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D1 Dozer

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The Cat® D1 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 and finesse for grading. Fully hydrostatic transmission gives you seamless acceleration, so you can get the job done quickly. The load sensing system automatically optimizes ground speed based on load, for the greatest productivity and fuel efficiency.

Cat Specs
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Engine

Power - Net
80 HP
Engine Model
Cat C3.6
Displacement
220 in²
Net Power - 2,200 rpm - SAE J1349
80 HP
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 p
Net Power - 2,200 rpm - ISO 9249/EEC 80/1269
80 HP
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.

Weights

Operating Weight - LGP
18839 lb
Note (1)
Specifications shown are for machine equipped with dozer blade, EROPS cab, back-up alarm, operator, coolant, lubricants and full fuel tank.
Operating Weight - LGP, 762 mm/30 in
19295 lb
Note (2)
For machine with ripper, add 554 kg (1,222 lb).

Transmission

Drive Pumps
1
Maximum Travel Speed - Forward
5.6 mile/h
Maximum Travel Speed - Reverse
6.2 mile/h
Track Motors
2
Relief Valve Settings
7033 psi

Hydraulic Controls

Pump Output
17.2 gal/min
Relief Valve Settings
2988 psi

Undercarriage

Track Gauge
59 in
Ground Pressure - LGP
4.3 psi
Length - Track on Ground - LGP
89 in
Number of Shoes - Each Side - Sealed and Lubricated Track (SALT) Undercarriage
43
Track Gauge - LGP, 762 mm (30 in)
73 in
Track Gauge - LGP
68 in
Number of Rollers - Each Side
6
Shoe Width - LGP
25 in
Length - Track on Ground - LGP, 762 mm (30 in)
89 in
Ground Pressure - LGP, 762 mm (30 in)
3.7 psi
Shoe Width - LGP, 762 mm (30 in)
30 in

Ripper

Type
Parallelogram
Number of Shanks
3
Height
6.5 in
Weight
1222 lb
Overall Width
67.3 in
Maximum Ground Clearance Under Tip
17.6 in
Maximum Reach - Ground Line
30.2 in
Maximum Digging Depth
13.3 in

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 equiva

Cab

ROPS
ISO 3471:2008
FOPS
ISO 3449:2005 Level II

Dimensions

BLADE: Maximum Tilt - LGP
17.2 in
Overall Length - With Blade - LGP, 762 mm (30 in)
167.8 in
BLADE: Blade Width at Maximum Angle - LGP
113.1 in
BLADE: Maximum Angle (either side) - LGP
25°
BLADE: Blade Capacity (SAE) - LGP
2.17 yd³
Ground Clearance - LGP, 762 mm (30 in)
13 in
BLADE: Blade Width - LGP
124 in
Track Gauge - LGP, 762 mm (30 in)
73 in
BLADE: Digging Depth - LGP
23 in
Overall Length - With Blade - LGP
167.8 in
BLADE: Blade Lift Height - LGP
28.7 in
BLADE: Blade Height - LGP
33.8 in
Ground Clearance - LGP
13 in
BLADE: Blade Cutting Edge Angle, Adjustable - LGP
52° to 58°
Track Gauge - LGP
67.9 in
Note
*Abrasion Undercarriage

Service Refill Capacities

Transmission - Hydraulic Tank
23.8 gal (US)
Cooling System
4.2 gal (US)
Crankcase - With Filter
2.8 gal (US)
Diesel Exhaust Fluid (DEF) Tank
4.9 gal (US)
Fuel Tank
51.5 gal (US)
Final Drive - Each - LGP
2.6 gal (US)

Shipping

UPC
Hydraulic

Retrieval Winch

Drum Capacity - Recommended Cable
277 ft
Rope Diameter - Recommended
0.63 in
Maximum Line Speed - Full Drum
20350 lb
Weight
1747 lb
Rope Diameter - Optional
0.75 in
Maximum Line Pull - Bare Drum
50 ft/min
Speed
Variable
Control
Hydraulic
Maximum Line Pull - Full Drum
79 ft/min
Winch Drive
Hydraulic
Drum Capacity - Optional Cable
195 ft
Maximum Line Speed - Bare Drum
32150 lb