The CAEL Heavy-Duty Hydraulic Rock Breaker is designed for 7–10 ton excavators, delivering high-impact breaking power for rock, reinforced concrete, compacted ground, and other demanding materials. Its heavy-duty design makes it suitable for demolition, trenching, roadwork, construction, infrastructure, and challenging site-preparation projects.

The attachment includes essential components for installation and operation, along with accessories intended to support field servicing.

Key Features

• Designed for 7–10 ton excavators
• Hydraulic flow range of 50–90 L/min
• Working pressure of 1,600–2,300 PSI
• Impact rate of 500–800 BPM
• Includes 2 × 75 mm hammer bits
• Forged alloy-steel construction
• Reinforced housing for demanding applications
• Wear-protected internal components
• Suitable for rock, reinforced concrete, and compacted ground
• Includes nitrogen bottle, regulator, hoses, and tools

Technical Specifications

Heavy-Duty Breaking Applications

The CAEL Hydraulic Rock Breaker is designed for demanding excavation and demolition applications where concentrated impact force is required.

Suitable applications include:

• Breaking hard rock and bedrock
• Demolishing thick concrete
• Breaking reinforced concrete
• Trenching through hard ground
• Road and pavement removal
• Infrastructure and construction work
• Quarry and material-breaking applications
• Large-scale site preparation

Reinforced Heavy-Duty Construction

The breaker is constructed using high-grade forged alloy steel, with reinforced housing and wear-protected bushings designed for repeated impact loads.

Its heavy-duty construction is intended for demanding work environments where the attachment may be exposed to continuous high-impact operation. Regular inspection, lubrication, and proper hydraulic settings are recommended for maintaining attachment performance and service life.

Compatibility

The CAEL Heavy-Duty Hydraulic Rock Breaker is intended for compatible 7–10 ton excavators with suitable hydraulic and mounting configurations.

The supplied mounting configurations include applications such as:

• Wedge-style mounting systems
• Pin-mounted excavator configurations
• Compatible quick-change systems where the breaker bracket matches the machine

Important: Excavator weight class alone does not guarantee compatibility. Before ordering, confirm the machine's pin diameter, pin spacing, dipper gap, mounting geometry, hydraulic flow, working pressure, and hose connections.

For excavators with different mounting configurations, contact CAEL to confirm fitment and available mounting options.