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HKM RS50BL Hydraulic Breaker
HKM RED LINE - RS50BL: LESS HOUSING, LOWER PRICE, SAME RS50 CORE
HKM Red Line RS50BL offers the ideal combination of performance, affordability, and service accessibility in the compact breaker segment.
With full compatibility for 3-9 ton mini excavators and backhoe loaders, the open-frame design of the RS50BL ensures lighter weight, easier maintenance, and lower cost - without compromising on breaking efficiency.
RS50BL: OPEN FRAME, OPEN ACCESS
Operating at 110-130 bar pressure and 50-100 l/min oil flow, the RS50BL delivers consistent performance at low flow rates.
Weighing 370 kg and equipped with a 75 mm tool diameter, it handles urban demolition, trenching, and asphalt breaking with ease.
Its 40-bar high-pressure diaphragm accumulator ensures continuous impact force by preventing pressure loss between operations - saving both time and fuel.
The open-frame housing allows quick access for part replacement and simplifies servicing.
Meanwhile, the optimized piston stroke protects both the breaker and carrier, extending overall equipment life.
RS50BL is a smart choice for professionals looking for a lightweight, easy-to-maintain, and economically efficient breaker with the same core power as the original RS50.
KEY FEATURES
- Open-frame housing for faster maintenance
- Lightweight, affordable solution for compact carriers
- Diaphragm accumulator ensures uninterrupted performance
- Compatible with 3-9 ton machines
- Fuel-saving, efficient hydraulic operation
INCLUDED IN THE SET
- Hydraulic Breaker Machine
- Mounting Bracket
- Breaker Tools (1 pcs Chisel Tool, 1 pcs Moil Point Tool)
- Hydraulic Connection Hoses
- Carrier Connection Pins
- Tool Box
STANDARD EQUIPMENTS
- High-Pressure Diaphragm Accumulator
- High Efficiency & Performance
- Easy Spare Part Replacement & Service
OPTIONAL EQUIPMENTS
- Underwater Kit
- Reinforced Outer Housing
- Quick Coupler
- Noise Reduction System
TECHNICAL SPECIFICATIONS
| Operational Weight (kg) | 370 |
| Carrier Weight (ton) | 3-9 |
| Tool Diameter (mm) | 75 |
| Operating Pressure (bar) | 110-130 |
| Oil Flow (lt/min) | 50-100 |
| Impact Rate (bpm) | 500-900 |
Frequently Asked Questions (FAQ)
Q: What is the main difference between RS50BL and the standard RS50?
A: The RS50BL features an "Open-Frame" design. This makes the breaker lighter and more affordable while allowing easier access for maintenance and part replacement compared to the fully enclosed box type.
Q: Does the open-frame design reduce power?
A: No, the internal impact mechanism and power are identical to the standard series. The difference is only in the external housing to offer a cost-effective and service-friendly alternative.
Q: What machines is this breaker suitable for?
A: The HKM RS50BL is designed for all mini excavators and backhoe loaders (like JCB 3CX/4CX) within the 3 to 9-ton weight range.
Q: My old unit says R50BL. Is the RS50BL a different breaker?
A: No, it is the same open frame breaker under a new name: R50BL is now RS50BL. Weight, 75 mm tool and 3-9 ton carrier range are unchanged, and it still uses standard RS50 spare parts, so chisels, bushings and seal kits you have on the shelf keep working.
🤔 Not Sure Which Breaker Fits?
If you are unsure whether this breaker is the right match for your machine, we are here to help.
Simply send us your excavator's or carrier's brand and model details. Our expert sales team will identify the perfect match for you and share a personalized offer.
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