D4K2 TRACK-TYPE TRACTOR
SPECIFICATIONS
Engine ModelCat C4.4 ACERT
Power - Net62.6 kW
Displacement4.4 L
BENEFITS AND FEATURES
features
LEARN MOREengine
Engine ModelCat C4.4 ACERT
Power - Net62.6 kW
Displacement4.4 L
Rated Net Power @ 2,200 rpm – SAE J134962.6 kW
Rated Net Power @ 2,200 rpm – ISO 9249/EEC 80/126962.6 kW
NoteEngine meets Tier 3/Stage IIIA equivalent emission standards.
Bore105 mm
Stroke127 mm
weights
Operating Weight - XL8072 kg
Operating Weight - LGP8380 kg
transmission
Drive Pumps1
Track Motors2
Relief Valve Settings48500 kPa
Maximum Travel Speed – Forward9 km/h
Maximum Travel Speed – Reverse10 km/h
service refill capacities
Fuel Tank195 L
Crankcase and Filter11 L
Final Drives, XL (each side)10 L
Final Drives, LGP (each side)10 L
Cooling System22.4 L
Transmission/Hydraulic Tank59.5 L
hydraulic controls
Pump Output68 L/min
Relief Valve Settings20600 kPa
winch
Weight610 kg
Winch DriveHydrostatic
ControlHydraulic
SpeedVariable
Winch Length705 mm
Overall Width741 mm
Drum Diameter254 mm
Drum Width274 mm
Throat Clearance171.5 mm
Rope Diameter – recommended16 mm
Rope Diameter – optional19 mm
Drum Capacity – recommended cable113 m
Drum Capacity – optional cable78 m
Maximum Line Pull – bare drum18144 kg
Maximum Line Pull – full drum11340 kg
Maximum Line Speed – bare drum40 m/min
Maximum Line Speed – full drum63 m/min
ripper
TypeParallelogram
Number of Shanks3
Maximum Digging Depth337.5 mm
Maximum Reach at Ground Line596 mm
Maximum Ground Clearance Under Tip448 mm
Overall Width1710 mm
Height165 mm
Weight554 kg
undercarriage
Shoe Width – XL460 mm
Shoe Width – LGP635 mm
Length of Track on Ground – XL2248 mm
Length of Track on Ground – LGP2248 mm
Track Gauge – XL1550 mm
Track Gauge – LGP1725 mm
Ground Contact Area – XL20682 cm2
Ground Contact Area – LGP28550 cm2
Ground Pressure – XL38.6 kPa
Ground Pressure – LGP29.2 kPa
weights
NoteSpecs are for machine equipped with dozer blade, canopy ROPS, back-up alarm, operator, coolant, lubricants and full fuel tank.
cab
Sound Levels: ISO 6396:200877 dB(A)
Sound Levels: SAE J1166 FEB200878 dB(A)
ROPSISO 3471:2008
FOPSISO 3449:2005 Level II
undercarriage
Number of Rollers (each side)7
Number of Shoes (each side) – Sealed and Lubricated Track (SALT) Undercarriage43
Number of Shoes (each side) – SystemOne Undercarriage38
dimensions
Track Gauge – XL1550 mm
Track Gauge – LGP1725 mm
Width of Tractor (standard shoes, no blade) – XL2010 mm
Width of Tractor (standard shoes, no blade) – LGP2360 mm
Overall Length (with blade) – XL4274 mm
Overall Length (with blade) – LGP4274 mm
Length of Basic Tractor (without blade) – XL3275 mm
Length of Basic Tractor (without blade) – LGP3275 mm
Tractor Height – XL2763 mm
Tractor Height – LGP2763 mm
Ground Clearance – XL332 mm
Ground Clearance – LGP332 mm
BLADE: Blade Width – XL2782 mm
BLADE: Blade Width – Intermediate2921 mm
BLADE: Blade Width – LGP3149 mm
BLADE: Blade Height – XL1010 mm
BLADE: Blade Height – Intermediate860 mm
BLADE: Blade Height – LGP910 mm
BLADE: Blade Lift Height – XL743 mm
BLADE: Blade Lift Height – Intermediate743 mm
BLADE: Blade Lift Height – LGP708 mm
BLADE: Digging Depth – XL573 mm
BLADE: Digging Depth – Intermediate590 mm
BLADE: Digging Depth – LGP590 mm
BLADE: Blade Cutting Edge Angle, Adjustable – XL52° to 58°
BLADE: Blade Cutting Edge Angle, Adjustable – Intermediate52° to 58°
BLADE: Blade Cutting Edge Angle, Adjustable – LGP52° to 58°
BLADE: Maximum Tilt – XL387 mm
BLADE: Maximum Tilt – Intermediate448 mm
BLADE: Maximum Tilt – LGP438 mm
BLADE: Maximum Angle (either side) – XL25°
BLADE: Maximum Angle (either side) – Intermediate25°
BLADE: Maximum Angle (either side) – LGP25°
BLADE: Blade Width at Maximum Angle – XL2542 mm
BLADE: Blade Width at Maximum Angle – Intermediate2669 mm
BLADE: Blade Width at Maximum Angle – LGP2874 mm
BLADE: Blade Capacity (SAE) – XL1.98 m3
BLADE: Blade Capacity (SAE) – Intermediate1.50 m3
BLADE: Blade Capacity (SAE) – LGP1.85 m3
BENEFITS AND FEATURES
FEATURES:
LEARN MORED4K2 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, Tier 3/Stage IIIA equivalent emission standards
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 OPTIONS
- 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
MOTEUR
BENEFITS AND 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 meets U.S. EPA Tier 3/EU Stage IIIA equivalent emission standards.
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.