D3 Track-Type Tractor
The Cat® D3 delivers superior performance and the broadest choice of technology features to help you get the most from your dozer. Nimble and responsive, it has power for dozing ...
Engine
- Engine Model
- Cat® C3.6
- Power - Net
- 104hp
- Displacement
- 220in³
- Net Power - 2,200 rpm - ISO 9249/EEC 80/1269
- 104hp
- Note (1)
- Net power is tested per ISO 9249:2007 and SAE J1349:2011 and as advertised is the power available at the ?ywheel when the engine is equipped with fan, air intake system, exhaust system and alternator.
- Power Train
- Hydrostatic
- Note (2)
- All non-road U.S. EPA Tier 4 Final, EU Stage V, Japan 2014 (Tier 4 Final) and Korea Tier 4 Final diesel engines are required to use only Ultra Low Sulfur Diesel (ULSD) fuels containing 15 ppm EPA/10 ppm EU (mg/kg) sulfur or less.
- Net Power - 2,200 rpm - SAE J1349
- 104hp
Weights
- Operating Weight
- 20639.68lb
- Operating Weight
- 20640lb
- Operating Weight - LGP
- 21369lb
- Operating Weight - LGP, 762 mm/30 in
- 21810lb
- Note (2)
- For machine with ripper, add 554 kg (1,222 lb).
- Note (1)
- Specifications shown are for machine equipped with dozer blade, EROPS cab, back-up alarm, operator, coolant, lubricants and full fuel tank.
Transmission
- Drive Pumps
- 1
- Maximum Travel Speed - Forward
- 5.6mile/h
- Maximum Travel Speed - Reverse
- 6.2mile/h
- Track Motors
- 2
- Relief Valve Settings
- 7033psi
Hydraulic Controls
- Pump Output
- 17.2gal/min
- Relief Valve Settings
- 2988psi
Ripper
- Type
- Parallelogram
- Number of Shanks
- 3
- Height
- 6.5in
- Weight
- 1222lb
- Maximum Digging Depth
- 13.3in
- Maximum Reach - Ground Line
- 30.2in
- Overall Width
- 67.3in
- Maximum Ground Clearance Under Tip
- 17.6in
Service Refill Capacities
- Diesel Exhaust Fluid (DEF) Tank
- 4.9gal (US)
- Cooling System
- 5gal (US)
- Final Drive - Each - LGP
- 2.6gal (US)
- Crankcase - With Filter
- 2.8gal (US)
- Transmission - Hydraulic Tank
- 23.8gal (US)
- Fuel Tank
- 51.5gal (US)
- Final Drives - Each Side
- 2.6gal (US)
Dimensions
- Dozer Height - LGP
- 109in
- Length of Basic Dozer (without blade) - LGP, 762 mm (30 in)
- 128.7in
- Width of Dozer (standard shoes, no blade) - Standard
- 83in
- Dozer Height - LGP, 762 mm (30 in)
- 109in
- Length of Basic Dozer (without blade) - LGP
- 128.7in
- Width of Dozer (standard shoes, no blade) - LGP, 762 mm (30 in)
- 103.5in
- Width of Dozer (standard shoes, no blade) - LGP
- 94.9in
- Dozer Height - Standard
- 109in
- Length of Basic Dozer (without blade) - Standard
- 128.7in
- Note
- With Ripper Attachment (add to Length of Basic Dozer) - 1177 mm (46.3 in)
- BLADE: Blade Width - LGP
- 126.7in
- Track Gauge - LGP, 762 mm (30 in)
- 73in
- BLADE: Digging Depth - LGP
- 23.2in
- Track Gauge - LGP
- 67.9in
- BLADE: Blade Capacity (SAE) - LGP
- 3.06yd³
- BLADE: Blade Width at Maximum Angle - LGP
- 115.8in
- BLADE: Blade Cutting Edge Angle, Adjustable - LGP
- 52° to 58°
- Ground Clearance - LGP, 762 mm (30 in)
- 13in
