WE’RE OPEN FOR BUSINESS | READ OUR COVID-19 POLICY

Introducing the Next Generation Cat® D1, D2 and D3 Small Dozers Introducing the Next Generation Cat® D1, D2 and D3 Small Dozers
Overview of the Next Generation Cat® D1, D2 and D3 Small Dozers Overview of the Next Generation Cat® D1, D2 and D3 Small Dozers
Cat® D1 Small Dozer Customer Story - Swell Construction Group (Florida, USA) Cat® D1 Small Dozer Customer Story - Swell Construction Group (Florida, USA)
Grade Control on the Next Generation Cat® D1, D2 and D3 Small Dozers Grade Control on the Next Generation Cat® D1, D2 and D3 Small Dozers
Cab Interior on the Next Generation Cat® D1, D2 and D3 Small Dozers Cab Interior on the Next Generation Cat® D1, D2 and D3 Small Dozers
Undercarriage on the Next Generation Cat® D1, D2 and D3 Small Dozers Undercarriage on the Next Generation Cat® D1, D2 and D3 Small Dozers
Daily Maintenance on the Next Generation Cat® D1, D2 and D3 Small Dozers Daily Maintenance on the Next Generation Cat® D1, D2 and D3 Small Dozers
Request Info

SPECS SUMMARY

Engine ModelCat C3.6
Power - Net80 HP (59.7 kW)
Operating Weight 17855 lb (8099 kg)
Operating Weight - LGP18839 lb (8545 kg)
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.

Specifications

Engine ModelCat C3.6
Power - Net80 HP (59.7 kW)
Operating Weight 17855 lb (8099 kg)
Operating Weight - LGP18839 lb (8545 kg)
Displacement220 in³ (3.6 l)
Drive Pumps1
Pump Output17.2 gal/min (65 l/min)
Weight1345 lb (610 kg)
Winch DriveHydrostatic
ControlHydraulic
SpeedVariable
TypeParallelogram
Number of Shanks3
Height6.5 in (165 mm)
Weight1222 lb (554 kg)
Width - Tractor - Standard Shoes - No Blade - LGP (762 mm/30 in)94.9 in (2411 mm)
Width - Tractor - Standard Shoes - No Blade - LGP92.9 in (2360 mm)
Ground Clearance - LGP, 762 mm (30 in)13 in (332 mm)
Track Gauge - LGP67.9 in (1725 mm)
BLADE: Blade Lift Height - Intermediate29.3 in (743 mm)
BLADE: Digging Depth - LGP22.5 in (573 mm)
Overall Width29.2 in (741 mm)
BLADE: Blade Width at Maximum Angle - LGP113.1 in (2874 mm)
Ground Clearance - LGP13 in (332 mm)
BLADE: Digging Depth - Intermediate22.5 in (573 mm)
BLADE: Blade Width - LGP124 in (3149 mm)
BLADE: Maximum Tilt - LGP17.2 in (438 mm)
Length - Basic Tractor - Without Blade - LGP, 762 mm (30 in)129.6 in (3291 mm)
Overall Length - With Blade - LGP, 762 mm (30 in)167.8 in (4262 mm)
Air ConditioningThe 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.
BLADE: Blade Lift Height - LGP28.7 in (730 mm)
BLADE: Blade Capacity (SAE) - LGP2.17 yd³ (1.99 m³)
BLADE: Blade Height - LGP33.8 in (860 mm)
BLADE: Blade Cutting Edge Angle, Adjustable - LGP52° to 58°
Track Gauge - LGP, 762 mm (30 in)73 in (1860 mm)
BLADE: Blade Width - Standard 104.2 in (2646 mm)
Width - Tractor - Standard Shoes - No Blade - Standard 74.8 in (1900 mm)
BLADE: Blade Height - Standard 35.8 in (910 mm)
Track Gauge - Standard 58.9 in (1495 mm)
Note*Abrasion Undercarriage
BLADE: Blade Capacity (SAE) - Standard 1.99 yd³ (1.52 m³)
BLADE: Maximum Tilt - Standard 14.5 in (368 mm)
BLADE: Maximum Angle (either side) - Standard 25°
Length - Basic Tractor - Without Blade - Standard 129.6 in (3291 mm)
Tractor Height - Standard 108.9 in (2765 mm)
BLADE: Blade Cutting Edge Angle, Adjustable - Standard 52° to 58°
Ground Clearance - Standard 13 in (332 mm)
BLADE: Blade Lift Height - Standard 28.7 in (730 mm)
BLADE: Digging Depth - Standard 22.5 in (573 mm)
BLADE: Blade Height - Intermediate33.9 in (860 mm)
BLADE: Blade Width at Maximum Angle - Standard 95.2 in (2417 mm)
Overall Length - With Blade - LGP167.8 in (4262 mm)
Tractor Height - LGP108.9 in (2765 mm)
BLADE: Maximum Angle (either side) - Intermediate25°
BLADE: Blade Width - Intermediate115 in (2921 mm)
BLADE: Maximum Tilt - Intermediate17.7 in (448 mm)
BLADE: Blade Width at Maximum Angle - Intermediate105.1 in (2669 mm)
BLADE: Blade Cutting Edge Angle, Adjustable - Intermediate52° to 58°
Length - Basic Tractor - Without Blade - LGP129.6 in (3291 mm)
BLADE: Blade Capacity (SAE) - Intermediate1.96 yd³ (1.5 m³)
BLADE: Maximum Angle (either side) - LGP25°
Tractor Height - LGP, 762 mm (30 in)108.9 in (2765 mm)
Winch Length27.76 in (705 mm)
Throat Clearance6.75 in (171.5 mm)
Rope Diameter - Optional0.75 in (19 mm)
Drum Diameter10 in (254 mm)
Relief Valve Settings7033 psi (48500 kPa)
Shoe Width - Standard16 in (406 mm)
Track Gauge59 in (1495 mm)
Shoe Width - LGP25 in (635 mm)
Track Gauge - LGP, 762 mm (30 in)73 in (1860 mm)
Shoe Width - LGP, 762 mm (30 in)30 in (762 mm)
Track Gauge - LGP68 in (1725 mm)
Length - Track on Ground - LGP89 in (2248 mm)
Length - Track on Ground - LGP, 762 mm (30 in)89 in (2248 mm)
Track Motors2
Maximum Travel Speed - Forward5.6 mile/h (9 km/h)
Maximum Travel Speed - Reverse6.2 mile/h (10 km/h)
Ground Pressure - LGP, 762 mm (30 in)3.7 psi (25.5 kPa)
ROPSISO 3471:2008
FOPSISO 3449:2005 Level II
Note (2)For machine with ripper, add 554 kg (1,222 lb).
Operating Weight - LGP, 762 mm/30 in19295 lb (8752 kg)
Note (1)Specifications shown are for machine equipped with dozer blade, EROPS cab, back-up alarm, operator, coolant, lubricants and full fuel tank.
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.
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.
Power Train Hydrostatic
Net Power - 2,200 rpm - ISO 9249/EEC 80/126980 HP (59.7 kW)
Net Power - 2,200 rpm - SAE J134980 HP (59.7 kW)
Ground Pressure - LGP4.3 psi (29.9 kPa)
Number of Shoes - Each Side - Sealed and Lubricated Track (SALT) Undercarriage43
Maximum Line Pull - Bare Drum40000 lb (18144 kg)
Maximum Ground Clearance Under Tip17.6 in (448 mm)
Drum Capacity - Recommended Cable371 ft (113 m)
Drum Width10.8 in (274 mm)
Rope Diameter - Recommended0.63 in (16 mm)
Maximum Line Speed - Bare Drum131 ft/min (40 m/min)
Maximum Line Pull - Full Drum25000 lb (11340 kg)
Maximum Line Speed - Full Drum207 ft/min (63 m/min)
Drum Capacity - Optional Cable256 ft (78 m)
Maximum Reach - Ground Line30.2 in (766 mm)
Overall Width67.3 in (1710 mm)
Maximum Digging Depth13.3 in (337.5 mm)
Relief Valve Settings2988 psi (20600 kPa)
Number of Rollers - Each Side6
Final Drives - Each Side 2.6 gal (US) (10 l)
Fuel Tank51.5 gal (US) (195 l)
Crankcase - With Filter2.8 gal (US) (10.5 l)
Transmission - Hydraulic Tank23.8 gal (US) (90 l)
Diesel Exhaust Fluid (DEF) Tank4.9 gal (US) (19 l)
Cooling System4.2 gal (US) (19 l)
Final Drive - Each - LGP2.6 gal (US) (10 l)
Ground Pressure 6.45 psi (44.5 kPa)
Number of Shoes - Each Side - Abrasion Undercarriage 38
Length of Track on Ground 89 in (2248 mm)
Overall Length - With Blade - Standard 168 in (4273 mm)

