Specification sheetIssued 4 November 2026
Cat · dozer
Cat D3
Current-generation Cat D3 (C3.6, hydrostatic, build 12B) in the Tier 3-equivalent build Cat publishes for Africa-Middle East (AME); Al-Bahar lists no D3, so this is Cat's own AME sheet. Standard track, abrasion undercarriage, standard VPAT blade.
UAEUSAGlobal
- Blade capacity
- 2.19 m³
- power
- 77.6 kW (104 hp)
- Operating weight
- 9,362 kg
- Blade width
- 2.782 m
- Overall length (with blade)
- 4.337 m
- Overall length (base machine)
- 3.27 m
- Height (to top of cab)
- 2.769 m
- Track gauge
- 1.6 m
- Width over tracks
- 2.11 m
- Blade width
- 2.782 m
- Blade height
- 1.073 m
- Ground clearance
- 0.332 m
3
4
5
1
2
7
8
6
Dimensions
- Track length on ground
- 2.31 m
- Shoe width (Standard; LGP 660 mm or 762 mm)
- 0.51 m
- Ripper (add to base machine length)
- 1.177 m
- Grouser height
- 0.047 m
Weight
- Operating weight
- 9,362 kg
- Operating weight (LGP, 762 mm shoes)
- 9,893 kg
- Ripper (add)
- 554 kg
Performance
- Blade capacity (SAE, standard blade; LGP 2.34 m³)
- 2.19 m³
- 9Blade lift height
- 0.767 m
- 10Digging depth (Standard blade)
- 0.605 m
- Maximum tilt (Standard blade)
- 0.402 m
- Maximum blade angle (Either side)
- 25°
- Ground pressure (Standard)
- 38.9 kPa
Engine
- Engine model
- Cat C3.6
- Emissions
- Brazil MAR-1 / China Nonroad Stage III (equivalent to U.S. EPA Tier 3 / EU Stage IIIA)
- Net power (At 2,200 rpm, SAE J1349 / ISO 9249)
- 77.6 kW (104 hp)
- Displacement
- 3.6 L
Transmission
- Transmission
- Dual-path closed-loop hydrostatic
- Travel speed, forward (max)
- 9 km/h
- Travel speed, reverse (max)
- 10 km/h
Undercarriage
- Track rollers (each side)
- 7
- Shoes (each side)
- 40 (HD) / 36 (Abrasion)
Hydraulics
- Pump flow (Implement pump)
- 65 L/min
- Max pressure (Implement relief valve setting 20 600 kPa)
- 206 bar
Service capacities
- Fuel tank
- 195 L
- Engine oil, with filter (Crankcase and filter)
- 10.5 L
- Cooling system
- 19 L
- Transmission/hydraulic tank
- 90 L
- Final drives (each side)
- 10 L
Service intervals
- Hydraulic oil
- 6,000 hours
- Coolant
- 12,000 hours