D4K2
Specifications
Overview
D4K2 Track-Type Tractor
| Engine Model | Cat C4.4 Cat C4.4 | More |
| Power - Net | 84.0 HP 62.6 kW | More |
| Displacement | 269.0 in³ 4.4 l | More |
| Bore | 4.13 in 105.0 mm | More |
| Stroke | 5.0 in 127.0 mm | More |
| Note | Engine equivalent to Tier 3 emissions levels. Engine equivalent to Tier 3 emissions levels. | More |
| Rated Net Power - 2,200 rpm - ISO 9249/EEC 80/1269 | 84.0 HP 62.6 kW | More |
| Rated Net Power - 2,200 rpm - SAE J1349 | 84.0 HP 62.6 kW | More |
Weights
| Operating Weight - XL | 17796.0 lb 8072.0 kg | More |
| Operating Weight - LGP | 18475.0 lb 8380.0 kg | More |
| Note | Specifications shown are for machine equipped with dozer blade, canopy ROPS, back-up alarm, operator, coolant, lubricants and full fuel tank. Specifications shown are for machine equipped with dozer blade, canopy ROPS, back-up alarm, operator, coolant, lubricants and full fuel tank. | More |
Service Refill Capacities
| Final Drive - Each - XL | 2.6 gal (US) 10.0 l | More |
| Fuel Tank | 51.5 gal (US) 195.0 l | More |
| Crankcase - With Filter | 2.91 gal (US) 11.0 l | More |
| Final Drive - Each - LGP | 2.6 gal (US) 10.0 l | More |
| Transmission - Hydraulic Tank | 15.7 gal (US) 59.5 l | More |
| Cooling System | 5.92 gal (US) 22.4 l | More |
Undercarriage
| Length - Track on Ground - XL | 89.0 in 2248.0 mm | More |
| Ground Pressure - XL | 5.6 psi 38.6 kPa | More |
| Ground Contact Area - LGP | 4425.0 in² 28550.0 cm² | More |
| Track Gauge - LGP | 68.0 in 1725.0 mm | More |
| Shoe Width - LGP | 25.0 in 635.0 mm | More |
| Ground Pressure - LGP | 4.2 psi 29.2 kPa | More |
| Track Gauge - XL | 61.0 in 1550.0 mm | More |
| Ground Contact Area - XL | 3206.0 in² 20682.0 cm² | More |
| Shoe Width - XL | 18.0 in 460.0 mm | More |
| Length - Track on Ground - LGP | 89.0 in 2248.0 mm | More |
| Number of Shoes - Each Side - Sealed and Lubricated Track (SALT) Undercarriage | 43 43 | More |
| Number of Rollers - Each Side | 7 7 | More |
| Number of Shoes - Each Side - SystemOne Undercarriage | 38 38 | More |
Ripper
| Type | Parallelogram Parallelogram | More |
| Number of Shanks | 3 3 | More |
| Height | 6.5 in 165.0 mm | More |
| Weight | 1222.0 lb 554.0 kg | More |
| Maximum Ground Clearance Under Tip | 17.6 in 448.0 mm | More |
| Maximum Reach - Ground Line | 23.5 in 596.0 mm | More |
| Overall Width | 67.3 in 1710.0 mm | More |
| Maximum Digging Depth | 13.3 in 337.5 mm | More |
Winch
| Weight | 1345.0 lb 610.0 kg | More |
| Winch Drive | Hydrostatic Hydrostatic | More |
| Control | Hydraulic Hydraulic | More |
| Speed | Variable Variable | More |
| Rope Diameter - Optional | 0.75 in 19.0 mm | More |
| Drum Capacity - Recommended Cable | 371.0 ft 113.0 m | More |
| Drum Width | 10.8 in 274.0 mm | More |
| Drum Capacity - Optional Cable | 256.0 ft 78.0 m | More |
| Winch Length | 27.76 in 705.0 mm | More |
| Maximum Line Pull - Full Drum | 25000.0 lb 11340.0 kg | More |
| Throat Clearance | 6.75 in 171.5 mm | More |
| Maximum Line Pull - Bare Drum | 40000.0 lb 18144.0 kg | More |
| Rope Diameter - Recommended | 0.63 in 16.0 mm | More |
| Maximum Line Speed - Bare Drum | 131.0 ft/min 40.0 m/min | More |
| Overall Width | 29.2 in 741.0 mm | More |
| Maximum Line Speed - Full Drum | 207.0 ft/min 63.0 m/min | More |
| Drum Diameter | 10.0 in 254.0 mm | More |
Dimensions
| BLADE: Blade Lift Height - Intermediate | 29.3 in 743.0 mm | More |
| Overall Length - With Blade - XL | 168.3 in 4274.0 mm | More |
| Tractor Height - LGP | 108.8 in 2763.0 mm | More |
| BLADE: Blade Width - XL | 109.5 in 2782.0 mm | More |
| BLADE: Blade Height - Intermediate | 33.9 in 860.0 mm | More |
| BLADE: Blade Height - XL | 39.8 in 1010.0 mm | More |
| BLADE: Blade Capacity (SAE) - XL | 2.59 yd³ 1.98 m³ | More |
| BLADE: Blade Lift Height - XL | 29.3 in 743.0 mm | More |
| Track Gauge - LGP | 67.9 in 1725.0 mm | More |
| Length - Basic Tractor - Without Blade - LGP | 128.9 in 3275.0 mm | More |
| Track Gauge - XL | 61.0 in 1550.0 mm | More |
| Width - Tractor - Standard Shoes - No Blade - XL | 79.1 in 2010.0 mm | More |
| BLADE: Blade Width at Maximum Angle - LGP | 113.1 in 2874.0 mm | More |
| Length - Basic Tractor - Without Blade - XL | 128.9 in 3275.0 mm | More |
| BLADE: Digging Depth - XL | 22.5 in 573.0 mm | More |
| BLADE: Blade Capacity (SAE) - LGP | 2.42 yd³ 1.85 m³ | More |
| BLADE: Blade Capacity (SAE) - Intermediate | 1.96 yd³ 1.5 m³ | More |
| BLADE: Blade Height - LGP | 35.8 in 910.0 mm | More |
| BLADE: Blade Width at Maximum Angle - Intermediate | 105.1 in 2669.0 mm | More |
