Box Type Silenced Hydraulic Breaker
The breaker uses precision-finished cylinder and valve components to help reduce scuffing during operation. Each piston is machined to match its corresponding cylinder, while the 42CrMo chisel provides the required strength for repeated impact work.
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Product Details ofBox Type Silenced Hydraulic Breaker
Built Around the Hydraulic System
The breaker is available in a broad range of models, from small units for compact excavators to heavy breakers for larger machines. Depending on the model, the chisel diameter ranges from 35 mm to 230 mm, with suitable excavator classes extending from approximately 0.5 to 120 tons.
This range makes the box type silenced hydraulic breaker suitable for different levels of breaking work without relying on one oversized breaker for every application.
Typical Applications
Concrete and structural demolition
Quarry operations
Mining work
General construction
Rock breaking
FAQ
What type of chisel is used?
The chisel is made from 42CrMo material.
Can it be installed on different carriers?
The source information lists hydraulic excavators, mini excavators, skid steer loaders, backhoe loaders, cranes, telescopic handlers and wheel loaders as suitable carrier types.
How do I choose a model?
Match the breaker to the carrier's weight, hydraulic flow, operating pressure and required chisel diameter.
Product Parameters
|
Model No. |
Chisel Diameter |
Suitable Excavator |
Hammer Weight |
Operating Pressure |
Operating Oil Flow |
Blow Frequency |
Oil Hose Diameter |
Breaking Power |
Auto Grease System |
Back Cylinder N2 Gas Pressure |
Accumulator Pressure |
|
|
mm |
Ton |
kg |
kg/cm² |
L/ min |
bpm |
inch |
J |
o |
bar |
bar |
|
DHG05 |
35 |
0.5-1 |
117 |
90-120 |
15-25 |
800-1450 |
1/2 |
250 |
o |
14-17 |
/ |
|
DHG10 |
40 |
0.8-2.5 |
128 |
90-120 |
15-25 |
800-1450 |
1/2 |
259 |
o |
14-17 |
/ |
|
DHG20 |
45 |
1.2-3.0 |
146 |
90-120 |
20-30 |
700-1200 |
1/2 |
410 |
. |
14-17 |
/ |
|
DHG30 |
53 |
2.5-4.5 |
214 |
90-120 |
25-50 |
600-1100 |
1/2 |
770 |
o |
14-17 |
/ |
|
DHG35 |
60 |
3-5.5 |
270 |
90-120 |
25-50 |
600-1100 |
1/2 |
890 |
. |
14-17 |
/ |
|
DHG40 |
68 |
46119 |
324 |
110-140 |
40-70 |
500-900 |
1/2 |
950 |
o |
14-17 |
/ |
|
DHG43 |
75 |
6-9 |
412 |
120-150 |
50-90 |
400-800 |
1/2 |
1240 |
. |
14-17 |
/ |
|
DHG45 |
85 |
46217 |
766 |
120-150 |
50-90 |
400-800 |
3/4 |
2000 |
. |
14-17 |
/ |
|
DHG50 |
100 |
11-16 |
1,015 |
150-170 |
80-110 |
350-700 |
3/4 |
2640 |
. |
14-17 |
/ |
|
DHG60 |
125 |
15-18 |
1780 |
150-170 |
80-110 |
350-700 |
3/4 |
3800 |
· |
14-17 |
/ |
|
DHG70 |
135 |
16-21 |
1,910 |
160-180 |
130-150 |
400-800 |
1 |
4300 |
· |
14-17 |
/ |
|
DHG81 |
140 |
18-26 |
2100 |
160-180 |
120-180 |
350-500 |
1/1 |
4700 |
· |
14-17 |
/ |
|
DHG81A |
140 |
18-26 |
2,197 |
160-210 |
120-180 |
400-550 |
1 |
5000 |
· |
14-17 |
55-60 |
|
DHG100 |
150 |
26-30 |
2265 |
160-180 |
150-210 |
350-450 |
1/1 |
5500 |
· |
14-17 |
55-60 |
|
DHG121 |
155 |
28-32 |
2,781 |
160-180 |
180-240 |
300-450 |
1/4 |
7900 |
· |
17-20 |
55-60 |
|
DHG131 |
165 |
30-35 |
2996 |
160-180 |
200-260 |
250-400 |
1/14 |
8700 |
· |
17-20 |
55-60 |
|
DHG140 |
165 |
32-38 |
3,314 |
160-180 |
210-270 |
250-380 |
1/4 |
9000 |
. |
17-20 |
55-60 |
|
DHG151 |
175 |
37-45 |
4108 |
160-190 |
210-290 |
200-350 |
1/14 |
9500 |
. |
18-22 |
55-60 |
|
DHG185 |
185 |
45-50 |
6,352 |
205-245 |
220-300 |
180-200 |
14 |
13500 |
. |
22-25 |
55-60 |
|
DHG195 |
190 |
48-55 |
7125 |
225-265 |
270-330 |
180-200 |
1/14 |
18500 |
· |
25-28 |
55-60 |
|
DHG210 |
210 |
60-75 |
7,836 |
245-285 |
290-350 |
150-180 |
1/4 |
23000 |
. |
25-28 |
55-60 |
|
DHG230 |
230 |
85-120 |
10086 |
270-300 |
380-460 |
90-130 |
1/12 |
28000 |
· |
25-28 |
55-60 |
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