Excavator Hydraulic Split Hammer Breaker

Product Description

Product Description
Structure and principle
Structure Composition: It is mainly composed of components such as the hammer body, piston, drill rod, accumulator, and oil pipe. Among them, the hammer body is the overall frame. The piston reciprocates inside the hammer body. The drill rod connects the piston and transmits the impact force to the working object. The accumulator is used for storing and releasing energy, and the oil pipe is responsible for transmitting hydraulic oil.
Working Principle: Rely on the hydraulic system of the excavator to provide power. Hydraulic oil enters the cylinder of the breaking hammer and pushes the piston to do high-speed reciprocating motion. When the piston moves forward, it impacts the drill rod at an extremely high speed, making the drill rod generate a strong impact force, thereby breaking hard objects such as rocks and concrete. The return stroke of the piston is realized by the pressure of hydraulic oil and the action of the accumulator. In this way, it cycles back and forth to achieve continuous crushing operations.
application area
Mining: Used for rock crushing during ore mining. Crush large pieces of ore into smaller blocks to facilitate subsequent transportation and processing.
Road construction: In road construction and renovation projects, it can be used to break up old cement pavements, asphalt pavements, and rock roadbeds, providing a foundation for the laying of new roads.
Building demolition: It can efficiently demolish concrete structures, brick walls, etc. of buildings, achieve rapid demolition operations, and at the same time reduce the impact on the surrounding environment.
Tunnel excavation: In tunnel construction, it is used to break the rocks in the tunnel, widen the tunnel space, and provide convenience for the tunneling.
Detailed Photos
Product Parameters

model	rod diameter	suitable Excavator	movement weight	total weight of the crushing hammer	oil pressure
	mm	ton	kg	kg	bar
5	35	0.5-1	40	65	88-117
10	40	1-3	53	70	88-117
20	45	1.2-3	67	91	88-117
30	53	2.5-4.5	85	154	88-117
40	68	4-7	152	339	108-137
43	75	6-9	210	405	118-147
45	85	7-14	278	633	127-157
50	100	10-15	475	862	147-167
60	125	15-18	616	1304	147-167
70	135	18-26	846	1843	157-176
81	140	18-26	916	2055	157-176
81A	140	18-26	952	2090	157-176
100	150	27-35	1088	2376	157-176
121	155	28-36	1309	2750	176-196
131	165	30-40	1438	3152	176-196
140	165	30-40	1586	3443	176-196
151	175	35-40	1929	4053	176-196
185	185	35-45	2411	4809	186-216
195	190	40-55	2626	5164	186-216
210	210	60-80	3396	6993	196-235

model	oil flow	percussive frequency	pipe width	hitting power	size(L*W*H)
	l/min	bpm	mm	j	mm
5	15-25	800-1300	12.7	720	1235*176*200
10	15-25	800-1300	12.7	720	1344*235*370
20	20-30	700-1200	12.7	720	1235*176*200
30	25-50	600-1100	12.7	720	1334*235*370
40	40-70	500-900	12.7	720	1684*350*486
43	50-90	400-800	12.7	720	1706*390*486
45	60-100	400-800	19.05	980	2120*438*570
50	80-110	350-700	19.05	1460	2387*450*570
60	90-120	350-650	25.4	1500	2500*500*620
70	130-150	400-800	25.4	2335	2900*560*620
81	120-180	350-500	25.4	4500	2866*560*710
81A	120-180	350-500	25.4	4500	2866*560*710
100	150-190	350-700	25.4	4961	2897*600*760
121	200-260	250-400	31.75	6800	3102*600*760
131	200-260	250-400	31.75	7308	3286*760*840
140	200-260	250-380	31.75	7308	3446*665*840
151	210-290	220-350	31.75	8300	3812*760*920
185	220-270	200-250	31.75	8300	3645*790*930
195	220-290	180-200	31.75	9000	3845*820*950
210	290-350	150-200	31.75	9000	3960*850*960

Our Advantages
High crushing efficiency: It can generate strong impact force and quickly and effectively crush rocks and concrete structures of various hardnesses, greatly improving the efficiency of engineering construction.
Strong applicability: Different models and specifications of hydraulic split hammers can be selected according to different working environments and job requirements to adapt to various excavator models and working conditions.
Flexible operation: It cooperates closely with the excavator. The operator can precisely control the work of the hydraulic breaker through the operation handle of the excavator to achieve precise crushing and reduce the impact on the surrounding environment.
Easy maintenance: The split design makes the disassembly and replacement of each component easier. During maintenance, damaged components can be inspected or replaced more conveniently, reducing maintenance costs and downtime.
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