CAT D6T (Tier 4 Interim/Stage IIIB) Dozer


Blades

Capacity – Lgp A-Blade 6.82 yd3 (5.22 m3)
Capacity – Lgp S-Blade 4.83 yd3 (3.7 m3)
Capacity – Lgp Vpat-Blade 6.65 yd3 (5.09 m3)
Capacity – Xl A-Blade 5.14 yd3 (3.93 m3)
Capacity – Xl Su-Blade 6.94 yd3 (5.31 m3)
Capacity – Xl Vpat-Blade 6.19 yd3 (4.74 m3)
Capacity – Xw A-Blade 5.63 yd3 (4.31 m3)
Capacity – Xw Su-Blade 6.6 yd3 (5.05 m3)
Capacity – Xw Vpat-Blade 6.65 yd3 (5.09 m3)
Width – Lgp A-Blade 16.7 ft in (5.1 m)
Width – Lgp S-Blade 13.3 ft in (4.06 m)
Width – Lgp Vpat-Blade 13.7 ft in (4.18 m)
Width – Xl A-Blade 13.7 ft in (4.18 m)
Width – Xl Su-Blade 10.7 ft in (3.27 m)
Width – Xl Vpat-Blade 12.8 ft in (3.91 m)
Width – Xw A-Blade 14.8 ft in (4.52 m)
Width – Xw Su-Blade 11.7 ft in (3.57 m)
Width – Xw Vpat-Blade 13.7 ft in (4.18 m)

Undercarriage

Ground Clearance 1.25 ft in (381 mm)
Ground Pressure – Xl (Iso 16754) 8.4 psi
Ground Pressure – Xl Vpat (Iso 16754) 9.5 psi
Ground Pressure – Xw (Iso 16754) 6.4 psi
Ground Pressure – Xw Vpat (Iso 16754) 6.7 psi
Grouser Height 2.6 in (66.05 mm)
Oscillation At Front Idler – Xl/Xl Vpat 5.5 in (139.7 mm)
Oscillation At Front Idler – Xw 5.4 in (137.16 mm)
Oscillation At Front Idler – Xw Vpat/Lgp/Lgp Vpat 6.4 in (162.56 mm)
Pitch 8 in (203.2 mm)
Shoe Type Moderate Service
Shoes/Side – Xl/Xl Vpat/Xw 41
Shoes/Side – Xw Vpat/Lgp/Lgp Vpat 45
Track Gauge – Xl 74 in (1879.6 mm)
Track Gauge – Xl Vpat 84 in (2133.6 mm)
Track Gauge – Xw 80 in (2032 mm)
Track Gauge – Xw Vpat/Lgp/Lgp Vpat 90 in (2286 mm)
Track On Ground – Xl/Xl Vpat/Xw 112 in (2844.8 mm)
Track On Ground – Xw Vpat/Lgp/Lgp Vpat 128 in (3251.2 mm)
Track Rollers/Side – Xl/Xl Vpat/Xw 7
Track Rollers/Side – Xw Vpat/Lgp/Lgp Vpat 8
Width – Shoe – Xl/Xl Vpat 22 in (558.8 mm)
Width – Shoe – Xw 30 in (762 mm)
Width – Shoe – Xw Vpat 28 in (711.2 mm)
Width – Shoe – Lgp 36 in (914.4 mm)
Width – Shoe – Lgp Vpat 31 in (787.4 mm)
Carrier Rollers/Side 1
Ground Contact Area (Iso 16754) – Lgp 10122 in2 (6.54 m2)
Ground Contact Area (Iso 16754) – Lgp Vpat 8684 in2 (5.61 m2)
Ground Contact Area (Iso 16754) – Xl 5489 in2 (3.55 m2)
Ground Contact Area (Iso 16754) – Xl Vpat 5489 in2 (3.55 m2)
Ground Contact Area (Iso 16754) – Xw 7449 in2 (4.81 m2)
Ground Contact Area (Iso 16754) – Xw Vpat 7909 in2 (5.11 m2)
Ground Pressure – Lgp Vpat (Iso 16754) 6.2 psi
Ground Pressure – Lgp (Iso 16754) 4.99 psi

