Product Details

Darda type hydraulic rock splitter / stone used rock splitter

Rocksplitter is our newly developed Product which is a powerful and extremely cost-effective alternative to other conventional demolition tools. Rock splitter can develop a very huge splitting force (Maximum 1000T) when it put into the pre-drill holes of rock or concrete, and crack it into pieces within several seconds.
Now it is widely used in mineral mining (cave mining), civil engineering construction and demolition.
It is also an indispensable tool in construction, river dredging, salvation etc. Our main Models of hydraulic pump and cylinder are as follows. If you are interested in, please let us know which type of pump and cylinder you need. We will offer a very competitive price for you.

Rock spliter gun parameters
model	HW80-250	HW80-350	HW80-450	HW90-250	HW90-350	HW90-450
piston diameter	80mm	80mm	80mm	90mm	90mm	90mm
drilling diameter	Φ42mm	Φ45mm	Φ50mm	Φ42mm	Φ45mm	Φ50mm
drilling depth	500mm	550mm	600mm	500mm	550mm	600mm
cheese block length	250mm	350mm	450mm	250mm	350mm	450mm
crack width	10~40mm	10~40mm	10~40mm	10~40mm	10~40mm	10~40mm
splitting time	5~15s	5~15s	5~15s	5~15s	5~15s	5~15s
Theory of separatist force	600T	600T	600T	800T	800T	800T
The actul split force	480T	480T	480T	480T	480T	480T
weight	28Kg	29Kg	30Kg	31Kg	32Kg	33Kg

Pump pack parameters
Engine	Electricity engine			Gaslion engine
weight	60kg	110kg	150kg	100kg	130kg	150kg
capacity of tank	40L	60L	88L	45L	65L	90L
motor power	3.0KW	5.5KW	7.5KW	4Hp	7Hp	7.5Hp
working pressure(Mpa)	55-60	55-60	55-60	55-60	55-60	55-60
working flow(L/min)	2—13	2—13	2—13	2—13	2—13	2—13
configurable guns number	1—5	2—7	2—10	1—3	3—8	3—10

Detailed images

Darda rock wedges product detail:

1. Safe , Static demolition, no noise and no dangers to workers.

2. Environmental. Splitting slowly and power, no pollution to the environment.

3. Economical. Cost-effective and high efficiency, consistently working without maintenance.

4. Precise. Splitter could be put in pre-drilled holes and split according to precise directions, shapes and sizes.

5. Convenient. Device with special design, pulley with wheels, wedge with handles, ease and convenient for worker to operate.