TPB-40 pneumatic broken pick is a tool powered by compressed air
1. All parts of machine are made of alloy steel, and have great durability.
2. Back head is fixed by four bolts, and can endure the extremely hard condition
3. Quick reblading-type gripper, easy changing chisel, Hex. Shank
4. It is used to break or excavate the asphalt.
The ideal tool for foundation construction
TPB-40 Handheld Jack Hammer Rock Breaker Hammer
Parameter/name | tca-7 | tcd-20 | rb777 | tpb-40 | tpb-60 | tpb-90 |
Piston diameter | 35mm | 42.85 | 57mm | 44mm | 57.15mm | 66.67mm |
Piston stroke | 120mm | 60mm | 189mm | 146mm | 100mm | 152mm |
Percussive frequency | 1250 B.P.M | 2000 B.P.M | 18.3 Hz | 1050 B.P.M | 1400 B.P.M | 1400 B.P.M |
N.W | 7.2kg | 10kg | 37kg | 18kg | 30kg | 42kg |
Length | 465MM | 520MM | 733MM | 660MM | 645MM | 723MM |
Air consumption | 1.0m³/min | 1.1 m³/min | 0.63Mpa | 1.6 m³/min | 2.0 m³/min | 2.2 m³/min |
Tracheal diameter | 19 | 19 | 19 | 19 | 19 | 19 |
bit head size | R26*80 | R26*80 | R32*152 | R25*108 | R32*152 | R32*152 |
TPB-40
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.
AIR PICK
SHENLI
TPB-40 breaker developed by East Japan Air (TOKU) group with the mature technology. 1. All parts of machine are made of alloy steel, and have great durability. 2. Back head is fixed by four bolts, and can endure the extremely hard condition 3. Quick reblading-type gripper, easy changing chisel, Hex. Shank 4. It is used to break or excavate the asphalt.
TPB-40 wind pick is a kind of crushing tool powered by compressed air, compressed air is distributed to both ends of the street body by the felling wheel, so that the hammer body for reciprocating motion, Shenli machinery to build quality products
NO.1>
There is a trigger switch below the press handle, push the trigger, press the handle, the crusher begins to work, the trigger greatly improves the product work safety factor
<NO.2
TPB-40 crusher with large air intake, impacting the end of the steel brazier, saving the steel needle into the concrete layer, making it split into pieces
NO.3>
We are one of the famous rock drilling jack hammer manufacturers in China, specializing in the production of rock drilling tools with exquisite workmanship and superior materials, manufactured in strict accordance with industrial quality standards and CE, ISO9001 quality management system certification. These drilling machines are easy to install, operate and maintain. The drilling machines are reasonably priced and easy to use. The rock drill is designed to be sturdy and durable, not easily damaged, with a full range of rock drill accessories