
HCR-8 Core Drill Rig Full Hydraulic Drilling Rig With 7200Nm Torque , 264KW/2200rpm
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 | |
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) |
Transport Dimensions (L × W ×H ) | 8300×2400×3500mm (326.8×94.5×137.8 inch) |
Jiangsu Sinocoredrill Exploration Equipment Co., Ltd
Jiangsu Sinocoredrill Exploration Equipment Co., Ltd a professional Chinese manufacturer specializing in mineral exploration drilling equipments in business to since 2008.Through the close cooperation with customers and business partners, Sinocoredrill is making continuous innovation for achieving its goal of superior productivity.Owing to our products' excellent performance and very competitive pricing, we successfully minimized our every customer's drilling cost per meter. we have profuse designs with series quality grade and expressly , our price is very competitive cause we're manufactory .
We has passed the quality system certification of GB/T19001-2008/IS9001:2008. Our company has also won the honors such as Jiangsu High-quality Product and Jiangsu Contract Compliance and Creditworthy Company. As the Chinese Specialist Of Geological Exploration Tools Manufactory And Supplier, our company is founded with the hard work of our employees for many years. Our company has developed into a professional manufacturer of drilling equipment and tools, such as HDD (No-dig) drill rod , , Wireline drilling rod and tools , various of diamond impregnated and surface-set core bit , reaming shell with the the automatic production line.
Our company is mainly engaged in the production of B /N /H /P WL wireline core barrel drilling tools, drill rod , overshot assembly , diamond core bit ,reaming shell , full- hydraulic core drilling rig and mud pump for clients both at home and abroad.
With many years’ experience in the production and sale as well as strong technical ability, our company has offered the high-quality brand of SINOCOREDRILL wholeheartedly, including the advanced CNC lathe, CNC machining center and CNC sintering diamond bit and reamer device. With a marketing network covering China, our company has given top priority to the quality and also targeted at the market.
By clinging to the concept of the quality and service being supreme, our company has set up a positive company image and won the wide acclaim from our clients. In order to offer better products and services as well as satisfy the growing requirement of the market at the lowest cost, our company has made great efforts to develop new product and innovate the technology. We have also sincerely welcomed those old and news clients to join us.