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D1 Dozer

The new 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.

Engine

Engine Model

Cat C3.6

Power - Net

80HP

Displacement

220in³

Net Power - 2,200 rpm - SAE J1349

80HP

Net Power - 2,200 rpm - ISO 9249/EEC 80/1269

80HP

Note (1)

Net power is tested per ISO 9249:2007 and SAE J1349:2011 and as advertised is the power available at the flywheel 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.

Weights 

Operating Weight

17855lb

Weights

Operating Weight - LGP

18839lb

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

19295lb

Note (2)

For machine with ripper, add 554 kg (1,222 lb).

Transmission

Drive Pumps

1

Maximum Travel Speed - Reverse

6.2mile/h

Relief Valve Settings

7033psi

Maximum Travel Speed - Forward

5.6mile/h

Track Motors

2

Hydraulic Controls

Pump Output

17.2gal/min

Relief Valve Settings

2988psi

Winch

Weight

1345lb

Winch Drive

Hydrostatic

Control

Hydraulic

Speed

Variable

Drum Capacity - Optional Cable

256ft

Maximum Line Speed - Full Drum

207ft/min

Rope Diameter - Optional

0.75in

Maximum Line Pull - Full Drum

25000lb

Maximum Line Speed - Bare Drum

131ft/min

Rope Diameter - Recommended

0.63in

Drum Width

10.8in

Drum Capacity - Recommended Cable

371ft

Maximum Line Pull - Bare Drum

40000lb

Drum Diameter

10in

Winch Length

27.76in

Throat Clearance

6.75in

Overall Width

29.2in

Ripper

Type

Parallelogram

Number of Shanks

3

Height

6.5in

Weight

1222lb

Maximum Ground Clearance Under Tip

17.6in

Maximum Digging Depth

13.3in

Overall Width

67.3in

Maximum Reach - Ground Line

30.2in

Engine 

Power Train 

Hydrostatic

Dimensions 

Note 

With Ripper Attachment (add to Length of Basic Dozer) - 1177 mm (46.3 in)

BLADE: Blade Width at Maximum Angle - Standard 

95.2in

BLADE: Digging Depth - Standard 

23.2in

BLADE: Blade Width - Standard 

104.2in

BLADE: Blade Lift Height - Standard 

28.7in

Ground Clearance - Standard 

13in

BLADE: Blade Cutting Edge Angle, Adjustable - Standard 

52° to 58°

BLADE: Maximum Angle (either side) - Standard 

25°

BLADE: Maximum Tilt - Standard 

14.5in

BLADE: Blade Capacity (SAE) - Standard 

1.99yd³

Track Gauge - Standard 

58.9in

BLADE: Blade Height - Standard 

35.8in

Overall Length - With Blade - Standard 

168in

Cab

FOPS

ISO 3449:2005 Level II

ROPS

ISO 3471:2008

Undercarriage

Length - Track on Ground - LGP, 762 mm (30 in)

89in

Length - Track on Ground - LGP

89in

Track Gauge - LGP

68in

Shoe Width - LGP, 762 mm (30 in)

30in

Track Gauge - LGP, 762 mm (30 in)

73in

Shoe Width - LGP

25in

Track Gauge

59in

Shoe Width - Standard

16in

Ground Pressure - LGP

4.3psi

Ground Pressure - LGP, 762 mm (30 in)

3.7psi

Number of Shoes - Each Side - Sealed and Lubricated Track (SALT) Undercarriage

43

Number of Rollers - Each Side

6

Undercarriage 

Length of Track on Ground 

89in

Number of Shoes - Each Side - Abrasion Undercarriage 

38

Ground Pressure 

6.45psi

Service Refill Capacities

Final Drive - Each - LGP

2.6gal (US)

Cooling System

4.2gal (US)

Diesel Exhaust Fluid (DEF) Tank

4.9gal (US)

Transmission - Hydraulic Tank

23.8gal (US)

Crankcase - With Filter

2.8gal (US)

Fuel Tank

51.5gal (US)

Service Refill Capacities 

Final Drives - Each Side 

2.6gal (US)

Air Conditioning System

Air Conditioning

The air conditioning system on this machine contains the fluorinated 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) - LGP

2.17yd³

BLADE: Blade Lift Height - LGP

28.7in

BLADE: Maximum Tilt - LGP

17.2in

BLADE: Blade Width - LGP

124in

Ground Clearance - LGP

13in

BLADE: Blade Width at Maximum Angle - LGP

113.1in

BLADE: Digging Depth - LGP

23in

Track Gauge - LGP

67.9in

Ground Clearance - LGP, 762 mm (30 in)