| BLADE: Maximum Tilt - XL | 15.2 in 387.0 mm | More |
| Overall Length - With Blade - LGP | 168.3 in 4274.0 mm | More |
| BLADE: Digging Depth - LGP | 23.2 in 590.0 mm | More |
| Ground Clearance - LGP | 13.0 in 332.0 mm | More |
| BLADE: Blade Cutting Edge Angle, Adjustable - LGP | 52° to 58° 52° to 58° | More |
| BLADE: Digging Depth - Intermediate | 23.2 in 590.0 mm | More |
| Width - Tractor - Standard Shoes - No Blade - LGP | 92.9 in 2360.0 mm | More |
| BLADE: Blade Cutting Edge Angle, Adjustable - XL | 52° to 58° 52° to 58° | More |
| BLADE: Maximum Tilt - Intermediate | 17.6 in 448.0 mm | More |
| BLADE: Maximum Tilt - LGP | 17.2 in 438.0 mm | More |
| BLADE: Blade Width - Intermediate | 115.0 in 2921.0 mm | More |
| BLADE: Maximum Angle (either side) - Intermediate | 25° 25° | More |
| Ground Clearance - XL | 13.0 in 332.0 mm | More |
| BLADE: Blade Width - LGP | 124.0 in 3149.0 mm | More |
| Tractor Height - XL | 108.8 in 2763.0 mm | More |
| BLADE: Maximum Angle (either side) - LGP | 25° 25° | More |
| BLADE: Blade Lift Height - LGP | 27.9 in 708.0 mm | More |
| BLADE: Blade Cutting Edge Angle, Adjustable - Intermediate | 52° to 58° 52° to 58° | More |
| BLADE: Blade Width at Maximum Angle - XL | 100.1 in 2542.0 mm | More |
| BLADE: Maximum Angle (either side) - XL | 25° 25° | More |
Related Products
Attachments
Benefits & Features
Slope Indicate
New optional grade control feature provides you slope of blade in cross slope direction and mainfall (fore/aft) direction without having to estimate.
Slope Assist
New optional grade control feature which helps you more easily achieve the desired blade mainfall and cross slope automatically.
Stable Blade
New optional blade control feature helps you obtain a finish grade with less operator effort.
Traction Control
New optional traction control feature reduces track slip and undercarriage wear for lower operating costs.
Eco Mode
New engine throttle settings reduce fuel consumption up to 25% to save you more money.
Heated and Ventilated Seat
Experience a new level of comfort in all climates with the new optional heated and ventilated air suspension seat.
Power Pitch Blade
This option lets the operator easily adjust the blade pitch to optimize productivity.
Engine
Cat® C4.4 diesel engine equivalent to U.S. EPA Tier 3 emissions levels.
Heated, Seat-Mounted Controls
Heated joysticks (optional) offer even greater comfort in cold climates.
AccuGrade™
Optional grade control system enables operators to cut and fill to grade with increased accuracy, minimizing the need for traditional stakes and grade checkers. Large AccuGrade monitor is built into the machine's dash for easy viewing during operation.
Undercarriage
Choice of undercarriage to give you the lowest costs per hour. Select either the standard sealed and lubricated track (SALT) undercarriage or the innovative SystemOne™ undercarriage.
Equipment
D4K2 Standard Equipment
ELECTRICAL
- Alternator, 12 volt, 120 Amp, heavy duty brushless
- Integrated four front halogen lights, two rear halogen lights
- Alarm, backup
- Batteries, heavy duty, maintenance free, 1,500 CCA
- Diagnostic connector
- Horn, electric
- Lights, halogen, 2 front and 2 rear
- Starter, electric, 12 volt
OPERATOR STATION
- ROPS/FOPS canopy
- Cab with air conditioning
- Cab, polycarbonate windows and air conditioning
- 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
- Seatbelt, retractable 76 mm (3 in)
- Foot pads, dash
- Radio, AM/FM, Bluetooth
- Sound suppression
- 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
- 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, 4 valve for use with ripper
- Hydraulics, 4 valve for use with winch
- Hydraulics, 3 valve
- Load sensing hydraulics
- Single lever, three function control
- Hydraulic pump and oil
POWER TRAIN
- Automatic Traction Control
- Installation, winch
- Cat C4.4 ACERT diesel engine, turbocharged, equivalent to Tier 3 emissions levels
- 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
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
D4K2 Optional Equipment
UNDERCARRIAGE
- Track Pairs, XL:
- Track, 460 mm (18 in) MS SystemOne
- Track Pairs, LGP:
- Track, 635 mm (25 in) MS SystemOne
- SALT Undercarriage
- 7 roller track frame
- Track rollers, lifetime lubricated
- Carrier rollers
- Track adjusters, hydraulic
- Guards, front/rear guiding
- Master link
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
- Stable Blade
- Slope Indicate
- 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)
- Extended life coolant, –37° C (–35° F)
FIELD INSTALLED ATTACHMENT
- Winch, hydrostatic