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Crawler Hydraulic Diamond Core Drill Rig For Exploration / Core Sample Drilling

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China Sinotechdrill International Co., Ltd certification
China Sinotechdrill International Co., Ltd certification
Customer Reviews
With simple operation,our workers like EP200 drilling rig. Sinotechdrill is a reputable company, we look forward to next cooperation.

—— Suat nacar

We bought underground drill rig.This rig is more powerful and steady, we normally could drill 80-100 mtrs per 24 shift.We'll order drilling tools soon

—— Paladio

I ordered some diamond tools this years,sinotechdrill provided a very good service and fast delivery time.Thanks a lot!

—— Claudio

Hi,This is Ana from Colombia. We bought one water well drilling rig from Sinotechdrill. It has easy operation systems and easily reduce the cost.

—— Ana noguera 

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Crawler Hydraulic Diamond Core Drill Rig For Exploration / Core Sample Drilling

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Large Image :  Crawler Hydraulic Diamond Core Drill Rig For Exploration / Core Sample Drilling

Product Details:
Place of Origin: China
Brand Name: Sinotechdrill
Certification: CE certificate & ISO
Model Number: HCR-8
Payment & Shipping Terms:
Minimum Order Quantity: 1 Set
Price: negotiation
Packaging Details: Nude packing
Delivery Time: 30 days after payment
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability: 10 set per month
Detailed Product Description
Product Name: Full Hydraulic Deep Hole Diamond Core Drilling Rig Crawler Chasis NQ - 3000m Drill Capacity: NQ-3000m HQ-2400m PQ-1700m
Max. Torque Of Spindle: 7200 Nm(5307 Lbf·ft) At 170 Rpm Hoisting Force (single Wire): 180kN
Feeding Stroke: 4700 Mm(185 Inch) Max. Lifting Capacity Of Spindle: 295 KN(66316 Lbf)
Power: Cummins 6LTAA8.9-C360/ 264KW Weight: 25000 Kg (55125 Lb)
High Light:

drilling rig equipment

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underground drilling equipment

Introduction
 

I. General Introduction
HCR-8 hydraulic drilling rig an up-to-date multifunctional product , is a thoroughly new-type wireline core drilling rig developed on the basis of the market demand and the advanced techniques in the world. This HCR-8 wireline 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 diameter drilling in coal bed methane (CBM), 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. HCR-8 wireline core drilling rig is excellent in performance, high in working efficiency, easy for operation and keeps the operators from dangers.

 

II. Main Performance Parameters of HCR-8 Wireline Core Drilling Rig
The figures in these tables have been calculated, based on field experiences, and may be reasonably expected. Actual drilling capacity will depend on in-hold tools and conditions, drilling techniques and equipment used.

 

Power Unit Power 276 kW (370HP) at 2100 r/min
  NQ 3000m(9840 feet)
Drilling Capacity HQ 2400 m(7870 feet)
  PQ 1700 m(5570 feet)
Drill Head RPM of Spindle Wireline Core Drilling Rig Hydraulic Drilling Rig Three Shifts/ Stepless Change Three 0-1250 RPM
Max. Torque of Spindle 7200 Nm(5307 lbf·ft) at 170 rpm
1300 Nm(958 lbf·ft) at 1250 rpm
Spindle Diameter of the Hydraulic Drilling Rig 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) 180kN
Steel Wire Diameter 26 mm
  Steel Wire Length 50 m(164 feet)
Capacity of Wire line 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)
Effective Hoisting Height 9.6 m(31.5 feet)
Mast Adjusting Angle of Hydraulic Drilling Rig 0°—90°
Mast 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 Ф154mm(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)

 

 

 

 

 

 

 

 

Contact Details
Sinotechdrill International Co., Ltd

Contact Person: Mr. Liu

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