Hydraulic handheld rock splitter is a high-efficiency alternative to traditional demolition tools. Lightweight, flexible and easy to transport, it enables one-person operation, ideal for confined spaces, areas inaccessible to large machinery and even underwater work.
Handheld rock splitters own efficient splitting performance across diverse scenarios:
1 rock and concrete demolition
2 secondary crushing of large rock masses
3 small-scale underground mining, natural stone quarrying, as well as tunneling
4 rock excavation projects in construction and mining industries and narrow space where the lager excavator cannot get into.
A municipal foundation excavation project was crippled by large high-hardness tuff deposits, with all traditional rock-breaking solutions falling short. The...
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A 1.2 million tons per annum high-gas coal mine faced long-standing mining difficulties, as its coal seams were widely interspersed...
Learn MoreThe splitter consists of two main parts: a hydraulic power station and a splitting gun. Driven by the ultra-high pressure oil output by the pump station, the cylinder of the splitter generates a huge driving force, which is then mechanically amplified to split the object in a predetermined direction. Specifically: the hydraulic station supplies 60MPa hydraulic oil to the splitting gun, which can generate dozens of tons of thrust. The splitter pushes the wedge pieces to expand to both sides, and the expansion force can reach hundreds of tons, thereby splitting the object from the inside and separating it.
1 Light and portable
2 Lower noise:30-50dB
3 Less dust and lower vibration
4 Splitting force 400-700t
5 Controllable splitting direction
6 Applied anywhere,especially in confined spaces
| Rock splitter Model | Unit | DL-250 | DL-350 | DL-450 | -- | -- | -- |
|---|---|---|---|---|---|---|---|
| Length wedge | mm | 250 | 350 | 450 | -- | -- | -- |
| Wedge diameter | mm | 40 | 45 | 49 | -- | -- | -- |
| Drilling diameter | mm | 42 | 46 | 50 | -- | -- | -- |
| Drilling depth | mm | ≥500 | ≥700 | ≥800 | -- | -- | -- |
| Hole space | mm | 500-1000 | 500-1000 | 500-1000 | -- | -- | -- |
| Splitting time | s | 10-60 | 10-60 | 10-60 | -- | -- | -- |
| Theoretical splitting force | ton | 460 | 650 | 820 | -- | -- | -- |
| Effective splitting force | ton | 410 | 580 | 750 | -- | -- | -- |
| Weight | kg | 32 | 35 | 37 | -- | -- | -- |
| Pump station type | Diesel | Eletric |
|---|---|---|
| Power | 8HP | 4kw |
| Rated pressure | 60Mpa | 60Mpa |
| Peak pressure | 100Mpa | 100Mpa |
| Working flow | 4.5L/min | 4L/min |
| Operation temprature | -20-85℃ | -20-85℃ |
| Oil tank volume | 40L | 40L |
| Diesel tank volume | 3L | / |
| Weight | 185kg | 155kg |
| Dimention | 920*650*860mm | 700*600*840mm |
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