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D3K2 Tier 4 Final

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Overview

D3K2 Track-Type Tractor

Engine

  • Engine Model Cat C4.4 ACERT Cat C4.4 ACERT
  • Power - Net 80.0 HP 59.7 kW
  • Displacement 269.0 in³ 4.4 l
  • Bore 4.13 in 105.0 mm
  • Stroke 5.0 in 127.0 mm
  • Note Engine meets Tier 4 Final emission standards. Engine meets Tier 4 Final emission standards.
  • Rated Net Power - 2,200 rpm - ISO 9249/EEC 80/1269 80.0 HP 59.7 kW
  • Rated Net Power - 2,200 rpm - SAE J1349 80.0 HP 59.7 kW

Transmission

  • Drive Pumps 1 1
  • Maximum Travel Speed - Forward 5.6 mile/h 9.0 km/h
  • Maximum Travel Speed - Reverse 6.2 mile/h 10.0 km/h
  • Relief Valve Settings 7033.0 psi 48500.0 kPa
  • Track Motors 2 2

Weights

  • Operating Weight - XL 17465.0 lb 7922.0 kg
  • Operating Weight - LGP 18442.0 lb 8365.0 kg
  • Note (1) 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.
  • Note (2) Enclosed cab adds 225 kg (495 lb). Enclosed cab adds 225 kg (495 lb).
  • Operating Weight - LGP, 762 mm/30 in 18896.0 lb 8571.0 kg

Service Refill Capacities

  • Cooling System 5.92 gal (US) 22.4 l
  • Crankcase - With Filter 2.91 gal (US) 11.0 l
  • Final Drive - Each - LGP 2.6 gal (US) 10.0 l
  • Final Drive - Each - XL 2.6 gal (US) 10.0 l
  • Fuel Tank 51.5 gal (US) 195.0 l
  • Transmission - Hydraulic Tank 15.7 gal (US) 59.5 l
  • Diesel Exhaust Fluid (DEF) Tank 4.9 gal (US) 19.0 l

Hydraulic Controls

  • Pump Output 17.7 gal/min 68.0 l/min
  • Relief Valve Settings 2988.0 psi 20600.0 kPa

Undercarriage

  • Ground Contact Area - LGP 4425.0 in² 28550.0 cm²
  • Ground Contact Area - LGP, 762 mm (30 in) 5340.0 in² 34452.0 cm²
  • Ground Contact Area - XL 2829.0 in² 18254.0 cm²
  • Ground Pressure - LGP 4.2 psi 30.0 kPa
  • Ground Pressure - LGP, 762 mm (30 in) 3.6 psi 24.8 kPa
  • Ground Pressure - XL 6.2 psi 42.8 kPa
  • Length - Track on Ground - LGP 89.0 in 2248.0 mm
  • Length - Track on Ground - XL 89.0 in 2248.0 mm
  • Shoe Width - LGP 25.0 in 635.0 mm
  • Shoe Width - XL 16.0 in 406.0 mm
  • Track Gauge - LGP 68.0 in 1725.0 mm
  • Track Gauge - LGP, 762 mm (30 in) 73.0 in 1860.0 mm
  • Track Gauge - XL 59.0 in 1495.0 mm
  • Length - Track on Ground - LGP, 762 mm (30 in) 89.0 in 2248.0 mm
  • Number of Rollers - Each Side 6 6
  • Number of Shoes - Each Side - Sealed and Lubricated Track (SALT) Undercarriage 43 43
  • Number of Shoes - Each Side - SystemOne Undercarriage 38 38
  • Shoe Width - LGP, 762 mm (30 in) 30.0 in 762.0 mm

Ripper

  • Type Parallelogram Parallelogram
  • Number of Shanks 3 3
  • Height 6.5 in 165.0 mm
  • Weight 1222.0 lb 554.0 kg
  • Maximum Digging Depth 13.3 in 337.5 mm
  • Maximum Ground Clearance Under Tip 17.6 in 448.0 mm
  • Maximum Reach - Ground Line 30.2 in 766.0 mm
  • Overall Width 67.3 in 1710.0 mm

