AG250 on heavy duty braked trailer with optional hose reel (mounted) and Force 5 Megablaster air lance

The Brüder AG250 is a popular choice for large-scale broadacre farming enterprises whith multiple sets of machines operating at once. With it’s higher capacity and reliability, the AG250 is often used with 2 Force 5 Megablaster blow guns simultaneously to best minimise downtime during harvest.

With a smaller footprint and better designed layout than many other compressors in it’s class, the Brüder AG250 can be supplied either on a heavy duty braked trailer (unbraked option not available) on mounted to a forkliftable steel skid for portability, or directly (permanently) mounted to a service/comb trailer, ute, or truck tray.

The layout also means that the AG250 is capable of great performance and high volume air output even in extreme weather conditions with heat and dust. The IntelliDrive engine management system, while being intuitive and very user-friendly, offers good control over standard engine parameters and helps to maintain the engine at peak performance.

  • Free Air Delivery: 247cfm (7m3/min)
  • Working Pressure: 7 bar (101 PSI)
  • Engine: Kubota V3300DI 4-Cylinder Diesel
  • Engine Rated Power at 2600RPM: 59.1HP (44kW)
Accessible service areas in the AG250

Superior harvest compressor features

  • Steel canopy with large wide-opening doors – for easy access to servicable parts
  • Vertical top exit exhaust – reduces fire risk when standing in dry crop
  • Extra long drawbar, heavy duty jockey wheel – easier to manoeuvre
  • Unique airflow design and firewall – provides optimal cooling in high ambient temperatures
  • Side mounted valves and outlets – for operator safety and ease of access
  • Kubota turbo diesel – lightweight, compact, reliable, and powerful with established service network
  • IntelliDrive Nano – user friendly digital control system to protect and regulate compressor
  • 115 litre steel fuel tank – longer running hours
  • Heavy duty trailer, specifically designed for harsh environments with features like off-road springs, welded steel wheel arches, high ground clearance, and brakes
  • Large steel wheels with all-terrain tyres and a spare included as standard
  • Spin-on filters – easy servicing and replacement
Forkliftable skid-mounted AG250 for ease of transport and smaller footprint

Technical parameters

 CompressorAG250 (7 bar)AG250 (10 bar)
Nominal capacity[m3/min]76.3
Nominal overpressure[bar]710
Safety valve setting[bar]1515
Ambient temperature[˚C]-10 to +46-10 to +46
Max outlet temperature[˚C]110110
Cooling systemOil injectionOil injection
Compressor oil filling volume[Litres]1919
Max oil system temperature[˚C]110110
Max oil system pressure[bar]8.511.5
Outlet valves2 x G3/4″ BSP, 1 x 1 1/4″2 x G3/4″ BSP, 1 x 1 1/4″
Type/ModelKubota V3300DI
Load speed[rpm]2600
Idle speed (Eco mode)[rpm]1500
Oil filling volume[Litres]9
Fuel tank volume[Litres]115
Coolant filling volume[Litres]4
 Noise emissions
Sound power level LWA[dB(A)/pW]102

Mounting options

The AG250 chassis has 3 feet pads which are integral to the design of the machine, placed in a manner to facilitate even load distribution when lifting from the top. As such, the compressor is best fitted to a skid or a trailer for portability. However, the skid can be omitted for permanent installation to a truck tray, service trailer or similar.

Max. transport speed[km/h]110
Total mass[kg]1450900
Max. mass on axle[kg]1450
Total length[mm]31701770
Total width[mm]18601100
Total height (includes lift eye and exhaust)[mm]18501450
Tyre235/75/15 L/T
SuspensionOff-Road Leaf Spring 
Coupling50mm ball
Spare tyreYes
BrakesMechanical disc
Tyre pressure[kPa/psi]450/65
Able to be road registeredYes