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Guchuan OEM Construction Mining MS700 Full Hydraulic System Breaker Hammer For Excavators
Construction And Mining Machinery Industry MS700 / GHB230/ GHB140 Box Type Excavator Hydraulic Breaker With Core Components Breaker Hammer Chisel
Product Overview
The MS700 hydraulic breaker is a heavy-duty construction machinery attachment designed for excavators and is suitable for a variety of engineering scenarios. It uses an efficient gas-oil impact system that can significantly increase the impact force while reducing the demand on the main hydraulic system. The device is equipped with a variety of chisel types (such as pointed, flat wedge, blunt and conical) to meet different operating needs. Its side-mounted design reduces the overall length and facilitates operation and maintenance.
Technical Specifications
Small Range Models
Model
Applicable Weight (tons)
Working Weight (kg)
Impact Rate (bpm)
Operating Pressure (bar)
Chisel Diameter (mm)
SB10
0.8-2.5
73
800-1400
90-120
40
SB20
1.2-3
90
700-1200
90-120
45
SB30
2.5-4.5
120
600-1100
90-120
53
SB35
3-5.5
180
500-1000
100-130
60
SB40
4-7
298
500-900
110-140
68
SB43
6-9
380
400-800
120-150
75
R75
6-9
410
520-1000
110-130
75
SB45
7-14
510
400-800
130-160
85
SB50
11-16
890
350-700
150-170
100
SB60
15-18
1303
350-650
150-170
125
Medium Range Models
Model
Applicable Weight (tons)
Working Weight (kg)
Impact Rate (bpm)
Operating Pressure (bar)
Chisel Diameter (mm)
HB15G
15-18
133
350-650
150-170
120
HB20G
18-25
1680
400-800
160-180
135
SB70
16-21
1544
350-600
160-180
135
NB500
18-26
1500
400-800
160-180
135
SB81
18-26
1830
350-500
160-180
140
Large Range Models
Model
Applicable Weight (tons)
Working Weight (kg)
Impact Rate (bpm)
Operating Pressure (bar)
Chisel Diameter (mm)
HB30G
25-30
2305
350-700
160-180
150
SB121
28-35
2781
300-450
160-180
155
HB40G
35-43
2781
250-400
160-180
160
SB131
35-43
2996
250-400
160-180
165
SB151
40-50
3833
200-350
160-180
175
Application Fields
The MS700 / GHB230 hydraulic breaker is widely used in the following fields:
Mining: mining, rock crushing, secondary crushing
Infrastructure construction: tunnel excavation, roadbed compaction, and bridge demolition for railways and highways
Municipal engineering: concrete crushing, water, electricity, and gas engineering, and old urban area reconstruction
Building demolition: demolition of old buildings, crushing of reinforced concrete
Others: ice breaking, frozen soil crushing, and rust removal of hulls
Product Advantages
Efficient impact system: Adopts an efficient gas-oil impact system to increase the impact force while reducing the demand on the excavator's hydraulic system
Low maintenance cost: The design is simple, contains only two moving parts, and has low maintenance costs
Strong compatibility: Suitable for a variety of excavators, suitable for 25-35 tons of excavators
Shock and noise reduction: The shock-absorbing shell design is adopted to reduce noise and reduce the transmission of vibration to the host
Strong durability: High-quality steel and professional heat treatment technology are used to ensure the durability and stability of the equipment
Customized service: The appearance color, logo and brand can be customized according to customer needs
With its powerful functions and excellent performance, the MS700 / GHB230 hydraulic breaker has become an indispensable and efficient tool in the construction and mining fields.
Chisel Selection Guide
Product Structure
Through Bolt: Four bolts which connect the back head cylinder & front head
Back Head: The main function is to store nitrogen
Reversing Valve: Control the piston to move up and down at specified frequency
Cylinder: Here is the heart of the breaker, including the hydraulic circulation system to control the piston reciprocation
Piston: Transform the hydraulic power into strike power, punch the chisel to break
Front Head: The function is to support the cylinder and fix the chisel, to avoid the shaking force break the cylinder when operating
Chisel: Chisel is specially strengthened for wearing
Our Innovations
We can supply full hydraulic breakers of MB1500 and MSB250 for years. Currently we are developing new types hydraulic breakers and will come out in 2024.
Our Services
Pre-sale Services
Provide custom design service for client
Design and manufacture according to special requirement of client
Provide personnel technical training for clients
Medium-sales Service
Provide best forwarder option in cheap shipping seacost ahead of loading
Provide material/heat treatment/inspection report before loading
After-sales Services
Assist clients to prepare for the construction scheme
Provide install and debug equipment online service
Provide training for front-line workers from clients
OEM & ODM
We supply our GOOCHANCE brand hydraulic breakers, besides these, we also support OEM & ODM service.
Warranty
All our hydraulic breakers 12-18 months and spare parts 6 months.
Our Team
Team we have 4 girls to run and we can communicate in English/Japanese/Mexico smoothly.
Our Promise
We will be your reliable partner in construction machinery industry.
Frequently Asked Questions
Q: Are you a manufacturer?
A: Yes, our factory was established in 2010
Q: Are you sure your product will fit my excavator?
A: Our hydraulic breakers are suitable for most excavator. Show us your excavator model, we'll confirm the solution.
Q: How about your products warranty?
A: 12 months warranty for hydraulic breakers and 6 months for spare parts
Q: Can you produce according to customer's design?
A: Sure, OEM & ODM service available. We are professional manufacturer in Jiangsu.
Q: What's the MoQ and payment terms?
A: MOQ of hydraulic breaker is 1 set. Payment via T/T, Western Union accepted, our terms can be negotiated.
Q: How about delivery term?
A: 5-25 working days after payment
Q: How about the package?
A: Our hydraulic breakers wrapped by stretch film, packed by pallet or polywood case, or as requested
Q: Which country have you exported?
A: Saudi Arabia, Korea, Thailand, Cyprus, India, Canada, Australia, Peru, Egypt, Brazil, Mexico, South Africa, etc
