In order to be a successful unit, a forklift has to be powerful enough to last in all working conditions for numerous hours of use. It has to be able to move cargo quickly and efficiently too. The machine must also be ergonomically correct and comfortable for the operator.
Yale's powertrain is both rugged and dependable. The powertrain requires the power to constantly provide great durability through its computer-managed engine and transmission. It provides state-of-the-art clutch packs combined with extremely tough shafts and strong gears. The transmission, engine, steer axle and drive are all isolated to lessen both noise and vibration inside the compartment of the operator.
GM & Mazda Gas & LP Engines:
The Mazda LP and GM Gas Engines are made from cast-iron blocks for long life. These equipment provide an electronically-controlled closed loop fuel system which requires minimum repair or adjustment. These types of engines also have hardened exhaust valve seats that lessen wear.
Cummins and Yanmar Diesel Engines:
Both the Yanmar and Cummins diesel engine provide a higher compression ratio leading to improved torque. Incredible fuel consumption is provided by effective fuel systems.
Regular Electronic Powershift Transmission:
The regular Electronic Powershift Transmission features gears which are 15 percent stronger and shafts which maximize resistance to rough driving. The strong clutch packs offer 3 times the life of previous packs. Lastly, there is available electronic inching that adjusts automatically so as to reduce maintenance requirements by compensating for brake wear.
Techtronix Transmission:
This transmission system uses a computer-controlled power reversal that increases durability, extends tire life, and minimizes shock loading. Moreover, the auto deceleration feature lessens break pedal usage and break wear.
Drive Axle:
Made for added strength, the drive axle features its full floating, brake drum mounting axle shaft and the pinion gears and strong ring. This particular component also has optional oil cooled wet disc brakes that are entirely sealed against contamination and practically maintenance free.
Steer Axle:
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 can add more durability and stability. The tapered roller bearings help to resist front to back and side-to-side forces. Also, cast ductile iron axle increases toughness and lessens wear.
As part of Yale's standard packages, they have included many safety features and ergonomic features. These machines will handle tough settings, while keeping the operator safe and comfortable for the length of their shift.