New CAT Equipment

D4K2 Track-Type Tractor

Experience the best finish grading tractors in the industry. The Cat® D3K2, D4K2 and D5K2 Track-Type Tractors deliver superior performance and comfort with lower operating costs.

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Product Specs

Engine

Engine Model Cat C4.4
Power - Net 92 HP
Displacement 269 in³
Bore 4.13 in
Stroke 5 in
Net Power - 2,200 rpm - ISO 9249/EEC 80/1269 92 HP
Net Power - 2,200 rpm - SAE J1349 92 HP
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
Maximum Travel Speed - Reverse 6.2 mile/h
Maximum Travel Speed - Forward 5.6 mile/h
Track Motors 2

Weights

Operating Weight - XL 18007 lb
Operating Weight - LGP 18686 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

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

Hydraulic Controls

Pump Output 17.7 gal/min
Relief Valve Settings 2988 psi

Undercarriage

Ground Pressure - XL 5.6 psi
Track Gauge - LGP 68 in
Shoe Width - XL 18 in
Ground Contact Area - XL 3206 in²
Ground Pressure - LGP 4.2 psi
Length - Track on Ground - XL 89 in
Shoe Width - LGP 25 in
Ground Contact Area - LGP 4425 in²
Track Gauge - XL 61 in
Length - Track on Ground - LGP 89 in
Number of Rollers - Each Side 7
Number of Shoes - Each Side - SystemOne Undercarriage 38
Number of Shoes - Each Side - Sealed and Lubricated Track (SALT) Undercarriage 43

Ripper

Type Parallelogram
Number of Shanks 3
Height 6.5 in
Weight 1222 lb
Maximum Reach - Ground Line 23.5 in
Maximum Digging Depth 13.3 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
Drum Diameter 10 in
Throat Clearance 6.75 in
Overall Width 29.2 in
Maximum Line Pull - Full Drum 25000 lb
Maximum Line Speed - Bare Drum 131 ft/min
Winch Length 27.76 in
Drum Width 10.8 in
Drum Capacity - Recommended Cable 371 ft
Rope Diameter - Optional 0.75 in
Maximum Line Pull - Bare Drum 40000 lb
Drum Capacity - Optional Cable 256 ft
Maximum Line Speed - Full Drum 207 ft/min
Rope Diameter - Recommended 0.63 in

Cab

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

Dimensions

Track Gauge - LGP 67.9 in
BLADE: Blade Width at Maximum Angle - XL 100.1 in
Tractor Height - LGP 108.8 in
BLADE: Maximum Tilt - LGP 17.2 in
BLADE: Digging Depth - XL 22.5 in
BLADE: Blade Width at Maximum Angle - LGP 113.1 in
BLADE: Blade Cutting Edge Angle, Adjustable - Intermediate 52° to 58°
BLADE: Digging Depth - Intermediate 23.2 in
BLADE: Blade Lift Height - Intermediate 29.3 in
BLADE: Maximum Tilt - Intermediate 17.6 in
BLADE: Blade Lift Height - LGP 27.9 in
Track Gauge - XL 61 in
Width - Tractor - Standard Shoes - No Blade - LGP 92.9 in
Width - Tractor - Standard Shoes - No Blade - XL 79.1 in
Overall Length - With Blade - LGP 168.3 in
BLADE: Blade Capacity (SAE) - LGP 2.42 yd³
BLADE: Blade Lift Height - XL 29.3 in
Length - Basic Tractor - Without Blade - LGP 128.9 in
Length - Basic Tractor - Without Blade - XL 128.9 in
BLADE: Blade Capacity (SAE) - Intermediate 1.96 yd³
BLADE: Blade Width - XL 109.5 in
BLADE: Blade Height - LGP 35.8 in
Tractor Height - XL 108.8 in
BLADE: Blade Width at Maximum Angle - Intermediate 105.1 in
BLADE: Maximum Tilt - XL 15.2 in
Ground Clearance - XL 13 in
BLADE: Blade Height - Intermediate 33.9 in
BLADE: Blade Width - LGP 124 in
BLADE: Maximum Angle (either side) - Intermediate 25°
BLADE: Blade Width - Intermediate 115 in
BLADE: Maximum Angle (either side) - LGP 25°
BLADE: Digging Depth - LGP 23.2 in
BLADE: Blade Cutting Edge Angle, Adjustable - LGP 52° to 58°
Ground Clearance - LGP 13 in
BLADE: Maximum Angle (either side) - XL 25°
BLADE: Blade Height - XL 39.8 in
BLADE: Blade Cutting Edge Angle, Adjustable - XL 52° to 58°
BLADE: Blade Capacity (SAE) - XL 2.59 yd³
Overall Length - With Blade - XL 168.3 in