A lift truck to be a successful model must be built strong to last the working conditions for many hours of use. It must be able to move loads quickly and effectively too. The machinery should be comfortable and ergonomically correct for the operator as well.
Yale's powertrain is both rugged and reliable. The powertrain needs the power to always offer great durability through its computer-managed transmission and engine. It provides state-of-the-art clutch packs along with robust gears and extremely tough shafts. The drive, steer axle, transmission and engine are all isolated to lessen vibration and noise inside the compartment of the operator.
GM & Mazda LP & Gas Engines:
GM's gas engines and Mazda's LP engine use cast iron blocks to promote long life. These types of machinery provide an electronically-controlled closed loop fuel system that requires minimum repair or adjustment. These types of engines also have hardened exhaust valve seats that lessen wear.
Yanmar and Cummins Diesel Engines:
Inside the Cummins and Yanmar diesel engines, a high compression ratio provides excellent torque. Remarkable fuel consumption is provided by effective fuel systems.
Standard Electronic Powershift Transmission:
The electronic powershift transmission is standard on nearly all machinery. It features gears that are 15% stronger and shafts that give resistance when driving on rough environment. The durable clutch packs provide 3 times the life of preceding packs. Lastly, there is available electronic inching that automatically adjusts so as to reduce maintenance needs by compensating for brake wear.
Techtronix Transmission:
The Techtronix Transmission uses computer-controlled power reversal to eliminate shock loading, increase durability and extend the life of the tires. Additionally, the auto deceleration feature reduces brake wear and brake pedal usage.
Drive Axle:
The Drive Axle is made for added durability with its brake drum mounting, full floating axle shaft and the pinion gears and strong ring. This specific component also has optional oil cooled wet disc brakes which are completely sealed against contamination and practically maintenance free.
Steer Axle:
The Steer Axle features a "sandwich" design to protect the steer cylinder from debris and damage. It has fixed-length tie rods to add more durability and stability. The tapered roller bearings help to resist side-to-side and front to back forces. In addition, cast ductile iron axle lessens wear and increases toughness.
Yale had made many safety features and ergonomic features part of their regular packages. These types of machines would handle tough settings, while keeping the operator safe and comfortable for the length of their shift.