This model is no longer in production and is unavailable for purchase. It has been replaced by an upgraded version, which you can view here.
View new modelExperience the best finish grading tractors in the industry. The Cat® D3K2, D4K2 and D5K2 Track-Type Tractors deliver superior performance and comfort with lower operating costs.
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Engine
- Engine Model
- Cat C4.4
- Power - Net
- 104hp
- Displacement
- 269in³
- Bore
- 4.13in
- Stroke
- 5in
- Net Power - 2,200 rpm - SAE J1349
- 104hp
- Note
- Engine meets U.S. EPA Tier 4 Final/EU Stage IV/Japan 2014 (Tier 4 Final) emission standards.
- Net Power - 2,200 rpm - ISO 9249/EEC 80/1269
- 104hp
Weights
- Operating Weight - XL
- 20313lb
- Operating Weight - LGP
- 20992lb
- Note
- Specs are for machine equipped with dozer blade, canopy ROPS, back-up alarm, operator, coolant, lubricants and full fuel tank.
- Operating Weight - LGP, 762 mm/30 in
- 21442lb
Transmission
- Drive Pumps
- 1
- Maximum Travel Speed - Forward
- 5.6mile/h
- Relief Valve Settings
- 7033psi
- Maximum Travel Speed - Reverse
- 6.2mile/h
- Track Motors
- 2
Hydraulic Controls
- Pump Output
- 17.7gal/min
- Relief Valve Settings
- 2988psi
Winch
- Weight
- 1345lb
- Winch Drive
- Hydrostatic
- Control
- Hydraulic
- Speed
- Variable
- Drum Capacity - Optional Cable
- 256ft
- Winch Length
- 27.76in
- Maximum Line Pull - Bare Drum
- 40000lb
- Throat Clearance
- 6.75in
- Maximum Line Speed - Bare Drum
- 131ft/min
- Rope Diameter - Recommended
- 0.63in
- Drum Diameter
- 10in
- Overall Width
- 29.2in
- Rope Diameter - Optional
- 0.75in
- Maximum Line Speed - Full Drum
- 207ft/min
- Maximum Line Pull - Full Drum
- 25000lb
- Drum Capacity - Recommended Cable
- 371ft
- Drum Width
- 10.8in
Ripper
- Type
- Parallelogram
- Number of Shanks
- 3
- Height
- 6.5in
- Weight
- 1222lb
- Overall Width
- 67.3in
- Maximum Reach - Ground Line
- 21.9in
- Maximum Digging Depth
- 13.3in
- Maximum Ground Clearance Under Tip
- 17.6in
Service Refill Capacities
- Fuel Tank
- 51.5gal (US)
- Crankcase - With Filter
- 2.91gal (US)
- Final Drive - Each - XL
- 2.6gal (US)
- Cooling System
- 5.92gal (US)
- Final Drive - Each - LGP
- 2.6gal (US)
- Transmission - Hydraulic Tank
- 15.7gal (US)
- Diesel Exhaust Fluid (DEF) Tank
- 4.9gal (US)
Undercarriage
- Track Gauge - LGP, 762 mm (30 in)
- 73.2in
- Length - Track on Ground - XL
- 91in
- Length - Track on Ground - LGP
- 91in
- Shoe Width - LGP
- 26in
- Ground Pressure - XL
- 5.6psi
- Shoe Width - LGP, 762 mm (30 in)
- 30in
- Ground Contact Area - LGP
- 4726in²
- Shoe Width - XL
- 20in
- Ground Contact Area - XL
- 3652in²
- Ground Pressure - LGP
- 4.5psi
- Track Gauge - LGP
- 69in
- Ground Contact Area - LGP, 762 mm (30 in)
- 5514in²
- Ground Pressure - LGP, 762 mm (30 in)
- 3.93psi
- Track Gauge - XL
- 63in
- Number of Shoes - Each Side - Sealed and Lubricated Track (SALT) Undercarriage
- 40
- Length - Track on Ground - LGP, 762 mm (30 in)
- 91in
- Number of Shoes - Each Side - SystemOne Undercarriage
- 36
- Number of Rollers - Each Side
- 7
Cab
- FOPS
- ISO 3449:2005 Level II
- Sound Levels - SAE J1166 FEB2008
- 79dB(A)
- Sound Levels - ISO 6396:2008
- 79dB(A)
- ROPS
- ISO 6396:2008
Dimensions
- Ground Clearance - XL
- 13in
