Hydraulic Breaker For Excavator

Brand :JING GONG

Product origin :China

Delivery time :30days

Supply capacity :3000sets per year

1.Low rate of chisel breakage
2.High working efficiency
3.Few components, less breakdown
4.Certificated by ISO9001,SGS,etc

Korea Doosan SERIES hydraulic breakers are widely applied to rock broken, mining, road, building engineering, dismantling engineering and special engineering (underwater project, tunnel project), etc. Our major products are side type, top type and silenced type breaker.

Hydraulic Breaker For Excavator

The excavator breaker is usually applied for mining breaking, road patching, municipal engineering, building demolition, etc.

Hydraulic Breaker For Excavator

Mode	KJ70(SIDE)	KJ85(SIDE)
Gross weight	250kg	510kg
Length	1330mm	1767mm
Width	235mm	357mm
Drive oil prssure	110-140KG/cm2	130-160KG/cm2
Drive oil	40-70L/min	60-100L/min
Striking freqency	500-900bpm	400-800bpm
Hose diameter	1/2inch	3/4inch
Rod diameter	70mm	85mm
Rod weight	18kg	29kg
Applicable bucket capacity	0.15-0.3m3	0.25-0.5m3
Applicable vehicle weight	4-7 ton	7.0-14ton
Retail Price	2200USD	3200USD