McCormick Intl X6.420 - Horsepower, Weight, Specs, Problems, Price & More

Engine

The engine is a BetaPower turbocharged air-to-air cooled diesel 4-cylinder 16-valve liquid-cooled with a displacement of 274.6ci / 4.5L and bore/stroke of 4.09x5.20inches / 104x 132 mm. It has an Interim Tier IV emissions rating and uses selective catalytic reduction (SCR) for emission control. The engine has a power output of 114hp / 85.0kW and a maximum power output of 121hp / 90.2kW. It uses an electronic high pressure common rail fuel system and has a rated rpm of 2200. The engine has a torque output of 365.1 lb-ft /495.1 Nm at 1400 rpm and uses an electric starter with 12 volts.

Transmission

The transmission is a 36-speed three-speed power shift/48-speed creeper/continuously variable transmission (CVT) with an engine power output of 114hp / 85.0kW. The transmission is capable of handling heavy loads and provides smooth shifting between gears. It has a high torque capacity and is designed to work with the engine to provide maximum power and efficiency. The transmission is easy to operate and provides excellent control over the tractor's speed and direction.

Brakes

The brakes are wet disc and provide excellent stopping power even in wet or muddy conditions. The brake system is designed to be durable and reliable, with minimal maintenance required. The BetaPower 4.5L 4-cyl diesel engine provides the necessary power to operate the brakes effectively. The brakes are easy to operate and provide excellent control over the tractor's speed and direction. The emissions control system uses selective catalytic reduction (SCR) to reduce emissions and improve fuel efficiency.

Steering

The steering is power-assisted and provides excellent control over the tractor's direction. The BetaPower 4.5L 4-cyl diesel engine provides the necessary power to operate the steering system effectively. The steering system is designed to be durable and reliable, with minimal maintenance required. The fuel tank has a capacity of 47.6gal / 180.2L and the exhaust fluid (DEF) tank has a capacity of 6.6gal / 25.0L. The cab is standard with air-conditioning, with climate control and air-suspended seat available (standard on LS). Mechanical cab suspension is available on LS.

Common Problems

Users have reported issues with the electro-hydraulic differential lock, which can sometimes fail to engage properly. Some users have also reported problems with the cab suspension system, which can be noisy or uncomfortable. The continuously variable transmission (CVT) can sometimes be slow to respond, which can be frustrating when trying to maintain a consistent speed. The wet disc brakes can sometimes be prone to overheating, particularly when operating in hot or dusty conditions. Finally, some users have reported issues with the power shift transmission, which can sometimes be difficult to shift between gears.

What Users Like

Users appreciate the excellent power and torque provided by the BetaPower 4.5L 4-cyl diesel engine. The wet disc brakes are also highly regarded for their excellent stopping power and durability. The cab is comfortable and well-designed, with air-conditioning and climate control available as standard or optional features. The power-assisted steering system is also highly regarded for its ease of use and excellent control over the tractor's direction. Finally, users appreciate the versatility of the 36-speed three-speed power shift/48-speed creeper/continuously variable transmission (CVT), which provides excellent control over the tractor's speed and direction.

McCormick Intl X6.420 Technical Specifications

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