- BLADE: Blade Width at Maximum Angle - Intermediate
- 105.1in
- Width - Tractor - Standard Shoes - No Blade - LGP (770 mm/30 in)
- 103.5in
- BLADE: Blade Capacity (SAE) - Intermediate
- 2.73yd³
- BLADE: Blade Width at Maximum Angle - LGP
- 115.8in
- Width - Tractor - Standard Shoes - No Blade - XL
- 83.1in
- BLADE: Blade Height - Intermediate
- 39.8in
- Tractor Height - LGP
- 109in
- Ground Clearance - LGP, 770 mm (30 in) Shoes
- 13in
- BLADE: Blade Capacity (SAE) - LGP
- 3.06yd³
- BLADE: Blade Lift Height - XL
- 30.2in
- Overall Length - With Blade - LGP
- 169.1in
- Track Gauge - LGP
- 68.9in
- BLADE: Blade Capacity (SAE) - XL
- 2.86yd³
- BLADE: Digging Depth - XL
- 23.1in
- Track Gauge - LGP, 770 mm (30 in)
- 73.2in
- BLADE: Blade Width at Maximum Angle - XL
- 103.8in
- BLADE: Digging Depth - Intermediate
- 22.5in
- Width - Tractor - Standard Shoes - No Blade - LGP
- 94.9in
- BLADE: Blade Width - XL
- 109.5in
- Overall Length - With Blade - LGP, 770 mm (30 in) Shoes
- 169.1in
- BLADE: Blade Lift Height - Intermediate
- 30.2in
- Tractor Height - LGP, 770 mm (30 in)
- 109in
- BLADE: Maximum Tilt - XL
- 15.8in
- BLADE: Digging Depth - LGP
- 22.5in
- Length - Basic Tractor - Without Blade - LGP
- 128.5in
- BLADE: Blade Height - LGP
- 39.8in
- Tractor Height - XL
- 109in
- BLADE: Maximum Tilt - LGP
- 17.6in
- BLADE: Blade Cutting Edge Angle, Adjustable - XL
- 52° to 58°
- Track Gauge - XL
- 63in
- Length - Basic Tractor - Without Blade - LGP, 770 mm (30 in) Shoes
- 128.5in
- Ground Clearance - LGP
- 13in
- BLADE: Blade Lift Height - LGP
- 30.2in
- BLADE: Blade Width - Intermediate
- 115in
- Length - Basic Tractor - Without Blade - XL
- 128.5in
- BLADE: Blade Height - XL
- 42.2in
- BLADE: Maximum Angle (either side) - LGP
- 25°
- Overall Length - With Blade - XL
- 170.1in
- BLADE: Blade Cutting Edge Angle, Adjustable - LGP
- 52° to 58°
- BLADE: Maximum Tilt - Intermediate
- 17.6in
- BLADE: Maximum Angle (either side) - Intermediate
- 25°
- BLADE: Maximum Angle (either side) - XL
- 25°
- BLADE: Blade Width - LGP
- 126.7in
- BLADE: Blade Cutting Edge Angle, Adjustable - Intermediate
- 52° to 58°
Standard Equipment:
-
- Electrical
-
- Alternator, 12 volt, 120 Amp, heavy duty brushless
- Alarm, backup
- Batteries (2), heavy duty, maintenance free, 2,000 CCA
- Diagnostic connector
- Horn, electric
- Lights, halogen, 2 front and 2 rear
- Starter, electric, 12 volt
-
- Operator Station
-
- ROPS/FOPS canopy
- Seat, air suspended, cloth or vinyl
- Seatbelt, retractable 76 mm (3 in)
- Foot pads, dash
- Electronic Monitoring System with: – Gauges for engine coolant temperature, hydraulic oil temperature and fuel level – Travel speed limiter, electronic – Engine RPM and gear display – Hour meter, electric – Engine air cleaner service indicator, electronic – Water-in-fuel indicator, electronic
- Slope Indicate
- Throttle switch, rotary
- Eco mode
- Controls, seat mounted, fore/aft adjustment
- Armrests, adjustable
- Mirror, rearview, inside
- Single pedal combining deceleration and braking functions
- Independent forward/reverse speed settings
- Power port, 12 volt
- Coat hook
- Storage compartment
- Cup holder
- Floor mat, rubber, heavy duty
-
- Hydraulics
-
- Hydraulics, 3 valve
- Load sensing hydraulics
