Jinan Changhao Machinery Equipment Co., Ltd. is a professional hydraulic breaker manufacturer providing customized breaker housings, power cells, complete hydraulic breakers, and full-set attachment solutions. With manufacturer-direct production, flexible configuration options, and fitment support based on the Golden Three Parameters, Changhao helps contractors, distributors, and repair workshops source reliable hydraulic breaker solutions for demanding construction and mining applications.
This mining-grade triangular hydraulic breaker delivers powerful and stable impact performance for demanding rock-breaking and mining applications. Its robust design makes it suitable for 30 ton excavators, while the convenient maintenance structure helps reduce service time and operating costs. The customer ordered these breakers for heavy-duty excavation work, and their strong performance, easy maintenance, and reliable durability have helped deliver higher profits and a better return on investment.
This customized hydraulic breaker was developed for a customer in Peru, featuring a unique housing design and the customer’s own logo. Its distinctive appearance and reliable performance have received positive feedback in the local construction market.
The breaker has attracted strong interest from local contractors and equipment distributors. Its stable performance, practical design, and suitability for Peruvian construction conditions have helped it gain good market acceptance and build a positive reputation among end users.
Heavy-Duty Top-Type Hydraulic Breaker for 50-Ton Excavators
Designed for 50-ton-class excavators, this heavy-duty top-type hydraulic breaker delivers powerful and consistent impact performance for mining, quarrying, hard-rock excavation, and heavy demolition. Its reinforced structure and durable components support long-term operation in demanding working conditions, while the integrated accumulator stores and releases hydraulic energy to stabilize impact power, absorb pressure pulsations, reduce shock loads on the excavator hydraulic system, and improve overall breaking efficiency. The breaker is also designed for convenient inspection and maintenance, helping reduce downtime and operating costs. Final compatibility should be confirmed according to the excavator’s hydraulic flow, working pressure, pin diameter, pin-center distance, and inner ear width.
Complete Hydraulic Breaker Set for Easy Installation
The hydraulic breaker is shipped as a complete ready-to-install set, including:
Hydraulic breaker body
Chisel rod
Hydraulic hoses
Tool box
Nitrogen charging bottle
Operating and maintenance manual
Necessary connection fittings
This full-set configuration helps customers avoid purchasing accessories separately, simplifies installation, and reduces preparation time after delivery. The complete package is carefully checked and securely packed for safe international transportation.
Flexible Purchase Options for Breaker Replacement, Refurbishment, and New Equipment
For customers who already have a hydraulic breaker housing, need to replace the internal assembly, or prefer to complete the breaker in stages, the manufacturer can supply a hydraulic breaker power cell only. The power cell contains the core operating assembly and can be ordered separately for replacement, repair, refurbishment, or international shipment.
When the customer later needs a complete hydraulic breaker, the same manufacturer can supply and install the matching outer breaker housing. This flexible solution allows the customer to purchase the power cell first and add the appropriate housing later, instead of buying a complete breaker at the beginning.
The manufacturer can also supply a complete breaker with the power cell, housing, chisel, piping kit, and supporting accessories as one coordinated configuration.
Three Purchase Options
- Power Cell Only
The power cell only configuration is suitable for customers who already have a compatible hydraulic breaker housing or need to replace the internal assembly of an existing breaker.
This option is useful for:
Hydraulic breaker repair and refurbishment
Internal assembly replacement
Distributor and repair-shop inventory
Customers who already own a suitable housing
International buyers seeking lower shipping volume
Projects that require staged purchasing
The power cell is supplied without the outer housing unless otherwise specified. Compatibility must be confirmed through the breaker model, internal dimensions, hydraulic specifications, and mounting arrangement before production.
- Power Cell Plus Outer Housing Later
Customers may first purchase the power cell and later return to the manufacturer for the matching outer housing. The manufacturer can prepare the housing according to the power cell model, internal structure, mounting requirements, and customer’s excavator configuration.
This staged purchasing method is suitable when:
The customer needs the internal assembly first
The existing housing will be reused temporarily
The project budget is released in stages
The customer wants to reduce the first shipment volume
The customer plans to refurbish several breakers progressively
A distributor needs to hold power cells in stock and add housings according to end-user orders
Before adding the housing, the manufacturer should reconfirm the power cell model, housing dimensions, front head, through-bolt arrangement, bushing position, chisel system, and excavator mounting requirements. This ensures that the completed breaker works as one properly matched system.
- Complete Hydraulic Breaker
For customers who need a ready-to-install attachment, the manufacturer can supply a complete hydraulic breaker with the power cell and outer housing assembled together. A complete configuration can also include:
Hydraulic breaker body and housing
Power cell assembly
Chisel or working tool
Replacement chisel
Excavator hydraulic piping kit
Nitrogen charging accessories, when required
Connection components based on the confirmed excavator
Protective export packaging
The exact accessories and mounting components should be confirmed according to the excavator model and customer requirements before shipment.
Manufacturer-Direct Supply
Purchasing directly from the manufacturer allows the power cell, housing, and replacement parts to be matched at the production stage. Instead of sourcing the internal assembly from one supplier and the housing from another, customers can obtain a coordinated solution from one production source.
