Allis Chalmers 4W-305 - Horsepower, Weight, Specs, Problems, Price & More

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 and torque. It has a 4x4 articulated 4WD drive configuration and a 20-speed transmission.

• Engine
• Transmission
• Brakes
• Steering
• Common Problems
• What Users Like
• Technical Specifications

Engine

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.

Transmission

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.

Brakes

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.

Steering

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.

Common Problems

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.

What Users Like

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.

Allis Chalmers 4W-305 Technical Specifications

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

Other Allis Chalmers tractors:

Allis Chalmers 10-18, Allis Chalmers 160, Allis Chalmers 170, Allis Chalmers 175, Allis Chalmers 18-30, Allis Chalmers 180, Allis Chalmers 185, Allis Chalmers 190, Allis Chalmers 190XT, Allis Chalmers 20-35, Allis Chalmers 200, Allis Chalmers 210, Allis Chalmers 220, Allis Chalmers 25-40, Allis Chalmers 440, Allis Chalmers 4W-220, Allis Chalmers 4W-305, Allis Chalmers 5020, Allis Chalmers 5030, Allis Chalmers 5040, Allis Chalmers 5045, Allis Chalmers 5050, Allis Chalmers 6-12, Allis Chalmers 6040, Allis Chalmers 6060, Allis Chalmers 6070, Allis Chalmers 6080, Allis Chalmers 6140, Allis Chalmers 616, Allis Chalmers 620, Allis Chalmers 7000, Allis Chalmers 7010, Allis Chalmers 7020, Allis Chalmers 7030, Allis Chalmers 7040, Allis Chalmers 7045, Allis Chalmers 7050, Allis Chalmers 7060, Allis Chalmers 7080, Allis Chalmers 720, Allis Chalmers 7580, Allis Chalmers 8010, Allis Chalmers 8030, Allis Chalmers 8050, Allis Chalmers 8070, Allis Chalmers A, Allis Chalmers B, Allis Chalmers C, Allis Chalmers CA, Allis Chalmers D10, Allis Chalmers D12, Allis Chalmers D14, Allis Chalmers D15, Allis Chalmers D19, Allis Chalmers D270, Allis Chalmers E 30-60, Allis Chalmers FD3, Allis Chalmers FD5, Allis Chalmers G, Allis Chalmers HD11, Allis Chalmers HD16A, Allis Chalmers HD20, Allis Chalmers HD3, Allis Chalmers HD6, Allis Chalmers HD9, Allis Chalmers T16, Allis Chalmers UC, Allis Chalmers WF,