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1.environmental, 2.under water demolition, 3.fast effective,dust free, 4.easy to control, 5.splits in second,controll splittiing - details see: https://www.machineto.com/hrd-hydraulic-rock-splitter-10319503

HRD burster summary:
Rock cutter, consisted of the high-pressure pump 1 ultrahigh, pressure in rock drilling in uniform broken rock of broken rod (hydraulic cylinder: 12 installed inside the piston), connecting rubber tube 4 sets and a cabinet form.

Oil hydraulic cylinder:

1. Max Pressure:2,500 kgf/cm²

High pressure occurs, measures: 0.32 liter/points out.

Low voltage occurs, measures 3.0 liter/points out.

High and low pressure switch pattern: manual stem conversion type, prevent pressure rise device.

2.Generation of hydraulic cylinders and the separation, easy washing, repair and exchange.

3.The relief valve, suitable for all kinds of pressure fixed use and used safely.

Broken rod:

Diameter:80mm

Length:770mm

This machine adopts special materials and processing methods, even if used in high pressure 1600 KGF/cm2 nor hydraulic oil leaks out, use repeatedly not easy also damaged. Use continuously use 1500 hours, the product is strong.

Cylinder Unit/Model	HRD-70	HRD-75	HRD-80	HRD-85	HRD-95
Weight(kg)	16	20	25	25	33
Length(mm)	800	800	770	770	800
Diameter(mm)	70	75	80	85	95
No of Piston(ea)	15	13	12	11	9
Piston stroke(mm)	20	22	23	24	25
Splitting power(ton)	1600	1700	1500	1500	1600
Operating pressure(kg/cm²)	1200	1200	1200	1200	1200
	1500	1500	1500	1500	1500
Drilling diameter(mm)	75-80	85	89	89-95	102-105

Assortment	Hard rock(m²)	Soft rock(m²)
HRD80 HRD95(Once burster)	0.8	3.2
HRD80 HRD95(One day burster)	77	307