Gradall Material handlers

Differential fluid capacity & service interval

Gradall Material handlers use differential fluid with a capacity range of 9 to 19 liters. Service intervals include checks at 10 and 250 hours, and changes at 50, 250, 1000 hours, or 6 months. The data covers 28 configurations.

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

TypeSpecifications
  • 522D, S/N 0277001 ->
  • Front
  • Use: Normal
  • Capacity 19 liter
  • Check 10 hours
  • Change 250 hours
  • 524D, S/N 0277001 ->
  • Front
  • Use: Normal
  • Capacity 19 liter
  • Check 10 hours
  • Change 250 hours
534B-6
  • Use: Normal
  • Capacity 9,5 liter
  • Check 250 hours
  • Change 1000 hours
534B-8
  • Use: Normal
  • Capacity 9 liter
  • Check 250 hours
  • Change 6 months/ 1000 hours
  • 534B-9
  • Front
  • Use: Normal
  • Capacity 18,9 liter
  • Change 1000 hours
  • Code: Rockwell
  • 534B-9
  • Front
  • Use: Normal
  • Capacity 14,2 liter (+ hub reductions)
  • Change 1000 hours
  • Code: Soma
  • 534C-10, S/N 0266107 - 0266139
  • Front
  • Use: Normal
  • Capacity 15,6 liter
  • Check 250 hours
  • Change 6 months/ 1000 hours
  • 534C-9, S/N 0444003 - 0444189
  • Front
  • Use: Normal
  • Capacity 15,6 liter
  • Check 250 hours
  • Change 6 months/ 1000 hours
  • 534D-10, Cummins QSB4.5
  • Front
  • Use: Normal
  • Capacity 18,5 liter
  • Check 250 hours
  • Change 1000 hours
  • 534D-10, Cummins QSB4.5
  • Front
  • Use: Initial service
  • Capacity 18,5 liter
  • Change 50 hours
  • 534D-10, John Deere PE4045TF 275
  • Front
  • Use: Normal
  • Capacity 18,5 liter
  • Check 250 hours
  • Change 1000 hours
  • 534D-10, John Deere PE4045TF 275
  • Front
  • Use: Initial service
  • Capacity 18,5 liter
  • Change 50 hours
  • 534D-6, S/N 0588001 ->
  • Front
  • Use: Normal
  • Capacity 19 liter
  • Check 10 hours
  • Change 250 hours
  • 534D-6T, S/N 0588001 ->
  • Front
  • Use: Normal
  • Capacity 19 liter
  • Check 10 hours
  • Change 250 hours
  • 534D-9, Cummins QSB4.5
  • Front
  • Use: Normal
  • Capacity 18,5 liter
  • Check 250 hours
  • Change 1000 hours
  • 534D-9, Cummins QSB4.5
  • Front
  • Use: Initial service
  • Capacity 18,5 liter
  • Change 50 hours
  • 534D-9, John Deere PE4045TF 275
  • Front
  • Use: Normal
  • Capacity 18,5 liter
  • Check 250 hours
  • Change 1000 hours
  • 534D-9, John Deere PE4045TF 275
  • Front
  • Use: Initial service
  • Capacity 18,5 liter
  • Change 50 hours
  • 544B
  • Front
  • Use: Normal
  • Capacity 18,9 liter
  • Check 250 hours
  • Change 6 months/ 1000 hours
  • Code: Rockwell
  • 544B
  • Front
  • Use: Normal
  • Capacity 14,2 liter (+ hub reductions)
  • Check 250 hours
  • Change 6 months/ 1000 hours
  • Code: Soma
  • 544D, Cummins QSB4.5
  • Front
  • Use: Normal
  • Capacity 18,5 liter
  • Check 250 hours
  • Change 1000 hours
  • 544D, Cummins QSB4.5
  • Front
  • Use: Initial service
  • Capacity 18,5 liter
  • Change 50 hours
  • 544D, John Deere PE4045HF 275
  • Front
  • Use: Normal
  • Capacity 18,5 liter
  • Check 250 hours
  • Change 1000 hours
  • 544D, John Deere PE4045HF 275
  • Front
  • Use: Initial service
  • Capacity 18,5 liter
  • Change 50 hours
  • G6-42P, S/N 0160000230 ->
  • Front
  • Use: Normal
  • Capacity 18,9 liter
  • Check 250 hours
  • Change 1000 hours
  • G6-42P, S/N 0160000230 ->
  • Front
  • Use: Initial service
  • Capacity 18,9 liter
  • Change 50 hours
  • G6-42P, S/N 0189001 -> 0189345
  • Front
  • Use: Normal
  • Capacity 18,9 liter
  • Check 250 hours
  • Change 1000 hours
  • G6-42P, S/N 0189001 -> 0189345
  • Front
  • Use: Initial service
  • Capacity 18,9 liter
  • Change 50 hours

Other Systems