Caterpillar Bulldozers/tracked tractors

Coolant capacity & service interval

Caterpillar Bulldozers/tracked tractors require coolant with a capacity range of 7,5 to 269 liters. Service intervals include 10 hours, 500 hours, 24 months/3000 hours, 48 months/6000 hours, 72 months/6000 hours, and 12000 hours/72 months. The data covers 73 configurations.

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

TypeSpecifications
D1, Caterpillar C3.6 (2020- )
  • Use: Normal
  • Capacity 19 liter
  • Check 10 hours
  • Change 72 months/ 6000 hours
D2, Caterpillar C3.6 (2020- )
  • Use: Normal
  • Capacity 19 liter
  • Check 10 hours
  • Change 72 months/ 6000 hours
D3, Caterpillar C3.6 (2020- )
  • Use: Normal
  • Capacity 19 liter
  • Check 10 hours
  • Change 72 months/ 6000 hours
D6N LGP Tier 4f/Stage IV, SGG (2016- )
  • Use: Normal
  • Capacity 40 liter
  • Check 10 hours
  • Change 72 months/ 6000 hours
D6N LGP Tier 4f/Stage IV, SGG (2016- )
  • Use: Fluid analysis
  • Capacity 40 liter
  • Check 500 hours
D6K2 LGP Tier 4i/Stage IIIB, RST (2013- )
  • Use: Normal
  • Capacity 32,5 liter (System)
  • Check 10 hours
  • Change 72 months/ 6000 hours
D6K2 Tier 4i/Stage IIIB, MXK (2013- )
  • Use: Normal
  • Capacity 32,5 liter (System)
  • Check 10 hours
  • Change 72 months/ 6000 hours
D6K2 XL Tier 4i/Stage IIIB, WMR (2013- )
  • Use: Normal
  • Capacity 32,5 liter (System)
  • Check 10 hours
  • Change 72 months/ 6000 hours
D3K2 LGP Tier 4i/Stage IIIB, KLL (2012- )
  • Use: Normal
  • Capacity 7,9 liter (Radiator)
  • Capacity 23 liter (System)
  • Check 10 hours
  • Change 72 months/ 6000 hours
D3K2 XL Tier 4i/Stage IIIB, KFF (2012- )
  • Use: Normal
  • Capacity 7,9 liter (Radiator)
  • Capacity 23 liter (System)
  • Check 10 hours
  • Change 72 months/ 6000 hours
D4K2 LGP Tier 4i/Stage IIIB, KRR (2012- )
  • Use: Normal
  • Capacity 7,9 liter (Radiator)
  • Capacity 23 liter (System)
  • Check 10 hours
  • Change 72 months/ 6000 hours
D4K2 XL Tier 4i/Stage IIIB, KMM (2012- )
  • Use: Normal
  • Capacity 7,9 liter (Radiator)
  • Capacity 23 liter (System)
  • Check 10 hours
  • Change 72 months/ 6000 hours
D5K2 LGP Tier 4i/Stage IIIB, TRF (2012- )
  • Use: Normal
  • Capacity 7,9 liter (Radiator)
  • Capacity 23 liter (System)
  • Check 10 hours
  • Change 72 months/ 6000 hours
D5K2 XL Tier 4i/Stage IIIB, KWW (2012- )
  • Use: Normal
  • Capacity 7,9 liter (Radiator)
  • Capacity 23 liter (System)
  • Check 10 hours
  • Change 72 months/ 6000 hours
D7R LGP, DLN (2012- )
  • Use: Normal
  • Capacity 66 liter
  • Check 10 hours
  • Change 72 months/ 6000 hours
D7R XR, DJR (2012- )
  • Use: Normal
  • Capacity 66 liter
  • Check 10 hours
  • Change 72 months/ 6000 hours
D11T (2010- )
  • Use: Normal
  • Capacity 269 liter
  • Check 10 hours
  • Change 72 months/ 6000 hours
D11T CD (2010- )
  • Use: Normal
  • Capacity 269 liter
  • Check 10 hours
  • Change 72 months/ 6000 hours
D7E, Tier 3/EU Stage IIIa (2009- )
  • Use: Normal
  • Capacity 87 liter
  • Check 10 hours
  • Change 72 months/ 6000 hours
D10T, RJG (2007- )
  • Use: Normal
  • Capacity 132 liter
  • Check 10 hours
  • Change 72 months/ 6000 hours
