Heavy Duty Breaker

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The Heavy Duty Breaker is intended for heavy chiselling and demolition work of structural concrete, brick, stone and asphalt.


Product Specifications

  • Impact energy: 62J
  • Impact rate: 1000bpm
  • Vibration: 8.5m/s2
  • Weight: 29.5kg
  • Dimension: 760mm(L)
  • Tool Holder: 28mm Hex Shank
  • Input Volt: 220V
  • Rated Input Power: 2000W



  • Flat Chisel 28mm x 400mm Hex
  • Pointed Chisel 28mm x 400mm Hex
  • Spade Chisel 80mm x 400mm Hex
  • Asphalt Cutter Chisel 125 x 500mm Hex


Equipment normally on hire with this product

  • 20m Extension Lead


Operating Instructions

  • Changing the Tool

Before any work on the machine itself, pull the mains plug. Clean the tool shank and apply a light coat of grease. Pivot the tool retainer upward by approx. 150° and insert the tool into the tool holder. Pivot the tool retainer down to lock the tool. Check the latching by pulling the tool.

  • Switching On and Off

To start the machine, press the On/Off switch and keep it pressed. To switch off the machine, release the On/Off switch. For low temperatures, the machine reaches the full impact rate only after a certain time. This start-up time can be shortened by striking the chisel in the machine against the floor one time. To save energy, only switch the power tool on when using it.

  • Working Advice

For the highest possible impact damping, work only with moderate pressure.


Safety Warnings

  • Use auxiliary handle(s), if supplied with the tool.
  • Hold power tool by insulated gripping surfaces, when performing an operation where the cutting accessory may contact hidden wiring or its own cord. Cutting accessory contacting a "live" wire may make exposed metal parts of the power tool "live" and could give the operator an electric shock.
  • Be sure the bit is secured in place before operating.
  • Under normal operation, the tool is designed to produce vibration. The screws can come loose easily, causing a breakdown or accident. Check tightness of screws carefully before operation.
  • In cold weather or when the tool has not been used for a long time, let the tool warm up for a
  • while by operating it under no load. This will loosen up the lubrication. Without a proper warm-up, hammering operation is difficult.
  • Always be sure you have a firm footing.
  • Be sure no one is below when using the tool in high locations.
  • Hold the tool firmly with both hands.
  • Keep hands away from moving parts.
  • Do not leave the tool running. Operate the tool only when hand-held.
  • Do not point the tool at anyone in the area when operating. The bit could fly out and injure someone seriously.
  • Do not touch the bit or parts close to the bit immediately after the operation; they may be extremely hot and could burn your skin.
  • Do not operate the tool at no-load unnecessarily.
  • Some material contains chemicals which may be toxic. Take caution to prevent dust inhalation and skin contact.

Safety Equipment suggested:

  Eye Protection

All round protection: grade 1 goggles
Less hazardous work: grade 2 spectacles

 Breathing Masks

Breathing mask levels

  1. General Purpose Disposable Masks
    General purpose, disposable masks for low-risk dust and water-based airborne sprays.
  2. Respiratory Disposable Masks
    Respiratory disposable masks with a charcoal filter for welding fumes, ozone and most
    nuisance level odours.
  3. Consult Product Supplier

Consult product supplier for guidance and data information.

 Ear Defenders
Protection against high noise levels. Earplugs are suitable for short-term work.

 Safety Footwear
Wear safety footwear for toe protection.

 Protective Gloves
Gauntlets, PVC, cotton or rigger gloves for hand protection.

 Safety Helmets
Protect against falling objects. Compulsory on site. Bump caps protect from overhead obstacles.