- Single lever, three function control
- Hydraulic pump and oil
- Stable blade control
-
- Power Train
-
- Cat C4.4 diesel engine, turbocharged, U.S. EPA Tier 4 Final/EU Stage IV/Japan 2014 (Tier 4 Final) certified with aftertreatment
- Aftercooler, Air-to-Air (ATAAC)
- Aluminum bar plate cooling system (radiator, power train)
- Air cleaner with precleaner, automatic dust ejection and under-hood intake
- Dual path, closed-loop hydrostatic transmission
- Electric fuel priming pump
- Fuel/water separator
- Automatic Traction Control
-
- Undercarriage
-
- SALT Undercarriage
- 7 roller track frame
- Track rollers, lifetime lubricated
- Carrier rollers
- Track adjusters, hydraulic
- Guards, front/rear guiding
- Master link
-
- Other Standard Equipment
-
- Cat Product Link™ PL631 Satellite/PL641 Cellular
- C-Frame, VPAT, hydraulic cylinders and lines
- Lockable engine enclosures
- Front pull device
- Rigid drawbar
- Ecology drains (engine, power train and implement oil and engine coolant)
- Scheduled oil sampling ports (engine, power train implement oil)
- Vandalism protection
- Heavy duty crankcase guard
-
- Antifreeze
-
- Extended life coolant, –37° C (–35° F)
Optional Equipment:
-
- Electrical
-
- Integrated four front halogen lights, two rear halogen lights
-
- Power Train
-
- Drive, auxiliary
- Installation, winch
-
- Undercarriage
-
- Track Pairs, XL: – Track, 510 mm (20 in) MS SystemOne
- Track Pairs, LGP: – Track, 660 mm (26 in) MS SystemOne – Track, 762 mm (30 in) MS SystemOne
-
- Operator Station
-
- Cab with air conditioning*
- Cab, polycarbonate windows and air conditioning*
- 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
- Radio, AM/FM, Bluetooth
- Sound suppression
- *Air Conditioning System: The air conditioning system on this machine contains the fluorinated greenhouse gas refrigerant R134a (Global Warming Potential = 1430). The system contains 1.6 kg) of refrigerant which has a CO2 equivalent of 2.288 metric tonnes.
-
- Hydraulics
-
- Hydraulics, 4 valve for use with ripper
- Hydraulics, 4 valve for use with winch
-
- Guards
-
- Guard, rear, heavy duty
- Grill, radiator, heavy duty
- Guard, track guiding, center
- Guard, track roller, full length
- Screen, rear, cab
- Screen, side, cab
- Screen, rear, canopy
- Screen, front and doors, canopy
- Sweeps, front
- Sweeps, rear
-
- Blades
-
- VPAT XL blade
- VPAT LGP blade
- VPAT Intermediate blade
-
- Rear Attachments
-
- Drawbar, towing
- Mounting, winch
- Ripper, parallelogram, includes three shanks and teeth
-
- Rear Attachment Control
-
- Control, ripper
- Control, winch
- Control, ripper and winch
-
- Machine Control And Guidance
-
- Installation, AccuGrade ready, includes Cat Grade Control Slope Assist
- Power Pitch blade control
-
- Starting Aids
-
- Heater, engine, coolant, 120 volt
- Starting aid, ether
-
- Other Attachments
-
- Machine Security System
-
- Antifreeze
-
- Extended life coolant, –50° C (–58° F)
-
- Field Installed Attachment
-
- Winch, hydrostatic
Specifications
Engine
- Engine Model
- Cat C4.4
- Power - Net
- 104hp
- Displacement
- 269in³
- Bore
- 4.13in
- Stroke
- 5in
- Net Power - 2,200 rpm - SAE J1349
- 104hp
- Note
- Engine meets U.S. EPA Tier 4 Final/EU Stage IV/Japan 2014 (Tier 4 Final) emission standards.