Ripper

Beam Cross Section 219 mm 254 mm (8.8 in 10 in)
Number Of Pockets 3
Ripper Type Fixed Parallelogram
Pocket Spacing 3.3 ft in (0.1 m)
Shank Gauge 6.6 ft in (0.2 m)
Shank Section 74 mm 175 mm (2.9 in 6.9 in)
Overall Beam Width 87 in (2209.8 mm)
Weight – Each Additional Shank 163 lb (74 kg)
Maximum Penetration 19.7 in (500.4 mm)
Pry-Out Force 19600 lb (8890.5 kg)
Weight – With One Shank 3606 lb (1635.7 kg)
Maximum Penetration Force 14557 lb (6603 kg)
Ramp Angle 26 degrees
Maximum Clearance Raised – Under Tip 20.2 in (513.1 mm)

Engine Details

Displacement 567 cu in (9.3 L)
Bore 4.5 in (114.3 mm)
Stroke 5.9 in (149.9 mm)
Engine Model Cat C9.3 ACERT
Flywheel Power 205 hp (152.9 kw)
Net Power – Rated – Iso 9249/Sae J1349 207 hp (154.4 kw)
Net Power – Maximum – Iso 9249/Sae J1349 235 hp (175.3 kw)
Engine Power – Maximum – Iso 14396 251 hp (187.2 kw)
Engine Power – Maximum – Sae J1995 253 hp (188.7 kw)
Engine Power – Maximum – Iso 14396 (Din) 254 hp (189.5 kw)
Net Power – Rated – Iso 9249/Sae J1349 (Din) 209 hp (155.9 kw)
Net Power – Maximum – Iso 9249/Sae J1349 (Din) 238 hp (177.5 kw)
Global Emissions U.S. Tier 4 Interim/EU Stage IIIB/Japan MLIT Step 4

Operational Specs

Operating Weight 46158 lb (20937 kg)

Transmission

2.0 Forward 3.2 mph (5.2 km/h)
3.0 Forward 5.3 mph (8.6 km/h)
2.0 Reverse 4.1 mph (6.6 km/h)
3.0 Reverse 5.3 mph (8.6 km/h)
1.5 Forward 2.3 mph (3.8 km/h)
2.5 Forward 4.1 mph (6.6 km/h)
1.5 Reverse 3 mph (4.9 km/h)
2.5 Reverse 5.2 mph (8.4 km/h)
Drawbar Pull – 2.0 Forward 49260 lb (22344 kg)
Drawbar Pull – 3.0 Forward 26730 lb (12124.6 kg)
3.5 Forward 7.1 mph (11.5 km/h)
3.5 Reverse 9 mph (14.5 km/h)
Drawbar Pull – 1.5 Forward 81430 lb (36936.1 kg)
Drawbar Pull – 2.5 Forward 49260 lb (22344 kg)
Drawbar Pull – 3.5 Forward 26730 lb (12124.6 kg)

Weights

Operating Weight – Xl A 46791 lb (21224.1 kg)
Shipping Weight – Xl A 39138 lb (17752.7 kg)
Operating Weight – Xl Su 46263 lb (20984.6 kg)
Shipping Weight – Xl Su 39138 lb (17752.7 kg)
Operating Weight – Xw A 48922 lb (22190.7 kg)
Shipping Weight – Xw A 40596 lb (18414.1 kg)
Operating Weight – Xw Su 48034 lb (21787.9 kg)
Shipping Weight – Xw Su 40596 lb (18414.1 kg)
Operating Weight – Xw Vpat 53170 lb (24117.6 kg)
Shipping Weight – Xw Vpat 45840 lb (20792.7 kg)
Operating Weight – Lgp S 50490 lb (22901.9 kg)
Shipping Weight – Lgp S 43664 lb (19805.7 kg)
Operating Weight – Lgp Vpat 53651 lb (24335.7 kg)
Shipping Weight – Lgp Vpat 48521 lb (22008.8 kg)
Shipping Weight – Lgp A 43664 lb (19805.7 kg)
Operating Weight – Lgp A 52954 lb (24019.6 kg)
Operating Weight – Xl Vpat 52167 lb (23662.6 kg)
Shipping Weight – Xl Vpat 47165 lb (21393.7 kg)