D6N LGP Tier 3/Stage IIIa (2007- )
  • Use: Normal
  • Capacity 36 liter
  • Check 10 hours
  • Change 72 months/ 6000 hours
D6N LGP Tier 4i/Stage IIIb, PBA00001-> (2007- )
  • Use: Normal
  • Capacity 36 liter
  • Check 10 hours
  • Change 72 months/ 6000 hours
D6N XL Tier 3/Stage IIIa (2007- )
  • Use: Normal
  • Capacity 36 liter
  • Check 10 hours
  • Change 72 months/ 6000 hours
D6N XL Tier 4i/Stage IIIb, PER00001-> (2007- )
  • Use: Normal
  • Capacity 36 liter
  • Check 10 hours
  • Change 72 months/ 6000 hours
D7G Series 2, 7MB (2007- )
  • Use: Normal
  • Capacity 53 liter
  • Check 10 hours
  • Change 72 months/ 6000 hours
D7G Series 2, C7G (2007- )
  • Use: Normal
  • Capacity 53 liter
  • Check 10 hours
  • Change 72 months/ 6000 hours
D3K LGP (2006-2012)
  • Use: Normal
  • Capacity 22,4 liter
  • Check 10 hours
  • Change 72 months/ 6000 hours
D3K XL (2006-2012)
  • Use: Normal
  • Capacity 22,4 liter
  • Check 10 hours
  • Change 72 months/ 6000 hours
D4K LGP (2006-2012)
  • Use: Normal
  • Capacity 22,4 liter
  • Check 10 hours
  • Change 72 months/ 6000 hours
D4K XL (2006-2012)
  • Use: Normal
  • Capacity 22,4 liter
  • Check 10 hours
  • Change 72 months/ 6000 hours
D5K LGP (2006-2012)
  • Use: Normal
  • Capacity 22,4 liter
  • Check 10 hours
  • Change 72 months/ 6000 hours
D5K XL (2006-2012)
  • Use: Normal
  • Capacity 22,4 liter
  • Check 10 hours
  • Change 72 months/ 6000 hours
D6K LGP (2006-2012)
  • Use: Initial service
  • Capacity 7,5 liter (Radiator)
  • Capacity 25 liter (System)
  • Check 500 hours
D6K LGP (2006-2012)
  • Use: Extended drain (max)
  • Capacity 7,5 liter (Radiator)
  • Capacity 25 liter (System)
  • Change 12000 hours/ 72 months
D6K XL (2006-2012)
  • Use: Initial service
  • Capacity 7,5 liter (Radiator)
  • Capacity 25 liter (System)
  • Check 500 hours
D6K XL (2006-2012)
  • Use: Extended drain (max)
  • Capacity 7,5 liter (Radiator)
  • Capacity 25 liter (System)
  • Change 12000 hours/ 72 months
D6R Series III, WRG (2006-2008)
  • Use: Normal
  • Capacity 76,8 liter
  • Check 10 hours
  • Change 72 months/ 6000 hours
D6T, Tier 3/EU Stage IIIa (2006- )
  • Use: Normal
  • Capacity 70 liter
  • Check 10 hours
  • Change 72 months/ 6000 hours
D6T LGP, Tier 3/EU Stage IIIa (2006- )
  • Use: Normal
  • Capacity 70 liter
  • Check 10 hours
  • Change 72 months/ 6000 hours
D6T XL, Tier 3/EU Stage IIIa (2006- )
  • Use: Normal
  • Capacity 70 liter
  • Check 10 hours
  • Change 72 months/ 6000 hours
D6T XW, Tier 3/EU Stage IIIa (2006- )
  • Use: Normal
  • Capacity 70 liter
  • Check 10 hours
  • Change 72 months/ 6000 hours
D8T, J8B (2004- )
  • Use: Normal
  • Capacity 76,8 liter
  • Check 10 hours
  • Change 72 months/ 6000 hours
D8T, KPZ (2004- )
  • Use: Normal
  • Capacity 76,8 liter
  • Check 10 hours
  • Change 72 months/ 6000 hours
D8T, J8B (2004- )
  • Use: Normal
  • Capacity 75 liter
  • Check 10 hours
  • Change 72 months/ 6000 hours
D9T, RJS Tier 3/EU Stage IIIa (2004- )
  • Use: Normal
  • Capacity 104 liter
  • Check 10 hours
  • Change 72 months/ 6000 hours
D6N D/S, 3126B ATAAC (2003-2007)
  • Use: Normal
  • Capacity 48,4-54 liter
  • Check 10 hours
