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TPB-40 Pneumatic Concrete Pavement Breaker

TPB-40 Pneumatic Concrete Pavement Breaker can high-efficiency complete reinforced concrete, Rock , Asphalt etc, with the broken, more horsepower. The more high-efficiency, the longer life characteris

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Introduction of TPB-40 Pneumatic Concrete Pavement Breaker

TPB-40 Pneumatic Concrete Pavement Breaker 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, mine the bridge, the road.
All parts of pneumatic air pick breaker hammer are made of alloy steel, and have great durability.
Back head is fixed by four bolts, and can endure the extremely hard condition
Quick re blading-type gripper, easy changing chisel, Hex. Shank
TPB-40 Pneumatic Concrete Pavement Breaker is used to break or excavate the asphalt

Parameter of TPB-40 Pneumatic Concrete Pavement Breaker

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

Pictures of TPB-40 Pneumatic Concrete Pavement Breaker

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