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D2 Dozer
21608 D2 Dozer

The Cat® D2 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
Construction Equipment
Price: Request a Quote

The Cat® D2 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 Model
Cat® C3.6
Power - Net
92 hp
Operating Weight
18,382 lb
Operating Weight
18,382 lb

Engine

Engine Model
Cat® C3.6
Power - Net
92 hp
Displacement
220 in³
Net Power - 2,200 rpm - SAE J1349
92 hp
Net Power - 2,200 rpm - ISO 9249/EEC 80/1269
92 hp
Note (1)
Net power is tested per ISO 9,249:2,007 and SAE J1,349:2,011 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
Note (2)
All non-road U.S. EPA Tier 4 Final, EU Stage V, Japan 2,014 (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
18,382 lb
Operating Weight
18,382 lb
Operating Weight - LGP
19,066 lb
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
5.6 mile/h
Relief Valve Settings
7,033 psi
Maximum Travel Speed - Reverse
6.2 mile/h
Track Motors
2

Hydraulic Controls

Pump Output
17.2 gal/min
Relief Valve Settings
2,988 psi

Ripper

Type
Parallelogram
Number of Shanks
3
Height
6.5 in
Weight
1,222 lb
Maximum Digging Depth
13.3 in
Maximum Ground Clearance Under Tip
17.6 in
Overall Width
67.3 in
Maximum Reach - Ground Line
30.2 in

Cab

FOPS
ISO 3,449:2,005 Level II
ROPS
ISO 3,471:2,008

Undercarriage

Length - Track on Ground - LGP
89 in
Track Gauge
61 in
Number of Rollers - Each Side
7
Track Gauge - LGP
68 in
Ground Pressure - LGP
4.3 psi
Shoe Width - Standard
18 in
Shoe Width - LGP
25 in
Number of Shoes - Each Side - Sealed and Lubricated Track (SALT) Undercarriage
43
Number of Shoes - Each Side - Abrasion Undercarriage
38
Ground Pressure
5.7 psi
Length of Track on Ground
89 in

Service Refill Capacities

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

Air Conditioning System

Air Conditioning
The air conditioning system on this machine contains the fluorinated greenhouse gas refrigerant R134a (Global Warming Potential = 1,430). The system contains 1.8 kg of refrigerant which has a CO2 equivalent of 2.574 metric tonnes.

Dimensions

BLADE: Digging Depth - LGP
23.2 in
BLADE: Blade Cutting Edge Angle, Adjustable - LGP
52° to 58°
BLADE: Blade Lift Height - LGP
27.9 in
BLADE: Blade Width - LGP
124 in
BLADE: Blade Width at Maximum Angle - LGP
113.1 in
Track Gauge - LGP
67.9 in
Ground Clearance - LGP
13 in
BLADE: Blade Height - LGP
35.8 in
Overall Length - With Blade - LGP
168.2 in
BLADE: Blade Capacity (SAE) - LGP
2.42 yd³
BLADE: Maximum Tilt - LGP
17.2 in
BLADE: Maximum Angle (either side) - LGP
25°
BLADE: Maximum Angle (either side) - Standard
25°
Ground Clearance - Standard
13 in
Overall Length - With Blade - Standard
168.5 in
Note
Abrasion Undercarriage
BLADE: Blade Cutting Edge Angle, Adjustable - Standard
52° to 58°
BLADE: Maximum Tilt - Standard
15.2 in
Track Gauge - Standard
61 in
BLADE: Digging Depth - Standard
23.3 in
BLADE: Blade Width - Standard
109.5 in
BLADE: Blade Lift Height - Standard
29.3 in
BLADE: Blade Capacity (SAE) - Standard
2.59 yd³
BLADE: Blade Width at Maximum Angle - Standard
100.1 in
BLADE: Blade Height - Standard
39.8 in
Note
With Ripper Attachment (add to Length of Basic Dozer) - 1,177 mm (46.3 in)
Length of Basic Dozer (without blade) - LGP
129.5 in
Width of Dozer (standard shoes, no blade) - Standard
79.1 in
Dozer Height - LGP
108.9 in
Dozer Height - Standard
108.9 in
Width of Dozer (standard shoes, no blade) - LGP
92.9 in
Length of Basic Dozer (without blade) - Standard
129.5 in

Retrieval Winch

Maximum Line Speed - Full Drum
79 ft/min
Maximum Line Speed - Bare Drum
50 ft/min
Weight
1,747 lb
Drum Capacity - Optional Cable
195 ft
Rope Diameter - Recommended
0.63 in
Winch Drive
Hydraulic
Rope Diameter - Optional
0.75 in
Drum Capacity - Recommended Cable
277 ft
Maximum Line Pull - Full Drum
20,350 lb
Speed
Variable
Maximum Line Pull - Bare Drum
32,150 lb
Control
Hydraulic
Overall width
27.91 in
Drum Width
9.65 in
Drum Diameter
8 in
Winch Length
35.63 in
Throat Clearance
5.6 in

