Top Type Hydraulic Breaker

Excavator-Mounted Attachments

The top type hydraulic breaker series covers excavators from 0.8 to 80 tons, with impact energy ranging from 200J to over 27,000J. This hydraulic breaker is engineered to meet various requirements for urban demolition, mining, infrastructure construction, and hard rock breaking.

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Product Parameters

	Compact Range						Medium Range
Model	LYPS100	LYPS200	LYPS300	LYPS350	LYPS400	LYPS430	LYPS450	LYPS800	LYPS1600	LYPS2000	LYPS2200	LYPS2200A
Carrier Weight (t)	0.8-2.5	1.2-3.0	2.5-4.5	3.0-5.5	4-7	6-9	7-14	10-15	15-18	18-26	18-26	18-26
Operating Weight (kg)	77	121	148	224	321	407	638	979	1463	1698	2050	2050
Oil Flow (L/min)	15-30	20-40	25-50	30-60	40-70	50-80	60-100	80-110	90-120	100-150	120-180	120-180
Operating Pressure (bar)	150	150	150	150	170	180	190	200	210	210-230	210-230	210-230
Relief Pressure (bar)	90-120	90-120	90-120	100-130	110-140	120-150	130-160	150-170	150-170	160-180	160-180	160-180
Impact Energy (J)	203	271	406	542	677	1017	1355	2033	2711	3423	4067	4067
Impact Rate (bpm)	800-1400	700-1200	600-1100	500-1000	500-900	400-800	400-800	350-700	350-650	350-600	350-500	350-500
Hose Size (inch)	1/2	1/2	1/2	1/2	1/2	1/2	3/4	3/4	1	1	1	1
Noise Level (dB)	106	107	109	117	109	115	112	114	115	120	118	118
Chisel Dia. (mm)	40	45	53	60	68	75	85	100	125	135	140	140

Large Range

Model	LYPS3000	LYPS3200	LYPS3500	LYPS3500F	LYPS4500	LYPS3000G	LYPS4000G	LYPS185	LYPS195	LYPS195P	LYPS200	LYPS205	LYPS210	LYPS220
Carrier Weight (t)	25-30	28-35	30-40	30-40	35-40	25-33	35-45	35-45	40-55	50-55	50-70	50-70	60-80	70-80
Operating Weight (kg)	2271	3059	3151	3503	4216	2591	3158	4809	5164	5504	6408	6505	6993	7508
Oil Flow (L/min)	150-210	180-240	200-260	200-260	210-290	175-220	200-250	220-290	240-290	260-280	260-300	260-300	300-350	320-350
Operating Pressure (bar)	240-250	240-260	240-260	240-260	260-280	210	210	290-300	300-310	300-310	300-310	300-310	310-330	310-330
Relief Pressure (bar)	160-180	180-200	180-200	180-200	180-200	160-180	160-180	220-280	220-280	260-280	220-280	260-280	280-320	280-320
Impact Energy (J)	5423	6779	8812	10846	12202	5193	10388	14302	17088	19322	21360	23543	25632	27057
Impact Rate (bpm)	300-450	300-450	250-400	250-350	250-350	300-450	300-400	200-250	180-200	160-200	150-200	150-200	150-200	120-180
Hose Size (inch)	1	1-1/4	1-1/4	1-1/4	1-1/4	1	1-1/4	1-1/4	1-1/4	1-1/4	1-1/4	1-1/4	1-1/4	1-1/4
Noise Level (dB)	120	123	123	124	125	120	123	125	125	125	125	125	125	125
Chisel Dia. (mm)	150	155	165	185	175	150	160	185	195	195	200	205	210	220

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