D7E Track-Type Tractor

D7E Track-Type Tractor

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.

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Engine

Engine Model
Cat® C9.3 ACERT™
Flywheel Power
238.0hp
Bore
4.5in
Stroke
5.9in
Displacement
567.0in3
Engine Power (Maximum) - ISO 14396
266.0hp
Engine Power (Maximum) - ISO 14396 (DIN)
270.0hp
Engine Power (Maximum) - SAE J1995
270.0hp
Net Power (Maximum) - ISO 9249/SAE J1349
251.0hp
Net Power (Maximum) - ISO 9249/SAE J1349 (DIN)
254.0hp
Net Power (Rated) - ISO 9249/SAE J1349
238.0hp
Net Power (Rated) - ISO 9249/SAE J1349 (DIN)
241.0hp
Emissions
U.S. EPA Tier 4 Final/EU Stage IV/Japan 2014 (Tier 4 Final)
Global Emissions
Tier 4 Final/Stage IV/Japan 2014 (Tier 4 Final)
Net Power (Maximum) - ISO 9249
251hp
Net Power - Maximum - ISO 9249 (DIN)
254HP
Engine Model
Cat® C9.3 ACERT™
Flywheel Power
238HP
Bore
4.5in
Stroke
5.9in
Displacement
567in³
Engine Power - Maximum - ISO 14396
266HP
Engine Power - Maximum - ISO 14396 (DIN)
270HP
Engine Power - Maximum - SAE J1995
270HP
Net Power - Maximum - ISO 9249/SAE J1349
251HP
Net Power - Maximum - ISO 9249/SAE J1349 (DIN)
254HP
Net Power - Rated - ISO 9249/SAE J1349
238HP
Net Power - Rated - ISO 9249/SAE J1349 (DIN)
241HP
Emissions
U.S. EPA Tier 4 Final/EU Stage IV/Japan 2014 (Tier 4 Final)
Net Power - Maximum - ISO 9249
251HP

Weights

Operating Weight
57441.0lb
Shipping Weight
48402.0lb
Shipping Weight - LGP
53649.0lb
Operating Weight - STD SU
57441lb
Operating Weight - LGP S
62886lb
Operating Weight
57441lb
Shipping Weight
48402lb
Shipping Weight - LGP
53649lb

Service Refill Capacities

Fuel Tank
108.0gal
Cooling System
22.5gal
Engine Crankcase
8.0gal
Final Drives (each)
7.0gal
Pivot Shaft Compartment
1.8gal
Hydraulic Tank
20.0gal
Final Drive (LGP each)
9.0gal
Power Train
16.0gal
DEF Tank
4.6gal
Fuel Tank
108gal (US)
Cooling System
22.5gal (US)
Engine Crankcase
8gal (US)
Power Train
16gal (US)
Final Drive - Each
7gal (US)
Pivot Shaft Compartment
1.8gal (US)
Hydraulic Tank
20gal (US)
Final Drive - Each - LGP
9gal (US)
DEF Tank
4.6gal (US)

Hydraulic Controls - Maximum Operating Pressure

Ripper (Lift)
4000.0psi
Steering
5950.0psi
Bulldozer
4000psi
Tilt Cylinder
4000psi
Ripper - Pitch
4000psi
Ripper - Lift
4000psi
Steering
5950psi

Drive Train

Type
Electric Drive
AC Compressor Maximum Input Current
12A
AC Compressor Nominal Input Voltage
320V
AC Generator and Propulsion Module Voltage
480V
Type
Electric Drive

Ripper

Pryout Force
52695.0lbf
Type
Multi-Shank
Overall Beam Width
82.2in
Beam Cross Section
14in
Each Additional Shank
330lb
Maximum Penetration Force
19639lbf
Pocket Spacing
35.4in
Ramp Angle
26°
Shank Gauge
70.9in
Shank Section
72 mm × 228 mm (2.8 in × 9.0 in)
Weight - With One Shank
3572lb
Number of Pockets
3
Maximum Clearance Raised - Under Tip, Pinned in Bottom Hole
23.1in
Maximum Penetration
25.6in
Pry-Out Force
52695lbf
Type
Multi-Shank
Overall Beam Width
82.2in

Winch

Control
Electronic/Hydraulic
Overall Width
43.0in
Rope Diameter (recommended)
1.0in
Throat Clearance
8.6in
Weight
3350.0lb
Winch Drive
Hydraulic
Winch Length
43.9in
Drum Diameter
12.5in
Drum Width
8.9in
Cable Ferrule Size - O.D. × Length
60 mm × 65 mm (2.38 in × 2.56 in)
Installed Weight
3350lb
Maximum Bare Drum - Line Pull
90000lbf
Maximum Bare Drum - Line Speed
70ft/min
Maximum Full Drum - Line Pull
57000lbf
Maximum Full Drum - Line Speed
116ft/min
Winch Case - Length
43.7in
Winch Case - Width
32.5in
Winch Model
PA90
Oil Capacity
3.2gal (US)
Winch and Bracket Length
93.9in
Increased Tractor Length - STD
93.9in
Increased Tractor Length - LGP
93.9in
Flange Diameter
24in
Drum Capacity - 24 mm (1 in)
203ft
Drum Capacity - 29 mm (1.13 in)
185ft
Ferrule Size (O.D. × Length)
60 mm × 65 mm (2.38 in × 2.56 in)
Control
Electronic/Hydraulic
Overall Width
43in
Rope Diameter - Recommended
1in
Throat Clearance
8.6in
Weight
3350lb
Winch Drive
Hydraulic
Winch Length
43.9in
Drum Diameter
12.5in
Drum Width
8.9in

Standards

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

Hydraulic Controls - Pump

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

Hydraulic Controls - Main Relief Valve

Pressure Setting - Steering
4000psi

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.
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.

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

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