With more than 80 units in operation, the M501G is a quite respectable G-Class Engine in the 60Hz market. Experience is key as ARNOLD equipped the first M501G at the OEM Engine Test Bed facility at T-Point in Takasago, Japan with the ARNOLD Single Layer Insulation System more than 15 years ago.
ARNOLD designed, engineered, manufactured, and maintained single-layer systems guarantee:
Highest possible thermal performance
Easiest, quickest, and safest maintenance access possible