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D3K2 Track-Type Tractor

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D3K2 Track-Type Tractor Specifications
Engine Model Cat C4.4 ACERT
Engine Model Cat C4.4
Power - Net 80 HP
Displacement 269 in3
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Specifications

Engine

Engine Model
Cat C4.4 ACERT
Engine Model
Cat C4.4
Power - Net
80 HP
Displacement
269 in3
Displacement
269 in³
Bore
4.13 in
Bore
4.13 in
Stroke
5 in
Stroke
5 in
Rated Net Power @ 2,200 rpm – ISO 9249/EEC 80/1269
80 hp
Note
Engine meets Tier 4 Final emission standards.
Rated Net Power - 2,200 rpm - SAE J1349
80 HP
Note
Engine meets U.S. EPA Tier 4 Final emission standards.
Rated Net Power - 2,200 rpm - ISO 9249/EEC 80/1269
80 HP

Transmission

Drive Pumps
1
Track Motors
2
Relief Valve Settings
7033 psi
Maximum Travel Speed - Forward
5.6 mile/h
Maximum Travel Speed - Reverse
6.2 mile/h

Weights

Operating Weight - XL
17465 lb
Operating Weight - LGP
18442 lb
Operating Weight – LGP, 762 mm/30 in
18896 lb
Note
Specs are for machine equipped with dozer blade, canopy ROPS, back-up alarm, operator, coolant, lubricants and full fuel tank.
Note
Specs are for machine equipped with dozer blade, canopy ROPS, back-up alarm, operator, coolant, lubricants and full fuel tank.
Operating Weight - LGP, 762 mm/30 in
18896 lb
Note (1)
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).

Service Refill Capacities

Fuel Tank
51.5 gal
Cooling System
5.92 gal
Crankcase - With Filter
2.91 gal (US)
Final Drive - Each - XL
2.6 gal (US)
Final Drive - Each - LGP
2.6 gal (US)
Transmission - Hydraulic Tank
15.7 gal (US)
Cooling System
5.92 gal (US)
Fuel Tank
51.5 gal (US)
Diesel Exhaust Fluid (DEF) Tank
4.9 gal
Diesel Exhaust Fluid (DEF) Tank
4.9 gal (US)

Hydraulic Controls

Pump Output
17.7 gal/min
Relief Valve Settings
2988 psi

Undercarriage

Shoe Width - XL
16 in
Shoe Width - LGP
25 in
Length - Track on Ground - XL
89 in
Length - Track on Ground - LGP
89 in
Track Gauge - XL
59 in
Track Gauge - LGP
68 in
Ground Contact Area - XL
2829 in²
Ground Contact Area - LGP
4425 in²
Ground Pressure - XL
6.2 psi
Ground Pressure - LGP
4.2 psi
Ground Contact Area - LGP, 762 mm (30 in)
5340 in²
Ground Pressure - LGP, 762 mm (30 in)
3.6 psi
Track Gauge - LGP, 762 mm (30 in)
73 in
Number of Rollers (each side)
6
Number of Shoes (each side) – Sealed and Lubricated Track (SALT) Undercarriage
43
Number of Shoes (each side) – SystemOne Undercarriage
38
Shoe Width – LGP, 762 mm (30 in)
30 in
Length of Track on Ground – LGP, 762 mm (30 in)
89 in
Length - Track on Ground - LGP, 762 mm (30 in)
89 in
Number of Rollers - Each Side
6
Number of Shoes - Each Side - Sealed and Lubricated Track (SALT) Undercarriage
43
Number of Shoes - Each Side - SystemOne Undercarriage
38
Shoe Width - LGP, 762 mm (30 in)
30 in

Ripper

Type
Parallelogram
Number of Shanks
3
Height
6.5 in
Weight
1222 lb
Maximum Digging Depth
13.3 in
Maximum Reach - Ground Line
30.2 in
Maximum Ground Clearance Under Tip
17.6 in
Overall Width
67.3 in

Winch

Weight
1345 lb
Winch Drive
Hydrostatic
Control
Hydraulic
Speed
Variable
Winch Length
27.76 in
Overall Width
29.2 in
Drum Diameter
10 in
Drum Width
10.8 in
Throat Clearance
6.75 in
Rope Diameter - Recommended
0.63 in
Rope Diameter - Optional
0.75 in
Drum Capacity - Recommended Cable
371 ft
Drum Capacity - Optional Cable
256 ft
Maximum Line Pull - Bare Drum
40000 lb
Maximum Line Pull - Full Drum
25000 lb
Maximum Line Speed - Bare Drum
131 ft/min
Maximum Line Speed - Full Drum
207 ft/min

