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D4K2 Tier 4 Final/Stage IV
- Standard Equipment
- Optional Equipment
- Specs
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/EU Stage IV/Japan 2014 (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
- 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™ 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)
Optional Equipment
- ELECTRICAL
- Integrated four front halogen lights, two rear halogen lights
- POWER TRAIN
- Drive, auxiliary
- Installation, winch
- UNDERCARRIAGE
- Track Pairs, XL:
– Track, 460 mm (18 in) MS SystemOne - Track Pairs, LGP:
– Track, 635 mm (25 in) MS SystemOne
- Track Pairs, XL:
- 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
- *Air Conditioning System: The air conditioning system on this machine contains the fluorinated greenhouse gas refrigerant R134a (Global Warming Potential = 1430). The system contains 1.6 kg of refrigerant which has a CO2 equivalent of 2.288 metric tonnes.
- 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
Specs
Overview
Long Name:
D4K2 Track-Type Tractor
Name:
D4K2 Tier 4 Final/Stage IV
Brand:
Caterpillar
Status:
Noncurrent
Engine
Engine Model:
Cat C4.4
Power - Net:
92 HP / 68.8 kW
Displacement:
269 in³ / 4.4 l
Bore:
4.13 in / 105 mm
Stroke:
5 in / 127 mm
Net Power - 2,200 rpm - ISO 9249/EEC 80/1269:
92 HP / 68.8 kW
Net Power - 2,200 rpm - SAE J1349:
92 HP / 68.8 kW
Note:
Engine meets U.S. EPA Tier 4 Final/EU Stage IV/Japan 2014 (Tier 4 Final) emission standards.
Transmission
Drive Pumps:
1
Relief Valve Settings:
7033 psi / 48500 kPa
Maximum Travel Speed - Reverse:
6.2 mile/h / 10 km/h
Maximum Travel Speed - Forward:
5.6 mile/h / 9 km/h
Track Motors:
2
Weights
Operating Weight - XL:
18007 lb / 8168 kg
Operating Weight - LGP:
18686 lb / 8476 kg
Service Refill Capacities
Transmission - Hydraulic Tank:
15.7 gal (US) / 59.5 l
Final Drive - Each - LGP:
2.6 gal (US) / 10 l
Fuel Tank:
51.5 gal (US) / 195 l
Crankcase - With Filter:
2.91 gal (US) / 11 l
Final Drive - Each - XL:
2.6 gal (US) / 10 l
Cooling System:
5.92 gal (US) / 22.4 l
Hydraulic Controls
Pump Output:
17.7 gal/min / 68 l/min
Relief Valve Settings:
2988 psi / 20600 kPa
Undercarriage
Ground Pressure - XL:
5.6 psi / 38.6 kPa
Track Gauge - LGP:
68 in / 1725 mm
Shoe Width - XL:
18 in / 460 mm
Ground Contact Area - XL:
3206 in² / 20682 cm²
Ground Pressure - LGP:
4.2 psi / 29.2 kPa
Length - Track on Ground - XL:
89 in / 2248 mm
Shoe Width - LGP:
25 in / 635 mm
Ground Contact Area - LGP:
4425 in² / 28550 cm²
Track Gauge - XL:
61 in / 1550 mm
Length - Track on Ground - LGP:
89 in / 2248 mm
Ripper
Type:
Parallelogram
Number of Shanks:
3
Height:
6.5 in / 165 mm
Weight:
1222 lb / 554 kg
Maximum Reach - Ground Line:
23.5 in / 596 mm
Maximum Digging Depth:
13.3 in / 337.5 mm
Maximum Ground Clearance Under Tip:
17.6 in / 448 mm
Overall Width:
67.3 in / 1710 mm
Winch
Weight:
1345 lb / 610 kg
Winch Drive:
Hydrostatic
Control:
Hydraulic
Speed:
Variable
Drum Diameter:
10 in / 254 mm
Throat Clearance:
6.75 in / 171.5 mm
Overall Width:
29.2 in / 741 mm
Maximum Line Pull - Full Drum:
25000 lb / 11340 kg
Maximum Line Speed - Bare Drum:
