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Workhorse Air Compressor 3hp 150l

Workhorse Air Compressor 3hp 150l

£643.00
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Workhorse Air Compressor 3hp 150l
  • Workhorse Air Compressor 3hp 150l
  • Workhorse Air Compressor 3hp 150l
Workhorse Air Compressor 3hp 150l

Workhorse Air Compressor 3hp 150l

£643.00
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Workhorse Air Compressor 3hp 150l is a belt-driven, single-phase 230 V, 150 litre workshop compressor designed for dependable air supply in professional bodyshops and garages.

Key Features

  • 3 hp belt drive motor
  • 150 litre air receiver
  • Cast iron twin cylinder pump
  • Automatic stop start control
  • Slow running, reduced noise
  • Built and tested in UK
Technical Support

Everything we sell is supported by our factory trained engineers at our premesis in Manchester or nationwide through our mobile service engineers.

Delivery + Returns

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Warranty

Warranty

2 years

Free delivery

Free Delivery

UK mainland delivery

Service engineers

Service

In-house engineers

Technical support

Support

0161 223 1843

Expert Advice

Paul Jones

Paul Jones says

This is a 3 hp, 150 litre belt‑drive workshop compressor that suits small to medium bodyshops and general repair work where you’re running air tools, tyre equipment and occasional spray work off a single‑phase 230 V supply.

In real use, it’s typically sited in a corner on level ground, hard‑piped or via quality hose to a ring main, feeding blow guns, DA sanders, sealant guns and light spray guns. The 150 l receiver gives a bit of buffer so the motor isn’t starting every few seconds when someone uses a DA.

Key points I look at are air demand versus the roughly 9 CFM free air delivery, and the supply – these really want a good 16 A+ feed even if they’re sometimes sold as 13 A plug units. Poor cable sizing and long extension leads are a common cause of tripping and motor stress.

Set up correctly, drained regularly and kept clean, these compressors are a reliable workhorse for day‑to‑day bodyshop use, provided you don’t ask them to do the job of a big three‑phase machine.

Paul Jones, Technical Director

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Technical Datasheet

Download the official manufacturer datasheet for Workhorse Air Compressor 3hp 150l including specifications, compatibility information and technical details.

Download Workhorse Air Compressor 3hp 150l Datasheet
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We also have some of the most experienced engineers in the industry who are able to offer full technical support on top of what the manufacturers offer.

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Technical Features

  • Cast iron twincylinder pump for reliable air delivery and long service life in professional workshop use
  • Slowrunning beltdriven pump design for reduced noise levels and improved longevity compared with fast directdrive units
  • Heavy duty industrial 3HP motor with overload protection for dependable operation on 230V single phase supply
  • 150litre receiver providing good air storage for spray guns, air tools and general bodyshop equipment
  • Automatic stop/start controls to maintain receiver pressure without constant operator intervention
  • Fitted aftercooler and aerodynamic flywheel to aid cooling, reduce moisture carryover and help protect downstream equipment
  • Built and tested in Manchester to current European pressure equipment standards for receiver safety and compliance
  • Air receiver constructed to latest European standards (2014/29EU / 09/105 CE) for workshop insurance and inspection requirements
  • Full UK engineering backup and conditional 2year warranty supporting longterm professional use and servicing
  • Suitable as a static shop compressor for small to medium bodyshops needing consistent air supply for tools and light spray work
  • Cast iron blocks on all models for better heat dissipation and durability under regular daily loading
  • Designed as a workhorse unit with practical access for servicing belts, filters and oil in a busy workshop environment

Specification

Order Code
WR3HP-150S-1
Motor Power
3.0hp
Tank Capacity
150 litres
Displacement
13 CFM
Free Air Delivery
9 CFM
Electrical Phase
1ph
Input Voltage
230V
Weight
112kg
Dimensions
1350 x 540 x 1040mm (L x W x H)
Receiver Certification
2014
Pump Type
Twin cylinder, belt driven
Cylinder Block
Cast iron
Cooling
Fitted aftercooler, aerodynamic flywheel
Control Type
Automatic stop
Warranty
2-year conditional warranty
Country of Manufacture
UK (Manchester)

FAQs

Is the Workhorse 3hp 150L compressor suitable for my workshop air tools?
Yes, it is designed for small to medium professional workshops running off single-phase 230V. With a 3hp motor and 150-litre receiver delivering around 9 CFM FAD, it will comfortably run typical bodyshop tools such as 1/2" impact wrenches, ratchet wrenches, air chisels, underseal guns and tyre inflators. For constant high-demand tools like large DA sanders or continuous blasting, you may need to manage duty cycle or look at a higher output unit.
What power supply and installation does the Workhorse 3hp 150L need?
The compressor is single-phase 230V and uses a heavy-duty industrial motor with overload protection. In practice, we recommend a dedicated 16A or suitably rated supply and proper isolator rather than a standard 13A plug, to avoid nuisance tripping on start-up. Allow space around the unit for cooling, mount it on a level floor, and hard-pipe or correctly hose the outlet to your air ring main. BWS engineers can advise on correct cable sizing, protection and siting for your workshop.
What are the key specifications of the Workhorse Air Compressor 3hp 150L?
The unit uses a 3.0hp motor driving a belt-driven twin-cylinder cast iron pump into a 150-litre receiver. Displacement is approximately 13 CFM with a free air delivery of about 9 CFM at working pressure. It is single-phase, weighs around 112 kg and measures roughly 1350 x 540 x 1040 mm. The receiver is built to current European pressure standards and the compressor features automatic stop/start control, aftercooler and aerodynamic flywheel for improved cooling.
How reliable is it in daily bodyshop use and what warranty support is available?
Workhorse compressors use slow-running cast iron twin-cylinder pumps, heavy-duty industrial motors and receivers built and tested in Manchester to current European standards, which suits daily workshop use with lower noise and longer life. They come with a 2-year conditional warranty when installed and used correctly. BWS provides technical support, parts and workshop-based engineers who can service and repair the compressor, advise on duty cycle and loading, and keep it running reliably in professional bodyshop and garage environments.