Allis Chalmers 7045 - Horsepower, Weight, Specs, Problems, Price & More

Engine

The engine is a 6-cylinder liquid-cooled inline Allis Chalmers 670T turbocharged diesel with a displacement of 426ci / 7.0L. It has a bore/stroke of 4.25x5.00inches / 108x 127mm and a compression ratio of 16:1. The engine is rated at 173hp / 129.0kW at 2300 rpm. It has a dry air cleaner with pre-cleaner and a starter voltage of 12. The oil capacity is 19qts / 18.0L and the coolant capacity is 31qts / 29.3L.

Transmission

The transmission is available in two options: a 20-speed partial power shift or a 12-speed partial power shift. Both options have a drawbar (claimed) power of 124hp / 92.5kW and a PTO (claimed) power of 145hp / 108.1kW. The drawbar (tested) power is 123.35hp / 92.0kW and the PTO (tested) power is 146.88hp / 109.5kW. The transmission is reliable and easy to use, with smooth shifting between gears. It provides excellent control and power to the tractor.

Brakes

The brakes are differential power wet disc brakes. They are reliable and provide excellent stopping power. The brakes are easy to use and require minimal maintenance. The Allis Chalmers 7045 has a standard differential lock that provides additional traction and control in difficult terrain. The brakes are well-suited for heavy-duty applications and provide excellent performance in all conditions.

Steering

The steering is hydrostatic power steering. It is responsive and provides excellent control over the tractor. The Allis Chalmers 7045 has a fuel tank capacity of 51gal / 193.0L and an optional auxiliary tank with a capacity of 13gal / 49.2L. The steering is easy to use and provides excellent maneuverability, making it well-suited for a variety of applications.

Common Problems

Users have reported issues with the Allis Chalmers 7045's final drives, which are inboard planetary. These issues can lead to reduced performance and require costly repairs. Additionally, some users have reported problems with the cab's air conditioning system, which can be unreliable and require frequent maintenance. Finally, some users have reported issues with the tractor's transmission, which can be difficult to shift and require frequent maintenance.

What Users Like

Users appreciate the Allis Chalmers 7045's excellent performance and reliability. The tractor is well-suited for heavy-duty applications and provides excellent power and control. Users also appreciate the tractor's smooth and responsive steering, which makes it easy to maneuver in tight spaces. Finally, users appreciate the tractor's comfortable cab, which provides excellent visibility and is well-suited for long hours of operation.

Allis Chalmers 7045 Technical Specifications

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