Caterpillar D7E WH Crawler Tractor
Dimensions
Bulldozer Specifications - 7s Lgp Blade
Ground Clearance
50.9in
Height
8ft in
Maximum Tilt
30.9in
Blade Capacity - Sae J1265
25yd3
Width - Over End Bits
15.1ft in
Weight*
8875lb
Digging Depth
24.8in
Note
*Weight includes cylinder mounting, lift cylinder and lines, blade, push arms, trunnions, trash rack and cylinder lines (Tilt).
Bulldozer Specifications - 7u Lgp Blade
Ground Clearance
52.6in
Blade Capacity - Sae J1265
30yd3
Maximum Tilt
30.9in
Weight*
11645lb
Height
8ft in
Width - Over End Bits
15.4ft in
Note
*Weight includes cylinder mounting, lift cylinder and lines, blade, push arms, trunnions, trash rack and cylinder lines (Tilt).
Digging Depth
27.3in
Dimensions - Lgp - Approximate
Ground Clearance
18.61in
Track Gauge
90in
Width - Tractor - Without Trunnions - Standard Shoes
126in
Drawbar Height (Grouser Tip To Center Of Clevis)
28in
Ground Contact Area - With Standard Shoes
9792in2
Height - Grouser
2.75in
Length - Basic Tractor
181in
Length - Basic Tractor - With Drawbar
10.6in
Length - Basic Tractor - With Ripper - Tip At Ground Line
N/A
Length - Basic Tractor - With Ripper - Tip Fully Raised
N/A
Length - Basic Tractor - With S Blade
53.5in
Length - Basic Tractor - With U Blade
76.6in
Length - Track On Ground
136in
Machine Height - Grouser Tip - Ground Face Of Shoe
131in
Machine Height - Grouser Tip - Top Of Stack
132in
Machine Height - Grouser Tip - Top Of Standard Cab
134in
Number Of Carrier Rollers
2
Number Of Shoes - Each Side
44
Pitch
8.5in
Standard Shoe Width (Moderate Service)
36in
Track Rollers/Side
8
Width - Tractor - Over Trunnions
135in
Undercarriage
Track Gauge
7.5ft in
Ground Clearance
1.55ft in
Configuration
LGP
Ground Pressure (Heavy Duty) - Iso 16754
6.4 psi
Type
Heavy Duty Undercarriage
Length - Track On Ground - Heavy Duty
136in
Grouser Height - Ms
2.75in
Ground Pressure
6.4psi
Number Of Rollers - Each Side
8
Number Of Shoes - Each Side
44
Pitch
8.5in
Ground Contact Area (Heavy Duty)
9792in2
Shoe Width
36in
Specifications
Engine
Displacement
567cu in
Bore
4.5in
Stroke
5.9in
Engine Model
Cat C9.3 ACERT
Flywheel Power
251hp
Note
Rated power occurs at 1,700 rpm. Maximum power occurs at 1,600 rpm.
Net Power - Rated - Iso 9249/Sae J1349
238hp
Net Power - Maximum - Iso 9249/Sae J1349
251hp
Engine Power - Maximum - Iso 14396
266hp
Engine Power - Maximum - Sae J1995
270hp
Engine Power - Maximum - Iso 14396 (Din)
270hp
Net Power - Rated - Iso 9249/Sae J1349 (Din)
241hp
Net Power - Maximum - Iso 9249/Sae J1349 (Din)
254hp
Global Emissions
Tier 4 Final/Stage IV/Korea Tier 4
Drive Train
Drive Train Type
Electric Drive
Ac Compressor Nominal Input Voltage
320 V
Ac Compressor Maximum Input Current
12 A
Ac Generator And Propulsion Module Voltage
480 V
Note
Nominal current dependent on heat/humidity loading on HVAC unit.
Operational
Operating Weight
71455lb
Weights
Note (1)
Shipping Weight includes lubricants, coolant, ROPS/FOPS cab, standard track and 10% fuel.
Note (2)
Operating Weight includes blade, lubricants, coolant, full fuel tank, standard track, striker box and operator.
Shipping Weight
59456lb
Operating Weight - Lgp S Wha
69478lb
Operating Weight - Lgp U Wha
71455lb
Service Refill Capacities
Cooling System
22.5gal
Fuel Tank
113.5gal
Def Tank
4.8gal
Final Drive - Each
7gal
Hydraulic Tank
20gal
Engine Crankcase
8gal
Power Train
16gal
Pivot Shaft Compartment
1.8gal
Roller Frames - Each
11gal
Standards
Brakes
Crawler Machine Brake Requirements meets the following criteria: ISO 10265:2008
Rops
Rollover Protective Structure (ROPS) meets the following criteria: ISO 3471:2008
Fops
Falling Object Protective Structure (FOPS) meets the following criteria: ISO 3449:2005 Level II
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 1.716 metric tonnes.
