Makita Electric Chainsaws

Makita UC4051A Electric Chainsaw


Makita UC4051A/2 Electric Chainsaw.

This electric chainsaw is powered by a 1800w motor fitted lengthways, this allows the chainsaw body to remain compact, and also allows for the larger motor to be mounted to a 40cm (16") bar, making the UC4051A one of the most powerful and largest electric chainsaws on the market.

Superbly balanced centre handle with rubberized soft grip not only provides the operator with a more comfortable machine, but also reduces wrist injury, as the chainsaw requires no effort in keeping it level, the comfortable soft grip rear handle with trigger can then be used to guide the chainsaw into the work with total control.

The automatic chain lubrication, ensures that it runs smoothly through both the work and on its bar. The UC4051A electric chainsaw also features Makita's SafetyMatic® chain brake, this system brings the chain to a complete stop in a fraction of a second if the chain ever kicks back, the additional run-out brake stops the chain when the power is cut.

The UC4051A chainsaw uses the new quick and convenient tool-less blade change, the feature can be used for both blade change and blade adjustment. Supplied with; Bar, Chain & Cover and 10m Lead. The UC4051A has been designed for both the commercial and home user, the 16" (40cm) bar provides maximum cutting capacity for construction, logging and felling applications and, as you would expect from Makita, it is comfortable, safe and reliable.

User benefits

  • New adjustment lever for easier tool-less tension adjustment of saw chain
  • Longitudinal motor provides greater manoeuvrability
  • Improved oil pump keeps the delivery of chain oil constant, regardless of temperature and the oil viscosity.
  • Ergonomic soft grip.
  • Large separate-type metal spike bumper. Spike grips work-piece firmly to provide more control.
  • Oil fill level window.
  • Soft start
  • Torque limiter
  • Electric chain brake
  • Double Insulation
  • Automatic chain oiling.
  • Kickback brake
  • Electronic current limiter for overload protection
Technical specifications

Chain Oil Capacity  200 ml (cm³)

Chain Gauge  0.050 "

Chain Pitch  3/8 "

Automatic Oil Pump

Chain Speed  14.5 m/sec

Bar Size  35 cm

Noise sound pressure  90.8 dB(A)

Noise sound power  101.8 dB(A)

Noise K factor  2.5 dB(A)

Input Wattage 240v  1800 w

Vibration K factor  1.5 m/sec²

Vibration: Right Handle (Rear grip)  3.9 m/sec²

Vibration: Left Handle (Front grip)   5.2 m/sec²

Net weight  5.5 kg

Maximum vibration exposure per day

All vibration figures quoted are Tri-axial to EN60745 2006
Vibration: 7:23 Hour  
Vibration: 7:23 Hour  

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Brand Makita
Product Code UC4051A/2
Weight 5.5kg