Memorial Machine is a Tulsa, Oklahoma based rebuilder of Natural Gas and Diesel engine components.

For over 40 years it has been Memorial Machine’s goal to provide quality engine component repair in a timely manner and at a fair cost.

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We specialize in the following engines:

Waukesha: VHP, 3521, 5790, 5794, 7042, 7044, 817, 1197
Waukesha: AT-25, AT-27
White Superior: 6G-825, 8G-825, 12G-825, 16G-825
Caterpillar: 379, 398, 399
Caterpillar: 3508, 3512, 3516, 3520
Caterpillar: 3606, 3608, 3612, 3616

We also repair main bores on compressor frames such as C/P, Ariel, Joy and I/R.