Rock Breaker
Rock breakers are designed to deliver exceptional impact energy and performance for excavators ranging from 8 to 50 tons. With perfectly matched mounting brackets for seamless installation, they ensure superior productivity and reliability in demanding applications such as quarrying, demolition, and construction.
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Compatible with 8–50 ton excavators
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Precision-fit mounting brackets for easy installation
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High impact energy for faster breaking efficiency
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Durable build for long service life and reduced maintenance
Two Stroke Selector System
The Two Stroke Selector System enables operators to easily switch between long stroke and short stroke modes, ensuring optimal performance based on specific job requirements. This flexibility enhances efficiency, precision, and overall machine productivity.
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Quick switching between long and short strokes
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Improved performance adaptability
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Enhanced efficiency and control
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Ideal for diverse working conditions
Multiple Chisel Types
A wide range of chisel types are available to suit different working conditions and materials. Whether it’s rock, concrete, or hard soil, the right chisel ensures maximum productivity and durability for your equipment.
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Multiple chisel types for varied materials
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High wear resistance and durability
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Optimized design for maximum impact performance
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Easy replacement and maintenance
Energy Regeneration Valve
The Energy Regeneration Valve captures up to 15% of recoil energy after the piston strikes the chisel and reuses it for the next down stroke, resulting in improved impact power and reduced energy loss. (Available only on HDB650 and HDB800 models.)
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Reuses up to 15% of recoil energy
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Boosts overall efficiency and performance
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Reduces energy consumption
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Enhances durability of components
TPC System – 2-Stage Stroke Valve (Option)
The TPC System’s 2-stage stroke valve allows operators to easily switch between short and long stroke modes, providing flexibility based on the application and material type. This ensures efficient power delivery, improved productivity, and reduced wear on components.
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Adjustable stroke modes for different material conditions
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Enhances operational efficiency and control
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Reduces wear and extends component life
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Delivers optimum performance across varying workloads
NOK Seal System
The NOK Seal System ensures longer seal life and superior performance compared to other breakers in the market. Built with high-quality NOK-type seals, it minimizes leakage, enhances reliability, and maintains consistent performance even under demanding working conditions.
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High-quality NOK-type seals for durability
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Extended seal life and reduced maintenance
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Reliable operation under extreme conditions
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Prevents oil leakage and performance loss
Hyundai-Backed Support and Warranty
All breakers come with a comprehensive 1-year warranty backed by Hyundai and are fully supported through an extensive Hyundai dealer network across India. This ensures reliable service, genuine parts availability, and professional after-sales support, keeping your equipment running efficiently with complete peace of mind.
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Prevents damage from blank firing
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Automatically controls operation based on chisel pressure
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Extends lifespan of chisel points and front heads
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Enhances safety and equipment reliability