Winch

  • Weight 1345.0 lb 610.0 kg
  • Winch Drive Hydrostatic Hydrostatic
  • Control Hydraulic Hydraulic
  • Speed Variable Variable
  • Drum Capacity - Optional Cable 256.0 ft 78.0 m
  • Drum Capacity - Recommended Cable 371.0 ft 113.0 m
  • Drum Diameter 10.0 in 254.0 mm
  • Drum Width 10.8 in 274.0 mm
  • Maximum Line Pull - Bare Drum 40000.0 lb 18144.0 kg
  • Maximum Line Pull - Full Drum 25000.0 lb 11340.0 kg
  • Maximum Line Speed - Bare Drum 131.0 ft/min 40.0 m/min
  • Maximum Line Speed - Full Drum 207.0 ft/min 63.0 m/min
  • Overall Width 29.2 in 741.0 mm
  • Rope Diameter - Optional 0.75 in 19.0 mm
  • Rope Diameter - Recommended 0.63 in 16.0 mm
  • Throat Clearance 6.75 in 171.5 mm
  • Winch Length 27.76 in 705.0 mm

Cab

  • FOPS ISO 3449:2005 Level II ISO 3449:2005 Level II
  • ROPS ISO 3471:2008 ISO 3471:2008
  • Sound Levels - ISO 6396:2008 79.0 dB(A) 79.0 dB(A)
  • Sound Levels - SAE J1166 FEB2008 79.0 dB(A) 79.0 dB(A)

Dimensions

  • BLADE: Blade Capacity (SAE) - Intermediate 1.96 yd³ 1.5 m³
  • BLADE: Blade Capacity (SAE) - LGP 2.17 yd³ 1.66 m³
  • BLADE: Blade Capacity (SAE) - XL 1.99 yd³ 1.52 m³
  • BLADE: Blade Cutting Edge Angle, Adjustable - Intermediate 52° to 58° 52° to 58°
  • BLADE: Blade Cutting Edge Angle, Adjustable - LGP 52° to 58° 52° to 58°
  • BLADE: Blade Cutting Edge Angle, Adjustable - XL 52° to 58° 52° to 58°
  • BLADE: Blade Height - Intermediate 33.9 in 860.0 mm
  • BLADE: Blade Height - LGP 33.8 in 860.0 mm
  • BLADE: Blade Height - XL 35.8 in 910.0 mm
  • BLADE: Blade Lift Height - Intermediate 29.3 in 743.0 mm
  • BLADE: Blade Lift Height - LGP 28.7 in 730.0 mm
  • BLADE: Blade Lift Height - XL 28.7 in 730.0 mm
  • BLADE: Blade Width - Intermediate 115.0 in 2921.0 mm
  • BLADE: Blade Width - LGP 124.0 in 3149.0 mm
  • BLADE: Blade Width - XL 104.2 in 2646.0 mm
  • BLADE: Blade Width at Maximum Angle - Intermediate 105.1 in 2669.0 mm
  • BLADE: Blade Width at Maximum Angle - LGP 113.1 in 2874.0 mm
  • BLADE: Blade Width at Maximum Angle - XL 95.2 in 2417.0 mm
  • BLADE: Digging Depth - Intermediate 22.5 in 573.0 mm
  • BLADE: Digging Depth - LGP 22.5 in 573.0 mm
  • BLADE: Digging Depth - XL 22.5 in 573.0 mm
  • BLADE: Maximum Angle (either side) - Intermediate 25° 25°
  • BLADE: Maximum Angle (either side) - LGP 25° 25°
  • BLADE: Maximum Angle (either side) - XL 25° 25°
  • BLADE: Maximum Tilt - Intermediate 17.7 in 448.0 mm
  • BLADE: Maximum Tilt - LGP 17.2 in 438.0 mm
  • BLADE: Maximum Tilt - XL 14.5 in 368.0 mm
  • Ground Clearance - LGP 13.0 in 332.0 mm
  • Ground Clearance - LGP, 762 mm (30 in) 13.0 in 332.0 mm
  • Ground Clearance - XL 13.0 in 332.0 mm
  • Length - Basic Tractor - Without Blade - LGP 128.9 in 3275.0 mm
  • Length - Basic Tractor - Without Blade - LGP, 762 mm (30 in) 128.9 in 3275.0 mm
  • Length - Basic Tractor - Without Blade - XL 128.9 in 3275.0 mm
  • Overall Length - With Blade - LGP 167.6 in 4255.0 mm
  • Overall Length - With Blade - LGP, 762 mm (30 in) 167.6 in 4255.0 mm
  • Overall Length - With Blade - XL 168.0 in 4266.0 mm
  • Track Gauge - LGP 67.9 in 1725.0 mm
  • Track Gauge - LGP, 762 mm (30 in) 73.0 in 1860.0 mm
  • Track Gauge - XL 58.9 in 1495.0 mm
  • Tractor Height - LGP 108.8 in 2763.0 mm
  • Tractor Height - LGP, 762 mm (30 in) 108.8 in 2763.0 mm
  • Tractor Height - XL 108.8 in 2763.0 mm
  • Width - Tractor - Standard Shoes - No Blade - LGP 92.9 in 2360.0 mm
  • Width - Tractor - Standard Shoes - No Blade - LGP (762 mm/30 in) 94.9 in 2411.0 mm
  • Width - Tractor - Standard Shoes - No Blade - XL 74.8 in 1901.0 mm

