Small Trailer Mounted CBM Drilling Rig / Core Drill Rig For Exploration

Small Trailer Mounted CBM Drilling Rig / Core Drill Rig For Exploration

Ⅰ．Drill Capacity

Ⅱ. Main Machine Power
The main machine equipped with Weicai diesel engine.
Engine Power: 275KW Rotating Speed: 2200r/min
The main machine is adopted with two diesel engines in double power structure.
Total Power: 550KW
Max flow rate: 560L/min for close type hydraulic system.
Max flow rate: 630L/min for open type hydraulic system.

Ⅲ. Drill Head
In the adoption of low speed high torque hydraulic pump, in 2 speed adjustable steplessly.
Rated Torque 34000N·m Rotating Speed 85r/min, speed adjustable steplessly
Rated Torque 17000N·m Rotating Speed 170r/min, speed adjustable steplessly
The rig adopts four sets Poclain Hydraulic motors made in Franch with a counter shackling torque 42000N·m.
First gear reduction adopted to the drill head with top driving; The hollow spindle is in Φ75 mm diameter, adopting floating structure with spring damping structure.
The swing angle of drill head is 0-45°, and horizontal moving stroke is 0.75m.
Wired directional control system is mounted on spindle for direction-changing slope mine drilling.

Ⅳ. The Thrust and Pulling Force of Drill Rig
Lifting capacity: The machine is in 75 tons Max. lifting capacity with highest lifting speed at 35m/min,
the speed is stepless adjustable.
Feeding Force: The machine is in 16 tons Max. feeding force with highest feeding speed at 110m/min,
the speed is stepless adjustable.
Two oil cylinders are adopted together for thrusting and pulling with the Max. feeding & pulling stroke 11.8m.

Ⅴ. Shackles
Oil cylinder open-type butt clamping structure is adopted to achieve Max screwing off torque 100000 N·m and Max screwing on torque 50000 N·m.

Ⅵ. Anchoring block
The biggest opening dia is Φ650 mm.

Ⅶ. Hydraulic Winch
Main Winch:
Max lifting capacity: 3 tons (Bare Drum)
Steel wire dia: 10mm
Rope capacity: 120m
The max lifting capacity is 60m/min, it is stepless shiftable.

Auxiliary Winch:
Max lifting capacity: 1.5 tons. (Bare Drum)
Steel wire dia: 8mm
Rope capacity: 1500m
Single wire lifting speed is 0-280m/min, it is stepless adjustable and used for lift
and mount detecting devices.

Ⅷ. Other
1． Mud Pump
It is hydraulic driven with stepless adjustable flow rate.
Max flow rate at 0-600L/min and Max pressure is 10 MPa.
2．Flow rate of Foam Pump : 0-1L/min
3．Flow rate of Lubrication Pump: 0-15L/h
4. Chassis:
Adopted crawler-type chassis, travelling in two speed with the max speed at 3km/h.
5．On Board Diesel Tank: 700L
6．Hydraulic Oil Tank: 800L
7．Dimensions(L*W*H): 12500mm*3200mm*3400mm
8．Overall Weight: 38 tons

 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.