Komatsu Articulated dump trucks, HA/HM

Differential fluid capacity & service interval

Komatsu Articulated dump trucks, HA/HM use differential fluid with a capacity range of 14 to 43 liters. Service intervals include 250 hours or 6 months and 2000 hours. The data covers 36 configurations.

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

TypeSpecifications
  • HM300-5, Komatsu SAA6D125E-7 (2015-2021)
  • Front
  • Use: Normal
  • Capacity 14 liter
  • HM300-5, Komatsu SAA6D125E-7 (2015-2021)
  • Rear, leading
  • Use: Normal
  • Capacity 28 liter
  • HM300-5, Komatsu SAA6D125E-7 (2015-2021)
  • Rear, trailing
  • Use: Normal
  • Capacity 30,5 liter
  • HM400-5, Komatsu SAA6D140E-7 (2015-2021)
  • Front
  • Use: Normal
  • Capacity 25 liter
  • HM400-5, Komatsu SAA6D140E-7 (2015-2021)
  • Rear, leading
  • Use: Normal
  • Capacity 43 liter
  • HM400-5, Komatsu SAA6D140E-7 (2015-2021)
  • Rear, trailing
  • Use: Normal
  • Capacity 38 liter
  • HM400-3, Komatsu SAA6D140E-6 (2012-2016)
  • Front
  • Use: Normal
  • Capacity 25 liter
  • HM400-3, Komatsu SAA6D140E-6 (2012-2016)
  • Rear, leading
  • Use: Normal
  • Capacity 43 liter
  • HM400-3, Komatsu SAA6D140E-6 (2012-2016)
  • Rear, trailing
  • Use: Normal
  • Capacity 38 liter
  • HM300-3, Komatsu SAA6D125E-6 (2011-2016)
  • Front
  • Use: Normal
  • Capacity 14 liter
  • HM300-3, Komatsu SAA6D125E-6 (2011-2016)
  • Rear, leading
  • Use: Normal
  • Capacity 28 liter (Dry fill)
  • Capacity 27,5 liter (Refill)
  • HM300-3, Komatsu SAA6D125E-6 (2011-2016)
  • Rear, trailing
  • Use: Normal
  • Capacity 30,5 liter (Dry fill)
  • Capacity 30 liter (Refill)
  • HM300-2, Komatsu SAA6D125E-5 (2006-2010)
  • Centre
  • Use: Normal
  • Capacity 25 liter (Dry fill)
  • Capacity 24,5 liter (Service fill)
  • Change 2000 hours
  • HM300-2, Komatsu SAA6D125E-5 (2006-2010)
  • Centre
  • Use: Initial service
  • Capacity 25 liter (Dry fill)
  • Capacity 24,5 liter (Service fill)
  • Change 250 hours/ 6 months
  • HM300-2, Komatsu SAA6D125E-5 (2006-2010)
  • Front
  • Use: Normal
  • Capacity 14 liter
  • Change 2000 hours
  • HM300-2, Komatsu SAA6D125E-5 (2006-2010)
  • Front
  • Use: Initial service
  • Capacity 14 liter
  • Change 250 hours/ 6 months
  • HM300-2, Komatsu SAA6D125E-5 (2006-2010)
  • Rear
  • Use: Normal
  • Capacity 25 liter
  • Change 2000 hours
  • HM300-2, Komatsu SAA6D125E-5 (2006-2010)
  • Rear
  • Use: Initial service
  • Capacity 25 liter
  • Change 250 hours/ 6 months
  • HM300-1, Komatsu SAA6D125E-3 (2001-2005)
  • Centre
  • Use: Normal
  • Capacity 25 liter (Dry fill)
  • Capacity 24,5 liter (Service fill)
  • Change 2000 hours
  • HM300-1, Komatsu SAA6D125E-3 (2001-2005)
  • Centre
  • Use: Initial service
  • Capacity 25 liter (Dry fill)
  • Capacity 24,5 liter (Service fill)
  • Change 250 hours/ 6 months
  • HM300-1, Komatsu SAA6D125E-3 (2001-2005)
  • Front
  • Use: Normal
  • Capacity 14 liter
  • Change 2000 hours
  • HM300-1, Komatsu SAA6D125E-3 (2001-2005)
  • Front
  • Use: Initial service
  • Capacity 14 liter
  • Change 250 hours/ 6 months
  • HM300-1, Komatsu SAA6D125E-3 (2001-2005)
  • Rear
  • Use: Normal
  • Capacity 25 liter
  • Change 2000 hours
  • HM300-1, Komatsu SAA6D125E-3 (2001-2005)
  • Rear
  • Use: Initial service
  • Capacity 25 liter
  • Change 250 hours/ 6 months
  • HM350-1, Komatsu SAA6D140E-3 (2001-2006)
  • Front + differential lock
  • Use: Normal
  • Capacity 17,5 liter
  • Change 2000 hours
  • HM350-1, Komatsu SAA6D140E-3 (2001-2006)
  • Front + differential lock
  • Use: Initial service
  • Capacity 17,5 liter
  • Change 250 hours/ 6 months
  • HM350-1, Komatsu SAA6D140E-3 (2001-2006)
  • Front, limited slip
  • Use: Normal
  • Capacity 20 liter
  • Change 2000 hours
  • HM350-1, Komatsu SAA6D140E-3 (2001-2006)
  • Front, limited slip
  • Use: Initial service
  • Capacity 20 liter
  • Change 250 hours/ 6 months
  • HM350-1, Komatsu SAA6D140E-3 (2001-2006)
  • Rear, limited slip
  • Use: Normal
  • Capacity 37 liter
  • Change 2000 hours
  • HM350-1, Komatsu SAA6D140E-3 (2001-2006)
  • Rear, limited slip
  • Use: Initial service
  • Capacity 37 liter
  • Change 250 hours/ 6 months
  • HM400-1, Komatsu SAA6D140E-3 (2001-2005)
  • Front + differential lock
  • Use: Normal
  • Capacity 22,5 liter
  • Change 2000 hours
  • HM400-1, Komatsu SAA6D140E-3 (2001-2005)
  • Front + differential lock
  • Use: Initial service
  • Capacity 22,5 liter
  • Change 250 hours/ 6 months
  • HM400-1, Komatsu SAA6D140E-3 (2001-2005)
  • Front, limited slip
  • Use: Normal
  • Capacity 26 liter
  • Change 2000 hours
  • HM400-1, Komatsu SAA6D140E-3 (2001-2005)
  • Front, limited slip
  • Use: Initial service
  • Capacity 26 liter
  • Change 250 hours/ 6 months
  • HM400-1, Komatsu SAA6D140E-3 (2001-2005)
  • Rear, limited slip
  • Use: Normal
  • Capacity 40 liter
  • Change 2000 hours
  • HM400-1, Komatsu SAA6D140E-3 (2001-2005)
  • Rear, limited slip
  • Use: Initial service
  • Capacity 40 liter
  • Change 250 hours/ 6 months

Other Systems