TPB-40 Pneumatic Concrete Pavement Breaker

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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

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B70 Air Compressor Road Hammer Drill Breaker

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Introduction of B70 Air Compressor Road Hammer Drill Breaker

B70 Air Compressor Road Hammer Drill Breaker has the advantages of big impact power and low air consumption, easy for operation; mounted with advanced silencer which ensures compliance with noise standard. It is environmental friendly and protect operator’s health. Built in lubrication systems increase service life.

What is B70 Air Compressor Road Hammer Drill Breaker Used for?

B70 Air Compressor Road Hammer Drill Breaker is widely used in breaking work; B90 is mainly used for demolition work, road maintenance or mining and construction work.

Parameter of B70 Air Compressor Road Hammer Drill Breaker

Product Model		B90	B70
Weight (kg)		34	29
Length (mm)		745	725
Shank size (mm)		32×152(160)	32×152(160)
Air Pressure (at 0.5MPa)	Air consumption (L/s)	≤27	≤24
	Impact frequency (Hz)	≥16	≥16.8
Drill steel fixing method		Retainer	Retainer
Air hose inner diameter (mm)		19	19
Product Article Number		3312300412	3312300413

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B67C Air Pavement Demolition Breaker

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Introduction of B67C Air Pavement Demolition Breaker

B67C Air Pavement Demolition Breaker is widely used in road construction, concrete and other hard objects demolition.

Pneumatic Pavement Breaker B87C and B67C are featured by durable parts, good performance and easier operation, which is a classic product among breaking tools.

Parameter of B67C Air Pavement Demolition Breaker

Product Model		B87C	B67C
Weight (kg)		39	30
Length (mm)		686	615
Cylinder diameter(mm)		63.5	50.8
Impact energy (J)		100±10%	37±10%
Impact (Kw)		1.8±10%	0.9±10%
Work pressure (Mpa)		0.63	0.63
Air Pressure (at 0.5MPa)	Air consumption (L/s)	≤44	≤34	≤44
	Impact frequency (Hz)	≥16.5	≥22	≥16.5
Air hose inner diameter (mm)		19	19

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B87C Pneumatic Breaker Hammer

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Introduction of B87C Pneumatic Breaker Hammer

B87C Pneumatic Breaker Hammer is a pneumatic instrument manufactured with the mature  technology of America Gardener Denver Corporation.

B87C Pneumatic Breaker Hammer is more powerful in breaking ferro concrete, rocks and asphalt. boasting greater efficiency and durability, it suits the requirements of breaking outsized, super-thick and hard objects.It is ideal machinery for the substructural construction of mines, bridges, roads and civil infrastructure.

Parameter of B87C Pneumatic Breaker Hammer

Model	B47	B50	B67C	B87C	B90
length	550mm	660mm	615 mm	686 mm	745mm
weight	21.5kg	18kg	30 kg	39 kg	34Kg
Air pressure	0.63mpa	0.63mpa	0.63mpa	0.63 Mpa	0.63 Mpa
impacting frequency	21.6hz	22 hz	24 hz	18 hz	16HZ
gas consumption	23l/s	33 l/s	42 l/s	55 l/s	27L/s
Bit Head Size	25×108 mm	25×108 mm	25×108 mm	32×152mm	32×152mm

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