SP-680 Box-silenced type, 1)Most powerful strike 2)ISO and CE certified 3)Reasonable price 4)Excellent after-sale service

SP-680 top type hydraulic breaker

Our box-silenced type hydraulic breaker is very popular among many countries , which is widely used in the filed of mining industries, quarrying industries and construction and demolition etc.

As one of the leading and professional manufacturers in china,  there are three types of rock breaker supplied from our side which including

Side type

Top type

Box-silenced type

There are more than 27 different models arranged by our factory, which can be fitted for all models, like Cat ,Hitachi, Komatsu , Volvo, Dosan, Terex and JCB etc.

We sincerely expect to enter into business relation with clients in long term and welcome come to our factory.

Specification	Unit/Model	SP-680
Body weight	kg	155
	lbs	341
Total weight	kg	295
	lbs	650
Length	mm	1600
	inch	62
Hydraulic oil pressure	kg/cm2	110-140
	psi	1540-1960
	bar	107-137
Hydraulic oil flow	l/min	40-70
	gal/min	10.5-18.3
Impact frequency	bpm	500-900
Hose diameter	mm	12.7
	inch	0.5
Chisel diameter	mm	68
	inch	2.67
Chisel weight	kg	18
	lbs	39
Applicable bucket capacity	m3	0.15-0.3
	yard3	0.11-0.23
Applicable vehicle weight	ton	4-7
	lbs	8818-15432
Impact power	ft-lbs	508
	Joule	690
Main valve type		Inward
Accumulator		No
Accumulator pressure	kg/cm2	N/A
Nitrogen pressure	kg/cm2	16.5

Hydraulic breaker