Thaler Telescopic loaders

Coolant capacity & service interval

Thaler Telescopic loaders require 13 liters of coolant. Service intervals include checks every 10 hours and changes every 24 months or 3000 hours. The data covers 3 configurations.

The configuration chart below lists fill volumes and service intervals for each engine and trim variant.

TypeSpecifications
3145/TA
  • Use: Normal
  • Capacity 13 liter
  • Check 10 hours
  • Change 24 months/ 3000 hours
3150/TA
  • Use: Normal
  • Capacity 13 liter
  • Check 10 hours
  • Change 24 months/ 3000 hours
4061/TA
  • Use: Normal
  • Capacity 13 liter
  • Check 10 hours
  • Change 24 months/ 3000 hours

Additional Notes

  • The cooling system capacity across the 3145/TA, 3150/TA, and 4061/TA is 13 liters, a volume consistent with the full system fill of a mid-range telescopic loader engine, encompassing the radiator, engine block passages, and hoses.
  • Coolant checks on the Thaler Telescopic loaders 3145/TA, 3150/TA, and 4061/TA are specified at every 10 operating hours, reflecting a very frequent visual inspection interval typical of machines operating in demanding outdoor environments.
  • The coolant change interval for all three configurations is set at 24 months or 3000 operating hours under normal use conditions, whichever comes first, meaning time elapsed and machine usage both serve as independent triggers for a fluid change.
  • The 3000-hour change threshold on the 3145/TA, 3150/TA, and 4061/TA represents a relatively extended operational interval, which is generally associated with modern long-life coolant formulations rather than conventional green-dye antifreeze products.
  • The 24-month calendar limit applies regardless of how many hours have accumulated, meaning a machine with low annual usage would still require a coolant change within two years of the previous service under normal conditions.
  • All three loader types share an identical 13-liter capacity and the same check and change schedule, indicating a common cooling system architecture across the 3145/TA, 3150/TA, and 4061/TA configurations.

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