Hand Held Rock-Drilling Machine Air-Leg Rock Drill for Coal

Product Details
Customization: Available
Condition: New
Customized: Customized
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Number of Employees
371
Year of Establishment
2009-08-12
  • Hand Held Rock-Drilling Machine Air-Leg Rock Drill for Coal
  • Hand Held Rock-Drilling Machine Air-Leg Rock Drill for Coal
  • Hand Held Rock-Drilling Machine Air-Leg Rock Drill for Coal
  • Hand Held Rock-Drilling Machine Air-Leg Rock Drill for Coal
  • Hand Held Rock-Drilling Machine Air-Leg Rock Drill for Coal
  • Hand Held Rock-Drilling Machine Air-Leg Rock Drill for Coal
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Basic Info.

Model NO.
YT28
Working Style
Reciprocating Type
Air Wrench Type
Pulse pneumatic wrench
Pneumatic Drill Range
Mining
Degree of Automation
Semi-automatic
Usage
Mining
Brand
Wantai
Screwdriver Startup Mode
Air Pressure
Transport Package
Wooden Box
Specification
27kgs
Trademark
Wantai
Origin
China
Production Capacity
70000 Set/Year

Product Description

Rock-drilling machine airleg rock drill YT28 air leg rock drill for coal 

Application
YT29A is a heavy duty pusher leg rock drill featuring high efficiency and low air consumption. It is primarily designed drilling in mines, hydropower stations, and road construction projects. It is also a new product suitable for tunneling and other stone works in mining and metallurgical industry.
 
Specifications
Pneumatic rock drill YT29A
Weight 27 kg
Dimension(L*W*H) 659*248*205 mm
Cylinder diameter 82 mm
Piston stroke 60 mm
Working pressure 3.5-5 Bar
Impact energy (at 5 bar) 70 J
Air consumption(at 5 bar) 65 l/s
Impact frequency(at 5 bar) 37 Hz
Water pressure working pressure-1 Bar
Air hose inner diameter 25 mm
Water hose inner diameter 13 mm
Drilling diameter 32-45 mm
Max drilling depth 5 M
Working temperature -30 to +45 ºC
Shank size H22*108±1 mm
     
Lubricator FY250
     
Weight 1.2 kg
Capacity 0.25 liter
Hand Held Rock-Drilling Machine Air-Leg Rock Drill for Coal
Hand Held Rock-Drilling Machine Air-Leg Rock Drill for Coal
Hand Held Rock-Drilling Machine Air-Leg Rock Drill for Coal
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Hand Held Rock-Drilling Machine Air-Leg Rock Drill for Coal

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