2025 Caterpillar Elevating Scrapers 623
- Year 2025
- Make Caterpillar
- Model Elevating Scrapers
2025 Caterpillar Elevating Scrapers 623
One machine teamQuick 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.
BenefitsIncreased ComfortErgonomic controls and a newly redesigned cab interior provide a more comfortable and efficient working environment all day long
Up To 7% More Elevator TorqueA stronger elevator structure reduces chain wear and improves available torque
Additional SafetyNew safety features help operators be more productive and work more efficiently all day long
Features may include:
Be More Productive- Up to 7% additional elevator torque.
- Up to 50% improvement in chain life.
- Enhanced elevator drive sprocket for reduced chain wear.Improved scissor-style chain tension system for decreased sprocket wear, chain wear, and chain jumping.
- Steer with less effort using the newly designed high-pressure steering system.
- Intuitive, ergonomic controls keep operators focused on their work.
- Maintain desired cab temperature with automatic temperature control.
- Brakes are hydraulically actuated wet disc brakes for the tractor and scraper.
- Seat belt indicator provides visual and audible alerts when the seat belt is not in use.
- Ground level, engine shut-off switch stops all fuel to the engine when activated and shuts down the machine.
- The spacious cab features easy, intuitive controls and excellent visibility. The cab provides a comfortable working environment for all-day operation.
- Cat Advanced Ride Management (ARM) seat suspension reduces end stroke movement of the load cylinder for a smoother ride.
- Engine overspeed protection will automatically engage with no operator input when the machine is in eighth gear. The machine will assist in slowing the machine speed by canceling the throttle command and engaging the engine compression brake.
- The new tractor hydraulic on-demand fan helps assist in lower fuel consumption.
- The Cat C13 tractor engine emits equivalent to U.S. EPA Tier 2 and EU Stage II and U.S. EPA Tier 3 and EU Stage IIIA, contributing to lower fuel .
- Using draft-arm overflow guards diverts material away from the bowl, preventing material from getting caught between the draft arms and the bowl sides
Engine
Engine Manufacturer
Model: Cat C13
Engine Power
Flywheel Power - Tractor/Scraper: 304 kW (407 hp) | Flywheel Power - Tractor: 407 hp
Rated Engine Speed
RPM: 2000 r/min
Drivetrain
Steering
System: ISO 5010:2007
Gears
Transmission - Third: 7.5 mile/h | Transmission - Fifth: 13.6 mile/h | Transmission - Sixth: 18.4 mile/h | Transmission - Seventh: 24.8 mile/h | Transmission - First: 3.1 mile/h | Transmission - Fourth: 10.1 mile/h | Transmission - Reverse: 5.7 mile/h | Transmission - Eighth: 33.5 mile/h | Transmission - Second: 5.5 mile/h
Brakes
Brake System Type
ISO 3450:2011
Wheels & Tires
Tires, Front Specification
Scraper/Tractor Drive: 33.25R29**E3
Tires, Rear Specification
Scraper/Tractor Drive: 33.25R29**E3
Operational
Top Speed
Loaded: 33.5 mile/h | Transmission - Loaded: 33.5 mile/h
Cycle Time
Ejector Extend: 6.45 s | Bowl Lower: 3.5 s | Bowl Rais: 3 s | Ejector Retract: 9.7 s
Hydraulics
Hydraulic Capacity
System: 21.926 gal (US)
Heaped Capacity
Scraper - Heaped: 23 yd³
Dimensions
Overall Height
General Shipping: 12.37 ft | Shipping: 158.9 in
Overall Width
11.71 ft | Machine: 141.1 in | Machine - Ladder Down: 149.2 in
Overall Length
45.18 ft
Depth, Maximum
Maximum of Spread: 18.3 in | Of Cut: 10.3 in
Dimensions
Maximum Floor Opening: 4.4 ft | Elevator Flight Spacing: 20 in
Height
Top of Cab: 142.6 in | Scraper Blade Maximum: 20.5 in | Top of Elevator: 148.3 in
Width
Rear Tire Centers: 90.2 in | Cut: 10.3 ft 180° | Curb-to-Curb Turning: 38.71 ft | Tractor: 133.1 in | Inside of Bowl: 120 in | Outside Rear Tires: 128.9 in
Overall Length
Machine: 542 in
Ground Clearance
Tractor: 21.9 in
Wheelbase
329.5 in
Capacities
Fuel Capacity
Tank: 216.09 gal (US) | Refill - Scraper: 201 gal (US)
Features
Crankcase: 8.08 gal (US) | Transmission System: 11.89 gal (US) | Front of Tractor to Front Axle: 122.8 in | Rear Axle - Rear of Machine: 89.7 in | Axle to Vertical Hitch Pin: 17 in
Struck Level
Scraper Capacity: 18.8 yd³
Load Capacity, Land
25 038 kg (55,200 lb); 25.1 tonnes (27.6 tons)
Cooling System
11.89 gal (US)
Weights
Weight, In Running Order
Operating - Empty: 88061 lb
Features
Features
Rollover Protection Structure (ROPS): ISO 3471:2008 for up to 17 084 kg (37,664 lb)| Falling Object Protective Structure (FOPS): ISO 3449:2005 Level II | Reverse Alarm: ISO 9533:2010
Seat Type
Belt: SAE J386:JUN1985