Service Refill Capacities

Cooling System 17 gal (64.4 L)
Fuel Tank Capacity 112 gal (424 L)
Final Drive – Each 3.6 gal (13.7 L)
Hydraulic Tank 17.3 gal (65.5 L)
Engine Crankcase 6.5 gal (24.7 L)
Power Train 39.1 gal (148.1 L)
Pivot Shaft Compartment 1.3 gal (5 L)
Roller Frames – Each 6.6 gal (25 L)

Standards

Brakes Brakes meet the International Standard ISO 10265:2008.
Rops/Fops ROPS meets criteria ISO 3471:1994, 2008. FOPS meets ISO 3449:1992, 2005 Level II.
Cab Meets appropriate standards as listed below.

Hydraulic Controls – Main Relief Valve

Pressure Setting – Implement – Non-Vpat 3150 psi
Pressure Setting – Implement – Vpat 3540 psi

Hydraulic Controls – Maximum Operating Pressure

Steering 5800 psi
Bulldozer – Lift – Non-Vpat 2800 psi
Bulldozer – Lift – Vpat 3125 psi
Bulldozer – Tilt – Non-Vpat 2800 psi
Bulldozer – Tilt – Vpat 3125 psi
Bulldozer – Angle – Vpat 3125 psi
Ripper – Lift – Non-Vpat 2800 psi
Ripper – Lift – Vpat 3125 psi

Hydraulic Controls – Pump

Lift Cylinder Flow 50 gal/min
Ripper Cylinder Flow 50 gal/min
Pump Output – Steering 52 gal/min
Pump Output – Implement 54 gal/min
Tilt Cylinder Flow 29 gal/min
Rpm At Rated Engine Speed – Fan 2135 rpm
Rpm At Rated Engine Speed – Steering 2854 rpm
Angle Cylinder Flow – Vpat 45 gal/min
Rpm At Rated Engine Speed – Implement 2135 rpm
Pump Output – Fan 25 gal/min

Winch

Flange Diameter 19.9 in (505.5 mm)
Oil Capacity 17.8 gal (67.4 L)
Winch Model PA56
Winch And Bracket Length 47.8 in (1214.2 mm)
Drum Capacity – 22 Mm (0.88 In) 281 ft in (85.7 m)
Winch Drive Mechanical
Control Electric
Overall Width 38.4 in (975.4 mm)
Drum Diameter 10 in (254 mm)
Drum Width 12.4 in (315 mm)
Rope Diameter – Recommended 0.9 in (22.4 mm)
Cable Ferrule Size – O.D. Length 54 mm 67 mm (2.1 in 2.6 in)
Maximum Bare Drum – Line Speed 130 ft/min
Maximum Full Drum – Line Speed 224 ft/min
Winch Case – Width 34.3 in (871.3 mm)
Maximum Bare Drum – Line Pull 89800 lb (40732.6 kg)
Maximum Full Drum – Line Pull 76300 lb (34609.2 kg)
Increased Tractor Length – Lgp 14.4 in (365.8 mm)
Increased Tractor Length – Xl/Xw 20.4 in (518.2 mm)
Drum Capacity – 25 Mm (1.0 In) 218 ft in (66.5 m)
Weight 2652 lb (1203 kg)
Winch Case – Length 35.5 in (901.7 mm)
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