High Performance Winch

Maximum line pull – bare drum
40,000 lb
Drum capacity – recommended cable
371 ft
Winch length
27.76 in
Overall width
29.2 in
Control
Hydraulic
Maximum line speed – bare drum
131 ft/min
Maximum line speed – full drum
207 ft/min
Drum width
10.8 in
Drum capacity – optional
256 ft
Throat clearance
6.75 in
Weight
1,345 lb
Rope diameter – recommended
0.63 in
Speed
Variable
Maximum line pull – full drum
25,000 lb
Drum diameter
10 in
Rope diameter – optional
0.75 in
Winch drive
Hydrostatic

Standard Equipment:

  • Power Train
    • Air cleaner with precleaner, automatic dust ejection and under hood 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
    • Heavy Duty (HD) Undercarriage (43 section)
    • Carrier rollers
    • Guards, front/rear guiding
    • Seven 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
    • Low Slip Traction Control (included with ARO and Cat Grade 3D)
    • Slope Indicate
    • Cat Product Link PLE643/PLE743 Cellular
    • Third party 3D grade system compatible
    • Stable Blade – Basic Lift
    • Slope Indicate
  • 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, 460 mm (18 in)
      – Track, 635 mm (25 in)
  • Hydraulic
    • Four valve for use with ripper
    • Four valve for use with winch
  • Cat Technology
    • Cat Grade with Slope Assist
    • Cat Command Station (availability varies by region
    • Cat Command Console (availability varies by region)
    • Full-color 254 mm (10 in) touchscreen grade display
    • Cat Product Link PLE683/PLE783 Cellular/Satellite
    • Grade 3D with Assist includes:
      – Same Assist with ARO features
      – Steer Assist 3D
      – Grade 3D
    • Assist with Attachment Ready Option (ARO) includes:
      – Slope Indicate
      – Blade Load Monitor
      – Stable Blade Lift and Tilt
      – Slope Assist
      – Traction Control
      – Steer Assist
      – AutoCarry
  • Attachments
    • Drawbar, towing
    • Machine security system
    • Mounting, winch
    • Ripper, parallelogram, includes three shanks and teeth
    • Winch, hydraulic, high performance
    • Winch, hydraulic, retrieval
  • Operator Environment
    • Power Pitch
    • Cab, with air conditioning
    • Cab, polycarbonate windows and air conditioning
    • Radio, AM/FM Bluetooth®
    • Seat, air suspended, cloth or vinyl
    • 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

Specifications

Engine

Engine Model
Cat® C3.6
Power - Net
92 hp
Displacement
220 in³
Net Power - 2,200 rpm - SAE J1349
92 hp
Net Power - 2,200 rpm - ISO 9249/EEC 80/1269
92 hp
Note (1)
Net power is tested per ISO 9,249:2,007 and SAE J1,349:2,011 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
Note (2)
All non-road U.S. EPA Tier 4 Final, EU Stage V, Japan 2,014 (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
18,382 lb
Operating Weight
18,382 lb
Operating Weight - LGP
19,066 lb
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
5.6 mile/h
Relief Valve Settings
7,033 psi
Maximum Travel Speed - Reverse
6.2 mile/h
Track Motors
2

Hydraulic Controls

Pump Output
17.2 gal/min
Relief Valve Settings
2,988 psi

Ripper

Type
Parallelogram
Number of Shanks
3
Height
6.5 in
Weight
1,222 lb
Maximum Digging Depth
13.3 in
Maximum Ground Clearance Under Tip
17.6 in
Overall Width
67.3 in
Maximum Reach - Ground Line
30.2 in

Cab

FOPS
ISO 3,449:2,005 Level II
ROPS
ISO 3,471:2,008

Undercarriage

Length - Track on Ground - LGP
89 in
Track Gauge
61 in
Number of Rollers - Each Side
7
Track Gauge - LGP
68 in
Ground Pressure - LGP
4.3 psi
Shoe Width - Standard
18 in
Shoe Width - LGP
25 in
Number of Shoes - Each Side - Sealed and Lubricated Track (SALT) Undercarriage
43
Number of Shoes - Each Side - Abrasion Undercarriage
38
Ground Pressure
5.7 psi
Length of Track on Ground
89 in

Service Refill Capacities

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

Air Conditioning System

Air Conditioning
The air conditioning system on this machine contains the fluorinated greenhouse gas refrigerant R134a (Global Warming Potential = 1,430). The system contains 1.8 kg of refrigerant which has a CO2 equivalent of 2.574 metric tonnes.

