Silence Type GCB60S SB40 Jack Hammer Hydraulic Rock Breaker Excavator Attachments 4-7Ton Excavator Core Components-Chisel Construction
Product Description
The Silence Type GCB60S SB40 hydraulic breaker is a high-performance hydraulic rock breaker designed for 4-7 ton excavators. It is widely used in scenarios such as building demolition, mining and road construction. The equipment adopts a silent box design to effectively reduce noise. At the same time, it is equipped with a 68mm pick to provide strong crushing force. Its core components include a high-strength cylinder, piston and pick to ensure the durability and stability of the equipment under harsh working conditions. In addition, the breaker adopts high-quality oil seals and a fully enclosed housing design to further extend the service life.
Parameter
| Model (Small range) | | | | | |
| Applicable weight | tons | | | | | |
| Working weight | kg | | | | | |
| Impact rate | bpm | | | | | |
| Operating pressure | bar | | | | | |
| Chisel diameter | mm | | | | | |
| Model | | | | | |
| Applicable weight | tons | | | | | |
| Working weight | kg | | | | | |
| Impact rate | bpm | | | | | |
| Operating pressure | bar | | | | | |
| Chisel diameter | mm | | | | | |
| Model (Medium range) | | | | | |
| Applicable weight | tons | | | | | |
| Working weight | kg | | | | | |
| Impact rate | bpm | | | | | |
| Operating pressure | bar | | | | | |
| Chisel diameter | mm | | | | | |
| Model (Large range) | | | | | |
| Applicable weight | tons | | | | | |
| Working weight | kg | | | | | |
| Impact rate | bpm | | | | | |
| Operating pressure | bar | | | | | |
| Chisel diameter | mm | | | | | |
Application fields
- Building Demolition: Used for demolishing concrete structures, walls, columns, etc.
- Road Construction and Maintenance: Crushing asphalt pavement, concrete pavement, and cleaning pumice.
- Mining: Crushing rocks and ores, suitable for small mines and quarries.
- Urban Infrastructure Construction: Due to its low noise characteristics, it is suitable for use in urban areas or projects with noise restrictions.
Noise Control Effect
This hydraulic breaker adopts a silent box design, and the noise level is significantly reduced. The noise at 20 meters away from the crushing point is only 80 decibels. This low noise design makes it particularly suitable for use in urban areas or noise-sensitive environments.
Durability
- High-quality materials: Made of high-strength wear-resistant steel (such as 20Cr, 42CrMo) to ensure the durability of the equipment under harsh working conditions.
- Fully enclosed housing: Protect the core components from damage by dust and debris, and extend the service life.
- High-quality seals: Use Japanese seals to effectively prevent hydraulic oil leakage and reduce internal wear.
- Strengthened design: Key components have been reinforced, the bolt diameter has been increased, and tensile tests have been passed to further improve the strength and reliability of the equipment.
- Low maintenance requirements: Reasonable structural design reduces the number of wearing parts and reduces maintenance costs.
Product Structure
Four bolts which connect the back head cylinder & front head.
The main function is to store nitrogen.
Control the piston to move up and down at specified frequency.
Here is the heart of the breaker, including the hydaulic circulation system to control the piston reciprocation.
Transform the hydaraulic power into strike power,punch the chicel to break.
The function is to support the cylinder and fix the chicel,to avoid the shaking force break the cylinder when operating.
Chisel is specially strengthened for wearing
Our innovations
we can supply full hydraulic breakers of MB1500 and MSB250 foryears.
Currently we are developing new types hydraulicbreakers and will come out in 2024.
OEM & ODM
We offer our brand of hydraulic breakers in addition to these, we also support OEM and ODM service.
OUR TEAM
Team we have 4 girls to run and we can communicate fluently in English/Japanese/Mexico
WARRANTY
12-18 months on all our hydraulic breakers and 6 months on spare parts
OUR COMMITMENT
We will be your reliable partner in the construction machinery industry.
Our Service
1.Provide custom design service for client
2. Design and manufacture according to special requirement of client
3. Provide personnel technical traning for clients
1.Provide best forwarder option in cheap shipping seacost ahead of loading
2. Provide material/heat treatment/inspection report before loading
1.Assist clients to prepare for the construction scheme
2.Provide install and debug equipment online service
3.Provide traning 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
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.
FAQ
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'l 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
