Rock Breaker


Fully indigenously developed hydraulic Rock Breaker – first time in India. From the house of Robot Components Private Ltd. the World class quality genuine parts manufacturer

Salient Features

  • RockBreakers are rugged, tough and built to long lasting.
  • Works on Hybrid technology for instant energy transmission.
  • Internal control valve provide maximum efficiency.
  • Breaker box guiding system for lesser noise and vibration.
  • Lesser components for low maintenance and cost.
  • Centrally operated lubrication system and with field replaceable bush reduce maintenance factory considerably .
  • Easy handling.

Manufacturing – a unique art

  • Material. High tech engineering steel is carefully selected for every part which performs at its best.
  • All the parts are machined very precisely at the state-of-the-art machine shop which is equipped with latest computer numerically controlled machine.
    3D modeling planned in desk computer is transferred directly to the processing machine so that any element of error due to human fatigue is completely eliminated.
  • Heat treatment of every part which ensures the real life of breaker in meticulously done in a total controlled atmosphere.
  • To maintain the finish and micron tolerance special tools are used.
  • All the both, adaptor, plugs etc are tightened by means of heavy duty torque meter as per the specified value.


Every rock breaker assembly is tested for its actual performance on the ground, before its dispatch.
A specially designed test rig which provides perfect simulation and actuates at various operating pressures measuring oil flow rate, impact rate, smooth hammering sound modulation etc.

The Testing rig unit is exclusively devised in house using latest technology.

After-sales Service

Every rock breaker is sincerely supported by prompt after-sale service as we believe our customer as supreme.

Spare parts

We keep ready stock of parts in case of any emergency.

Specification details

Description Model RB 1600 Model RB-400
Service weight (Kg) 1600 405
Carrier weight (MT) 17-29 5.5-12
Oil flow rate (lpm) 120-155 60-90
Operating pressure (kg/cm²) 163-184 122-153
Impact rate (bpm) 330-680 540-990
N2 gas pressure at operating temp. 60-70c (kg/cm²) 10-12 12-14
Tool diameter (mm) 135 80
Tool marking length (mm) 690 560
Tool total length (mm) 1220 890
Body height (excluding tool) (mm) 1605 1125
Carrier suitable All 20 Ton tracked Excavator All Backhoe Loaders and 8 to 10 Ton tracked Excavator
Demolition field Rock mining/ breaking, Demolition-masonry and concrete, Tunneling general construction work-tearing up concrete and asphalt road, trench work and foundation work. Building renovation, road construction landscaping medium demolition crunching of rock etc.

Ergonomically designed, economically performing.

Go for Robot brand always to get the maximum.

Office Address
Robot Component Pvt. Ltd.
Plot No 2, site No 2,
14/3 Mathura Road
Faridabad - 121003
Haryana, India

Tel(India): +91-129-4049990(3 Lines)
Fax: +91-129-2276618

Contact Person: Mr. N K Gupta
Mobile: 9811649000, 9312351197
Contact Person: Mr. Vivek
Mobile: 9811113949
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Robot Component Pvt. Ltd.

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