Overview
The Müller TM12 is a 4WD farm tractor produced in Brazil between 1976 and 1995 featuring an MWM 5.9L 6-cylinder diesel engine. It is equipped with a 10-speed synchronized Clark transmission and a hydraulic system providing 31 gpm of pump flow at 2000 psi.
Ideal Applications
Powertrain and Engine Performance:
The liquid-cooled inline engine is rated at 122 hp at 2300 RPM, producing 289.3 lb-ft of torque and a claimed drawbar power of 106 hp.
Mechanical and Hydraulic Configuration:
This articulated 4WD model utilizes hydraulic disc brakes, planetary final drives, and a Category II rear hitch with a lift capacity of 7716 lbs.
Physical Dimensions and Weight Specifications:
The chassis features a 104.3-inch wheelbase and a ballasted weight of 16760 lbs, with a fuel capacity of 96.4 gallons for extended operation.
Production
| Description | Built in Brazil |
|---|---|
| Drive type | Four-wheel Drive (4WD) tractor |
| Manufacturer | Müller |
Engine
| Engine type | MWM 5.9L 6-cyl diesel |
|---|---|
| Bore/Stroke | 4.016x4.724 inches (102 x 120 mm) |
| Coolant capacity | 33.8 qts (32.0 L) |
| Description | MWM D229-6 / diesel / 6-cylinder / liquid-cooled inline |
| Displacement | 358.8 ci (5.9 L) |
| Fuel system | direct injection |
| Oil capacity | 11.6 qts (11.0 L) |
| Power | 122 hp (91.0 kW) |
| Rated RPM | 2300 |
| Starter type | electric |
| Torque | 289.3 lb-ft (392.3 Nm) |
| Torque RPM | 1400 |
| Drawbar (claimed) | 106 hp (79.0 kW) |
Transmission
| Clutch | 350mm dry disc |
|---|---|
| Description | Five-speed gearbox with two-speed transfer case. |
| Gears | 10 forward and 2 reverse |
| Oil capacity | 29.6 qts (28.0 L) |
| Transmission | Clark |
| Transmission type | 10-speed synchronized |
| Type | synchronized |
Mechanical
| Cab | Open operator station with sunroof canopy. |
|---|---|
| Description | Articulated power steering / Hydraulic disc brakes |
| Drive type | Four-wheel drive |
| Final drives | planetary |
Capacity
| Fuel | 96.4 gal (364.9 L) |
|---|---|
| Hydraulic system | 18.5 gal (70.0 L) |
Hydraulics
| Capacity | 18.5 gal (70.0 L) |
|---|---|
| Pressure | 2000 psi (137.9 bar) |
| Pump flow | 31 gpm (117.3 lpm) |
Hitch
| Rear lift | 7716 lbs (3499 kg) |
|---|---|
| Rear Type | II |
Electrical
| Battery AH | 135 |
|---|---|
| Battery volts | 12 |
| Charging amps | 35 |
| Charging system | alternator |
Dimensions & Tires
| Ballasted weight | 16760 lbs (7602 kg) |
|---|---|
| Height (exhaust) | 122 inches (309 cm) |
| Height (steering wheel) | 98.4 inches (249 cm) |
| Length | 217.1 inches (551 cm) |
| Weight | 13890 lbs (6300 kg) |
| Wheelbase | 104.3 inches (264 cm) |
| Width | 91.9 inches*Minimum width over 18.4/15x30 single tires. (233 cm) |
| Front tire | 18.4/15x30 |
| Rear tire | 18.4/15x30 |
| Weight | 13890 lbs (6300 kg) |
| Wheelbase | 104.3 inches (264 cm) |
| Ag front | 18.4/15x30 / 16.9/14x30 |
| Ag rear | 18.4/15x30 / 16.9/14x30 |