US
Metric

Overview

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.

Engine

Emissions
Cat® C18 engine meets U.S. EPA Tier 4 Final/EU Stage IV emission standards.
Engine Model - Tractor
Cat® C18
Rated Engine RPM - Tractor
1900.00 r/min
1900.00 r/min
Flywheel Power - Tractor
570.00 hp
425.00 kW

General

Overall Width
12.11 ft
3.94 m
Overall Shipping Height
12.90 ft
3.89 m
Scraper Capacity - Struck
24.00 yd³
18.30 m³
Scraper Capacity - Heaped
34.00 yd³
26.00 m³
Rated Load
37 200 kg (82,200 lb); 37.2 tonnes (41.1 tons)
Width - Cut
17.70 ft
3.51 m
Maximum Depth of Cut
12.40 in
450.00 mm
Maximum Depth of Spread
21.10 in
535.00 mm
Top Speed - Loaded
34.70 mile/h
55.80 km/h
180° Curb-to-Curb Turning Width
40.12 ft
12.23 m
Tires - Scraper
37.25R35**E3
Tires - Tractor
37.25R35**E3

Tractor Engine

Flywheel Power - Tractor/Scraper
570.00 hp
425.00 kW

Scraper Bowl

Scraper Capacity - Heaped
34.00 yd³
26.00 m³

Transmission

Top Speed - Loaded
34.70 mile/h
55.80 km/h

Travel Speeds - Runout

Transmission Gear - First
3.40 mile/h
5.50 km/h
Transmission Gear - Second
6.20 mile/h
10.00 km/h
Transmission Gear - Third
7.70 mile/h
12.40 km/h
Transmission Gear - Fourth
10.50 mile/h
16.90 km/h
Transmission Gear - Fifth
14.10 mile/h
22.70 km/h
Transmission Gear - Sixth
19.00 mile/h
30.60 km/h
Transmission Gear - Seventh
25.70 mile/h
41.40 km/h
Transmission Gear - Eighth
34.70 mile/h
55.80 km/h
Transmission Gear - Reverse
6.20 mile/h
9.90 km/h

Service Refill Capacities

Real Wheels (Each)
2.37 gal (US)
9.00 l
Crankcase - Tractor
13.70 gal (US)
52.00 l
Transmission System
29.00 gal (US)
110.00 l
Cooling System
18.75 gal (US)
71.00 l
Fuel Tank
231.00 gal (US)
874.00 l
Hydraulic System
37.50 gal (US)
142.00 l
Diesel Exhaust Fluid (DEF)
8.00 gal (US)
30.50 l

Service Refill Capacities - Tractor

Windshield Washer Reservoir
1.30 gal (US)
5.00 l
Differential
40.41 gal (US)
153.00 l

Service Refill Capacities - Scraper

Final Drive - Each
8.71 gal (US)
33.00 l

Dimensions

Width - Overall Machine
155.00 in
3937.00 mm
Width - Overall Machine - Ladder Down
159.30 in
4045.00 mm
Width - Tractor
144.20 in
3662.00 mm
Width - Rear Tire Centers
96.90 in
2462.00 mm
Width - Inside of Bowl
134.00 in
3404.00 mm
Width - Outside Bowl - Shipping Width
143.10 in
3635.00 mm
Height - Overall Shipping
153.20 in
3892.00 mm
Height - Top of Cab
149.80 in
3805.00 mm
Front of Tractor to Front Axle
142.00 in
3608.00 mm
Ground Clearance - Tractor
26.10 in
664.00 mm
Axle to Vertical Hitch Pin
20.00 in
509.00 mm
Height - Scraper Blade Maximum
20.00 in
510.00 mm
Wheel Base
346.80 in
8808.00 mm
Length - Overall Machine - Standard
596.80 in
15160.00 mm
Length - Maximum (Push-Pull)
655.20 in
16643.00 mm
Rear Axle - Rear of Machine
108.00 in
2744.00 mm

Non Push-Pull

Overall Length
49.34 ft
15.04 m
Operating Weight - Empty
102750.00 lb
46600.00 kg

Push-Pull

Operating Weight - Empty
106430.00 lb
48275.00 kg
Overall Length - With Bail Down
54.59 ft
16.64 m

Cab

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

Safety Criteria Compliance Standards

Steering System
ISO 5010:2007
Falling Object Protective Structure (FOPS)
ISO 3449:2005 Level II
Rollover Protection Structure (ROPS)
ISO 3471:2008 for up to 21 282 kg (46,919 lb)
Seat Belt
SAE J386:FEB2006
Reverse Alarm
ISO 9533:2010
Brakes
ISO 3450:2011

Implement Cycle Times

Bowl Raise
3.50 s
3.50 s
Bowl Lower
3.50 s
3.50 s
Apron Raise
4.00 s
4.00 s
Apron Lower
3.80 s
3.80 s
Ejector Extend
8.50 s
8.50 s
Ejector Retract
8.50 s
8.50 s
Bail Raise
1.50 s
1.50 s
Bail Lower
2.10 s
2.10 s

