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Specifications
Track-TypeTractors
MODEL
D8R
D8R LGP
Emission Standards
Tier 1/Stage I
Tier 1/Stage I
Flywheel Power
226 kW
303 hp
226 kW
303 hp
OperatingWeight:
1
Power Shift Differential Steer
37 920 kg
83,600 lb
35 176 kg
77,550 lb
Engine Model
3406CTA
3406CTA
Rated Engine RPM
2100
2100
No. of Cylinders
6
6
Bore
137 mm
5.4"
137 mm
5.4"
Stroke
165 mm
6.5"
165 mm
6.5"
Displacement
14.6 L
893 in
3
14.6 L
893 in
3
Track Rollers (Each Side)
8
8
Width of Standard Track Shoe
610 mm
24"
965 mm
38"
Length of Track on Ground
3.21 m
10'6"
3.26 m
10'8"
Ground Contact Area (w/Std. Shoe)
3.91 m
2
6062 in
2
6.3 m
2
9746 in
2
Track Gauge
2.08 m
6'10"
2.34 m
7'8"
GENERAL DIMENSIONS:
Height
2
(Stripped Top)
3
2.67 m
8'9"
2.67 m
8'9"
Height
2
(ToTop of ROPS Canopy)
3.45 m
11'4"
3.51 m
11'6"
Height
2
(ToTop of ROPS Cab)
3.42 m
11'3"
3.49 m
11'5"
Overall Length (with SU Blade)
4
6.80 m
22'4"
6.80 m
22'4"
(without Blade)
4.96 m
16'3"
4.96 m
16'3"
Overall Length (without Blade)
—
—
with S Blade
—
—
Width (over Trunnion)
3.05 m
10'0"
3.38 m
11'1"
Width (w/oTrunnion — Std. Shoe)
2.70 m
8'8"
3.30 m
10'10"
Ground Clearance
613 mm
2'0"
606 mm
2'0"
BladeTypes andWidths:
Straight
—
—
Angle Straight
4.99 m
16'4"
—
Full 25° Angle
4.52 m
14'10"
—
Universal
4.26 m
14'0"
—
Semi-U
3.94 m
12'11"
4.40 m
14'5"
FuelTank Refill Capacity
625 L
165 U.S. gal
625 L
165 U.S. gal
1
Operating weight includes cab, operator, lubricants, coolant, full fuel tank, standard track, hydraulic controls and fluid, SU blade, drawbar and counterweight.
— D8R equipped with track guides, ROPS/FOPS cab, single shank ripper and SU blade.
2
Dimensions measured from ground line. Add grouser height for total dimension on hard surfaces.
3
Height (StrippedTop) — without ROPS canopy, exhaust, seat back or other easily removed encumbrances.
4
Includes drawbar.
Track-TypeTractor Sustainability
Cat tractors are designed for ease of serviceability, with features like ground-level service points and wide engine
enclosure doors.
19-14 Edition 47