D3 Track-Type Tractor

D3 Track-Type Tractor

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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 ...
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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.
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 - 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.

Weights 

Operating Weight
20640lb

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)

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
92.9in
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°

Engine 

Power Train 
Hydrostatic

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

Undercarriage 

Ground Pressure 
5.7psi
Length of Track on Ground 
91in
Number of Shoes - Each Side - Abrasion Undercarriage 
36

Service Refill Capacities 

Final Drives - Each Side 
2.6gal (US)

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.

Dimensions 

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°

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

Standard Equipment:

Optional Equipment:

    Power Train
    • Air cleaner with external precleaner
    • Installation, winch
    Electrical
    • Four integrated front LED lights, two rear LED
    Undercarriage
    • Abrasion undercarriage (36 section)
    • Track Pairs
      – Track, 510 mm (20 in)
      – Track, 660 mm (26 in)
      – Track, 762 mm (30 in)
    Hydraulic
    • Four valve for use with ripper
    • Four valve for use with winch
    Cat Technology
    • Cat Grade with Slope Assist
    • Cat Grade with 3D
    • Blade Load Monitor (included with Cat Grade 3D)
    • AutoCarry (included with Cat Grade 3D)
    • Cat Product Link PLE683/PLE783 Cellular/Satellite
    • Full-color 10 in (254 mm) touchscreen grade display
    • Cat Command Console
    • Cat Command Station
    Operator Environment
    • Power Pitch
    • Cab, with air conditioning
    • Cab, polycarbonate windows and air conditioning
    • Radio, AM/FM Bluetooth®
    • Seat, air suspension, choice of:
      – Vinyl, heated seat with heated controls
      – Cloth, heated seat with heated controls
      – Cloth, heated and ventilated seat with heated controls
    • Sound suppression
    Other
    • Heater, engine, coolant 120 V/240 V
    • Starting aid, ether