Product Improvement Test of Hard-Coated Aluminum T142 Track for M60 Series Tanks
Abstract
A product improvement test of T142 track blocks made of Aluminum Alloy was conducted by Materiel Testing Directorate at Aberdeen Proving Ground, Maryland. The purpose of the test was to determine the performance and endurance characteristics of the Aluminum T142 track in order to compare the results with previous tests of steel T142. Performance testing was conducted with both the aluminum and steel T142 track to obtain comparable data. Endurance testing consisted of 3545 miles (5604Km) conducted over paved, gravel, level and hilly cross-country courses. Acceleration and drawbar pull performance characteristics of the M60A1 tank were improved by the use of the aluminum alloy track. Fuel consumption for the M60A1 was not significantly changed by the use of the aluminum track. The test item successfully completed the 3545 miles (5404Km) of endurance testing. The endurance test results were compromised by conditions caused by the lateral movement of the blocks on the track pins. This aluminum alloy should be considered for use in making track blocks for use on the M60 series tanks.
Document Details
- Document Type
- Technical Report
- Publication Date
- Jul 18, 1975
- Accession Number
- ADB008723
Entities
People
- Arthur L. Cummings