- Net Power - 2,200 rpm - ISO 9249/EEC 80/1269
- 104hp
Weights
- Operating Weight - XL
- 20313lb
- Operating Weight - LGP
- 20992lb
- Note
- Specs are for machine equipped with dozer blade, canopy ROPS, back-up alarm, operator, coolant, lubricants and full fuel tank.
- Operating Weight - LGP, 762 mm/30 in
- 21442lb
Transmission
- Drive Pumps
- 1
- Maximum Travel Speed - Forward
- 5.6mile/h
- Relief Valve Settings
- 7033psi
- Maximum Travel Speed - Reverse
- 6.2mile/h
- Track Motors
- 2
Hydraulic Controls
- Pump Output
- 17.7gal/min
- Relief Valve Settings
- 2988psi
Winch
- Weight
- 1345lb
- Winch Drive
- Hydrostatic
- Control
- Hydraulic
- Speed
- Variable
- Drum Capacity - Optional Cable
- 256ft
- Winch Length
- 27.76in
- Maximum Line Pull - Bare Drum
- 40000lb
- Throat Clearance
- 6.75in
- Maximum Line Speed - Bare Drum
- 131ft/min
- Rope Diameter - Recommended
- 0.63in
- Drum Diameter
- 10in
- Overall Width
- 29.2in
- Rope Diameter - Optional
- 0.75in
- Maximum Line Speed - Full Drum
- 207ft/min
- Maximum Line Pull - Full Drum
- 25000lb
- Drum Capacity - Recommended Cable
- 371ft
- Drum Width
- 10.8in
Ripper
- Type
- Parallelogram
- Number of Shanks
- 3
- Height
- 6.5in
- Weight
- 1222lb
- Overall Width
- 67.3in
- Maximum Reach - Ground Line
- 21.9in
- Maximum Digging Depth
- 13.3in
- Maximum Ground Clearance Under Tip
- 17.6in
Service Refill Capacities
- Fuel Tank
- 51.5gal (US)
- Crankcase - With Filter
- 2.91gal (US)
- Final Drive - Each - XL
- 2.6gal (US)
- Cooling System
- 5.92gal (US)
- Final Drive - Each - LGP
- 2.6gal (US)
- Transmission - Hydraulic Tank
- 15.7gal (US)
- Diesel Exhaust Fluid (DEF) Tank
- 4.9gal (US)
Undercarriage
- Track Gauge - LGP, 762 mm (30 in)
- 73.2in
- Length - Track on Ground - XL
- 91in
- Length - Track on Ground - LGP
- 91in
- Shoe Width - LGP
- 26in
- Ground Pressure - XL
- 5.6psi
- Shoe Width - LGP, 762 mm (30 in)
- 30in
- Ground Contact Area - LGP
- 4726in²
- Shoe Width - XL
- 20in
- Ground Contact Area - XL
- 3652in²
- Ground Pressure - LGP
- 4.5psi
- Track Gauge - LGP
- 69in
- Ground Contact Area - LGP, 762 mm (30 in)
- 5514in²
- Ground Pressure - LGP, 762 mm (30 in)
- 3.93psi
- Track Gauge - XL
- 63in
- Number of Shoes - Each Side - Sealed and Lubricated Track (SALT) Undercarriage
- 40
- Length - Track on Ground - LGP, 762 mm (30 in)
- 91in
- Number of Shoes - Each Side - SystemOne Undercarriage
- 36
- Number of Rollers - Each Side
- 7
Cab
- FOPS
- ISO 3449:2005 Level II
- Sound Levels - SAE J1166 FEB2008
- 79dB(A)
- Sound Levels - ISO 6396:2008
- 79dB(A)
- ROPS
- ISO 6396:2008
Dimensions
- Ground Clearance - XL
- 13in
- BLADE: Blade Width at Maximum Angle - Intermediate
- 105.1in
- Width - Tractor - Standard Shoes - No Blade - LGP (770 mm/30 in)
- 103.5in
- BLADE: Blade Capacity (SAE) - Intermediate
- 2.73yd³
- BLADE: Blade Width at Maximum Angle - LGP
- 115.8in
- Width - Tractor - Standard Shoes - No Blade - XL
- 83.1in
- BLADE: Blade Height - Intermediate
