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400m Drill Depth Raise Boring Machine High Guiding Precision Two Column Structure

400m Drill Depth Raise Boring Machine High Guiding Precision Two Column Structure

400m Drill Depth Raise Boring Machine High Guiding Precision Two Column Structure

Product Details:

Place of Origin: China
Brand Name: tongguan
Model Number: AT-2000

Payment & Shipping Terms:

Minimum Order Quantity: 1 set
Price: negotiable
Packaging Details: standard
Delivery Time: 35-45days
Payment Terms: L/C, T/T
Supply Ability: 5 sets per month
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Detailed Product Description
Rotate Speed: 16 R/min Drilling Angle: 60-90º
Rated Torque: 90 KN.m Pilot Hole Diameter: 280mm
Reamer Diameter: 2000mm Drill Depth: 400m
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Anhui TongGuan Machinery and Technology Co.,Ltd is subsidary to Anhui TongGuan Machinery Co.,Ltd,and its businesses are export & import trade and R&D. Anhui Tongguan Machinery Co., Ltd is located in Tongling city, which once was an ancient copper city in China. The company is a national high-tech enterprise integrating the production, study and research, holding by Tongling Nonferrous Metals Group and shareholding by Changsha Mining Research Institute, Beijing Mining and Metallurgical Research Institute and Anhui Provincial Guarantee Group Corporation.

At present, the company has formed an industrial system with three major series of mine trackless equipment, mine dewatering & environmental protection equipment and large-scale non-standard equipment for mine smelting. Meanwhile, the company has also expanded to the industrial system of coal, smelting and open air mining. It is the first enterprise in China to develop and produce environmental protection equipment—ceramic vacuum filter. Besides, it is also the first enterprise in China to produce high-pressure ring submersible drilling rig and underground trackless equipment, which is the only company that has the four series of underground mine trackless equipment for rock drilling, shovel loading, transportation trucks and service vehicle.


Main Features:


1. It adopts two-column and two-cylinder structure, which has good overall rigidity, high guiding precision and large bearing capacity. The rig frame is directly anchored to the foundation rock by installation. The gapless connection design of the base enables the rig to stabilize the operation without the support of the top support.

2. The rig adopts full hydraulic drive technology, its specially designed of high torque and infinitely adjustable features allow the rig to operate efficiently in hard rock.

3. The all-position working manipulator can complete the loading and unloading operation of the drill pipe in the whole process, saving staffing and reducing labor intensity.


Main Technical Parameters:


Main Body Rated Rotating (speed r/min) 16
  Rated Torque (kN.m) 90
  Pilot hole thrust (KN) 1100
  Reaming tension (kN) 2400
  Pilot hole diameter (mm) 280
  Reamer diameter (mm) 2000
  Drill angle (º) 60-90
  Drill depth (m) 400
  Transport Size (LxWxH)(mm) 2830x2120x1760
  Operation Size (LxWxH)(mm) 4180x2120x3810
  Noise (dB) ≦90
  Weight (T) 10
  Gauge 600/762/900
Pump Rated pressure (Mpa) 22/21
  Rated flow (L/min) 40/320
  Motor rated power(kW) 11/132
  Rated voltage (V) 380
  Fuel tank effective volume (L) 1000
  Dimension (mm) 3150x1290x1680)
  Weight (kg) 3200


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Contact Details
Anhui Tongguan Machinery and Technology Co.,ltd
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