Dimensions

Width - Outside Rear Tires
143.20 in
3636.00 mm

General

Fuel Tank Refill Capacity - Scraper
231.00 gal (US)
874.00 l
Features

Be More Productive

Work in Comfort

Designed for Safety

Easy to Operate

Integrated Cat Technologies

Execute Efficiency

Standard Equipment
  • NOTE
    • Standard and optional equipment may vary. Consult your Cat dealer for details.
  • POWER TRAIN – TRACTOR
    • Cat® C18
    • Compression engine brake
    • Electric start, 24V
    • Air cleaner, dry type with precleaner
    • Fan, hydraulic
    • Ground level engine shutdown
    • Radiator, aluminum unit core, 9 fins per inch
    • Guard, crankcase
    • Starting aid, ether
    • Braking system:
      • Primary and secondary, wet disc, hydraulic
      • Parking, hydraulic-released, spring-applied
      • Throttle lock
    • Transmission:
      • 8-speed planetary power shift
      • ECPC control
      • APECS software
      • Programmable top gear selection
      • Transmission hold
      • Differential lock
      • Guard, power train
      • Standard tire spin reduction
      • Ground speed control
      • Machine speed limit
      • Differential lock protection
  • POWER TRAIN – SCRAPER
    • Braking system:
      • Primary and secondary, dry caliper, hydraulic actuated
  • ELECTRICAL – TRACTOR
    • Alternator, 150 Amp
    • Batteries (4), 12V, 1,000 CCA, maintenance free, high output
    • Electrical system, 24V
    • Lighting system:
      • Headlights, LED
      • Turn signals with hazard function, LED floodlights, (2) cutting edge (1) bowl, halogen side vision (2)
    • Starting/charging receptacle
  • ELECTRICAL – SCRAPER
    • Alarm, backup
    • Lighting system:
      • Brake lights, LED
      • Turn signals with hazard function, LED
  • OPERATOR ENVIRONMENT – TRACTOR
    • HVAC system, heat, AC, defrost
    • Thermostat control of HVAC system
    • Coat hook
    • Lunchbox platform with holding strap
    • Diagnostic connection (2)
    • 12V power ports (2)
    • Differential lock (1)
    • Dome courtesy light
    • Horn, electric
    • T-Handle implement control
    • Mirror, rearview
    • Radio ready
    • ROPS/FOPS cab, pressurized
    • Keypad switches:
      • Throttle lock
      • Wipers/washers
      • Hazard lights
      • Retarding level select
      • Work lights on, off
      • Information mode on Messenger Display
    • Safety tab rocker switches
    • Seat belt, static two-piece
    • Seat, Cat Advanced Ride Management (ARM), Cat Comfort Series 3, rotates 30 degrees
    • Steering wheel, tilt, telescoping, padded
    • Windows, right side emergency egress
    • Windows, sliding
    • Windows, laminated, zipped in
    • Windshield wipers, front and rear windows, includes washers
    • Door lock
    • Messenger Display
    • Gauges, warnings include:
      • Coolant temperature
      • Engine oil temperature
      • Hydraulic oil temperature
      • Diesel Particulate Filter (DPF) temperature
      • Fuel level
      • Park brake
      • Implement lockout
      • Brake system
      • Regeneration required
      • Throttle lock
      • System voltage
      • Secondary steering
      • Bail down
      • Ejector auto
      • Differential lock
      • Apron float
      • Transmission hold
      • Cushion hitch
      • High beam lights
      • Action lamp
      • Engine speed, rpm
      • Gear selection
      • DEF fill levels
  • FLUIDS
    • Extended Life Coolant to –37° C (–34° F)
  • OTHER STANDARD EQUIPMENT – TRACTOR
    • Advanced cushion hitch
    • Accumulators (cushion hitch) with Canadian Registration Number (CRN)
    • Fast oil change
    • Fenders, non-metallic
    • Heater, engine coolant 120V
    • Rims (2)
    • Tow hooks, front
    • Vandalism locks
    • Heater, engine coolant 120V
    • Steering locks
  • OTHER STANDARD EQUIPMENT – SCRAPER
    • Bowl:
      • 18.3 m3 (24 yd3), struck
      • 26 m3 (34 yd3), heaped
    • Vandalism locks
    • Rims (2)
    • Hydraulic position sensing cylinders (bowl lift and apron)
Optional Equipment
  • NOTE
    • Standard and optional equipment may vary. Consult your Cat dealer for details.
  • STEERING ARRANGEMENTS
    • Secondary Steering Arrangement
  • INTEGRATED TECHNOLOGIES
    • Sequence Assist Arrangement with Payload Estimator
    • Load Assist
    • Cat Grade Control with Load Assist
    • Advanced Tire Spin Reduction
  • OTHER ATTACHMENTS
    • Camera arrangement – Work Area Vision System (WAVS)
    • Cab beacon
    • Air horn
    • Air horn and beacon
    • Fender, scraper
    • Guard, overflow
    • Wiring group
    • Push Pull
  • SERVICE INSTRUCTIONS
    • Film arrangement – U.S. (ANSI)
    • Film arrangement – International (ISO)