CAT D7E WH (Tier 4 Interim/Stage IIIB) Dozer


Bulldozer

Ground Clearance 49.8 in (1264.92 mm)
Blade Capacity – Sae J1265* 16.11 yd3 (12.31 m3)
Digging Depth 25.4 in (645.16 mm)
Height 4.41 ft in (1.35 m)
Maximum Tilt 30.9 in (784.86 mm)
Note (1) *Capacities calculated with a trash rack installed.
Note (2) **Weight includes cylinder mounting, lift cylinder and lines, blade, push arms, trunnions, and cylinder lines (Tilt).
Weight** 8492 lb (3851.91 kg)
Blade 7S LGP
Width – Over End Bits 14.91 ft in (4.55 m)

Engine Details

Displacement 567 cu in (9.3 L)
Bore 4.5 in (114.3 mm)
Stroke 5.9 in (149.9 mm)
Net Power – Iso 9249 235 hp (175.3 kw)
Net Power – Sae J1349 235 hp (175.3 kw)
Gross Power – Sae J1995 259 hp (193.2 kw)
Engine Model Cat C9.3 ACERT
Flywheel Power 235 hp (175.3 kw)
Gross Power – Iso 14396 256 hp (190.9 kw)
Net Power – Iso 9249 (Din) 238 hp (177.5 kw)
Global Emissions U.S. EPA Tier 4 Interim/EU Stage IIIB/Japan MLIT Step 4
Gross Power – Iso 14396 (Din) 260 hp (193.9 kw)

Drive Train

Drive Train Type Electric Drive
Ac Compressor Nominal Input Voltage 320 V
Ac Compressor Maximum Input Current 12 A
Electric Water Pump System Nominal Input Voltage 320 V
Electric Water Pump System Nominal Input Current 5 A
Ac Generator And Propulsion Module Voltage 480 V

Operational Specs

Operating Weight 68600 lb (31116.5 kg)

Weights

Operating Weight – Lgp Wha 68600 lb (31116.5 kg)
Shipping Weight – Lgp Wha 58900 lb (26716.6 kg)

Service Refill Capacities

Cooling System 22.5 gal (85.2 L)
Fuel Tank Capacity 108 gal (408.9 L)
Engine Crankcase 8 gal (30.3 L)
Power Train 16 gal (60.6 L)
Pivot Shaft Compartment 1.8 gal (6.9 L)
Final Drive – Each – Lgp 9 gal (34.1 L)

Standards

Brakes ISO 10265 2008
Rops/Fops ROPS meets criteria ISO 3471:1994, 2008; FOPS meets ISO 3449:1992, 2005 Level II
Cab ANSI/SAE J1166 OCT 98

Hydraulic Controls – Main Relief Valve

Pressure Setting – Steering 4000 psi

Hydraulic Controls – Maximum Operating Pressure

Bulldozer 4000 psi
Tilt Cylinder 4000 psi
Ripper – Pitch 4000 psi
Ripper – Lift 4000 psi
Steering 5950 psi

Hydraulic Controls – Pump

Lift Cylinder Flow 42 gal/min
Ripper Cylinder Flow 42 gal/min
Pump Output – Steering 82.4 gal/min
Pump Output – Implement 52.8 gal/min
Pump Type Piston, Variable Displacement
Tilt Cylinder Flow – Head End Flow 24.6 gal/min
Tilt Cylinder Flow – Rod End Flow 17.4 gal/min

Rippers

Maximum Penetration Force 19639 lb (8908.2 kg)
Pry-Out Force 52695 lb (23902.1 kg)
Overall Beam Width 82.2 in (2087.9 mm)
Beam Cross Section 14 in (355.6 mm)
Weight – With One Shank 3572 lb (1620.3 kg)
Weight – Each Additional Shank 330 lb (149.7 kg)
Ramp Angle 26 degrees
Pocket Spacing 35.4 in (899.2 mm)
Shank Gauge 70.9 in (1800.9 mm)
Shank Section 72 mm 228 mm (2.8 in 9.0 in)
Rippers Type Multi-Shank
Number Of Pockets 3
Maximum Clearance Raised – Under Tip, Pinned In Bottom Hole 23.1 in (586.8 mm)
Maximum Penetration 25.6 in (650.3 mm)

Winches

Weight* 3350 lb (1519.6 kg)
Drum Capacity – 24 Mm (1 In) 203 ft in (61.9 m)
Drum Capacity – 29 Mm (1.13 In) 185 ft in (56.4 m)
Oil Capacity 3.2 gal (12.2 L)
Winch Model PA90
Increased Tractor Length – Lgp 93.9 in (2385.1 mm)
Drum Diameter 12.5 in (317.5 mm)
Winch Drive Hydraulic
Maximum Bare Drum – Line Pull 90000 lb (40823.4 kg)
Maximum Full Drum – Line Pull 57000 lb (25854.8 kg)
Maximum Bare Drum – Line Speed 70 ft/min
Maximum Full Drum – Line Speed 116 ft/min
Note *Basic winch weight, mounting arrangement, hydraulic and electrical system weight.
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