D7E

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Power and Performance

Operator Environment

Emissions Technology

Integrated Technologies

Equipped for the Job

Special Arrangements

Serviceability and Customer Support

Safety

Sustainability

Overview

Since the introduction of the D7E dozer, customers worldwide have saved millions of liters/gallons of diesel fuel and reduced overall emissions.* The D7E features an innovative diesel-electric power train that helps you save money by getting more work done while using significantly less fuel. Electric drive gives you the power you need for dozing, along with the smooth operation and agile maneuverability suited to a wide variety of applications. The new D7E meets Tier 4 Final/Stage IV/Japan 2014 (Tier 4 Final) emission standards. *Compared to the D7R2.

Engine

Units:
Engine Model Cat® C9.3 ACERT™ Cat® C9.3 ACERT™ Less
Flywheel Power 238.0 HP 178.0 kW Less
Bore 4.5 in 115.0 mm Less
Stroke 5.9 in 149.0 mm Less
Displacement 567.0 in³ 9.3 l Less
Engine Power - Maximum - ISO 14396 266.0 HP 198.0 kW Less
Engine Power - Maximum - ISO 14396 (DIN) 270.0 HP 198.0 kW Less
Engine Power - Maximum - SAE J1995 270.0 HP 201.0 kW Less
Global Emissions Tier 4 Final/Stage IV/Japan 2014 (Tier 4 Final) Tier 4 Final/Stage IV/Japan 2014 (Tier 4 Final) Less
Net Power - Maximum - ISO 9249/SAE J1349 251.0 HP 187.0 kW Less
Net Power - Maximum - ISO 9249/SAE J1349 (DIN) 254.0 HP 187.0 kW Less
Net Power - Rated - ISO 9249/SAE J1349 238.0 HP 178.0 kW Less
Net Power - Rated - ISO 9249/SAE J1349 (DIN) 241.0 HP 178.0 kW Less
Emissions U.S. EPA Tier 4 Final/EU Stage IV/Japan 2014 (Tier 4 Final) U.S. EPA Tier 4 Final/EU Stage IV/Japan 2014 (Tier 4 Final) Less
Net Power - Maximum - ISO 9249 251.0 HP 187.0 kW Less
Net Power - Maximum - ISO 9249 (DIN) 254.0 HP 187.0 kW Less

Service Refill Capacities

Fuel Tank 108.0 gal (US) 409.0 l Less
Cooling System 22.5 gal (US) 87.0 l Less
Engine Crankcase 8.0 gal (US) 30.0 l Less
Power Train 16.0 gal (US) 60.0 l Less
Final Drive - Each 7.0 gal (US) 28.0 l Less
Pivot Shaft Compartment 1.8 gal (US) 7.0 l Less
Hydraulic Tank 20.0 gal (US) 76.0 l Less
Final Drive - Each - LGP 9.0 gal (US) 34.0 l Less
DEF Tank 4.6 gal (US) 17.5 l Less

Weights

Operating Weight 57441.0 lb 26055.0 kg Less
Shipping Weight 48402.0 lb 21955.0 kg Less
Operating Weight - STD SU 57441.0 lb 26055.0 kg Less
Shipping Weight - LGP 53649.0 lb 24335.0 kg Less
Operating Weight - LGP S 62886.0 lb 28525.0 kg Less

Hydraulic Controls - Pump

Lift Cylinder Flow 52.8 gal/min 200.0 l/min Less
Pump Output - Implement 52.8 gal/min 200.0 l/min Less
Pump Output - Steering 82.4 gal/min 312.0 l/min Less
Pump Type Piston, Variable Displacement Piston, Variable Displacement Less
Ripper Cylinder Flow 52.8 gal/min 200.0 l/min Less
Tilt Cylinder Flow - Head End Flow 24.6 gal/min 93.0 l/min Less
Tilt Cylinder Flow - Rod End Flow 17.4 gal/min 66.0 l/min Less

Hydraulic Controls - Main Relief Valve

Pressure Setting - Steering 4000.0 psi 27600.0 kPa Less

Hydraulic Controls - Maximum Operating Pressure

Bulldozer 4000.0 psi 27600.0 kPa Less
Ripper - Lift 4000.0 psi 27600.0 kPa Less
Ripper - Pitch 4000.0 psi 27600.0 kPa Less
Steering 5950.0 psi 41000.0 kPa Less
Tilt Cylinder 4000.0 psi 27600.0 kPa Less

Ripper

Beam Cross Section 14.0 in 355.0 mm Less
Each Additional Shank 330.0 lb 150.0 kg Less
Maximum Clearance Raised - Under Tip, Pinned in Bottom Hole 23.1 in 588.0 mm Less
Maximum Penetration Force 19639.0 lbf 87.4 kN Less
Pocket Spacing 35.4 in 900.0 mm Less
Pry-Out Force 52695.0 lbf 234.4 kN Less
Ramp Angle 26.0 ° 26.0 ° Less
Shank Gauge 70.9 in 1800.0 mm Less
Shank Section 72 mm × 228 mm (2.8 in × 9.0 in) 72 mm × 228 mm (2.8 in × 9.0 in) Less
Weight - With One Shank 3572.0 lb 1650.0 kg Less
Type Multi-Shank Multi-Shank Less
Number of Pockets 3 3 Less
Overall Beam Width 82.2 in 2088.0 mm Less
Maximum Penetration 25.6 in 650.0 mm Less