Benefits and Features

  • New sloped hood provides better visibility to the work in front of the blade as well as the overall job site. Better visibility can equal less operator fatigue and more confidence in your work.

  • Scalable 2D and 3D Cat Grade provide technologies like Slope Assist, Stable Blade, and Slope Indicate for easier and more efficient operation, as well as the flexibility to adapt different technology based on job site demands.

  • The D1 features the lowest fuel consumption in this size class with the same great performance you've come to expect. Up to 20% improvement and no performance sacrifice when ECO mode is active.

  • The spacious and comfortable cab features an optional heated and ventilated seat, along with heated joystick controls to make the operator comfortable no matter what the conditions are outside. The seat height and armrests can be easily adjusted to the operator’s preference.

  • This new and improved optional 10 in (254 mm) touchscreen, color display is easy to use, with a great view of machine settings, rearview camera and Slope Indicate/Slope Assist screens. The large reversing camera gives the operator better visibility to the job site.

  • The D1 is available with either a Sealed and Lubricated Track (SALT) or Abrasion undercarriage to best suit your application. The undercarriage has a longer life resulting in less down time. A one piece mainframe/track roller frame design and the large, double reduction planetary final drive allow the machine to push heavy loads.

Standard Equipment

  • 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
  • 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
  • SALT undercarriage (43 section)
  • Carrier rollers
  • Guards, front/rear guiding
  • Six roller track frame
  • Track adjusters, hydraulic
  • Track rollers, lifetime lubricated
  • Hydraulic pump and oil
  • Single lever, three function control
  • Three valve hydraulics
  • Cat Product Link PLE643/PLE743 Cellular
  • Slope Indicate
  • Stable blade
  • Rigid drawbar
  • Front pull device
  • 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

  • Air cleaner with external precleaner
  • Installation, winch
  • Four integrated front LED lights, two rear LED
  • Abrasion undercarriage (38 section)
  • Track Pairs
    – Track, 406 mm (16 in)
    – Track, 635 mm (25 in)
    – Track, 762 mm (30 in)
  • Four valve for use with ripper
  • Four valve for use with winch
  • 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
  • Drawbar, towing
  • Machine security system
  • Mounting, winch
  • Ripper, parallelogram, includes three shanks and teeth
  • Winch, hydraulic, high performance
  • Winch, hydraulic, retrieval
  • 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
  • Heater, engine, coolant 120 V/240 V
  • Starting aid, ether