A lift truck to be a successful model should be built powerful to last the working environments for numerous hours of use. It needs to be able to move cargo efficiently and quickly too. The machine has to also be comfortable and ergonomically correct for the operator.
Yale's powertrain is both rugged and reliable. The powertrain requires the power to always offer great strength through its computer-managed engine and transmission. It offers state-of-the-art clutch packs combined with extremely tough shafts and strong gears. The steer axle, drive, transmission and engine are all isolated to lessen noise and vibration inside of the operator's compartment.
GM & Mazda LP & Gas Engines:
GM's gas engines and Mazda's LP engine use cast iron blocks to promote long life. These machines provide an electronically-controlled closed loop fuel system which needs minimum adjustment or repair. These types of engines also have hardened exhaust valve seats that minimize wear.
Cummins and Yanmar Diesel Engines:
Both the Cummins and Yanmar diesel engine offer a higher compression ratio leading to enhanced torque. Remarkable fuel consumption is offered by effective fuel systems.
Regular Electronic Powershift Transmission:
The electronic powershift transmission is standard on most equipment. It features gears which are 15 percent stronger and shafts that give resistance when driving on rough terrain. The strong clutch packs offer 3 times the life of preceding packs. Lastly, there is electronic inching available that automatically adjusts so as to lessen maintenance requirements 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. In addition, the auto deceleration feature lessens brake wear and brake pedal usage.
Drive Axle:
Engineered for extra durability, the drive axle features its brake drum mounting, full floating axle shaft and the strong ring and pinion gears. This specific part also has optional oil cooled wet disc brakes which are practically maintenance free and entirely sealed against contamination.
Steer Axle:
In order to protect the steer cylinder for debris and damage, the Steer Axle features a "sandwich" design. This Steer Axle also has a fixed-length tie rods that could add extra stability and durability. The tapered roller bearings help to resist front to back and side-to-side forces. As well, cast ductile iron axle lessens wear and increases toughness.
As part of Yale's regular packages, they have included a lot of ergonomic features and safety features. These types of machines would handle tough settings, while keeping the operator safe and comfortable for the duration of their shift.