Cat® GRADE with 3D

New, optional integrated 3D grade control feature with a larger 254 mm (10 in), touchscreen display. Eliminates the need to remove components at the end of day.

Cat GRADE with Slope Assist

Optional grade control feature which helps you more easily achieve the desired blade mainfall and cross slope automatically. Supports AccuGrade™ blade mounted GNSS, laser, or UTS grade control systems.

Slope Indicate

Grade control feature provides you slope of blade in cross slope direction and mainfall (fore/aft) direction without having to estimate.

Stable Blade

Blade control feature helps you obtain a finish grade with less operator effort.

Automatic Traction Control

Traction control feature reduces track slip and undercarriage wear for lower operating costs.

Eco Mode

Engine throttle settings reduce fuel consumption up to 20 percent to save you more money, without sacrificing performance.

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 4 Final emission standards.

Heated, Seat-Mounted Controls

Heated joysticks (optional) offer even greater comfort in cold climates.

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.

D3K2 Tier 4 Final Standard Equipment

ELECTRICAL

  • Alternator, 12 volt, 120 Amp, heavy duty brushless
  • Alarm, backup
  • Batteries (2), 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
  • 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 ACERT diesel engine, turbocharged, 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
  • 6 roller track frame
  • Track rollers, lifetime lubricated
  • Carrier rollers
  • Track adjusters, hydraulic
  • Guards, front/rear guiding
  • Master link

OTHER STANDARD EQUIPMENT

  • Cat Product Link™ PLE732 Satellite/PLE742 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)

D3K2 Tier 4 Final Optional Equipment

ELECTRICAL

  • Integrated four front halogen lights, two rear halogen lights

POWER TRAIN

  • Drive, auxiliary
  • Installation, winch

UNDERCARRIAGE

  • Track Pairs, XL:
    – Track, 406 mm (16 in) MS SystemOne
  • Track Pairs, LGP:
    – Track, 635 mm (25 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

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

  • Cat GRADE with 3D
  • Cat GRADE with 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, hydraulic, high performance, 40 m/min (131 ft/min) line speed
  • Winch, hydraulic retrieval, 15 m/min (50 ft/min) line speed

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