The TDMC-33-7002: A 1500 HP Transmission for Shuttle Type Vehicles 750818
The growth in actual size and capability of construction equipment has created a need for new power train designs to handle the tremendous energies which must be absorbed during shift reversals. This paper discusses the TDMC-33-7002, a three-speed, full-reversing shuttle type transmission developed by Twin Disc, Inc., at the request of International Harvester for a transmission system for their 580 Pay Loader. Problems, both expected and unexpected, that arose during the design and development of the transmission-converter system are explored, and new criteria for larger end loaders has been determined.
Citation: Snoy, J., Dundore, M., and Pelligrino, P., "The TDMC-33-7002: A 1500 HP Transmission for Shuttle Type Vehicles," SAE Technical Paper 750818, 1975, https://doi.org/10.4271/750818. Download Citation
Author(s):
Joseph B. Snoy, Marvin W. Dundore, Paul A. Pelligrino
Affiliated:
Twin Disc, Inc.
Pages: 20
Event:
1975 SAE International Off-Highway and Powerplant Congress and Exposition
ISSN:
0148-7191
e-ISSN:
2688-3627
Related Topics:
Construction vehicles and equipment
Transmissions
Railway vehicles and equipment
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