Dimensions

BLADE: Digging Depth - LGP
23.2 in
BLADE: Blade Cutting Edge Angle, Adjustable - LGP
52° to 58°
BLADE: Blade Lift Height - LGP
27.9 in
BLADE: Blade Width - LGP
124 in
BLADE: Blade Width at Maximum Angle - LGP
113.1 in
Track Gauge - LGP
67.9 in
Ground Clearance - LGP
13 in
BLADE: Blade Height - LGP
35.8 in
Overall Length - With Blade - LGP
168.2 in
BLADE: Blade Capacity (SAE) - LGP
2.42 yd³
BLADE: Maximum Tilt - LGP
17.2 in
BLADE: Maximum Angle (either side) - LGP
25°
BLADE: Maximum Angle (either side) - Standard
25°
Ground Clearance - Standard
13 in
Overall Length - With Blade - Standard
168.5 in
Note
Abrasion Undercarriage
BLADE: Blade Cutting Edge Angle, Adjustable - Standard
52° to 58°
BLADE: Maximum Tilt - Standard
15.2 in
Track Gauge - Standard
61 in
BLADE: Digging Depth - Standard
23.3 in
BLADE: Blade Width - Standard
109.5 in
BLADE: Blade Lift Height - Standard
29.3 in
BLADE: Blade Capacity (SAE) - Standard
2.59 yd³
BLADE: Blade Width at Maximum Angle - Standard
100.1 in
BLADE: Blade Height - Standard
39.8 in
Note
With Ripper Attachment (add to Length of Basic Dozer) - 1,177 mm (46.3 in)
Length of Basic Dozer (without blade) - LGP
129.5 in
Width of Dozer (standard shoes, no blade) - Standard
79.1 in
Dozer Height - LGP
108.9 in
Dozer Height - Standard
108.9 in
Width of Dozer (standard shoes, no blade) - LGP
92.9 in
Length of Basic Dozer (without blade) - Standard
129.5 in

Retrieval Winch

Maximum Line Speed - Full Drum
79 ft/min
Maximum Line Speed - Bare Drum
50 ft/min
Weight
1,747 lb
Drum Capacity - Optional Cable
195 ft
Rope Diameter - Recommended
0.63 in
Winch Drive
Hydraulic
Rope Diameter - Optional
0.75 in
Drum Capacity - Recommended Cable
277 ft
Maximum Line Pull - Full Drum
20,350 lb
Speed
Variable
Maximum Line Pull - Bare Drum
32,150 lb
Control
Hydraulic
Overall width
27.91 in
Drum Width
9.65 in
Drum Diameter
8 in
Winch Length
35.63 in
Throat Clearance
5.6 in

High Performance Winch

Maximum line pull – bare drum
40,000 lb
Drum capacity – recommended cable
371 ft
Winch length
27.76 in
Overall width
29.2 in
Control
Hydraulic
Maximum line speed – bare drum
131 ft/min
Maximum line speed – full drum
207 ft/min
Drum width
10.8 in
Drum capacity – optional
256 ft
Throat clearance
6.75 in
Weight
1,345 lb
Rope diameter – recommended
0.63 in
Speed
Variable
Maximum line pull – full drum
25,000 lb
Drum diameter
10 in
Rope diameter – optional
0.75 in
Winch drive
Hydrostatic

Standard/Optional Features

Standard Equipment:

  • Power Train
    • Air cleaner with precleaner, automatic dust ejection and under hood 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
    • Heavy Duty (HD) Undercarriage (43 section)
    • Carrier rollers
    • Guards, front/rear guiding
    • Seven 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
    • Low Slip Traction Control (included with ARO and Cat Grade 3D)
    • Slope Indicate
    • Cat Product Link PLE643/PLE743 Cellular
    • Third party 3D grade system compatible
    • Stable Blade – Basic Lift
    • Slope Indicate
  • 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, 460 mm (18 in)
      – Track, 635 mm (25 in)
  • Hydraulic
    • Four valve for use with ripper
    • Four valve for use with winch
  • Cat Technology
    • Cat Grade with Slope Assist
    • Cat Command Station (availability varies by region
    • Cat Command Console (availability varies by region)
    • Full-color 254 mm (10 in) touchscreen grade display
    • Cat Product Link PLE683/PLE783 Cellular/Satellite
    • Grade 3D with Assist includes:
      – Same Assist with ARO features
      – Steer Assist 3D
      – Grade 3D
    • Assist with Attachment Ready Option (ARO) includes:
      – Slope Indicate
      – Blade Load Monitor
      – Stable Blade Lift and Tilt
      – Slope Assist
      – Traction Control
      – Steer Assist
      – AutoCarry
  • Attachments
    • Drawbar, towing
    • Machine security system
    • Mounting, winch
    • Ripper, parallelogram, includes three shanks and teeth
    • Winch, hydraulic, high performance
    • Winch, hydraulic, retrieval
  • Operator Environment
    • Power Pitch
    • Cab, with air conditioning
    • Cab, polycarbonate windows and air conditioning
    • Radio, AM/FM Bluetooth®
    • Seat, air suspended, cloth or vinyl
    • 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

Attachments

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