  • Change 72 months/ 6000 hours
D6N LGP, 3126B ATAAC (2003-2007)
  • Use: Normal
  • Capacity 48,4-54 liter
  • Check 10 hours
  • Change 72 months/ 6000 hours
D6N XL, 3126B ATAAC (2003-2007)
  • Use: Normal
  • Capacity 48,4-54 liter
  • Check 10 hours
  • Change 72 months/ 6000 hours
D6R XL DS Series II, BPM (2002-2007)
  • Use: Normal
  • Capacity 70 liter
  • Check 10 hours
  • Change 72 months/ 6000 hours
D3G LGP (2001-2008)
  • Use: Normal
  • Capacity 23 liter
  • Check 10 hours
  • Change 72 months/ 6000 hours
D3G XL (2001-2008)
  • Use: Normal
  • Capacity 23 liter
  • Check 10 hours
  • Change 72 months/ 6000 hours
D4G LGP (2001-2008)
  • Use: Normal
  • Capacity 23 liter
  • Check 10 hours
  • Change 72 months/ 6000 hours
D4G XL (2001-2008)
  • Use: Normal
  • Capacity 23 liter
  • Check 10 hours
  • Change 72 months/ 6000 hours
D5G LGP (2001-2008)
  • Use: Normal
  • Capacity 23 liter
  • Check 10 hours
  • Change 72 months/ 6000 hours
D5G XL (2001-2008)
  • Use: Normal
  • Capacity 23 liter
  • Check 10 hours
  • Change 72 months/ 6000 hours
D5N LGP (2001-2008)
  • Use: Normal
  • Capacity 46 liter
  • Check 10 hours
  • Change 72 months/ 6000 hours
D5N XL (2001-2008)
  • Use: Normal
  • Capacity 46 liter
  • Check 10 hours
  • Change 72 months/ 6000 hours
D7R Series II (2001- )
  • Use: Normal
  • Capacity 75 liter
  • Check 10 hours
  • Change 72 months/ 6000 hours
D8R Series II, 6YZ (2001-2005)
  • Use: Normal
  • Capacity 83,5 liter
  • Check 10 hours
  • Change 48 months/ 6000 hours
D8R Series II, MLN (2001-2005)
  • Use: Normal
  • Capacity 83,5 liter
  • Check 10 hours
  • Change 48 months/ 6000 hours
D11R (1996-2008)
  • Use: Normal
  • Capacity 238,8 liter
  • Check 10 hours
  • Change 72 months/ 6000 hours
D6R, 7KN (1996-2003)
  • Use: Normal
  • Capacity 74 liter
  • Check 10 hours
  • Change 24 months/ 3000 hours
D6R, 7KN (1996-2003)
  • Use: Preferred, extended
  • Capacity 74 liter
  • Check 10 hours
  • Change 48 months/ 6000 hours
D6R, 5LN (1996-2003)
  • Use: Normal
  • Capacity 74 liter
  • Check 10 hours
  • Change 24 months/ 3000 hours
D6R, 5LN (1996-2003)
  • Use: Preferred, extended
  • Capacity 74 liter
  • Check 10 hours
  • Change 48 months/ 6000 hours
D6R, 9MN (1996-2003)
  • Use: Normal
  • Capacity 74 liter
  • Check 10 hours
  • Change 24 months/ 3000 hours
D6R, 9MN (1996-2003)
  • Use: Preferred, extended
  • Capacity 74 liter
  • Check 10 hours
  • Change 48 months/ 6000 hours
D6R, 5PR (1996-2003)
  • Use: Normal
  • Capacity 74 liter
  • Check 10 hours
  • Change 24 months/ 3000 hours
D6R, 5PR (1996-2003)
  • Use: Preferred, extended
  • Capacity 74 liter
  • Check 10 hours
  • Change 48 months/ 6000 hours
D6R, 3ZN (1996-2003)
  • Use: Normal
  • Capacity 74 liter
  • Check 10 hours
  • Change 24 months/ 3000 hours
D6R, 3ZN (1996-2003)
  • Use: Preferred, extended
  • Capacity 74 liter
  • Check 10 hours
  • Change 48 months/ 6000 hours
D6R, 9ZS (1996-2003)
  • Use: Normal
  • Capacity 74 liter
  • Check 10 hours
  • Change 24 months/ 3000 hours
D6R, 9ZS (1996-2003)
  • Use: Preferred, extended
  • Capacity 74 liter
  • Check 10 hours
  • Change 48 months/ 6000 hours

Other Systems