Makita Electric Breaker - HM1812

The Makita HM1812 is a powerful 2000W 30kg class electric breaker designed for heavy-duty demoliti...

Best current price£1,199.00from alanwadkinstoolstore.co.uk

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19 offers from £1,199.00 - £1,738.80

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alanwadkinstoolstore.co.ukMakita HM1812 110V Demolition Hammer 72.8J Breaker, AVT Vibration Con
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£1,199.00
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eBayMAKITA HM1812 110v Breaker 1.1/4"" A/F hex shank
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Tooled UpMakita Hm1812 Avt Demolition Breaker
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Power Tools DirectMakita Hm1812/1 Hm1812 Avt Electric Breaker 1700W 110V
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Travis PerkinsMakita HM1812/2 240V Electric Breaker with Anti Vibration
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1 offer from £650.00

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eBayMAKITA HM1812 AVT HEAVY BREAKER DEMOLITION HAMMER 110v (c/w x2 New Chisels)
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£650.00
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Product Information

Full details

This guide is for professionals and serious DIYers looking to master the Makita HM1812 electric breaker. It offers best-in-class demolition power, significantly reducing operator fatigue with its advanced vibration-dampening features. Note that while powerful, this is a heavy-duty tool, and users should be prepared for its weight and size.

All features

Model Part NumberHM1812
BrandMakita

Extended Product Information

FAQs

What type of bits/chisels does the HM1812 use?

The HM1812 uses bits and chisels with a Hex 1.1/4 in. shank.

What is the impact energy of this breaker?

The impact energy is 72.8 Joules.

What is the power source for this breaker?

The power source is AC, operating at 240V.

How do I replace the carbon brushes?

When the LED indicator lights up, the carbon brushes need to be replaced. Consult the user manual for detailed instructions.

Does the HM1812 come with a case?

No, a case is not included and must be purchased separately.

How often should I lubricate the tool?

The tool should be lubricated periodically following the instructions in the user manual.

Is a dust extraction system recommended?

Yes, using a dust extraction system is highly recommended to maintain a cleaner and safer work environment.

Troubleshooting

Breaker does not start.

Check the power cord and outlet for proper connection and operation. Inspect the power switch.

Reduced impact power.

Check the chisel or bit for wear. Ensure the tool is receiving adequate voltage.

Excessive vibration.

Check the chisel/bit for proper fit and ensure the housing is not damaged.

LED indicator for carbon brushes is on.

Replace the carbon brushes.

Pros and Cons

Pros

  • Exceptional demolition power for efficient material removal.
  • Advanced vibration dampening for reduced operator fatigue during extended use.
  • Soft start feature enhances control and safety.
  • LED indicators provide timely maintenance alerts.
  • Compatibility with dust extraction systems promotes a cleaner workspace.

Cons

  • The tool's weight (31.3 kg) can be challenging for some users.
  • Requires a 240V power source.
  • The size can make it cumbersome in tight spaces.
  • Dust extractor and Hammer Trolley are sold separately.

Setup, Compatibility & Care

  1. Setup:
  • Ensure the power switch is in the "off" position before connecting to a power source.
  • Insert the appropriate chisel or bit into the hex tool holder and secure it.
  1. Compatibility:
  • Operates on a 240V power supply.
  • Compatible with Makita dust extractors (sold separately) for dust control.
  1. Care:
  • Regularly inspect the power cord for damage.
  • Clean the tool after each use, removing dust and debris.
  • Check and replace carbon brushes when indicated by the LED.
  • Store the breaker in a dry location.

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