This helps improve:
Model and dimension matching
Power cell-to-housing compatibility
Through-bolt and bushing alignment
Chisel and front-head fitment
Hydraulic connection planning
Replacement-parts consistency
Technical communication and after-sales support
The manufacturer can provide the power cell separately, add the outer housing later, or deliver the finished hydraulic breaker as a complete unit.
Durable Internal Components
The hydraulic breaker power cell is manufactured with carefully selected materials and controlled processing for demanding impact applications.
20CrMo Hydraulic Cylinder
The hydraulic cylinder is manufactured from 20CrMo steel, providing a strong material base for the main hydraulic cylinder structure. Proper machining and heat-treatment control help support dimensional stability and reliable operation under repeated hydraulic impact loads.
42CrMo Through Bolts with Strict Heat Treatment
The through bolts are made of 42CrMo steel and undergo strict heat treatment. This process is intended to improve strength, fatigue resistance, and resistance to deformation under repeated impact and clamping loads.
42CrMo Bushings with Heat Treatment
The hydraulic breaker bushings are manufactured from 42CrMo steel with heat treatment. The treated bushing material helps support wear resistance and stable guidance between the working tool and the front assembly.
High-Temperature Oil Seals
The breaker uses high-temperature-resistant oil seals to support reliable sealing in demanding working environments. Correct seal selection is important for maintaining hydraulic oil retention and reducing the risk of leakage during continuous operation.
Spare-Parts Compatibility with Soosan Hydraulic Breaker
Selected replacement parts are compatible with the Soosan SB121 hydraulic breaker system, subject to confirmation of the exact part number, dimensions, and configuration.
This compatibility can help customers:
Simplify spare-parts sourcing
Reduce maintenance delays
Reuse compatible service channels
Support existing Soosan hydraulic breaker fleets
Improve parts availability for repair workshops and distributors
Compatibility should be verified before ordering because different production versions or mounting configurations may use different dimensions or component specifications.
Full-Set Shipping for Complete Orders
For customers ordering a complete breaker, the manufacturer can prepare a coordinated full-set shipment. Depending on the confirmed configuration, the package may include the breaker assembly, working chisels, hydraulic piping kit, nitrogen charging support, and relevant connection components.
Full-set shipping helps customers avoid purchasing key accessories separately after the breaker arrives. It can also reduce installation delays and make the attachment easier to prepare for use.
For power cell-only orders, the reduced package volume may help lower transportation requirements compared with shipping a complete breaker housing. This is especially useful for international customers, repair companies, and distributors who plan to complete the breaker locally or add the housing at a later stage.
Compatibility and Fitment Confirmation
Whether the customer orders a power cell only or a complete breaker, technical confirmation is required before production. The manufacturer should check:
Hydraulic breaker model
Excavator brand and model
Carrier operating weight
Recommended hydraulic flow
Working and relief pressure
Hydraulic hose size and port arrangement
Chisel diameter and length
Front-head dimensions
Through-bolt arrangement
Bushing dimensions
Existing or planned outer-housing dimensions
Pin diameter
Pin-center distance
Inner ear width
Direct mounting or quick-coupler connection
The three key mounting measurements—pin diameter, pin-center distance, and inner ear width—should be confirmed as the Golden Three Parameters for excavator fitment. These measurements help determine whether the completed breaker can be mounted correctly on the customer’s machine.
Suitable for Different Customer Types
Contractors
Contractors can order a complete hydraulic breaker for immediate installation or purchase a power cell for the repair of an existing attachment.
Distributors
Distributors can keep power cells in stock and order matching housings after receiving an end-user order. This reduces inventory pressure and provides more flexible product options.
Repair Workshops
Repair workshops can purchase power cells, bushings, through bolts, seals, or other replacement parts for breaker refurbishment and maintenance work.
Equipment Rental Companies
Rental companies can use power cell replacement to restore existing breakers and reduce the cost of replacing the complete attachment.
International Buyers
International customers can choose power cell-only shipping to reduce package volume or order a complete full-set breaker with coordinated accessories and export packaging.
Choose the Configuration That Fits Your Project
The manufacturer provides flexible hydraulic breaker solutions for different purchasing plans:
Power Cell Only for internal replacement and repair
Power Cell Plus Housing Later for staged purchasing and local completion
Complete Hydraulic Breaker for ready-to-install delivery
Full-Set Shipping with supporting accessories and confirmed connections
Soosan Compatible Parts for selected maintenance requirements
This approach gives customers more control over purchasing, transportation, refurbishment, and final configuration. Whether you need a replacement power cell, a matching outer housing, or a complete hydraulic breaker, the specification can be prepared according to the existing breaker and excavator requirements.
Request a Manufacturer Quote
To receive an accurate quotation, please provide:
Hydraulic breaker model or photos of the existing breaker
Excavator brand and model
Power cell or housing dimensions, if available
Pin diameter, pin-center distance, and inner ear width
Required configuration: power cell only, housing later, or complete breaker
Hydraulic flow, pressure, and hose information
Required chisels, piping kit, and spare parts
The manufacturer can then confirm compatibility, recommend the correct configuration, and prepare a quotation for the power cell, outer housing, complete breaker, or full-set shipment.