In order to be a successful model, a lift truck has to be strong enough to last in all working conditions for numerous hours of use. It needs to be able to move loads efficiently and quickly too. The machine has to also be both comfortable and ergonomically correct for the operator.
The Yale powertrain is rugged and reliable. It has to be strong enough to always provide amazing durability through its computer-managed transmission and engine. It provides state-of-the-art clutch packs combined with really tough shafts and robust gears. The engine, transmission, drive and steer axle are all isolated to decrease vibration and noise inside the compartment of the operator.
GM & Mazda Gas & LP Engines:
GM's gas engines and Mazda's LP engine use cast iron blocks to promote long life. These kinds of machinery offer an electronically-controlled closed loop fuel system which requires minimal adjustment or repair. These engines also have hardened exhaust valve seats which reduce wear.
Cummins and Yanmar Diesel Engines:
Within the Cummins and Yanmar diesel engines, a high compression ratio provides excellent torque. Remarkable fuel consumption is offered by efficient fuel systems.
Standard Electronic Powershift Transmission:
The electronic powershift transmission is standard on most machinery. It features gears that are 15 percent stronger and shafts which give resistance when driving on rough environment. The durable clutch packs provide 3 times the life of previous packs. Last of all, there is electronic inching available that adjusts automatically in order to lessen maintenance requirements by compensating for brake wear.
Techtronix Transmission:
This transmission system utilizes a computer-controlled power reversal that extends tire life, minimizes shock loading and increases durability. As well, the auto deceleration feature reduces brake wear and brake pedal usage.
Drive Axle:
The Drive Axle is engineered for extra durability with its full floating, brake drum mounting axle shaft and the strong ring and pinion gears. This component also has optional oil cooled wet disc brakes that are practically maintenance free and entirely sealed against contamination.
Steer Axle:
In order to protect the steer cylinder for damage and debris, the Steer Axle features a "sandwich" design. This Steer Axle also has a fixed-length tie rods that could add more durability and stability. The tapered roller bearings help to resist side-to-side and front to back forces. Also, cast ductile iron axle reduces wear and increases toughness.
Yale had made many safety features and ergonomic features part of their standard packages. These machinery would handle tough settings, while keeping the operator safe and comfortable for the duration of their shift.