of Shipment:
Shanghai Tianjin Qingdao port
Delivery Detail:
Delivery time depends on order quantity.

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Condition New
Type Core Drilling Rig
Power Type Diesel
Place of Origin Henan, China
Brand Name HF Mining Core Drilling Rig
Model Number HFR-8 Mining Core Drilling Rig
Usage Ore
Voltage 220V/380V
Power(W) 276 kW
Dimension(L*W*H) 8300X2400X3500mm
Weight 25T
Certification ISO9001:2008
Warranty 1 year
After-sales Service Provided Engineers available to service machinery overseas

Hydraulic Rig

 

For Exploration and Survey

HFR-8 Wire-line Coring deep hole drilling machine, Hydraulic Rig  

 

 

 

Main Parameter of HF-8:

 

 

 

Power Unit

Power

276 kW (370HP) at 2100 r/min

Drilling Capacity

NQ

3000m(9840 feet)

HQ

2400 m(7872 feet)

PQ

1700 m(5576 feet)

Drill Head

RPM of Spindle

Three Shifts/ Stepless ChangeThree

0-1250 RPM

Max. Torque of Spindle

7200 N·m(5307 lbf·ft) at 170 rpm

1300 N·m(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

50m(164feet)

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)

Transport Dimensions (L × W ×H )

8300×2400×3500mm

(326.8×94.5×137.8 inch)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

For Exploration and Survey HFR-8 Wire-line Core Drilling Rig, Hydraulic RigFor Exploration and Survey HFR-8 Wire-line Core Drilling Rig, Hydraulic Rig

 For Exploration and Survey HFR-8 Wire-line Core Drilling Rig, Hydraulic RigFor Exploration and Survey HFR-8 Wire-line Core Drilling Rig, Hydraulic Rig

For Exploration and Survey HFR-8 Wire-line Core Drilling Rig, Hydraulic Rig

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Zhengzhou Hanfa Imp & Exp Trading Co., Ltd.
Business Type
Trading Company
Year Established
2010
Factory Size
Below 1,000 square meters
Total Employees
11 - 50 People
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