Winch

Cable Ferrule Size - O.D. × Length 60 mm × 65 mm (2.38 in × 2.56 in) 60 mm × 65 mm (2.38 in × 2.56 in) Less
Control Electronic/Hydraulic Electronic/Hydraulic Less
Installed Weight 3350.0 lb 1520.0 kg Less
Maximum Bare Drum - Line Pull 90000.0 lbf 400.3 kN Less
Maximum Bare Drum - Line Speed 70.0 ft/min 21.0 m/min Less
Maximum Full Drum - Line Pull 57000.0 lbf 253.5 kN Less
Maximum Full Drum - Line Speed 116.0 ft/min 35.0 m/min Less
Overall Width 43.0 in 1090.0 mm Less
Rope Diameter - Recommended 1.0 in 25.0 mm Less
Throat Clearance 8.6 in 218.0 mm Less
Weight 3350.0 lb 1520.0 kg Less
Winch Case - Length 43.7 in 1110.0 mm Less
Winch Case - Width 32.5 in 826.0 mm Less
Winch Drive Hydraulic Hydraulic Less
Winch Length 43.9 in 1115.0 mm Less
Winch Model PA90 PA90 Less
Oil Capacity 3.2 gal (US) 12.0 l Less
Winch and Bracket Length 93.9 in 1115.0 mm Less
Increased Tractor Length - STD 93.9 in 1032.0 mm Less
Increased Tractor Length - LGP 93.9 in 1032.0 mm Less
Drum Diameter 12.5 in 318.0 mm Less
Drum Width 8.9 in 226.0 mm Less
Flange Diameter 24.0 in 610.0 mm Less
Drum Capacity - 24 mm (1 in) 203.0 ft 62.0 m Less
Drum Capacity - 29 mm (1.13 in) 185.0 ft 56.0 m Less
Ferrule Size (O.D. × Length) 60 mm × 65 mm (2.38 in × 2.56 in) 60 mm × 65 mm (2.38 in × 2.56 in) Less

Standards

FOPS Falling Object Protective Structure (FOPS) meets the following criteria: ISO 3449:2005 Level II Falling Object Protective Structure (FOPS) meets the following criteria: ISO 3449:2005 Level II Less
ROPS Rollover Protective Structure (ROPS) meets the following criteria: ISO 3471:2008 Rollover Protective Structure (ROPS) meets the following criteria: ISO 3471:2008 Less
Cab ANSI/SAE J1166 OCT98 ANSI/SAE J1166 OCT98 Less
Brakes Crawler Machine Brake Requirements meets the following criteria: ISO 10265:2008 Crawler Machine Brake Requirements meets the following criteria: ISO 10265:2008 Less

Drive Train

AC Compressor Maximum Input Current 12.0 A 12.0 A Less
AC Compressor Nominal Input Voltage 320.0 V 320.0 V Less
AC Generator and Propulsion Module Voltage 480.0 V 480.0 V Less
Type Electric Drive Electric Drive Less

Air Conditioning System

Air Conditioning The air conditioning system on this machine contains the fluorinated greenhouse gas refrigerant R134a (Global Warming Potential = 1430). The system contains 1.2 kg of refrigerant which has a CO2 equivalent of 1.716 metric tonnes. The air conditioning system on this machine contains the fluorinated greenhouse gas refrigerant R134a (Global Warming Potential = 1430). The system contains 1.2 kg of refrigerant which has a CO2 equivalent of 1.716 metric tonnes. Less

D7E Standard Equipment

POWER TRAIN
  • Aftercooler, Air to Air
  • Air Cleaner, Precleaner with Strata
  • Tube Dust Ejector
  • C9.3 ACERT Engine: – Tier 4 Final/Stage IV/Japan 2014 (Tier 4 Final) – Certified Engine with Aftertreatment
  • Coolant, Extended Life
  • Differential Steering
  • Ecology Drains (Engine Oil, Coolant, Hydraulic Oil, Fuel Tank, Power Train Case)
  • Electronic Air Cleaner Service Indicator
  • Fan, Hydraulically Driven Demand
  • Final Drives, Double Reduction
  • Generator, AC
  • Parking Brake
  • Power Inverter
  • Propulsion Module, Transmission, Continuously Variable
  • Prescreener
  • Radiator, Core, Aluminum Bar Plate
  • Separate Circuit Core, Aluminum Bar Plate
  • Starting Aid, Ether
  • Transmission, Continuously Variable
  • Turbocharger, Wastegated
  • Water Separator, Primary Fuel Filter

UNDERCARRIAGE
  • Guards, End Track Guiding
  • Heavy Duty Track (610 mm/24" Moderate Service)
  • Master Link
  • Rollers and Idlers, Lifetime Lubricated
  • Sprocket Rim Segments, Replaceable
  • Track Adjusters, Gas Spring Recoil
  • Undercarriage, Heavy Duty

