HOLT CAT Rentals

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Caterpillar - D3K2 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.<br />

Rent this Equipment
Brochure / Documentation - C10378924 Brochure / Documentation - C10514778 Brochure / Documentation - CM20150529-42680-10475
Engine Model Cat C4.4
Power - Net 80.0 hp
Displacement 269.0 in3
Bore 4.13 in
Stroke 5.0 in
ISO 9249 80.0 hp
Rated Net Power - 2,200 rpm - ISO 9249/EEC 80/1269 80.0 HP
Note Engine meets U.S. EPA Tier 4 Final emission standards.
Drive Pumps 1
Maximum travel speed - reverse 6.2 mph
Track motors 2
Relief valve settings 7033.0 psi
Maximum travel speed - forward 5.6 mph
Operating Weight - XL 17465.0 lb
Operating Weight - LGP 18442.0 lb
Cooling System 5.92 gal
Final drives, LGP (each side) 2.6 gal
Transmission/hydraulic tank 15.7 gal
Crankcase and filter 2.91 gal
Final drives, XL (each side) 2.6 gal
Fuel Tank 51.5 gal
Pump Output 17.7 gal/min
Relief valve setting 2988.0 psi
Length of track on ground - LGP 89.0 in
Track gauge - LGP 68.0 in
Ground contact area - LGP with 770 mm (30 in) shoes 5340.0 in2
Ground contact area - LGP 4425.0 in2
Length of track on ground - XL 89.0 in
Shoe width - XL 16.0 in
Track gauge - XL 59.0 in
Shoe width - LGP 25.0 in
Ground pressure - XL 6.2 psi
Ground pressure - LGP 4.2 psi
Ground pressure - LGP with 770 mm (30 in) shoes 3.6 psi
Track gauge - LGP with 770 mm (30 in) shoes 73.0 in
Ground contact area - XL 2829.0 in2
Type Parallelogram
Number of Shanks 3
Height 6.5 in
Weight 1222.0 lb
Maximum ground clearance under tip 17.6 in
Maximum reach at ground line 30.2 in
Overall width 67.3 in
Maximum digging depth 13.3 in
Weight 1345.0 lb
Winch Drive Hydrostatic
Control Hydraulic
Speed Variable
Maximum line pull - full drum 25000.0 lb
Throat clearance 6.75 in
Maximum line pull - bare drum 40000.0 lb
Overall width 29.2 in
Drum capacity - recommended cable 371.0 ft
Rope diameter - recommended 0.63 in
Rope diameter - optional 0.75 in
Drum width 10.8 in
Maximum line speed - bare drum 131.0 ft/min
Winch length 27.76 in
Drum diameter 10.0 in
Maximum line speed - full drum 207.0 ft/min
Drum capacity - optional cable 256.0 ft
Length - Basic Tractor - Without Blade - XL 128.9 in
Operating Weight - LGP, 762 mm/30 in 18896.0 lb
Shoe width - LGP Option 2 30.0 in
BLADE: Blade Capacity (SAE) - LGP 2.17 yd³
BLADE: Blade Capacity (SAE) - XL 1.99 yd³
Track Gauge - XL 58.9 in
BLADE: Digging Depth - LGP 22.5 in
Number of Shoes - Each Side - SystemOne Undercarriage 38
BLADE: Digging Depth - XL 22.5 in
BLADE: Maximum Angle (either side) - XL 25°
Track Gauge - LGP, 762 mm (30 in) 73.0 in
BLADE: Blade Width at Maximum Angle - LGP 113.1 in
BLADE: Blade Cutting Edge Angle, Adjustable - XL 52° to 58°
Sound Levels - ISO 6396:2008 79.0 dB(A)
BLADE: Blade Lift Height - LGP 28.7 in
BLADE: Blade Cutting Edge Angle, Adjustable - Intermediate 52° to 58°
BLADE: Blade Height - Intermediate 33.9 in
BLADE: Blade Width - LGP 124.0 in
BLADE: Blade Lift Height - Intermediate 29.3 in
Ground Clearance - LGP 13.0 in
BLADE: Blade Capacity (SAE) - Intermediate 1.96 yd³
Length - Track on Ground - LGP, 762 mm (30 in) 89.0 in
BLADE: Blade Lift Height - XL 28.7 in
Note (1) Specifications shown are for machine equipped with dozer blade, canopy ROPS, back-up alarm, operator, coolant, lubricants and full fuel tank.
Tractor Height - LGP, 762 mm (30 in) 108.8 in
BLADE: Maximum Angle (either side) - Intermediate 25°
BLADE: Digging Depth - Intermediate 22.5 in
BLADE: Blade Width at Maximum Angle - Intermediate 105.1 in
Width - Tractor - Standard Shoes - No Blade - LGP (762 mm/30 in) 94.9 in
BLADE: Blade Width - XL 104.2 in
Width - Tractor - Standard Shoes - No Blade - LGP 92.9 in
BLADE: Blade Width - Intermediate 115.0 in
Tractor Height - LGP 108.8 in
BLADE: Maximum Tilt - XL 14.5 in
Length - Basic Tractor - Without Blade - LGP 128.9 in
Overall Length - With Blade - XL 168.0 in
Overall Length - With Blade - LGP, 762 mm (30 in) 167.6 in
Overall Length - With Blade - LGP 167.6 in
Sound Levels - SAE J1166 FEB2008 79.0 dB(A)
BLADE: Blade Width at Maximum Angle - XL 95.2 in
Tractor Height - XL 108.8 in
Diesel Exhaust Fluid (DEF) Tank 4.9 gal (US)
FOPS ISO 3449:2005 Level II
ROPS ISO 3471:2008
Ground Clearance - XL 13.0 in
BLADE: Maximum Tilt - LGP 17.2 in
BLADE: Blade Height - LGP 33.8 in
Length - Basic Tractor - Without Blade - LGP, 762 mm (30 in) 128.9 in
BLADE: Maximum Tilt - Intermediate 17.7 in
BLADE: Blade Cutting Edge Angle, Adjustable - LGP 52° to 58°
Width - Tractor - Standard Shoes - No Blade - XL 74.8 in
BLADE: Maximum Angle (either side) - LGP 25°
Number of Shoes - Each Side - Sealed and Lubricated Track (SALT) Undercarriage 43
Number of rollers on each side 6
Ground Clearance - LGP, 762 mm (30 in) 13.0 in
BLADE: Blade Height - XL 35.8 in
Track Gauge - LGP 67.9 in
Note (2) Enclosed cab adds 225 kg (495 lb).
Note