The unimac acm-500 direct drive air compressor has landed and is a trade quality unit ideal for anyone looking for the assurance that only a powerful, reliable model can provide. Powered by a robust 3hp motor that's capable of delivering 212 litres per minute from its large 50 litre air tank, the acm-500 ensures continuous air supply for a huge variety of applications.
The unimac acm-500 direct drive air compressor has landed and is a trade quality unit ideal for anyone looking for the assurance that only a powerful, reliable model can provide. Powered by a robust 3hp motor that's capable of delivering 212 litres per minute from its large 50 litre air tank, the acm-500 ensures continuous air supply for a huge variety of applications.
in 22 offers
last seen 21 Sept 2026
The lowest price we last saw for UNIMAC Air Compressor 50L 3HP Electric Portable Inflator Direct Tank Pump Oil was $279.00 at Amazon.com.au, compared across 22 retailers (last seen 21 Sept 2026). Prices may have changed since.
The all-time low we recorded was $199.00 on 29 Oct 2024.
Prices last updated 21 Sept 2026.
UNIMAC Air Compressor 50L 3HP Electric Portable Inflator Direct Tank Pump Oil
The unimac acm-500 direct drive air compressor has landed and is a trade quality unit ideal for anyone looking for the assurance that only a powerful, reliable model can provide. Powered by a robust 3hp motor that's capable of delivering 212 litres per minute from its large 50 litre air tank, the acm-500 ensures continuous air supply for a huge variety of applications.
The unimac acm-500 direct drive air compressor has landed and is a trade quality unit ideal for anyone looking for the assurance that only a powerful, reliable model can provide. Powered by a robust 3hp motor that's capable of delivering 212 litres per minute from its large 50 litre air tank, the acm-500 ensures continuous air supply for a huge variety of applications.
Last updated at 21/09/2026 18:49:44
Unimac 50L 3.0HP Portable Electric Air Compressor | Direct Drive, Includes 5pc Air Tool Kit
Free delivery
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Unimac Portable Electric Air Compressor, 50L 3HP Direct Drive, Includes 5pc Air Tool Kit
Free delivery between 24–29 Sept
UNIMAC Portable Electric Air Compressor, 50L 3HP Direct Drive, Includes 5pc Air Tool Kit
Free delivery between Wed – Thu
UNIMAC Portable Electric Air Compressor, 50L 3HP Direct Drive, Includes 5pc Air Tool Kit
Delivery between 24 Sept – 2 Oct $10
UNIMAC Portable Electric Air Compressor, 50L 3HP Direct Drive, Includes 5pc Air Tool Kit
Free delivery
UNIMAC Portable Electric Air Compressor, 50L 3HP Direct Drive, Includes 5pc Air Tool Kit
Free delivery
UNIMAC Portable Electric Air Compressor, 50L 3HP Direct Drive, Includes 5pc Air Tool Kit
Free delivery
UNIMAC Portable Electric Air Compressor, 50L 3HP Direct Drive, Includes 5pc Air Tool Kit
Delivery between Thu – Mon $10
UNIMAC 50L 3HP Portable Electric Air Compressor Direct Drive
Delivery $85
UNIMAC Portable Electric Air Compressor, 50L 3HP Direct Drive, Includes 5pc Air Tool Kit
14-day returns
| Earn | 3x points |
| Max. Working Pressure | 8 bar,116 PSI |
| Power | 3HP |
| Tank capacity | 50L |
| Rated speed | 2850RPM |
Unimac 50L 3.0HP Portable Electric Air Compressor | Direct Drive, Includes 5pc Air Tool Kit
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Unimac Portable Electric Air Compressor, 50L 3HP Direct Drive, Includes 5pc Air Tool Kit
Free delivery between 24–29 Sept
UNIMAC Portable Electric Air Compressor, 50L 3HP Direct Drive, Includes 5pc Air Tool Kit
Free delivery between Wed – Thu
UNIMAC Portable Electric Air Compressor, 50L 3HP Direct Drive, Includes 5pc Air Tool Kit
Delivery between 24 Sept – 2 Oct $10
UNIMAC Portable Electric Air Compressor, 50L 3HP Direct Drive, Includes 5pc Air Tool Kit
Free delivery
| Earn | 3x points |
| Max. Working Pressure | 8 bar,116 PSI |
| Power | 3HP |
| Tank capacity | 50L |
| Rated speed | 2850RPM |