Skip to content
An independent tractor reference
TractorStack.

Find your tractor.

Menu ☰

Years in Production / 1980–1984

Acremaster

404

Explore the specifications, hardware, and original references for the Acremaster 404.

Generic tractor; no model photo available
No photo

390hp

Source index power

4x4 Only

Drive

1980–1984

Production years

Acremaster

Manufacturer

404 / 01

At a glance

Production

Four-wheel Drive (4WD) tractor

Built in Merredin, Australia

Manufacturer
Acremaster

Mechanical

Four-wheel drive

Articulated power steering

Cab standard with air-conditioning.

404 / 02

Under the hood

Engine Detail

Mercedes-Benz OM404

diesel

12-cylinder

liquid-cooled V12

Displacement
1276 ci20.9 L
Bore Stroke
4.92x5.59 inches125 x 142 mm
Power
390 hp290.8 kW
Compression Ratio
17.5:1
Rated Rpm
2200
Starter Type
electric
Fuel Type
diesel
Cylinders
12
Cooling
liquid-cooled V12

404 / 03

Gears & controls

Transmission (Option 1)

Transmission
Acremaster
Transmission Type
gear
Gears
9 forward and 3 reverse

Transmission (Option 2)

Transmission
Twin Disc 1400
Transmission Type
power shift
Gears
12 forward and 2 reverse

404 / 04

Size. Stance. Footprint.

Dimensions

Length
261.8 in664 cm
Width
177.2 in450 cm
Height
141.7 in359 cm

Dimensions And Tires

Weight
33069 lbs15000 kg
Front Tire
24.5x32
Rear Tire
24.5x32

Tires And Tracks

Front Ag
24.5x32
Rear Ag
24.5x32