Paving breaker uses the compressed air as a driving force. It can efficiently complete strengthen of concrete and the breaking of rocks and asphalt. The compressed air is distributed alternatively through the distributing valve into either end of the cylinder assembly so that the hammer inside is made to carry on a reciprocaql motion which impacts the shank of the steel chisel by the tappet drives the chisel into the concrate foundation and makes them split into huge pieces.
And it is more high-powered, more efficient and has much longer life. Especially, for the crushing of Large, thick, hard objects, it is the ideal tool to the foundation constructions, such as the Mines, bridges, roads, municipal construction, etc.
TYPE
TPB90
TPB60
B87C
RB777
WEIGHT(KG)
42
42
39
37
LENGTH(MM)
723
723
686
733
CYLINDER DIA(MM)
66.67
57.15
63.5
57
AIR COMSUMPTION(L/S)
37
33.4
55
34
WORKING PRESSURE(Mpa)
0.63
0.63
0.63
0.63
AIR PIPE INNER DIA(MM)
19
19
19
19
PISTION STROKE(MM)
152
100
100
189
SHANK SIZE-1
28*152MM
28*152MM
28*152MM
32*152MM
1 1/8 * 6 INCH
1 1/8 * 6 INCH
1 1/8 * 6 INCH
1 1/4 * 6 INCH
SHANK SIZE-2
32*152MM
32*152MM
32*160MM
1 1/4 * 6 INCH
1 1/4 * 6 INCH
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