2025 Caterpillar Open Bowl Scrapers 657

Information

2025 Caterpillar Open Bowl Scrapers 657

High productivity / low cost solution

Cat® Wheel Tractor-Scraper 657 twin engine has the power to boost productivity by utilize push-pull loading. Combine this ability with improvements in productivity, enhancements in operator comfort, and new safety features – Powered Access System and effective wet disc brakes – and you have a machine offering high returns on profit and time.

Features may include:

BE MORE PRODUCTIVE
  • Advanced Productivity Electronic Control System (APECS) allows the engine and transmission to communicate on a high level. This communication allows the machine to better utilize the power and torque the engine is producing. The net result is moving more material.
  • Use Ground Speed Control to set the desired top speed and the machine will find the gear that works best for the engine and the transmission, providing a lower fuel burn.
  • The Machine Speed Limit feature replaces Top Gear Selection.
  • Auto-Stall assists in quickly bringing the transmission to an operating temperature at start-up when the machine is working in a cold climate region.
  • Cat® Payload Estimator for scrapers is an earthmoving solution for optimal payload and job site efficiency. Payload Estimator achieves on-the-go weighing by using bowl lift cylinder pressure during the loaded haul segment. Payload Estimator is optimized to be used with Sequence Assist, which provides increased productivity with less operator effort.
WORK IN COMFORT
  • Steer with less effort with the newly designed High-Pressure Steering system.
  • Reduce up to 14 individual operator commands per cycle with
  • Sequence Assist (optional attachment).
  • Enjoy interior improvements and a more ergonomic work environment with a 21% larger cab than the 657 G-Series cabs.
  • Intuitive, ergonomic controls with multifunction display keep operators focused on their work.
  • Maintain desired cab temperature with Automatic Temperature Control.
  • Temperature Control.
DESIGNED FOR SAFETY
  • Get in and out of the cab easier with the new powered access ladder system (optional attachment).
  • Enhance an operator’s awareness of site surroundings with the
  • Ground level access to fuel fill and daily maintenance points.
  • Seat belt indicator provides visual and audible alerts when the seatbelt is not in use.
  • Advanced Cushion Hitch allows the cushion hitch to prevent end stroke by having the ability to predict end stroke events and manage the rate of dampening, resulting in reduced hitch maintenance and improved operator ride in rough conditions.

Photos

Highlights

  • Bushnell, Florida
  • 2025
  • Caterpillar
  • Open Bowl Scrapers 657
  • Available
  • Scraper Cut - To Router Bits: 12.5 ft | 180° Turn - Right: 45.4 ft | 180° Turn - Left: 47.57 ft | Tractor: 12.3 ft | Rear Tire Center Lines: 9.21 ft | Inside of Bowl: 12.07 ft | Outside Bowl - Shipping: 12.98 ft
  • Top of Cab: 12.86 ft | Scraper Blade Maximum: 2.17 ft

Specifications

  • 2025
  • Caterpillar
  • Open Bowl Scrapers
  • 657
  • Open Bowl
  • Tractor: Cat C18 | Scraper: Cat C15
  • Flywheel Power - Tractor/Scraper: 469kW (629 hp) / 353 kW (473 hp) | Tractor Net Power: 469 kW/637 hp | Tractor Gross Power (SAE J1995): 637 hp | Tractor Net Power (ISO 14396): 637 hp | Tractor Net Power (SAE J1349/ISO 9249): 584 hp | Tractor Net Power (SAE J1349/ISO 9249): 592 hp | Scraper Gross Power (SAE J1995): 481 hp | Scraper Net Power (ISO 14396): 480 hp | Scraper Net Power (SAE J1349/ISO 9249): 415 hp
  • Tractor: 5.7 in | Scraper: 5.4 in | Bowl Cylinder: 7.08 in | Apron Cylinder: 7.08 in
  • Tractor: 7.2 in | Scraper: 6.75 in | Bowl Cylinder: 37.4 in | Apron Cylinder: 29.92 in | Ejector Cylinder (Stage 1/ Stage 2): 38.32 in
  • Tractor: 1105 in³ | Scraper: 928 in³
  • Angle - Right: 90 | Angle - Left: 85
  • Scraper Hyd. Penetration Force - 657G: 121000 lb | Scraper Apron Closure Force: 39200 lb
  • Loaded: 33 mile/h
  • 1 Forward: 3.5 mile/h | 2 Forward: 6.5 mile/h | 3 Forward: 7.8 mile/h | 4 Forward: 10.6 mile/h | 5 Forward: 14.2 mile/h | 6 Forward: 19.2 mile/h | 7 Forward: 25.7 mile/h | 8 Forward: 34.9 mile/h | Reverse: 6.7 mile/h
  • Steering Circuit (@ High Idle): 76.08 gal/min | Implement Circuit (@ High Idle): 517 l/min | Cushion Hitch Circuit: 19.54 gal/min | Secondary Steering Circuit: 14.52 gal/hr
  • Relief Valve - Steering Circuit: 1959 psi | Relief Valve - Implement Circuit: 1999 psi | Compensator Settings - Cushion Hitch Circuit: 3002 psi
  • Scraper Apron Opening: 92 in | Front of Tractor to Front Axle: 14.93 ft | Axle to Vertical Hitch Pin: 1.8 ft | Rear Axle - Rear of Machine: 8.07 ft
  • Scraper of Cut:16.4 in | Scraper of Spread: 26 in
  • Scraper Cut - To Router Bits: 12.5 ft | 180° Turn - Right: 45.4 ft | 180° Turn - Left: 47.57 ft | Tractor: 12.3 ft | Rear Tire Center Lines: 9.21 ft | Inside of Bowl: 12.07 ft | Outside Bowl - Shipping: 12.98 ft
  • Scraper Maximum: 2.3 ft | Tractor: 2.3 ft
  • Machine: 14.3 ft
  • Shipping: 15.29 ft
  • Top of Cab: 12.86 ft | Scraper Blade Maximum: 2.17 ft
  • 32.68 ft
  • Machine: 58.96 ft
  • Scraper: 44 yd³
  • Scraper Rated: 104058 lb
  • Scraper: 32 yd³
  • Tractor Crankcase: 13.7 gal (US) | Tractor Transmission: 35.9 gal (US) | Tractor Differential: 36 gal (US) | Tractor Final Drive - Each: 6 gal (US) | Tractor Windshield Washer: 0.5 gal (US) | Scraper Crankcase: 8.9 gal (US) | Scraper Transmission: 31.9 gal (US) | Scraper Differential: 44 gal (US) | Scraper Final Drive - Each: 7.8 gal (US)
  • Tractor: 23.4 gal (US) | Scraper: 16.6 gal (US)
  • Tractor: 39.6 gal (US)
  • Scraper: 430 gal (US)
  • 93842 lb | Loaded: 134165 lb
  • 66663 lb | Loaded: 130340 lb
  • Total Shipping: 160505 lb | Tractor Shipping: 93635 lb | Scraper Shipping: 64068 lb
  • Total Operating - Empty: 164244 lb | Total Operating - Loaded: 268302 lb