CALL US: 800-937-2326 | PARTS: 800-937-2311  

623K Wheel Tractor-Scraper

  • OVERVIEW
  • SPECIFICATIONS
  • STANDARD / OPTIONAL
PRODUCT DESCRIPTION

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.

General
  • 180° Curb-to-Curb Turning Width - 38.71 ft
  • Elevator Flight Spacing - 20 in
  • Fuel Tank Refill Capacity - Scraper - 201 gal (US)
  • Maximum Depth of Cut - 10.3 in
  • Maximum Depth of Spread - 18.3 in
  • Maximum Floor Opening - 4.4 ft
  • Number of Flights - 15
  • Operating Weight - Empty - 88061 lb
  • Overall Length - 45.18 ft
  • Overall Shipping Height - 12.37 ft
  • Overall Width - 11.71 ft
  • Rated Load - 25 038 kg (55,200 lb); 25.1 tonnes (27.6 tons)
  • Scraper Capacity - Heaped - 23 yd³
  • Scraper Capacity - Struck - 18.8 yd³
  • Tires - Scraper - 33.25R29**E3
  • Tires - Tractor Drive - 33.25R29**E3
  • Top Speed - Loaded - 33.5 mile/h
  • Width - Cut - 10.3 ft
  • Engine
  • Flywheel Power - Tractor/Scraper - 304 kW (407 hp)
  • Engine Model - Cat C13 ACERT™
  • Flywheel Power - Tractor - 407 HP
  • Note - Cat C13 ACERT engine meets U.S. Environmental Protection Agency (EPA) Tier 4 Final/EU Stage IV engine emission standards.
  • Rated Engine RPM - 2000 r/min
  • Transmission
  • Top Speed - Loaded - 33.5 mile/h
  • Scraper Bowl
  • Scraper Capacity - Heaped - 23 yd³
  • Service Refill Capacities
  • Fuel Tank - 216.09 gal (US)
  • Crankcase - 8.08 gal (US)
  • Cooling System - 11.89 gal (US)
  • Diesel Exhaust Fluid - 8.057 gal (US)
  • Hydraulic System - 21.926 gal (US)
  • Transmission System - 24.76 gal (US)
  • Dimensions
  • Height - Overall Shipping - 158.9 in
  • Length - Overall Machine - 542 in
  • Width - Overall Machine - 141.1 in
  • Height - Top of Cab - 142.6 in
  • Height - Scraper Blade Maximum - 20.5 in
  • Width - Tractor - 133.1 in
  • Width - Inside of Bowl - 120 in
  • Width - Outside Rear Tires - 128.9 in
  • Front of Tractor to Front Axle - 122.8 in
  • Wheel Base - 329.5 in
  • Rear Axle - Rear of Machine - 89.7 in
  • Ground Clearance - Tractor - 21.9 in
  • Axle to Vertical Hitch Pin - 17 in
  • Height - Top of Elevator - 148.3 in
  • Width - Overall Machine - Ladder Down - 149.2 in
  • Width - Rear Tire Centers - 90.2 in
  • Cab
  • Exterior Sound Level - The exterior sound power level for the standard machine (ISO 6393) is 111.5 dB(A).
  • ROPS/FOPS - Meets SAE and ISO standards
  • Safety Criteria Compliance Standards
  • Brakes - ISO 3450:1996
  • Falling Object Protective Structure (FOPS) - ISO 3449:2005 Level II
  • Reverse Alarm - ISO 9533:2010
  • Rollover Protection Structure (ROPS) - ISO 3471:2008 for up to 17 084 kg (37,664 lb)
  • Seat Belt - SAE J386:JUN1985
  • Steering System - ISO 5010:2007
  • Travel Speeds - Runout
  • Transmission Gear - Eighth - 33.5 mile/h
  • Transmission Gear - Fifth - 13.6 mile/h
  • Transmission Gear - First - 3.1 mile/h
  • Transmission Gear - Fourth - 10.1 mile/h
  • Transmission Gear - Reverse - 5.7 mile/h
  • Transmission Gear - Second - 5.5 mile/h
  • Transmission Gear - Seventh - 24.8 mile/h
  • Transmission Gear - Sixth - 18.4 mile/h
  • Transmission Gear - Third - 7.5 mile/h
  • Implement Cycle Times
  • Bowl Lower - 3.5 s
  • Bowl Raise - 3 s
  • Ejector Extend - 6.45 s
  • Ejector Retract - 9.7 s
  • Standard Equipment
  • POWER TRAIN - TRACTOR
  • POWER TRAIN - SCRAPER
  • ELECTRICAL - TRACTOR
  • ELECTRICAL - SCRAPER
  • OPERATOR ENVIRONMENT - TRACTOR
  • FLUIDS
  • OTHER STANDARD EQUIPMENT - TRACTOR
  • OTHER STANDARD EQUIPMENT - SCRAPER
  • Optional Equipment
  • STEERING ARRANGEMENTS
  • INTEGRATED TECHNOLOGIES
  • OTHER ATTACHMENTS
  • WORK LIGHT ATTACHMENTS
  • AMBIENT CAPABILITY ARRANGEMENTS
  • SERVICE INSTRUCTIONS
  • COMPARE RELATED MODELS (SELECT UP TO 2)

    You can only compare up to two models. Please remove one of your current selections before making another.

    Compare Products