Electirical Type Hydrualic Breakout Bench

Electrical Type Hydraulic Breakout Bench The DTH hammer is an impact drilling tool that is directly contact with the hard rock during drilling, the internal parts of the hammer need to be maintained, a breakout equipment should be used for disassembling the hammer and maintain the internal...

Send InquiryChat Now
Product Details

image001

Electrical Type Hydraulic Breakout Bench

The DTH hammer is an impact drilling tool that is directly contact with the hard rock during drilling, the internal parts of the hammer need to be maintained, a breakout equipment should be used for disassembling the hammer and maintain the internal parts.

 

The threaded connections of the driver chuck and top sub may become very tightly tensioned during drilling. It is convenient to break the hammer threads on the rig, but if the threads cannot be loosened or tend to get stuck, a DTH Hammer disassembling equipment is the solution.

This handy but powerful DTH Hammer disassembling equipment can easily be placed in a workshop or container and it breaks DTH hammers between 3-8".

 

Breakout Bench Operation Instruction

1. Put hammer on the bench.

2. Drive the handle switch of unloading oil cylinder, adjust the cylinder to proper height.

3. Adjust left lock chains to lock the top sub then fasten the active pin.

4. Adjust right lock chains to lock top sub side of the external cylinder of hammer then fasten the active pin.

5. Push handle switch of both the right and left lock chains, break out the top sub of hammer slowly.

6. After finishing break out, make the oil cylinder return oil, take out the active pins and loosen the left and right chains, turn the hammer around.

7. Drive the handle switch of unloading oil cylinder, adjust the cylinder to proper height.

8. Adjust left lock chains to lock the drive chuck then fasten the active pin.

9. Adjust right lock chains to lock the chuck side of external cylinder of hammer then fasten the active pin.

10. Push handle switch of both the right and left lock chains, break out the drive chuck of hammer slowly.


Parameters

HJG-CXT8

HJG-CXT12

Size range of DTH Hammer

5-8”

10-12”

Dimension(L*W*H)

1060*930*1050mm

1750*1500*1350mm

Weight

800kg

1200kg

Maximum Upload Torque

67KN/m

188KN/m

Maximum unload Torque

81KN/m

230KN/m

Operation Height

800mm

1000mm

Hydraulic pressure range

0-20Mpa

0-20Mpa

Power

3Kw, 220v, 50Hz

3Kw, 220v, 50Hz

Chain Rotational Speed

〈10 rpm

〈10 rpm

Piston Rod Speed

1.8 m/min

1.8 m/min

 


Hot Tags: electirical type hydrualic breakout bench, China, suppliers, manufacturers, customized, price, high quality
Related Products
Inquiry