- 39.8in
- Tractor Height - LGP
- 109in
- Ground Clearance - LGP, 770 mm (30 in) Shoes
- 13in
- BLADE: Blade Capacity (SAE) - LGP
- 3.06yd³
- BLADE: Blade Lift Height - XL
- 30.2in
- Overall Length - With Blade - LGP
- 169.1in
- Track Gauge - LGP
- 68.9in
- BLADE: Blade Capacity (SAE) - XL
- 2.86yd³
- BLADE: Digging Depth - XL
- 23.1in
- Track Gauge - LGP, 770 mm (30 in)
- 73.2in
- BLADE: Blade Width at Maximum Angle - XL
- 103.8in
- BLADE: Digging Depth - Intermediate
- 22.5in
- Width - Tractor - Standard Shoes - No Blade - LGP
- 94.9in
- BLADE: Blade Width - XL
- 109.5in
- Overall Length - With Blade - LGP, 770 mm (30 in) Shoes
- 169.1in
- BLADE: Blade Lift Height - Intermediate
- 30.2in
- Tractor Height - LGP, 770 mm (30 in)
- 109in
- BLADE: Maximum Tilt - XL
- 15.8in
- BLADE: Digging Depth - LGP
- 22.5in
- Length - Basic Tractor - Without Blade - LGP
- 128.5in
- BLADE: Blade Height - LGP
- 39.8in
- Tractor Height - XL
- 109in
- BLADE: Maximum Tilt - LGP
- 17.6in
- BLADE: Blade Cutting Edge Angle, Adjustable - XL
- 52° to 58°
- Track Gauge - XL
- 63in
- Length - Basic Tractor - Without Blade - LGP, 770 mm (30 in) Shoes
- 128.5in
- Ground Clearance - LGP
- 13in
- BLADE: Blade Lift Height - LGP
- 30.2in
- BLADE: Blade Width - Intermediate
- 115in
- Length - Basic Tractor - Without Blade - XL
- 128.5in
- BLADE: Blade Height - XL
- 42.2in
- BLADE: Maximum Angle (either side) - LGP
- 25°
- Overall Length - With Blade - XL
- 170.1in
- BLADE: Blade Cutting Edge Angle, Adjustable - LGP
- 52° to 58°
- BLADE: Maximum Tilt - Intermediate
- 17.6in
- BLADE: Maximum Angle (either side) - Intermediate
- 25°
- BLADE: Maximum Angle (either side) - XL
- 25°
- BLADE: Blade Width - LGP
- 126.7in
- BLADE: Blade Cutting Edge Angle, Adjustable - Intermediate
- 52° to 58°
Standard/Optional Features
Standard Equipment:
-
- Electrical
-
- Alternator, 12 volt, 120 Amp, heavy duty brushless
- Alarm, backup
- Batteries (2), heavy duty, maintenance free, 2,000 CCA
- Diagnostic connector
- Horn, electric
- Lights, halogen, 2 front and 2 rear
- Starter, electric, 12 volt
-
- Operator Station
-
- ROPS/FOPS canopy
- Seat, air suspended, cloth or vinyl
- Seatbelt, retractable 76 mm (3 in)
- Foot pads, dash
- Electronic Monitoring System with: – Gauges for engine coolant temperature, hydraulic oil temperature and fuel level – Travel speed limiter, electronic – Engine RPM and gear display – Hour meter, electric – Engine air cleaner service indicator, electronic – Water-in-fuel indicator, electronic
- Slope Indicate
- Throttle switch, rotary
- Eco mode
- Controls, seat mounted, fore/aft adjustment
- Armrests, adjustable
- Mirror, rearview, inside
- Single pedal combining deceleration and braking functions
- Independent forward/reverse speed settings
- Power port, 12 volt
- Coat hook
- Storage compartment
- Cup holder
- Floor mat, rubber, heavy duty
-
- Hydraulics
-
- Hydraulics, 3 valve
- Load sensing hydraulics
- Single lever, three function control
