MEDIUM & HEAVY BREAKERS: Technical Specification

MB-HYDRAULIC BREAKERS		MB 500	MB 800	MB 1000	MB 1200	MB 1700
Carrier Weight Class	t	8-15	10-18	12-20	15-26	18-34
Service Weight	kg	550	820	1000	1200	1700
Oil Flow Rate	l/min	60-100	70-120	85-130	100-140	130-160
Operating Pressure	bar	130-160	120-180	160-180	160-180	160-180
Impact Rate	bpm	440-1000	370-820	350-720	340-680	320-600
Stroke-length Switching	-	-	-	Auto Control	Auto Control	Auto Control
Start-up Mode	-	Auto Stop	Auto Stop	Auto Start	Start Select	Start Select
Working Tool Diameter	mm	90	100	110	120	140
Useful Length of Tool	mm	450	560	570	605	650
Equipped With Dust Protector
Useful Length of Tool	mm	-	-	540	580	625

HB-HYDRAULIC BREAKERS		HB 2200	HB 3000	HB 4200	HB 5800	HB 7000
Carrier Weight Class	t	26-40	32-50	42-75	55-100	65-120
Service Weight	kg	2200	3000	4200	5800	7000
Oil Flow Rate	l/min	140-180	210-270	250-320	310-390	360-450
Operating Pressure	bar	160-180	160-180	160-180	160-180	160-180
Impact Rate	bpm	280-550	280-540	270-530	280-460	280-450
Stroke-length Switching	-	Auto Control	Auto Control	Auto Control	Auto Control	Auto Control
Start-up Mode	-	Start Select	Start Select	Start Select	Start Select	Start Select
Working Tool Diameter	mm	150	165	180	200	210
Useful Length of Tool	mm	650	795	820	905	975
Equipped With Dust Protector
Useful Length of Tool	mm	605	750	775	810	885