D7E WH Waste Handler

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The D7E is popular in Waste applications because of its productivity, maneuverability and demonstrated fuelefficiency.

Engine

Engine Model
Cat® C9.3 ACERT™
Flywheel Power
251 HP
Bore
4.5 in
Stroke
5.9 in
Displacement
567 in³
Engine Power - Maximum - ISO 14396
266 HP
Engine Power - Maximum - ISO 14396 (DIN)
270 HP
Engine Power - Maximum - SAE J1995
270 HP
Global Emissions
Tier 4 Final/Stage IV/Korea Tier 4
Net Power - Maximum - ISO 9249/SAE J1349
251 HP
Net Power - Rated - ISO 9249/SAE J1349
238 HP
Net Power - Rated - ISO 9249/SAE J1349 (DIN)
241 HP
Net Power - Maximum - ISO 9249/SAE J1349 (DIN)
254 HP
Note
Rated power occurs at 1,700 rpm. Maximum power occurs at 1,600 rpm.

Weights

Operating Weight
71455 lb
Shipping Weight
59456 lb
Operating Weight - LGP S WHA
69478 lb
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.
Operating Weight - LGP U WHA
71455 lb

Undercarriage

Track Gauge
90 in
Configuration
LGP
Ground Clearance
18.6 in
Ground Contact Area (Heavy Duty)
9792 in²
Ground Pressure (Heavy Duty) - ISO 16754
6.4 psi
Grouser Height - MS
2.75 in
Length - Track on Ground - Heavy Duty
136 in
Number of Rollers - Each Side
8
Number of Shoes - Each Side
44
Pitch
8.5 in
Shoe Width
36 in
Type
Heavy Duty Undercarriage

Standards

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
Brakes
Crawler Machine Brake Requirements meets the following criteria: ISO 10265:2008

Service Refill Capacities

Cooling System
22.5 gal (US)
Engine Crankcase
8 gal (US)
Final Drive - Each
7 gal (US)
Fuel Tank
113.5 gal (US)
Pivot Shaft Compartment
1.8 gal (US)
Power Train
16 gal (US)
DEF Tank
4.75 gal (US)
Hydraulic Tank
20 gal (US)
Roller Frames - Each
11 gal (US)

Drive Train

AC Compressor Maximum Input Current
12 A
AC Compressor Nominal Input Voltage
320 V
AC Generator and Propulsion Module Voltage
480 V
Note
Nominal current dependent on heat/humidity loading on HVAC unit.
Type
Electric Drive

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.

Bulldozer Specifications - 7S LGP Blade

Blade Capacity - SAE J1265
25 yd³
Digging Depth
24.8 in
Ground Clearance
50.9 in
Height
8 ft
Maximum Tilt
30.9 in
Note
*Weight includes cylinder mounting, lift cylinder and lines, blade, push arms, trunnions, trash rack and cylinder lines (Tilt).
Weight*
8875 lb
Width - Over End Bits
15.1 ft

Bulldozer Specifications - 7U LGP Blade

Blade Capacity - SAE J1265
30 yd³
Digging Depth
27.3 in
Ground Clearance
52.6 in
Height
8 ft
Maximum Tilt
30.9 in
Note
*Weight includes cylinder mounting, lift cylinder and lines, blade, push arms, trunnions, trash rack and cylinder lines (Tilt).
Weight*
11645 lb
Width - Over End Bits
15.4 ft

Dimensions - LGP - Approximate

Drawbar Height (Grouser Tip to Center of Clevis)
28 in
Ground Clearance
18.6 in
Ground Contact Area - With Standard Shoes
9792 in²
Ground Pressure
6.4 psi
Height - Grouser
2.75 in
Length - Basic Tractor
181 in
Length - Basic Tractor - With Drawbar
10.6 in
Length - Basic Tractor - With Ripper - Tip Fully Raised
N/A
Length - Basic Tractor - With Ripper - Tip at Ground Line
N/A
Length - Basic Tractor - With S Blade
53.5 in
Length - Basic Tractor - With U Blade
76.6 in
Length - Track on Ground
136 in
Machine Height - Grouser Tip - Ground Face of Shoe
131 in
Machine Height - Grouser Tip - Top of Stack
132 in
Machine Height - Grouser Tip - Top of Standard Cab
134 in
Number of Carrier Rollers
2
Number of Shoes - Each Side
44
Pitch
8.5 in
Standard Shoe Width (Moderate Service)
36 in
Track Gauge
90 in
Track Rollers/Side
8
Width - Tractor - Over Trunnions
135 in
Width - Tractor - Without Trunnions - Standard Shoes
126 in