The Allis Chalmers 4W-305 tractor is powered by a Allis Chalmers 12.0L 6-cyl diesel engine that provides 305 hp/227.4 kW of horsepower. It has a 4x4 articulated 4WD drive configuration and a 20-speed transmission.
The engine is a 6-cylinder, liquid-cooled inline turbocharged diesel with a displacement of 731 cubic inches or 12.0 liters. It has a claimed power output of 305 horsepower or 227.4 kilowatts. The coolant capacity is 72 quarts or 68.1 liters. The engine is designed to provide high power output and efficient fuel consumption. It is also built to withstand heavy-duty use and provide reliable performance over a long period of time.
The transmission is a 20-speed gearbox with a power take-off (PTO) output of 254 horsepower or 189.4 kilowatts. It is designed to provide smooth and precise shifting, allowing the operator to easily adjust the speed and power output of the tractor. The transmission is also built to withstand heavy loads and provide reliable performance in all operating conditions. It is an essential component of the tractor's powertrain, providing the necessary torque and power to drive the wheels and operate the PTO.
The brakes are designed to provide reliable and efficient stopping power for the tractor. The Allis Chalmers 4W-305 features a standard braking system that includes hydraulic disc brakes on all four wheels. The brakes are designed to provide smooth and consistent stopping power, even under heavy loads. The braking system is also built to withstand heavy use and provide reliable performance over a long period of time. The coolant capacity is 72 quarts or 68.1 liters.
The steering system is designed to provide precise and responsive control of the tractor. The Allis Chalmers 4W-305 features a standard steering system that includes power steering and a 12.0-liter 6-cylinder diesel engine. The steering system is designed to provide smooth and easy operation, allowing the operator to easily maneuver the tractor in tight spaces and around obstacles. The fuel tank has a capacity of 200 gallons or 757.0 liters.
Users have reported issues with the chassis of the Allis Chalmers 4W-305, particularly with the 4x4 articulated 4WD system. Some users have also reported problems with the cab, including issues with the air conditioning and heating systems. Another common problem reported by users is with the transmission, particularly with the 20-speed gearbox. Some users have reported difficulty shifting gears or problems with the clutch system.
Users appreciate the Allis Chalmers 4W-305 for its powerful engine and efficient fuel consumption. The tractor is also praised for its smooth and precise steering, which allows for easy maneuverability in tight spaces. Users also appreciate the reliable performance of the braking system, which provides consistent stopping power even under heavy loads. Additionally, users like the versatility of the hydraulics system, which allows for easy adjustment of the speed and power output of the tractor's implements.
Power | |
|---|---|
| Engine | 305 hp/227.4 kW |
| Pto (claimed) | 254 hp/189.4 kW |
Engine Detail | |
| Description | Allis Chalmers/turbocharged diesel/6-cylinder/liquid-cooled inline |
| Displacement | 731 ci/12.0 L |
| Power | 305 hp/227.4 kW |
| Coolant Capacity | 72 qts/68.1 L |
Engine | |
| Description | Allis Chalmers 12.0L 6-cyl diesel |
| Fuel Tank | 200 gal/757.0 L |
Transmission | |
| Gears | 20 forward and 4 reverse |
Mechanical | |
| Chassis | 4x4 articulated 4WD |
| Cab | Cab standard |
| Transmission | 20-speed |
Tires | |
| Ag Front | 18.4-38 |
| Ag Rear | 18.4-38 |
Dimensions | |
| Wheelbase | 126 inches/320 cm |
| Weight | 21,826 lbs/9900 kg |
Dimensions And Tires | |
| Wheelbase | 126 inches/320 cm |
| Weight | 21,826 lbs/9900 kg |
| Front Tire | 18.4-38 |
| Rear Tire | 18.4-38 |
Serial Numbers | |
| Location | Front frame, on rear left side |
| 1982 | 1001 |
| 1983 | 1112 |
| 1984 | 1176 |
Tractor Hitch | |
| Rear Type | III,IV |
Power Take Off Pto | |
| Rear Pto | independent |
| Rear Rpm | 1000 |