Menu

D3K2 Tier 4 Final

Select Units

Overview

Traction control, power pitch and improved blade control make the K2 machines even more productive, precise and efficient. The large spacious cab provides a comfortable work area. Intuitive seat-mounted controls are easy to use for greater job accuracy and efficiency. All three models meet U.S. EPA Tier 4 Final/EU Stage IV emissions requirements. From the first cut to finish grade, the K2 Family sets the standard.

Engine

  • Engine Model Cat C4.4 Cat C4.4
  • 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
  • Rated Net Power - 2,200 rpm - SAE J1349 80.0 HP 59.7 kW
  • Rated Net Power - 2,200 rpm - ISO 9249/EEC 80/1269 80.0 HP 59.7 kW
  • Note Engine meets U.S. EPA Tier 4 Final emission standards. Engine meets U.S. EPA Tier 4 Final emission standards.

Transmission

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

Weights

  • Operating Weight - XL 17465.0 lb 7922.0 kg
  • Operating Weight - LGP 18442.0 lb 8365.0 kg
  • Operating Weight - LGP, 762 mm/30 in 18896.0 lb 8571.0 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).

Service Refill Capacities

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

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

Ripper

  • Type Parallelogram Parallelogram
  • Number of Shanks 3 3
  • Height 6.5 in 165.0 mm
  • Weight 1222.0 lb 554.0 kg
  • 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
  • Maximum Digging Depth 13.3 in 337.5 mm

Winch

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

Dimensions

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

Cab

  • 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)
  • FOPS ISO 3449:2005 Level II ISO 3449:2005 Level II
  • ROPS ISO 3471:2008 ISO 3471:2008

Grade with ease and accuracy

The D3K2 Dozer offers numerous grade control features to enable operators to grade with increased accuracy. Features such as Cat® GRADE with 3D, Cat GRADE with Slope Assist, AccuGrade and Slope Indicate allows for a smooth finish grade for both new and experienced operators every time.

Choices for any Application

The family of Small Dozers offers a choice of both track frames and undercarriages.

Track frames are available in two configurations:

• XL undercarriage - where flotation and side stability are not extreme
• LGP undercarriage - for soft underfoot conditions where additional flotation is required

Undercarriages are available in two configurations:

• Sealed and Lubricated Track (SALT) Undercarriage
– Track is not bushing limited
– May require pin and bushing turn

• SystemOne™ Undercarriage
– Track is bushing limited
– Bushing rotates continuously
– Does not require bushing turn
– Designed to maximize the life of all undercarriage components

All Day Comfort

The spacious, comfortable cab helps keep you relaxed and productive throughout the day.
• Quiet environment
• Wide door openings for easy entry/exit
• Dash mounted air vents for improved air circulation
• Air suspension seat for a more comfortable ride
• Air conditioning for greater comfort in all climates
• New ventilated seat (optional)
• Heated seat and heated control handles (optional)

Easy Serviceability Access

Long service intervals and easy maintenance keep the machine up and running to lower your owning and operating costs.
• Large, hinged door on the left side of the engine compartment for easy access to all regular engine maintenance points
• Grouped pressure taps for quick testing and troubleshooting of the hydraulic system
• Easy ground level access to hydraulic filters located in the left rear service compartment

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 diesel engine, turbocharged, U.S. EPA 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

Customer Stories

Discover what’s new and how customers like you are benefiting from our products and services. Check back often for updates.

Promotions

Looking for that perfect piece of used equipment to complement your fleet? Check out our Used Exclusives, featuring new machines every week!

Social

Let’s talk. Connect with us on one of our social channels to start the conversation and see what we’re up to.

Branch Locator

Looking for your nearest branch? Get in touch with us today by contacting one of our branches directly. We’re always ready to help.

Services

When you choose Finning, you have a wide array of support and specialty services to help you get the most from your equipment.

Technology

Integrated technology can help you understand your equipment's output and help extend its lifespan.

Finance

Choose from a range of financing solutions that allow you to purchase equipment, parts, services, and technology when you need it.

Please share your feedback on Finning.com!

Close window

We are committed to providing you with the best site experience possible.  Please take our brief survey to tell us how we are doing.

Thank you in advance for your time!