131 ft/min / 40 m/min
Winch Length:
27.76 in / 705 mm
Drum Width:
10.8 in / 274 mm
Drum Capacity - Recommended Cable:
371 ft / 113 m
Rope Diameter - Optional:
0.75 in / 19 mm
Maximum Line Pull - Bare Drum:
40000 lb / 18144 kg
Drum Capacity - Optional Cable:
256 ft / 78 m
Maximum Line Speed - Full Drum:
207 ft/min / 63 m/min
Rope Diameter - Recommended:
0.63 in / 16 mm
Cab
Sound Levels - ISO 6396:2008:
79 dB(A) / 79 dB(A)
Dimensions
Track Gauge - LGP:
67.9 in / 1725 mm
BLADE: Blade Width at Maximum Angle - XL:
100.1 in / 2542 mm
Tractor Height - LGP:
108.8 in / 2763 mm
BLADE: Maximum Tilt - LGP:
17.2 in / 438 mm
BLADE: Digging Depth - XL:
22.5 in / 573 mm
BLADE: Blade Width at Maximum Angle - LGP:
113.1 in / 2874 mm
BLADE: Blade Cutting Edge Angle, Adjustable - Intermediate:
52° to 58°
BLADE: Digging Depth - Intermediate:
23.2 in / 590 mm
BLADE: Blade Lift Height - Intermediate:
29.3 in / 743 mm
BLADE: Maximum Tilt - Intermediate:
17.6 in / 448 mm
BLADE: Blade Lift Height - LGP:
27.9 in / 708 mm
Track Gauge - XL:
61 in / 1550 mm
Width - Tractor - Standard Shoes - No Blade - LGP:
92.9 in / 2360 mm
Width - Tractor - Standard Shoes - No Blade - XL:
79.1 in / 2010 mm
Overall Length - With Blade - LGP:
168.3 in / 4274 mm
BLADE: Blade Capacity (SAE) - LGP:
2.42 yd³ / 1.85 m³
Weights
Note (1):
Specifications shown are for machine equipped with dozer blade, canopy ROPS, back-up alarm, operator, coolant, lubricants and full fuel tank.
Dimensions
BLADE: Blade Lift Height - XL:
29.3 in / 743 mm
Length - Basic Tractor - Without Blade - LGP:
128.9 in / 3275 mm
Length - Basic Tractor - Without Blade - XL:
128.9 in / 3275 mm
BLADE: Blade Capacity (SAE) - Intermediate:
1.96 yd³ / 1.5 m³
Cab
Sound Levels - SAE J1166 FEB2008:
79 dB(A) / 79 dB(A)
Dimensions
BLADE: Blade Width - XL:
109.5 in / 2782 mm
BLADE: Blade Height - LGP:
35.8 in / 910 mm
Tractor Height - XL:
108.8 in / 2763 mm
BLADE: Blade Width at Maximum Angle - Intermediate:
105.1 in / 2669 mm
Cab
ROPS:
ISO 6396:2008
FOPS:
ISO 3449:2005 Level II
Dimensions
BLADE: Maximum Tilt - XL:
15.2 in / 387 mm
Weights
Note (2):
Enclosed cab adds 225 kg (495 lb).
Dimensions
Ground Clearance - XL:
13 in / 332 mm
BLADE: Blade Height - Intermediate:
33.9 in / 860 mm
BLADE: Blade Width - LGP:
124 in / 3149 mm
Undercarriage
Number of Rollers - Each Side:
7
Dimensions
BLADE: Maximum Angle (either side) - Intermediate:
25°
BLADE: Blade Width - Intermediate:
115 in / 2921 mm
BLADE: Maximum Angle (either side) - LGP:
25°
BLADE: Digging Depth - LGP:
23.2 in / 590 mm
Undercarriage
Number of Shoes - Each Side - SystemOne Undercarriage:
38
Dimensions
BLADE: Blade Cutting Edge Angle, Adjustable - LGP:
52° to 58°
Ground Clearance - LGP:
13 in / 332 mm
BLADE: Maximum Angle (either side) - XL:
25°
BLADE: Blade Height - XL:
39.8 in / 1010 mm
Service Refill Capacities
Diesel Exhaust Fluid (DEF) Tank:
4.9 gal (US) / 19 l
Dimensions
BLADE: Blade Cutting Edge Angle, Adjustable - XL:
52° to 58°
BLADE: Blade Capacity (SAE) - XL:
2.59 yd³ / 1.98 m³
Undercarriage
Number of Shoes - Each Side - Sealed and Lubricated Track (SALT) Undercarriage:
43
Dimensions
Overall Length - With Blade - XL:
168.3 in / 4274 mm
