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| Piston Diameter: | 57.15 | Total Length: | 660mm | 
|---|---|---|---|
| Air Pressure: | 0.63Mpa | Use: | Broken Tool | 
	TPB 40/60/90 Pneumatic breakerare the power of the air demoltion tool. It uses the East Japan Air (TOKU) group with the mature technology of compressed air. It also can high-efficiency complete reinforced concrete. Rock , Asphalt etc, with the broken, more horsepower. The more high-efficiency, the longer life characteristics, especially suitable for big characteristics. The special thick, the broken objects. Hard work, is mine. The bridge, the road. Civil infrastructure project construction ideal tool!
	
	All parts of machine are made of alloy steel, and have great durability.
	Back head is fixed by four bolts, and can endure the extremely hard condition
	Quick reblading-type gripper, easy changing chisel, Hex. Shank
	It is used to break or excavate the asphalt.
	
	Specification
	
	Model: TPB60
	Piston diameter: 57.15mm
	Piston stroke: 146mm
	Impact frequency: 1250 minute/Time
	Net weight: 30kg/60lbs
	Total length: 660mm
	Air consumption: 2.0m3/minute
	Hose size: 19mm(3/4inch)
	Shank specifications: 1× 4-1/4 25X108
	Inlet size: 3/4PT
	Air pressure: 0.63Mpa
	
	We supply many kinds of jack hammer, rock drill, welcome to inquiry ~
	Jack hammer: RB777, RB777C, B77C, B87C, B67C, B47C, B70, TPB-40, TPB-60, TPB-90, G10, G20, TCA-7
	Air leg rock drill: YT27, YT28, YT29A, YT24, YT23, YT23D, YO18, Y20, YSP45
	Hand hold rock drill: Y19A, Y24, Y26, TY24C, Y6, Y10
| Model | TPB40 | TPB60 | TPB90 | 
| Piston diameter | 44mm | 57.15mm | 66.67mm | 
| Piston stroke | 100mm | 146mm | 152mm | 
| Impact frequency | 900 minute/Time | 1250 minute/Time | 1400 minute/Time | 
| Net weight | 18kg/39.6lbs | 30kg/60lbs | 42kg/92.4lbs | 
| Total length | 660mm | 645mm | 723mm | 
| Air consumption | 1.6m3/minute | 2.0m3/minute | 2.2m3/minute | 
| Hose size | 19mm(3/4inch) | 19mm(3/4inch) | 19mm(3/4inch) | 
| Shank specifications | 1×4-1/4 25X108 | 1×4-1/4 25X108 | 1×4-1/4 25X108 | 
| Inlet size | 3/4pt | 3/4pt | 3/4pt | 
| Air pressure | 0.63Mpa | 0.63Mpa | 0.63Mpa |