Switzerland Piston Rock Splitter

A Piston rock splitter is composed of an oil cylinder, several pistons, several sealing components and high-pressure pipes.

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SwitzerlandPiston Rock Splitter

Piston Splitter
Model Unit DL-90 DL-110 DL-130 DL-150 DL-180 DL-220
Diameter mm φ85 φ105 φ125 φ145 φ175 φ215
Length mm 640 720 750 780 1020 1120
Piston diameter mm 50 60 70 80 100 110
Piston max stroke mm 25 34 38 48 56 70
Drill hole diameter mm φ90 φ110 φ130 φ150 φ180 φ220
Drill hole depth mm ≥1000 ≥1000 ≥1000 ≥1000 ≥1500 ≥1500
Theoretical splitting force ton 1580 2160 2550 3070 3680 4210
Effective splitting force ton ≈1500 ≈2000 ≈2400 ≈2900 ≈3500 ≈4100
Weight kg 31 46 78 95 127 213

A Piston rock splitter is composed of an oil cylinder, several pistons, several sealing components and high-pressure pipes. Pipes are divided into an oil inlet pipe and a oil return pipe. Its pistons will extend when the hydraulic oil is infused,and its pistons will retract when the oil is returned,This is a working process.

Usually for broken objects(such as concretes and rocks), its anti-pressure ability is very strong, but the tensile strength is fragile. Therefore, diamond angle piston rock splitter takes advantage of its fragile tensile strength. It uses high pressure oil as the energy source. After the ultra-high pressure oil driven by the hydraulic pump unit is mechanically amplified by the supercharger, the oil cylinder of the hydraulic piston rock generates thousands of tons of driving force, which pushes the hydraulic pistons in the splitting rod to extend out and split rocks in designed direction.