13in

Length of Basic Dozer (without blade) - LGP, 762 mm (30 in)

129.6in

Width of Dozer (standard shoes, no blade) - Standard

74.8in

BLADE: Blade Height - LGP

33.8in

Length of Basic Dozer (without blade) - Standard

129.6in

Overall Length - With Blade - LGP, 762 mm (30 in)

167.8in

Length of Basic Dozer (without blade) - LGP

129.6in

Track Gauge - LGP, 762 mm (30 in)

73in

Width of Dozer (standard shoes, no blade) - LGP, 762 mm (30 in)

94.9in

Dozer Height - LGP

108.9in

BLADE: Blade Cutting Edge Angle, Adjustable - LGP

52° to 58°

Width of Dozer (standard shoes, no blade) - LGP

92.9in

Dozer Height - LGP, 762 mm (30 in)

108.9in

BLADE: Maximum Angle (either side) - LGP

25°

Dozer Height - Standard

108.9in

Overall Length - With Blade - LGP

167.8in

Note

*Abrasion Undercarriage

Standard Equipment:

  • Power Train
    • Air cleaner with precleaner, automatic dust ejection and underhood intake
    • Aluminum bar plate cooling system (radiator, power train)
    • Automatic traction control
    • Cat C3.6 diesel engine
    • Drive, auxiliary
    • Dual path, closed loop, hydrostatic transmission
    • Electric fuel pump
    • Fuel/water separator
    • Turbocharged aftercooled
  • Electrical
    • Alarm, backup
    • Alternator, 150 amp, heavy duty
    • Batteries, heavy duty, maintenance free, 1,000 CCA
    • Diagnostic connector
    • Four integrated front halogen lights, two rear halogen
    • Horn, electric
    • Starter, electric, 12 V, heavy duty
  • Undercarriage
    • SALT undercarriage (43 section)
    • Carrier rollers
    • Guards, front/rear guiding
    • Six roller track frame
    • Track adjusters, hydraulic
    • Track rollers, lifetime lubricated
  • Hydraulic
    • Hydraulic pump and oil
    • Single lever, three function control
    • Three valve hydraulics
  • Cat Technology
    • Cat Product Link PLE643/PLE743 Cellular
    • Slope Indicate
    • Stable blade
    • Compatibility with radios and base stations from Trimble, Topcon, and Leica
    • Capability to install 3D grade systems from Trimble, Topcon, and Leica
  • Attachments
    • Rigid drawbar
    • Front pull device
  • Operator Environment
    • Armrests, adjustable
    • Coat hook
    • Controls, seat mounted, fore/aft adjustment
    • Cup holders
    • Eco mode
    • Electronic Monitoring system with gauge:
      – Chassis slope indication
      – Diesel exhaust fluid (DEF)
      – Engine coolant temperature
      – Fuel level
      – Hydraulic oil temperature
    • Electronic security system
    • Engine air cleaner service indicator
    • Engine RPM and gear display
    • Floor mat, rubber, heavy duty
    • Foot pads, dash
    • Hour meter, electronic
    • Independent forward/reverse speed settings
    • Mirror, rearview, inside
    • Power port, 12 volt
    • ROPS/FOPS canopy
    • Seat, air suspended, cloth or vinyl
    • Seatbelt, hi-vis retractable 76 mm (3")
    • Seatbelt buckling indicator/reminder
    • Single pedal combining decel and brake functions
    • Speed recall
    • Storage compartment
    • Throttle switch, rotary
    • Travel speed limiter, electronic

Optional Equipment:

  • Power Train
    • Air cleaner with external precleaner
    • Installation, winch
  • Electrical
    • Four integrated front LED lights, two rear LED
  • Undercarriage
    • Abrasion undercarriage (38 section)
    • Track Pairs
      – Track, 406 mm (16 in)
      – Track, 635 mm (25 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
    • Cat Product Link PLE683/PLE783 Cellular/Satellite
    • Full-color 10 in (254 mm) touchscreen grade display
    • Power Pitch
  • Attachments
    • Drawbar, towing
    • Machine security system
    • Mounting, winch
    • Ripper, parallelogram, includes three shanks and teeth
    • Winch, hydraulic, high performance
    • Winch, hydraulic, retrieval
  • Operator Environment
    • 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

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