Komatsu, Allison, and Caterpillar Transmissions - Big Names in Heavy Duty Transmissions
September 23rd 2008 06:49 pm By Web Development in India
Thousands of companies in a variety of industries rely upon rebuilt Caterpillar transmissions and other top line manufacturers to work seamlessly with their heavy-duty equipment. These parts toil relentlessly, communicating with every component in the power train to provide the muscle and flexibility needed to power the equipment.
That being said, businesses that work in the trenches of those industries aren’t the only ones who rely on these big names. Original equipment manufacturers (OEMs) also depend upon the durability of these parts in the products they sell to others. In this article, you’ll learn about their applications, a few of the options and models available, and the benefits they offer.
Caterpillar Transmissions
A wide range of uses and applications exist for a Caterpillar transmission including forestry, agriculture, mining, and any area where hauling is required. These power train parts are designed to cater specifically to the needs of OEMs and other businesses in those industries. Whether it is rebuilt Caterpillar transmissions or a first manufacture, this equipment provides customized gearing to meet the needs of each individual industry and application.
This part manufacturer designed a number of power train parts that can be integrated with other drive systems to offer additional flexibility including shifting options that are incorporated into fully automatic systems. This allows the operator to maintain a higher level of manual control. It can also include torque converters that have been refined to provide enhanced efficiency and better fuel economy. These optional components exist to provide flexibility and versatility across a wide array of applications. Rebuilt Caterpillar transmissions and original versions are available in a number of different models, including the CX28, CX31, and the CX35.
Allison
Allison specializes in automatic gearing and has more than 40 years experience in the industry. Along with their designs, they include a series of electronic equipment, included features, and matching bodies and drive lines. This gives every piece of equipment the highest productivity and efficiency combined with a long life.
The 1000 series is one of their most popular model line. The 1000 series, commonly found in refuse trucks and large buses, has a torque ranging between 610 and 780 NM. Combine that with a horsepower range of 149-224, and you have a machine meant to move.
Its 4000 series is built for industrial vehicles that need the extra power while still maintain their maneuverability. This series has been designed with a narrow and wide ratio gearing to fit virtually any vehicle. For added safety, 4000 series Allisons have the added option of an integral output retarder for improved braking. In 2003, Allison made its new hybrid models for buses available and now have more than 2 700 of them in use on the world’s streets.
Komatsu
Komatsu makes complete heavy-duty equipment such as mining vehicles, but their transmissions make them into efficient, hard working machines. What gives them their biggest edge is its oil immersing bearing heating system. One of its newer creations, the D155AX-5 crawler dozer features a three forward and three reverse speeds to maximize the productivity of the unit. Its WA500-3 wheel loader automatically has the gear ratio that provides the optimum level of fuel efficiency while it keeps the pressure off its components. It also controls the clutch pressure to prevent jerking or hesitations in the gearshift.
These parts are built to last. When they do break down, you can purchase Komatsu, Allison, and rebuilt Caterpillar transmissions that have been remanufactured using a rigorous procedure of failure testing and quality control protocols. When you work with these big names, whether new or rebuilt, you’ll enjoy state-of-the-art design, innovative engineering and staggering performance.
About the Author: Christine O’Kelly provides useful articles for Dealers Transmission Exchange (DTE), a Caterpillar transmission specialist with over 30 years of experience. Their areas of expertise include remanufactured and rebuilt Caterpillar transmissions and torque converters.