- BLADE: Blade Height - LGP
- 39.8in
- BLADE: Blade Lift Height - LGP
- 30.2in
- Ground Clearance - LGP
- 13in
- Overall Length - With Blade - LGP, 762 mm (30 in)
- 169.6in
- Overall Length - With Blade - LGP
- 169.6in
- BLADE: Maximum Tilt - LGP
- 17.7in
- BLADE: Maximum Angle (either side) - LGP
- 25°
- BLADE: Blade Capacity (SAE) - Standard
- 2.86yd³
- Track Gauge - Standard
- 63in
- BLADE: Digging Depth - Standard
- 23.8in
- BLADE: Blade Lift Height - Standard
- 30.2in
- Ground Clearance - Standard
- 13in
- Overall Length - With Blade - Standard
- 170.7in
- BLADE: Blade Cutting Edge Angle, Adjustable - Standard
- 52° to 58°
- BLADE: Blade Height - Standard
- 42.2in
- BLADE: Maximum Tilt - Standard
- 15.8in
- Note
- Abrasion Undercarriage
- BLADE: Blade Width - Standard
- 109.5in
- BLADE: Blade Width at Maximum Angle - Standard
- 103.8in
- BLADE: Maximum Angle (either side) - Standard
- 25°
Cab
- ROPS
- ISO 3471:2008
- FOPS
- ISO 3449:2005 Level II
Undercarriage
- Shoe Width - Standard
- 20in
- Ground Pressure - LGP
- 4.5psi
- Track Gauge - LGP
- 69in
- Length - Track on Ground - LGP
- 91in
- Number of Shoes - Each Side - Sealed and Lubricated Track (SALT) Undercarriage
- 40
- Ground Pressure - LGP, 762 mm (30 in)
- 3.9psi
- Length - Track on Ground - LGP, 762 mm (30 in)
- 91in
- Shoe Width - LGP
- 26in
- Shoe Width - LGP, 762 mm (30 in)
- 30in
- Track Gauge
- 63in
- Number of Rollers - Each Side
- 7
- Track Gauge - LGP, 762 mm (30 in)
- 73in
- Ground Pressure
- 5.7psi
- Length of Track on Ground
- 91in
- Number of Shoes - Each Side - Abrasion Undercarriage
- 36
Air Conditioning System
- Air Conditioning
- The air conditioning system on this machine contains the ?uorinated greenhouse gas refrigerant R134a (Global Warming Potential = 1430). The system contains 1.8 kg of refrigerant which has a CO2 equivalent of 2.574 metric tonnes.
Retrieval Winch
- Drum Capacity - Optional Cable
- 195ft
- Rope Diameter - Optional
- 0.75in
- Control
- Hydraulic
- Maximum Line Pull - Bare Drum
- 32150lb
- Maximum Line Speed - Full Drum
- 79ft/min
- Drum Capacity - Recommended Cable
- 277ft
- Winch Drive
- Hydraulic
- Weight
- 1747lb
- Maximum Line Pull - Full Drum
- 20350lb
- Rope Diameter - Recommended
- 0.63in
- Maximum Line Speed - Bare Drum
- 50ft/min
- Speed
- Variable
- Winch Length
- 35.63in
- Drum Diameter
- 8in
- Overall width
- 27.91in
- Drum Width
- 9.65in
- Throat Clearance
- 5.6in
High Performance Winch
- Winch length
- 27.76in
- Rope diameter – optional
- 0.75in
- Maximum line speed – bare drum
- 131ft/min
- Maximum line pull – bare drum
- 40000lb
- Weight
- 1345lb
- Drum capacity – optional
- 256ft
- Maximum line speed – full drum
- 207ft/min
- Rope diameter – recommended
- 0.63in
- Winch drive
- Hydrostatic
- Throat clearance
- 6.75in
- Drum diameter
- 10in
- Overall width
- 29.2in
- Drum width
- 10.8in
- Maximum line pull – full drum
- 25000lb
- Speed
- Variable
- Drum capacity – recommended cable
- 371ft
- Control
- Hydraulic