CAT D4K2 Tier 4 Final/Stage IV Dozer

Dimensions

Blade: Blade Width – Intermediate 115 in (2921 mm)
Blade: Blade Capacity (Sae) – Lgp 2.42 yd3 (1.86 m3)
Blade: Blade Capacity (Sae) – Xl 2.59 yd3 (1.99 m3)
Blade: Blade Cutting Edge Angle, Adjustable – Intermediate 52 degrees to 58 degrees
Blade: Blade Cutting Edge Angle, Adjustable – Lgp 52 degrees to 58 degrees
Blade: Blade Cutting Edge Angle, Adjustable – Xl 52 degrees to 58 degrees
Blade: Blade Height – Intermediate 33.9 in (861.06 mm)
Blade: Blade Height – Lgp 35.8 in (909.32 mm)
Blade: Blade Height – Xl 39.8 in (1010.92 mm)
Blade: Blade Lift Height – Intermediate 29.3 in (744.22 mm)
Blade: Blade Lift Height – Lgp 27.9 in (708.66 mm)
Blade: Blade Lift Height – Xl 29.3 in (744.22 mm)
Blade: Blade Capacity (Sae) – Intermediate 1.96 yd3 (1.5 m3)
Blade: Blade Width – Lgp 124 in (3149.6 mm)
Blade: Blade Width – Xl 109.5 in (2781.3 mm)
Blade: Blade Width At Maximum Angle – Intermediate 105.1 in (2669.54 mm)
Blade: Blade Width At Maximum Angle – Lgp 113.1 in (2872.74 mm)
Blade: Blade Width At Maximum Angle – Xl 100.1 in (2542.54 mm)
Blade: Digging Depth – Intermediate 23.2 in (589.28 mm)
Blade: Digging Depth – Lgp 23.2 in (589.28 mm)
Blade: Digging Depth – Xl 22.5 in (571.5 mm)
Blade: Maximum Angle (Either Side) – Intermediate 25 degrees
Blade: Maximum Angle (Either Side) – Lgp 25 degrees
Blade: Maximum Angle (Either Side) – Xl 25 degrees
Blade: Maximum Tilt – Intermediate 17.61 in (447.04 mm)
Blade: Maximum Tilt – Lgp 17.2 in (436.88 mm)
Blade: Maximum Tilt – Xl 15.2 in (386.08 mm)
Ground Clearance – Lgp 13 in (330.2 mm)
Ground Clearance – Xl 13 in (330.2 mm)
Length – Basic Tractor – Without Blade – Lgp 128.9 in (3274.06 mm)
Length – Basic Tractor – Without Blade – Xl 128.9 in (3274.06 mm)
Overall Length – With Blade – Lgp 168.3 in (4274.82 mm)
Overall Length – With Blade – Xl 168.3 in (4274.82 mm)
Tractor Height – Xl 108.8 in (2763.52 mm)
Track Gauge – Lgp 67.91 in (1724.66 mm)
Track Gauge – Xl 61 in (1549.4 mm)
Tractor Height – Lgp 108.8 in (2763.52 mm)
Width – Tractor – Standard Shoes – No Blade – Lgp 92.9 in (2359.66 mm)
Width – Tractor – Standard Shoes – No Blade – Xl 79.1 in (2009.14 mm)

Undercarriage

Number Of Shoes – Each Side – Systemone Undercarriage 38
Track Gauge – Xl 61 in (1549.4 mm)
Track Gauge – Lgp 68 in (1727.2 mm)
Ground Contact Area – Lgp 4425 in2 (2.86 m2)
Ground Contact Area – Xl 3206 in2 (2.07 m2)
Ground Pressure – Lgp 4.2 psi
Ground Pressure – Xl 5.6 psi
Shoe Width – Lgp 25 in (635 mm)
Shoe Width – Xl 18 in (457.2 mm)
Length – Track On Ground – Lgp 89 in (2260.6 mm)
Length – Track On Ground – Xl 89 in (2260.6 mm)
Number Of Rollers – Each Side 7
Number Of Shoes – Each Side – Sealed And Lubricated Track (Salt) Undercarriage 43

Ripper

Ripper Type Parallelogram
Number Of Shanks 3
Maximum Digging Depth 13.3 in (337.9 mm)
Maximum Reach – Ground Line 23.5 in (596.9 mm)
Maximum Ground Clearance Under Tip 17.6 in (447.1 mm)
Overall Width 67.3 in (1709.5 mm)
Height 6.5 in (165.1 mm)
Weight 1222 lb (554.3 kg)

Engine Details

Displacement 269 cu in (4.5 L)
Bore 4.2 in (105 mm)
Stroke 5 in (127 mm)
Engine Model Cat C4.4 ACERT
Note Engine meets Tier 4 Final/Stage IV/Japan 2014 (Tier 4 Final) emission standards.
Power – Net 92 hp (68.7 kw)
Rated Net Power – 2,200 Rpm – Sae J1349 92 hp (68.7 kw)
Rated Net Power – 2,200 Rpm – Iso 9249/Eec 80/1269 92 hp (68.7 kw)

Transmission

Drive Pumps 1
Track Motors 2
Relief Valve Settings 7033 psi
Maximum Travel Speed – Forward 5.6 mph (9.1 km/h)
Maximum Travel Speed – Reverse 6.2 mph (10 km/h)

Weights

Note Specs are for machine equipped with dozer blade, canopy ROPS, back-up alarm, operator, coolant, lubricants and full fuel tank.
Operating Weight – Lgp 18686 lb (8475.9 kg)
Operating Weight – Xl 18007 lb (8167.9 kg)

Service Refill Capacities

Cooling System 6 gal (22.5 L)
Fuel Tank Capacity 51.5 gal (195 L)
Diesel Exhaust Fluid (Def) Tank 4.9 gal (18.6 L)
Final Drive – Each – Lgp 2.6 gal (9.9 L)
Final Drive – Each – Xl 2.6 gal (9.9 L)
Crankcase – With Filter 3 gal (11.1 L)
Transmission – Hydraulic Tank 15.7 gal (59.5 L)

Cab

Rops ISO 6396:2008
Fops ISO 3449:2005 Level II
Sound Levels – Iso 6396:2008 79 dB(A)
Sound Levels – Sae J1166 Feb2008 79 dB(A)

Hydraulic Controls

Pump Output 17.7 gal/min
Relief Valve Settings 2988 psi

Winch

Winch Drive Hydrostatic
Control Hydraulic
Overall Width 29.2 in (741.7 mm)
Drum Diameter 10 in (254 mm)
Drum Width 10.8 in (274.4 mm)
Rope Diameter – Recommended 0.7 in (16.1 mm)
Weight 1345 lb (610.1 kg)
Rope Diameter – Optional 0.8 in (19.1 mm)
Speed Variable
Winch Length 27.8 in (705.2 mm)
Throat Clearance 6.8 in (171.5 mm)
Drum Capacity – Recommended Cable 371 ft in (113.1 m)
Drum Capacity – Optional Cable 256 ft in (78.1 m)
Maximum Line Pull – Bare Drum 40000 lb (18143.7 kg)
Maximum Line Pull – Full Drum 25000 lb (11339.9 kg)
Maximum Line Speed – Bare Drum 131 ft/min
Maximum Line Speed – Full Drum 207 ft/min
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