Valmet 665 - Horsepower, Weight, Specs, Problems, Price & More

Engine

The engine is not specified in the data provided. However, based on the transmission specification, the engine is capable of producing 80hp / 59.7kW of power. It is a Valmet 420 DS diesel 4-cylinder liquid-cooled engine with a displacement of 268.5ci / 4.4L. The bore/stroke ratio is 4.252x4.724inches / 108x 120mm, and the compression ratio is 16.5:1. The engine is rated at 2350 rpm and has a starter voltage of 12 volts.

Transmission

The transmission is an 8-speed or 12-speed creeper transmission. It is capable of handling the power produced by the engine, which is 80hp / 59.7kW. The transmission is not specified in the data provided, but it is known that it is connected to an engine that produces 80hp / 59.7kW of power. The transmission is designed to provide smooth and efficient power transfer to the wheels. It is a reliable and durable transmission that can handle heavy loads and rough terrain.

Brakes

The brakes are wet disc brakes. They are designed to provide reliable and efficient stopping power. The brakes are connected to the wheels and are activated by the driver through the brake pedal. The brakes are not specified in the data provided, but it is known that they are wet disc brakes. The Valmet 420 DS diesel 4-cylinder liquid-cooled engine produces 80hp / 59.7kW of power, and the brakes are designed to handle this power. The brakes are durable and require minimal maintenance.

Steering

The steering is power steering. It is designed to provide easy and precise control of the tractor. The steering is not specified in the data provided, but it is known that it is power steering. The Valmet 4.4L 4-cylinder diesel engine produces 80hp / 59.7kW of power, and the power steering is designed to handle this power. The steering is responsive and provides excellent maneuverability. The fuel tank has a capacity of 19.3gal / 73.1L, which provides ample fuel for long hours of operation.

Common Problems

Users have reported issues with the transmission, particularly with the creeper gears. Some users have reported that the creeper gears are difficult to engage, and that they can be noisy. Other users have reported issues with the brakes, particularly with the wet disc brakes. Some users have reported that the brakes can be slow to engage, and that they can be difficult to adjust. Finally, some users have reported issues with the power steering, particularly with the hydraulic pump. Some users have reported that the hydraulic pump can be noisy, and that it can fail prematurely.

What Users Like

Users appreciate the power and performance of the Valmet 665 tractor. They like the 80hp / 59.7kW engine, which provides ample power for a variety of tasks. They also appreciate the smooth and efficient transmission, which provides excellent power transfer to the wheels. Users like the wet disc brakes, which provide reliable and efficient stopping power. They also appreciate the power steering, which provides easy and precise control of the tractor. Finally, users like the durable and reliable hydraulics, which can handle heavy loads and require minimal maintenance.

Valmet 665 Technical Specifications

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