The hydraulic rock splitter is a system comprised of two primary modules: the ultra-high-pressure hydraulic pump station (power unit) and the splitting actuator (the splitter).

Utilizing a two-stage pressure intensification structure, the rock splitter delivers a maximum splitting force of 30,000 tons. The splitter is optimized for a Ø152mm borehole diameter with a 2.1-meter drilling depth capacity while maintaining a hole spacing of 1600-1800mm.

Operating Weight	1400kg
Drilling Diameter	Ø152mm
Drill Hole Depth	2.1m
Max. Splitting Force	30000T
Wedge Expansion Gap	35mm
Counter Wedge Diameter	Ø152mm
Counter Wedge Length	1480mm
Total Splitter Length	4640mm
Hydraulic Cylinder Length	3160mm
Hole Spacing	1600-1800mm

Pin-shaft

Flat pin

Counter wedges

Counter wedge seat

Center wedge

Wedge seat cover plate

• Precision Mining & Quarrying: Extraction of both metallic and non-metallic ores.
• Structural Demolition: Partial or total demolition of reinforced concrete structures, including cement pavements, heavy machine foundations, bridge spans, and structural building components.
• Hydropower Engineering: The removal and stabilization of hazardous rock formations on slopes within water conservancy and hydropower projects.
• Urban Infrastructure: Trenchless pipeline excavation and the removal of massive boulders that obstruct construction paths; Rock breaking within real estate foundation pits.