John Deere (Timberjack) Log loaders

Coolant capacity & service interval

John Deere (Timberjack) log loaders utilize coolant with a capacity range of 21 to 28,4 liters. Service intervals include checking every 10 hours and changing every 2000 hours. The data covers 10 configurations.

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

TypeSpecifications
335C, John Deere 6068T
  • Use: Normal
  • Capacity 21 liter
  • Check 10 hours
  • Change 2000 hours
335d, John Deere 6068HTJ56 PowerTech E
  • Use: Normal
  • Capacity 21 liter
  • Check 10 hours
  • Change 2000 hours
337E, John Deere 6068HTJ57 PowerTech PVS
  • Use: Normal
  • Capacity 28,4 liter
  • Check 10 hours
  • Change 2000 hours
435C, John Deere 6068T
  • Use: Normal
  • Capacity 21 liter
  • Check 10 hours
  • Change 2000 hours
437C, John Deere 6068T
  • Use: Normal
  • Capacity 21 liter
  • Check 10 hours
  • Change 2000 hours
437D, John Deere 6068HTJ56 PowerTech E
  • Use: Normal
  • Capacity 21 liter
  • Check 10 hours
  • Change 2000 hours
437E, John Deere 6068HTJ57 PowerTech PVS
  • Use: Normal
  • Capacity 28,4 liter
  • Check 10 hours
  • Change 2000 hours
530B, John Deere 6081
  • Use: Normal
  • Capacity 21 liter
  • Check 10 hours
  • Change 2000 hours
535, John Deere 6081
  • Use: Normal
  • Capacity 21 liter
  • Check 10 hours
  • Change 2000 hours
535C, John Deere 6081
  • Use: Normal
  • Capacity 21 liter
  • Check 10 hours
  • Change 2000 hours