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Concrete Rock Breaking Stone Breaker SB70 Hydraulic Jack Hammer for 20 Ton Excavator
Concrete Rock Breaking Stone Breaker SB70 Hydraulic Jack Hammer for 20 Ton Excavator
Concrete Rock Breaking Stone Breaker SB70 Hydraulic Jack Hammer for 20 Ton Excavator
Concrete Rock Breaking Stone Breaker SB70 Hydraulic Jack Hammer for 20 Ton Excavator
Concrete Rock Breaking Stone Breaker SB70 Hydraulic Jack Hammer for 20 Ton Excavator
Concrete Rock Breaking Stone Breaker SB70 Hydraulic Jack Hammer for 20 Ton Excavator
Concrete Rock Breaking Stone Breaker SB70 Hydraulic Jack Hammer for 20 Ton Excavator
Concrete Rock Breaking Stone Breaker SB70 Hydraulic Jack Hammer for 20 Ton Excavator

Concrete Rock Breaking Stone Breaker SB70 Hydraulic Jack Hammer for 20 Ton Excavator

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≥1 Sets
US $3500
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Quick Details

Applicable Industries:
Excavator
Weight:
1700 kg
Suitable Excavator(ton):
19~26
Length:
1600mm
Core Components:
Breaker Hammer
Part name:
Excavator Hydraulic Breaker Hammer
MOQ:
1 Set
Breaker Hammer Body:
Material 42CrMn
Type:
silenced box type
Quality:
High Quality, Durable, Stable, Safety
Packing:
Wooden Cases/Wooden Pallet
Delivery time:
within 3~7 days
Certification:
CE ISO
Application:
Construction mining demolition tunnel etc.

Quick Details

Marketing Type:
Hot Product 2022
Place of Origin:
Shandong, China
Brand Name:
CH
Applicable Industries:
Excavator
Weight:
1700 kg
Suitable Excavator(ton):
19~26
Length:
1600mm
Core Components:
Breaker Hammer
Part name:
Excavator Hydraulic Breaker Hammer
MOQ:
1 Set
Breaker Hammer Body:
Material 42CrMn
Type:
silenced box type
Quality:
High Quality, Durable, Stable, Safety
Packing:
Wooden Cases/Wooden Pallet
Delivery time:
within 3~7 days
Certification:
CE ISO
Application:
Construction mining demolition tunnel etc.
Details Images
Products Description
Hydraulic Breaker Hammer -Warranty 12 months. We are a manufacturer, HWX is our brand, the company is not only committed to producing high quality products, but also absolutely
guarantee the quality. We provide OEM service.

Hydraulic Breaker Hammer for 1~80 Tons Excavator

Q: Are you sure your hydraulic breakers will fit my excavator?
A: Yes, we sure. We have more than 20 years experience in manufacturing hydraulic breakers. Our hydraulic breakers are suitable for excavators of VOLVO, Hitachi,Komatsu,Doosan, Susitomo,SANY, Cat,KOBELCO,XCMG. Show us your excavator model, we'll confirm the solution.


Q: How about your products warranty?
A:12 months warranty for hydraulic breaker, Free replacement will provide once the failure confirmed caused by our product quality. Beyond the warranty period,Our sales team and Technical Support will response for your question within 24 hours (Holidays Excluded).


Q: Can you produce according to customers' design?
A:Sure, OEM/ODM service available. We are professional in manufacturing and assembling hydraulic breakers.

Model
UNIT
SB20
SB30
SB40
SB43
SB45
SB50
Weight
Kg
130
170
300
400
500
800
Length
mm
900
1000
1100
1300
1450
1500
Working Pressure
kg/cm²
110-140
110-140
110-160
110-160
120-170
150-170
Oil Flow
L/min
25-40
25-45
30-45
35-65
45-85
80-120
Impact Rate
bpm
550-1000
500-900
500-800
500-700
400-700
400-700
Oil hose dia.
inch
1/2
1/2
1/2
1/2
3/4
3/4
Chisel Dia.
mm
45
53
68
75
85
100
Excavator
ton
1.5-2.5
2.5-3.5
3.0-7.0
6.0-8.0
7.0-14
11-16
Model
UNIT
SB70
SB81
SB100
SB121
SB131
SB151
Weight
Kg
1700
1800
2400
2600
3100
4100
Length
mm
1600
1700
2800
3300
3500
3800
Working Pressure
kg/cm²
180-200
180-200
180-200
180-200
200-220
200-220
Oil Flow
L/min
120-160
130-170
150-190
170-220
120-160
120-160
Impact Rate
bpm
400-700
400-600
350-500
250-400
400-700
400-700
Oil hose dia.
inch
1
1
1
1
1 1/4
1 1/4
Chisel Dia.
mm
135
140
150
155
165
175
Excavator
ton
19-26
19-26
27-38
28-40
30-45
30-45
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Why Choose Us
Cylinder Material
Choose the best Material 20 CrMo 40 CrMo 42Crmo , The material of the middle cylinder is made of 20crmo, and is processed by a high-precision CNC center; after the processing is completed, the cylinder undergoes our leading heat treatment technology. We have our own heat treatment workshop; the matching tolerance of the piston and the middle cylinder is within 5-7 wires, and each middle cylinder Both the piston and the piston are cold treated with liquid nitrogen to prevent the cylinder from expanding due to excessive oil temperature and cannot be used normally.
Oil Seal Kits
The oil seal adopts Japanese NOK oil seal , which is resistant to high temperature and belongs to the best quality oil seal. To
ensure the normal operation period and prolong the service life of the hydraulic breaker, it is necessary to ensure the quality of
the oil seal of the breaker.
High quality hammer shell and splint
The material used for the hammer shell and splint is wear-resistant, manganese steel material, ensure that it will not crack . We use high-precision product matching, and the matching tolerance is within 1-5 wire, which fully guarantees the hammer's striking strength. The material of the whole body bolt and splint bolt is 42crmo, and each one is heat-treated to prevent each bolt from being elongated and deformed.
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