Used Industrial Generators / Over 200kVA

500kVA Used Dorman 12QT Open Generator Set (U573)

$38,445.00 inc GST($34,950.00 ex GST)
The Macfarlane Advantage
  • Oil
  • Run-Up
  • Load Tested
Every generator we sell is:
  • Filled with oil at no extra cost
  • Run & load tested to rated capacity
  • Ready to use as soon as you receive it
Trust your generator with Macfarlane Generators, a real generator company that has been operating for 70+ years.

We stock a full range of spares, run a full service department, have stores across Australia and employ an experienced team with extensive generator knowledge

We provide the best generator sales and after-sales support in Australia.

Rated at N.T.P. Conditions

This well presented Dorman 12QT generator is in very good condition. Having been freshly serviced, it is well suited for Commercial and Industrial power applications and can be installed in a modified 20’ shipping container per the industry standard.

TypeTurbocharged, Liquid cooled, Electric start diesel
HP705 approx
Run hours shown04953
kVA500 Standby rated (500 Prime rated)
kW400 Standby rated (400 Prime rated)
Power factor0.8
Other240/415V at 50Hz twin bearing brushless 
FeaturesDimensions (LWH): 4900 x 1880 x 2700mm
Engine and alternator mounted on a substantial base
External fuel tank required (Fuel tank available as a separate item)
Industrial grade silencer (Supplied loose)
Battery pack heavy duty 24 Volt
Battery charger automatic 24 Volt
ComAp IN-NT-MRS control panel with automatic remote/manual starting
Electrical control panel showing oil pressure, Amps, Volts, Hz, Hours
Engine protection for low oil pressure and high coolant temperature 
Generator mounted 800 Amp adjustable 4 pole circuit breaker
Built: March 1975
Cleaned and detailed
Load test report
Operating and maintenance manuals
No overload is available on this generator

Note: Customers are responsible for ensuring the products meet their specific needs.