Cab

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

Dimensions

Track Gauge – XL
58.9 in
Track Gauge – LGP
67.9 in
Track Gauge - LGP, 762 mm (30 in)
73 in
Width of Tractor (standard shoes, no blade) – XL
74.8 in
Width of Tractor (standard shoes, no blade) – LGP
92.9 in
Width - Tractor - Standard Shoes - No Blade - LGP (762 mm/30 in)
94.9 in
Overall Length (with blade) – XL
168 in
Overall Length (with blade) – LGP
167.6 in
Overall Length - With Blade - LGP, 762 mm (30 in)
167.6 in
Length of Basic Tractor (without blade) – XL
128.9 in
Length of Basic Tractor (without blade) – LGP
128.9 in
Length - Basic Tractor - Without Blade - LGP, 762 mm (30 in)
128.9 in
Tractor Height – XL
108.8 in
Tractor Height – LGP
108.8 in
Tractor Height - LGP, 762 mm (30 in)
108.8 in
Ground Clearance – XL
13 in
Ground Clearance – LGP
13 in
Ground Clearance - LGP, 762 mm (30 in)
13 in
BLADE: Blade Width – XL
104.2 in
BLADE: Blade Width – Intermediate
115 in
BLADE: Blade Width – LGP
124 in
BLADE: Blade Height – XL
35.8 in
BLADE: Blade Height – Intermediate
33.9 in
BLADE: Blade Height – LGP
33.8 in
BLADE: Blade Lift Height – XL
28.7 in
BLADE: Blade Lift Height – Intermediate
29.3 in
BLADE: Blade Lift Height – LGP
28.7 in
BLADE: Digging Depth – XL
22.5 in
BLADE: Digging Depth – Intermediate
22.5 in
BLADE: Digging Depth – LGP
22.5 in
BLADE: Blade Cutting Edge Angle, Adjustable – XL
52° to 58°
BLADE: Blade Cutting Edge Angle, Adjustable – Intermediate
52° to 58°
BLADE: Blade Cutting Edge Angle, Adjustable – LGP
52° to 58°
BLADE: Maximum Tilt – XL
14.5 in
BLADE: Maximum Tilt – Intermediate
17.7 in
BLADE: Maximum Tilt – LGP
17.2 in
BLADE: Maximum Angle (either side) – XL
25°
BLADE: Maximum Angle (either side) – Intermediate
25°
BLADE: Maximum Angle (either side) – LGP
25°
BLADE: Blade Width at Maximum Angle – XL
95.2 in
BLADE: Blade Width at Maximum Angle – Intermediate
105.1 in
BLADE: Blade Width at Maximum Angle – LGP
113.1 in
BLADE: Blade Capacity (SAE) – XL
1.99 yd3
BLADE: Blade Capacity (SAE) – Intermediate
1.96 yd3
BLADE: Blade Capacity (SAE) – LGP
2.17 yd3
BLADE: Blade Capacity (SAE) - Intermediate
1.96 yd³
BLADE: Blade Capacity (SAE) - LGP
2.17 yd³
BLADE: Blade Capacity (SAE) - XL
1.99 yd³
BLADE: Blade Cutting Edge Angle, Adjustable - Intermediate
52° to 58°
BLADE: Blade Cutting Edge Angle, Adjustable - LGP
52° to 58°
BLADE: Blade Cutting Edge Angle, Adjustable - XL
52° to 58°
BLADE: Blade Height - Intermediate
33.9 in
BLADE: Blade Height - LGP
33.8 in
BLADE: Blade Height - XL
35.8 in
BLADE: Blade Lift Height - Intermediate
29.3 in
BLADE: Blade Lift Height - LGP
28.7 in
BLADE: Blade Lift Height - XL
28.7 in
BLADE: Blade Width - Intermediate
115 in
BLADE: Blade Width - LGP
124 in
BLADE: Blade Width - XL
104.2 in
BLADE: Blade Width at Maximum Angle - Intermediate
105.1 in
BLADE: Blade Width at Maximum Angle - LGP
113.1 in
BLADE: Blade Width at Maximum Angle - XL
95.2 in
BLADE: Digging Depth - Intermediate
22.5 in
BLADE: Digging Depth - LGP
22.5 in
BLADE: Digging Depth - XL
22.5 in
BLADE: Maximum Angle (either side) - Intermediate
25°
BLADE: Maximum Angle (either side) - LGP
25°
BLADE: Maximum Angle (either side) - XL
25°
BLADE: Maximum Tilt - Intermediate
17.7 in
BLADE: Maximum Tilt - LGP
17.2 in
BLADE: Maximum Tilt - XL
14.5 in
Ground Clearance - LGP
13 in
Ground Clearance - XL
13 in
Length - Basic Tractor - Without Blade - LGP
128.9 in
Length - Basic Tractor - Without Blade - XL
128.9 in
Overall Length - With Blade - LGP
167.6 in
Overall Length - With Blade - XL
168 in
Track Gauge - LGP
67.9 in
Track Gauge - XL
58.9 in
Tractor Height - LGP
108.8 in
Tractor Height - XL
108.8 in
Width - Tractor - Standard Shoes - No Blade - LGP
92.9 in
Width - Tractor - Standard Shoes - No Blade - XL
74.8 in
Equipment: Standard Optional
  • 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)
  • 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