- Hydraulic pump and oil
- Stable blade control
-
- Power Train
-
- Cat C4.4 diesel engine, turbocharged, U.S. EPA Tier 4 Final/EU Stage IV/Japan 2014 (Tier 4 Final) certified with aftertreatment
- Aftercooler, Air-to-Air (ATAAC)
- Aluminum bar plate cooling system (radiator, power train)
- Air cleaner with precleaner, automatic dust ejection and under-hood intake
- Dual path, closed-loop hydrostatic transmission
- Electric fuel priming pump
- Fuel/water separator
- Automatic Traction Control
-
- Undercarriage
-
- SALT Undercarriage
- 7 roller track frame
- Track rollers, lifetime lubricated
- Carrier rollers
- Track adjusters, hydraulic
- Guards, front/rear guiding
- Master link
-
- Other Standard Equipment
-
- Cat Product Link™ PL631 Satellite/PL641 Cellular
- C-Frame, VPAT, hydraulic cylinders and lines
- Lockable engine enclosures
- Front pull device
- Rigid drawbar
- Ecology drains (engine, power train and implement oil and engine coolant)
- Scheduled oil sampling ports (engine, power train implement oil)
- Vandalism protection
- Heavy duty crankcase guard
-
- Antifreeze
-
- Extended life coolant, –37° C (–35° F)
Optional Equipment:
-
- Electrical
-
- Integrated four front halogen lights, two rear halogen lights
-
- Power Train
-
- Drive, auxiliary
- Installation, winch
-
- Undercarriage
-
- Track Pairs, XL: – Track, 510 mm (20 in) MS SystemOne
- Track Pairs, LGP: – Track, 660 mm (26 in) MS SystemOne – Track, 762 mm (30 in) MS SystemOne
-
- Operator Station
-
- Cab with air conditioning*
- Cab, polycarbonate windows and air conditioning*
- 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
- Radio, AM/FM, Bluetooth
- Sound suppression
- *Air Conditioning System: The air conditioning system on this machine contains the fluorinated greenhouse gas refrigerant R134a (Global Warming Potential = 1430). The system contains 1.6 kg) of refrigerant which has a CO2 equivalent of 2.288 metric tonnes.
-
- Hydraulics
-
- Hydraulics, 4 valve for use with ripper
- Hydraulics, 4 valve for use with winch
-
- Guards
-
- Guard, rear, heavy duty
- Grill, radiator, heavy duty
- Guard, track guiding, center
- Guard, track roller, full length
- Screen, rear, cab
- Screen, side, cab
- Screen, rear, canopy
- Screen, front and doors, canopy
- Sweeps, front
- Sweeps, rear
-
- Blades
-
- VPAT XL blade
- VPAT LGP blade
- VPAT Intermediate blade
-
- Rear Attachments
-
- Drawbar, towing
- Mounting, winch
- Ripper, parallelogram, includes three shanks and teeth
-
- Rear Attachment Control
-
- Control, ripper
- Control, winch
- Control, ripper and winch
-
- Machine Control And Guidance
-
- Installation, AccuGrade ready, includes Cat Grade Control Slope Assist
- Power Pitch blade control
-
- Starting Aids
-
- Heater, engine, coolant, 120 volt
- Starting aid, ether
-
- Other Attachments
-
- Machine Security System
-
- Antifreeze
-
- Extended life coolant, –50° C (–58° F)
-
- Field Installed Attachment
-
- Winch, hydrostatic