Acremaster 421 Specs ( 1982-1984 )
Overview
The Acremaster 421 is a four-wheel drive farm tractor manufactured in Merredin, Australia between 1982 and 1984. It features a 11.0L Mercedes-Benz 6-cylinder diesel engine rated at 210 hp and is equipped with a 9-speed gear transmission.
Ideal Applications
Engine Configuration:
The unit is powered by a Mercedes-Benz OM421 liquid-cooled V6 diesel engine with a displacement of 669.1 cubic inches and an electric starter.
Mechanical and Steering System:
This 20,723-pound tractor utilizes articulated power steering and a four-wheel drive system with 18.4x34 ag tires on both front and rear axles.
Transmission and Cab Specifications:
The tractor is equipped with a 9-speed gear transmission offering 9 forward and 3 reverse gears, and includes a standard cab with air-conditioning.
Production
| Description | Built in Merredin, Australia |
|---|---|
| Drive type | Four-wheel Drive (4WD) tractor |
| Manufacturer | Acremaster |
Engine
| Engine type | Mercedes-Benz 11.0L 6-cyl diesel |
|---|---|
| Fuel tank | 268.4 gal (1015.9 L) |
| Bore/Stroke | 5.04x5.59 inches (128 x 142 mm) |
| Description | Mercedes-Benz OM421 / diesel / 6-cylinder / liquid-cooled V6 |
| Displacement | 669.1 ci (11.0 L) |
| Power | 210 hp (156.6 kW) |
| Rated RPM | 2350 |
| Starter type | electric |
Transmission
| Gears | 9 forward and 3 reverse |
|---|---|
| Transmission | Acremaster |
| Transmission type | 9-speed gear |
| Type | gear |
Mechanical
| Cab | Cab standard with air-conditioning. |
|---|---|
| Description | Articulated power steering |
| Drive type | Four-wheel drive |
Dimensions & Tires
| Ag front | 18.4x34 |
|---|---|
| Ag rear | 18.4x34 |
| Weight | 20723 lbs (9399 kg) |
| Front tire | 18.4x34 |
| Rear tire | 18.4x34 |
| Weight | 20723 lbs (9399 kg) |