THIS IS MY SELECT

Open Bowl Scrapers

631K Wheel Tractor-Scraper

Flywheel Power - Tractor/Scraper

570 HP

Scraper Capacity - Heaped

34 yd³

Top Speed - Loaded

34.7 mile/h

THIS IS MY SELECT

backhoe loader

631K Wheel Tractor-Scraper

Flywheel Power - Tractor/Scraper

570 HP

Scraper Capacity - Heaped

34 yd³

Top Speed - Loaded

34.7 mile/h

Specifications

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.

      • Tires - Scraper

        93.0 in

        93.0 mm

        37.25R35**E3

        Rated Load

        93.0 in

        93.0 mm

        37 200 kg (82,200 lb); 37.2 tonnes (41.1 tons)

        Scraper Capacity - Struck

        24 yd³

        18.3

        Tires - Tractor

        93.0 in

        93.0 mm

        37.25R35**E3

        Maximum Depth of Cut

        17.7 in

        450 mm

        Width - Cut

        11.5 ft

        3.51 m

        Scraper Capacity - Heaped

        34 yd³

        26

        Overall Width

        12.93 ft

        3.94 m

        Top Speed - Loaded

        34.7 mile/h

        55.8 km/h

        Fuel Tank Refill Capacity - Scraper

        231 gal (US)

        874 l

        Overall Shipping Height

        12.75 ft

        3.89 m

        180° Curb-to-Curb Turning Width

        40.12 ft

        12.23 m

        Maximum Depth of Spread

        21.1 in

        535 mm

      • Front of Tractor to Front Axle

        142.2 in

        3,612 mm

        Axle to Vertical Hitch Pin

        20 in

        509 mm

        Wheel Base

        346.8 in

        8,808 mm

        Rear Axle - Rear of Machine

        108 in

        2,744 mm

        Height - Scraper Blade Maximum

        20 in

        510 mm

        Ground Clearance - Tractor

        26.1 in

        664 mm

        Length - Overall Machine - Standard

        597 in

        15,164 mm

        Length - Maximum (Push-Pull)

        655.1 in

        16,640 mm

        Width - Tractor

        137.8 in

        3,499 mm

        Height - Top of Cab

        147 in

        3,733 mm

        Width - Rear Tire Centers

        96.9 in

        2,462 mm

        Width - Overall Machine

        155 in

        3,937 mm

        Width - Outside Rear Tires

        143.2 in

        3,636 mm

        Width - Inside of Bowl

        134 in

        3,404 mm

        Height - Overall Shipping

        153.2 in

        3,892 mm

      • Flywheel Power - Tractor

        570 HP

        425 kW

        Rated Engine RPM - Tractor

        1,900 r/min

        1,900 r/min

        Engine Model - Tractor

        93.0 in

        93.0 mm

        Cat C18

        Emissions

        93.0 in

        93.0 mm

        Cat C18 engine meets U.S. EPA Tier 4 Final/EU Stage IV emission standards.

      • Overall Length

        49.34 ft

        15.04 m

        Operating Weight - Empty

        102,750 lb

        46,600 kg

      • Overall Length - With Bail Down

        54.59 ft

        16.64 m

        Operating Weight - Empty

        106,430 lb

        48,275 kg

      • Flywheel Power - Tractor/Scraper

        570 HP

        425 kW

      • ROPS/FOPS

        93.0 in

        93.0 mm

        ROPS/FOPS meet “ISO Standards.”

        Exterior Sound Level

        93.0 in

        93.0 mm

        The exterior sound power level for the standard machine (ISO 6393) is 111.5 dB(A).

      • Steering System

        93.0 in

        93.0 mm

        ISO 5010:2007

        Reverse Alarm

        93.0 in

        93.0 mm

        ISO 9533:2010

        Seat Belt

        93.0 in

        93.0 mm

        SAE J386:FEB2006

        Falling Object Protective Structure (FOPS)

        93.0 in

        93.0 mm

        ISO 3449:2005 Level II

        Brakes

        93.0 in

        93.0 mm

        ISO 3450:2011

        Rollover Protection Structure (ROPS)

        93.0 in

        93.0 mm

        ISO 3471:2008 for up to 21 282 kg (46,919 lb)

      • Transmission Gear - Sixth

        19 mile/h

        30.6 km/h

        Transmission Gear - Seventh

        25.7 mile/h

        41.4 km/h

        Transmission Gear - Reverse

        6.2 mile/h

        9.9 km/h

        Transmission Gear - Fourth

        10.5 mile/h

        16.9 km/h

        Transmission Gear - Eighth

        34.7 mile/h

        55.8 km/h

        Transmission Gear - First

        3.4 mile/h

        5.5 km/h

        Transmission Gear - Fifth

        14.1 mile/h

        22.7 km/h

        Transmission Gear - Third

        7.7 mile/h

        12.4 km/h

        Transmission Gear - Second

        6.2 mile/h

        10 km/h

      • Bowl Lower

        3.5 s

        3.5 s

        Bowl Raise

        3.5 s

        3.5 s

        Bail Raise

        1.5 s

        1.5 s

        Ejector Retract

        8.5 s

        8.5 s

        Bail Lower

        2.1 s

        2.1 s

        Apron Lower

        3.8 s

        3.8 s

        Ejector Extend

        8.5 s

        8.5 s

        Apron Raise

        4 s

        4 s

      • Scraper Capacity - Heaped

        34 yd³

        26

      • Top Speed - Loaded

        34.7 mile/h

        55.8 km/h

      • Fuel Tank

        231 gal (US)

        874 l

        Hydraulic System

        37.5 gal (US)

        142 l

        Diesel Exhaust Fluid (DEF)

        8 gal (US)

        30.5 l

        Cooling System

        19.8 gal (US)

        75 l

        Crankcase - Tractor

        13.7 gal (US)

        52 l

        Transmission System

        29 gal (US)

        110 l

      • NOTE

      • 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

      • 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

      • 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)

      • NOTE

      • STEERING ARRANGEMENTS

      • 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)

      WHY CHOOSE EMPIRE

      • Every purchase backed by a full menu of service and support offerings

      • Flexible financing options designed to fit your budget

      • Commitment to providing expert training to maximize operations

      • Value Agreements to ensure proper maintenance and performance