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Quick loading, high travel speeds and the ability to load and dump on the run yield fast cycle times, allowing Cat Wheel Tractor-Scrapers to consistently deliver high productivity at the lowest cost per ton.

Cat Specs
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Tractor Engine

Flywheel Power - Tractor/Scraper
304 kW (407 hp)/216 kW (290 hp)

Scraper Bowl

Scraper Capacity - Heaped
24 yd³

Transmission

Top Speed - Loaded
33.5 mile/h

Dimensions

Width - Outside Rear Tires
128.9 in
Width - Overall Machine
141.1 ft
Width - Tractor
133.1 ft
Width - Inside of Bowl
120 ft
Height - Overall Shipping
158.6 ft
Height - Top of Cab
142.6 ft
Ground Clearance - Tractor
21.9 ft
Front of Tractor to Front Axle
122.8 ft
Axle to Vertical Hitch Pin
21.3 ft
Height - Scraper Blade Maximum
20.5 ft
Wheel Base
314.9 ft
Rear Axle - Rear of Machine
114.1 ft
Width - Rear Tire Centers
90.2 in
Width - Overall Machine - Ladder Down
149.2 in
Length - Overall Machine - Standard
551.8 in

Service Refill Capacities

Fuel Tank
336.03 gal (US)
Transmission System - Scraper
12.944 gal (US)
Cooling System - Scraper
16.114 gal (US)
Cooling System - Tractor
11.89 gal (US)
Crankcase - Scraper
7.397 gal (US)
Hydraulic System
21.926 gal (US)
Transmission System - Tractor
24.76 gal (US)
Crankcase - Tractor
8.08 gal (US)

Engine

Note (2)
C9.3 engine emits equivalent to U.S. EPA Tier 2/EU Stage II or U.S. EPA Tier 3/EU Stage III.
Flywheel Power - Tractor
407 HP
Note (1)
C13 engine emits equivalent to U.S. EPA Tier 2/EU Stage II or U.S. EPA Tier 3/EU Stage III.

Safety Criteria Compliance Standards

Brakes
ISO 3450:2011
Reverse Alarm
ISO 9533:2010
Falling Object Protective Structure (FOPS)
ISO 3449:2005 Level II
Seat Belt
SAE J386:JUN1985
Rollover Protection Structure (ROPS)
ISO 3471:2008 for up to 17 084 kg (37,664 lb)
Steering System
ISO 5010:2007

Travel Speeds - Runout

Transmission Gear - Fifth
13.6 mile/h
Transmission Gear - Third
7.5 mile/h
Transmission Gear - Fourth
10.1 mile/h
Transmission Gear - Seventh
24.8 mile/h
Transmission Gear - Reverse
5.7 mile/h
Transmission Gear - First
3.1 mile/h
Transmission Gear - Second
5.5 mile/h
Transmission Gear - Sixth
18.4 mile/h
Transmission Gear - Eighth
33.5 mile/h

Implement Cycle Times

Bail Raise
1.8 s
Ejector Extend
5.2 s
Apron Raise
2.95 s
Ejector Retract
6.7 s
Bowl Raise
3 s
Bowl Lower
3.5 s
Bail Lower
3.2 s
Apron Lower
3.8 s

General

Scraper Capacity - Heaped
24 yd³
Rated Load
26 127 kg (57,610 lb); 26.19 tonnes (28.81 tons)
Top Speed - Loaded
33.5 mile/h
Overall Shipping Height
13.22 ft
Width - Cut
10.3 ft
Overall Width
11.71 ft
Maximum Depth of Cut
12.4 in
Fuel Tank Refill Capacity - Scraper
336 gal (US)
Scraper Capacity - Struck
17.1 yd³
Tires - Tractor Drive
33.25R29**E3
Maximum Depth of Spread
21.3 in
Tires - Scraper
33.25R29**E3
180° Curb-to-Curb Turning Width
38.71 ft

Cab

Exterior Sound Level
The exterior sound power level for the standard machine (ISO 6393) is 116 dB(A).
ROPS/FOPS
Meets ISO standards