Manual and Electric DTH Drilling Hammer Disassembling Breakout Bench

• Certification: ISO 9001:2000
• Standard: GB, GOST
• Surface Treatment: Spray-Paint
• Manufacturing Process: Forging
• Material: Alloy Steel
• Condition: 100% New
• Model NO.: ECX10, CX5, CX8
• Delivery: 25-30days
• MOQ: 1PCS
• Color: on Request
• After Sale Service: Yes
• OEM/ODM: Yes
• Transport Package: Plywood Box
• Specification: 3" to 10"
• Trademark: SANSUNG
• Origin: China
• HS Code: 73269010
• Production Capacity: 5000sets/Year

Product Description

DTH Hammer Breakout bench

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 breakout bench is the solution. This handy but powerful breakout bench can easily be placed in a workshop or container and it breaks DTH hammers between 3" and 10". Select right breakout bench depending on voltage and power source.

There are some different models for your choice.

 

Model	CX-5(manual)	CX-8(manual)	ECX10(electric)
Operate  hammers	3-5"	6-8"	3.5-10"
Length	920mm	1100mm	1060mm
Width	510mm	620mm	1050mm
Height	875mm	875mm	930mm
Weight	200kg	230kg	800kg

Note: the standardmotor request power source with 3phase,380V,50Hz. We can adjust the motor ascustomers' request.

More Specifications of the Electric DTH Hammer Breakout Bench ECX10:

weight	800kg
Max.locking  torque force	67KN*m(50ftlb)
Max.dismounting  torque force	81KN*m(60ftlb)
operating  height	800mm
Hydraulic  pressure	0-20Mpa
Power	3kw
The chain  rotation speed	10RPM
Piston speed	1.8RPM

 

Manual Breakout Bench Operation

1.Put hammer on the bench

2.Adjust the position of hammer and wrench; use wrench to block the top sub side of hammer; let wrench and jack in the same face.

3.Fix K-shaped base with nut.

4.Fix wrench with nuts.

5.Shake handle of Jack slowly till top sub away from hammer.

6.After top sub dismantled, grease the jack, release nuts, discharge the K-shaped base and turn around the Hammer.

7.Adjust the position of hammer and wrench; use wrench to block the drive chuck of hammer; let wrench and jack in the same face.

8.Fix hammer.

9.Fix K-shaped base and the wrench with nut.

10.Shake handle of Jack slowly till dive chuck away from hammer.

 

Electric Breakout Bench Operation

1.Put the hammer on the breakout 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 chaind 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 bith the right and left lock chains, break our the drive chuck of hammer slowly.