ELECTRICAL
  • Accessory Power Converter (APC)
  • Alarm, Backup
  • Batteries, Maintenance Free (1,000 CCA)
  • Converter, 24V to 12V, 10 Amp
  • Heater, Engine Coolant, 120V
  • Horn, Forward Warning
  • Starter, Heavy Duty

OPERATOR ENVIRONMENT
  • Armrest, Adjustable
  • Bidirectional Shift Switch
  • CB Ready
  • Cab, Center Post, Integral ROPS/FOPS
  • Continuously Variable Speed Control
  • Controls, Electro-Hydraulic, Pilot
  • Operated with Electronic Deactivation Switch
  • Foot Supports, Dash
  • Hour Meter, Electronic
  • Machine Isolation
  • Mirror, Rearview
  • Modular HVAC, Cab Mounted
  • Monitoring System, Electronic, with Coolant, Power Train Oil, and Hydraulic Oil Temperature, Fuel Gauge, Tachometer, Gear Indicator and Diagnostic Functions
  • Operator Presence
  • Pedal, Travel Control
  • Radio Ready, 12V
  • Seat Belt, Retractable, 76 mm (3 in)
  • Seat, Cloth, Air Suspension
  • Speed Recall Button
  • Throttle Dial, Electronic with Eco Reverse
  • Wipers, Intermittent

OTHER STANDARD EQUIPMENT
  • CD ROM Parts Book
  • Cab, Tilt
  • Engine Enclosures, Perforated
  • Front Tow Hook
  • Ground Level Hour Meter
  • Ground Level Engine Shutdown
  • Guards, Hinged Bottom
  • Guard, Final Drive Flange
  • Hood, Perforated
  • Hydraulics, Load Sensing, Dozer Lift and Tilt
  • Oil Cooler, Hydraulic
  • Oil Cooler, Power Train
  • Product Link
  • Radiator Doors, Louvered, Double Hinged
  • Screen, Grill Door Fan
  • S·O·S Sampling Ports
  • Vandalism Protection for Fluid Compartments and Battery Box

D7E Optional Equipment

POWER TRAIN
  • Final Drive: – Cold Weather (STD, LGP) – Clamshell (STD, LGP)
  • Engine: – Sound Suppressed, Basic – Thermal Shield – Sound Suppressed and Thermal Shield
  • High Speed Oil Change System
  • Precleaner, with Screen
  • Fuel Group, Heater
  • Fast Fill Fuel System
  • Heavy Duty Battery
  • Cold Weather Fluids
  • Arctic Engine Coolant (–51° C/–60° F)

UNDERCARRIAGE
  • Track: – 610 mm (24 in): - Extreme Service - Extreme Service Rotating Bushing Track - Moderate Service - Moderate Service Rotating Bushing Track - Extreme Service Trapezoidal - Moderate Service Trapezoidal – 660 mm (26 in): - Extreme Service - Moderate Service - Extreme Service Trapezoidal – 915 mm (36 in): - Extreme Service - Extreme Service Trapezoidal - Self Cleaning
  • Undercarriage (STD, LGP): – MS Guide – Full Guide – Guarded – Arctic

ELECTRICAL
  • Lights: – Basic – Premium – Premium, Rear Screen – Sweeps – Sweeps, Rear Screen
  • Converter, 24V to 12V
  • Receptacle, Jump Start
  • Strobe Light Warning

OPERATOR ENVIRONMENT
  • Enhanced Cab Air Cleaner, Roof Mounted
  • Heated Seat
  • Heated and Ventilated Seat
  • Sliding Rear Window
  • Single Camera Visibility Arrangement

GUARDING
  • Fast Fuel
  • Lights: – Basic – Premium – Screen
  • Fuel Tank
  • Fuel Tank, Waste
  • Bottom, Sealed
  • Screen: – Rear – Rear and Side – Screen or Sweeps Ready
  • Sweeps
  • Door: – Screen – Half Screen
  • Final Drive Flange

BLADES
  • Single Tilt or Single Tilt Guarded (STD, LGP)
  • Dual Tilt or Dual Tilt Guarded (STD, LGP)
  • S (Straight)
  • S LGP Landfill
  • SU (Semi-Universal)
  • U (Universal)
  • A (Angle)
  • SU Wear Plate
  • SU Rock Guard and Wear Plate

TECHNOLOGY
  • Installation, AccuGrade Ready
  • Mounting, AccuGrade Receivers (STD, LGP)

HYDRAULICS
  • Hydraulics, Dual Tilt
  • Auto Reversing Hydraulic Fan
  • Hydraulic Implement Towing Arrangement
  • Hydraulics, Ripper
  • PA90 Winch, Variable Speed

ATTACHMENTS
  • Ladder Group: – Standard – Waste
  • Multi Shank Ripper
  • Drawbar, Rigid
  • Ripper with Striker Bar
  • Counterweight Box, Rear
  • Striker Bar, Box
  • Additional Ripper Tooth