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Diesel Crawler Raise Boring Machine With DI-22 Thread And High Torque Capacity

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China Sinotechdrill International Co., Ltd certification
China Sinotechdrill International Co., Ltd certification
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Diesel Crawler Raise Boring Machine With DI-22 Thread And High Torque Capacity

Diesel Crawler Raise Boring Machine With DI-22 Thread And High Torque Capacity
Diesel Crawler Raise Boring Machine With DI-22 Thread And High Torque Capacity Diesel Crawler Raise Boring Machine With DI-22 Thread And High Torque Capacity Diesel Crawler Raise Boring Machine With DI-22 Thread And High Torque Capacity Diesel Crawler Raise Boring Machine With DI-22 Thread And High Torque Capacity

Large Image :  Diesel Crawler Raise Boring Machine With DI-22 Thread And High Torque Capacity

Product Details:
Place of Origin: China
Brand Name: Sinotechdrill
Certification: CE & ISO
Model Number: STD-R120
Payment & Shipping Terms:
Minimum Order Quantity: One set
Price: Negotiation
Packaging Details: Nude packing and wooden case available.
Delivery Time: 4 months after receiving deposit.
Payment Terms: L/C,T/T
Supply Ability: 20 PCS per month
Detailed Product Description
Nominol Raise Diameter: 3000mm Max Raise Diameter: 3500mm
Max Raise Depth: 400 Pilot Hole: 280
Drill Angel Horizontal: 60-90 Motor Rotation Speed: 1480
Motor Power: 132 Rotation Velocity: 0-37
High Light:

raise boring drilling

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raise boring equipment

Diesel crawler raise boring machine with DI-22 thread and high torque capacity

 

Raise boring drilling has become a popular method to use when creating holes between the two levels. The method became popular because it saves time, it saves money and it is the safest way in which you can create a hole.

  1. Safety
    This is possibly the safest method you can use to create a tunnel or a shaft. Without the need for explosives, there is little danger of causing the mine to collapse.
  2. Increase in productivity
    By using this mining technique , the tunnel you need to have created is done quickly and with minimal disruption to the mining that is taking place in the other shafts.
  3. Minimal rock disturbance
    The drilling doesn’t shake the surrounding rock with the same intensity that a blast will. This means that it is possibly the safest method you can use in order to create the needed shaft without bringing the entire level or even the entire mine down.
  4. Costs are reduced
    With less time spent creating the shaft and less time spent cleaning up the after math, raise boring is going to save you money.
  5. Quick completion
    This drilling is a speedy method.Diesel Crawler Raise Boring Machine With DI-22 Thread And High Torque Capacity 0

Capacity

  Unit STD-R40 STD-R80 STD-R120
Nominol raise diameter MM 1000 2000 3000
Max raise diamater MM 1500 2500 3500
Max raise depth M 200 300 500
Pilot hole MM 221 241 282
Drill angel horizontal ° 60-90 60-90 60-90
Feed force KN 1980 1980 2100
Lifting force KN 1980 1980 2100
Feed velocity M/min 5.6 7.7 7.0
Feed distance MM 1440 1440 1455
Clockwise torque kN.m 68 110 197
Anticlockwise torque kN.m 68 110 197
Rotation velocity R/min 0-24 0-24 0-24
Voltage V 380 380 380
Motor power KW 90 132 132
Motor rotation speed R/min 1480 1480 1480

Details Pictures

Diesel Crawler Raise Boring Machine With DI-22 Thread And High Torque Capacity 1

 

Diesel Crawler Raise Boring Machine With DI-22 Thread And High Torque Capacity 2

Contact Details
Sinotechdrill International Co., Ltd

Contact Person: Jack

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