Home  >  Mining & Metallurgy Machinery  >  Mining Machinery  >  Rock Splitter

Electric hydraulic pump for rock splitter, 1durable, 2best quality and competitive price, 3high efficiency - details see: https://www.machineto.com/electric-hydraulic-pump-for-rock-splitter-10319772

Electric hydraulic pump for rock splitter

Small dimension with large division power.

The hydraulic rock and concrete splitter is a kind of hand hold splitting and demolition tool.

Spliter can be control for lable rocks in the cabined area where large machine can not work.

Also in the place where non-explosive and blast forbidden, strictly limit noise, dust, flying debris etc.

Machine mainly consist of hydraulic pumping station, hand hold splitter(cylinder), hydraulic hose & weages.

Simple structure, easy to operate, high efficiency, safety, energy saving

Working principle ~

Phase 1

First, a hole of a precise diameter and depth is drilled into the material. The wedge set (one wedge and two counter wedges) is inserted into the drill-hole.

Phase 2

The wedge is driven forward under hydraulic pressure, forcing the counter wedges apart with a force of up to about 700 tons. The material splits within seconds.

Phase 3

With enlarging counter wedges the split can be expanded to its maximum width. Reinforcing rods break or can be cut up with a suitable power tool

Rock splitterSpecification (vertical or horizontal splitfor your chose) ~

Model	Hole diameter	Piston inside diameter	Min. drilling depth	Wedge length	Crack width	Splitting time	Theory division force	Actual division force	Single weight
	(MM)	(MM)	(MM)	(MM)	(MM)	(S)	(T)	(T)	(KG)
DS80A	Φ38~42	80	≥450	150	10~40	5~12	500	280	20
DS80B	Φ40~42	80	≥500	200	10~40	5~12	600	300	21
DS80C	Φ40~42	80	≥600	300	10~40	5~12	680	420	25
DS80D	Φ45~48	80	≥800	450	10~40	5~12	720	450	27
DS90A	Φ38~42	90	≥450	150	10~40	5~12	680	420	26
DS90B	Φ40~42	90	≥500	200	10~40	5~12	720	450	26.5
DS90D	Φ40~42	90	≥600	300	10~40	5~12	780	480	27
DS90E	Φ45~48	90	≥700	380	10~40	5~12	820	500	28

Hydraulic power station (Four engine for your chose)

Engine	Size (mm)	Weight (kg)	Oil Capacity (L)	Working medium	Power	Working pressure (MPa)	Flow (L/m)	Splitter qty (Pc)
Diesel engine	1150*1180*940	120	40	46 or 68 anti-wear hydraulic oil	4.2KW	55-60	2--13	1--10
Gasoline engine	1200*1170*800	100	40	46 or 68 anti-wear hydraulic oil	7.5Hp	55-60	2--13	1--10
Pneumatic engine	364*280*620	100	40	46 or 68 anti-wear hydraulic oil	4.04KW/5.5HP 0.63Mpa 4.8m³/Min	55-60	13	1~10
Electric engine	380*240*410	23	5	46 or 68 anti-wear hydraulic oil	0.75KW (220V/380V)	55-60	0.7	1
	380*240*410	60	25	46 or 68 anti-wear hydraulic oil	2.2KW(380V)	55-60	2--13	1~3
	384*280*620	75	30	46 or 68 anti-wear hydraulic oil	4KW(380V)	55~60	2--13	1~6
	450*410*700	100	40	46 or 68 anti-wear hydraulic oil	7.5KW(380V)	55-60	13	1--10

Working photos ~

Four engine choices ~

Package ~

If you interested in our products, you can feel free to contract with us!