D4K2
Specifications
Overview
D4K2 Track-Type Tractor
| Engine Model | Cat C4.4 ACERT Cat C4.4 ACERT | 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
| Cooling System | 5.92 gal (US) 22.4 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 |
| Final Drive - Each - XL | 2.6 gal (US) 10.0 l | More |
| Fuel Tank | 51.5 gal (US) 195.0 l | More |
| Transmission - Hydraulic Tank | 15.7 gal (US) 59.5 l | More |
Undercarriage
| Ground Contact Area - LGP | 4425.0 in² 28550.0 cm² | More |
| Ground Contact Area - XL | 3206.0 in² 20682.0 cm² | More |
| Ground Pressure - LGP | 4.2 psi 29.2 kPa | More |
| Ground Pressure - XL | 5.6 psi 38.6 kPa | More |
| Length - Track on Ground - LGP | 89.0 in 2248.0 mm | More |
| Length - Track on Ground - XL | 89.0 in 2248.0 mm | More |
| Shoe Width - LGP | 25.0 in 635.0 mm | More |
| Shoe Width - XL | 18.0 in 460.0 mm | More |
| Track Gauge - LGP | 68.0 in 1725.0 mm | More |
| Track Gauge - XL | 61.0 in 1550.0 mm | More |
| Number of Rollers - Each Side | 7 7 | More |
| Number of Shoes - Each Side - Sealed and Lubricated Track (SALT) Undercarriage | 43 43 | 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 Digging Depth | 13.3 in 337.5 mm | 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 |
Winch
| Weight | 1345.0 lb 610.0 kg | More |
| Winch Drive | Hydrostatic Hydrostatic | More |
| Control | Hydraulic Hydraulic | More |
| Speed | Variable Variable | More |
| Drum Capacity - Optional Cable | 256.0 ft 78.0 m | More |
| Drum Capacity - Recommended Cable | 371.0 ft 113.0 m | More |
| Drum Diameter | 10.0 in 254.0 mm | More |
| Drum Width | 10.8 in 274.0 mm | More |
| Maximum Line Pull - Bare Drum | 40000.0 lb 18144.0 kg | More |
| Maximum Line Pull - Full Drum | 25000.0 lb 11340.0 kg | More |
| Maximum Line Speed - Bare Drum | 131.0 ft/min 40.0 m/min | More |
| Maximum Line Speed - Full Drum | 207.0 ft/min 63.0 m/min | More |
| Overall Width | 29.2 in 741.0 mm | More |
| Rope Diameter - Optional | 0.75 in 19.0 mm | More |
| Rope Diameter - Recommended | 0.63 in 16.0 mm | More |
| Throat Clearance | 6.75 in 171.5 mm | More |
| Winch Length | 27.76 in 705.0 mm | More |
Dimensions
| BLADE: Blade Capacity (SAE) - Intermediate | 1.96 yd³ 1.5 m³ | More |
| BLADE: Blade Capacity (SAE) - LGP | 2.42 yd³ 1.85 m³ | More |
| BLADE: Blade Capacity (SAE) - XL | 2.59 yd³ 1.98 m³ | More |
| BLADE: Blade Cutting Edge Angle, Adjustable - Intermediate | 52° to 58° 52° to 58° | More |
| BLADE: Blade Cutting Edge Angle, Adjustable - LGP | 52° to 58° 52° to 58° | More |
| BLADE: Blade Cutting Edge Angle, Adjustable - XL | 52° to 58° 52° to 58° | More |
| BLADE: Blade Height - Intermediate | 33.9 in 860.0 mm | More |
| BLADE: Blade Height - LGP | 35.8 in 910.0 mm | More |
| BLADE: Blade Height - XL | 39.8 in 1010.0 mm | More |
| BLADE: Blade Lift Height - Intermediate | 29.3 in 743.0 mm | More |
| BLADE: Blade Lift Height - LGP | 27.9 in 708.0 mm | More |
| BLADE: Blade Lift Height - XL | 29.3 in 743.0 mm | More |
| BLADE: Blade Width - Intermediate | 115.0 in 2921.0 mm | More |
| BLADE: Blade Width - LGP | 124.0 in 3149.0 mm | More |
| BLADE: Blade Width - XL | 109.5 in 2782.0 mm | More |
| BLADE: Blade Width at Maximum Angle - Intermediate | 105.1 in 2669.0 mm | More |
| BLADE: Blade Width at Maximum Angle - LGP | 113.1 in 2874.0 mm | More |
| BLADE: Blade Width at Maximum Angle - XL | 100.1 in 2542.0 mm | More |
| BLADE: Digging Depth - Intermediate | 23.2 in 590.0 mm | More |
| BLADE: Digging Depth - LGP | 23.2 in 590.0 mm | More |
| BLADE: Digging Depth - XL | 22.5 in 573.0 mm | More |
| BLADE: Maximum Angle (either side) - Intermediate | 25° 25° | More |
| BLADE: Maximum Angle (either side) - LGP | 25° 25° | More |
| BLADE: Maximum Angle (either side) - XL | 25° 25° | More |
| BLADE: Maximum Tilt - Intermediate | 17.6 in 448.0 mm | More |
| BLADE: Maximum Tilt - LGP | 17.2 in 438.0 mm | More |
| BLADE: Maximum Tilt - XL | 15.2 in 387.0 mm | More |
| Ground Clearance - LGP | 13.0 in 332.0 mm | More |
| Ground Clearance - XL | 13.0 in 332.0 mm | More |
| Length - Basic Tractor - Without Blade - LGP | 128.9 in 3275.0 mm | More |
| Length - Basic Tractor - Without Blade - XL | 128.9 in 3275.0 mm | More |
| Overall Length - With Blade - LGP | 168.3 in 4274.0 mm | More |
| Overall Length - With Blade - XL | 168.3 in 4274.0 mm | More |
| Track Gauge - LGP | 67.9 in 1725.0 mm | More |
| Track Gauge - XL | 61.0 in 1550.0 mm | More |
| Tractor Height - LGP | 108.8 in 2763.0 mm | More |
| Tractor Height - XL | 108.8 in 2763.0 mm | More |
| Width - Tractor - Standard Shoes - No Blade - LGP | 92.9 in 2360.0 mm | More |
| Width - Tractor - Standard Shoes - No Blade - XL | 79.1 in 2010.0 mm | More |
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 ACERT™ 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
- 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
- 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
- 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
POWER TRAIN
- 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
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)
D4K2 Optional Equipment
ELECTRICAL
- Integrated four front halogen lights, two rear halogen lights
POWER TRAIN
- Automatic Traction Control
- Installation, winch
UNDERCARRIAGE
- Track Pairs, XL:
- Track, 460 mm (18 in) MS SystemOne
- Track Pairs, LGP:
- Track, 635 mm (25 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
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
- 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)
FIELD INSTALLED ATTACHMENT
- Winch, hydrostatic
