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 deliver a high rate of productivity.
| Flywheel Power - Tractor/Scraper | 447 kW (600 hp) / 337 kW (451 hp) |
| Net Power | 421/447 kW 564/600 hp |
| Gross Power - Gears 1-2 | 596HP |
| Gross Power - Gears 3-8 | 632HP |
| Net Power - Gears 1-2 | 564HP |
| Net Power - Gears 3-8 | 600HP |
| Bore | 5.7in |
| Stroke | 7.2in |
| Displacement | 1105in³ |
| Scraper Capacity - Heaped | 44yd³ |
| Rated Load | 104000lb |
| Capacity - Struck | 32yd³ |
| Depth of Cut - Maximum | 17in |
| Width - Cut - To Router Bits | 12.7in |
| Ground Clearance - Maximum | 23in |
| Cutting Edge Thickness | 1.8in |
| Hyd. Penetration Force - 657G | 121000lb |
| Depth of Spread - Maximum | 26in |
| Apron Opening | 92in |
| Apron Closure Force | 39200lb |
| Top Speed - Loaded | 33mile/h |
| 1 Forward | 3.5mile/h |
| 2 Forward | 6.3mile/h |
| 3 Forward | 7.8mile/h |
| 4 Forward | 10.6mile/h |
| 5 Forward | 14.1mile/h |
| 6 Forward | 19mile/h |
| 7 Forward | 25.6mile/h |
| 8 Forward | 34.6mile/h |
| Reverse | 6.1mile/h |
| Tractor Engine | Cat C18 |
| Scraper Engine | Cat C15 |
| Net Power | 306/337 kW 410/451 hp |
| Gross Power - Gears 1-2 | 437HP |
| Gross Power - Gears 3-8 | 478HP |
| Net Power - Gears 1-2 | 410HP |
| Net Power - Gears 3-8 | 451HP |
| Bore | 5.5in |
| Stroke | 6.5in |
| Displacement | 928in³ |
| Total Shipping | 147959lb |
| Tractor Shipping | 87717lb |
| Scraper Shipping | 60242lb |
| Total Operating - Empty | 150761lb |
| Front Axle | 87924lb |
| Rear Axle | 62837lb |
| Total Operating - Loaded | 254761lb |
| Front Axle Weight - Loaded | 128246lb |
| Rear Axle - Weight - Loaded | 126515lb |
| Total Shipping | 160505lb |
| Tractor Shipping | 93635lb |
| Scraper Shipping | 64068lb |
| Total Operating - Empty | 160505lb |
| Front Axle | 93842lb |
| Rear Axle | 66663lb |
| Total Operating - Loaded | 264505lb |
| Front Axle - Loaded | 134165lb |
| Rear Axle - Loaded | 130340lb |
| Width - Overall Machine | 171in |
| Width - Tractor | 141.77in |
| Width - Rear Tire Center Lines | 110.75in |
| Width - Inside of Bowl | 145in |
| Width - Outside Bowl - Shipping Width | 154in |
| Height - Overall Shipping | 185.4in |
| Height - Top of Cab | 146.14in |
| Ground Clearance - Tractor | 25.39in |
| Front of Tractor to Front Axle | 148.4in |
| Axle to Vertical Hitch Pin | 23.94in |
| Height - Scraper Blade Maximum | 26.77in |
| Wheel Base | 391.97in |
| Length - Overall Machine | 636.38in |
| Rear Axle - Rear of Machine | 95.98in |
| Bail Length - Maximum (Push-Pull) | 72.28in |
| Width - 180° Turn - Right | 44.62ft |
| Width - 180° Turn - Left | 47.57ft |
| Steering Angle - Right | 90° |
| Steering Angle - Left | 85° |
| Crankcase | 17gal (US) |
| Transmission | 36gal (US) |
| Differential | 36gal (US) |
| Final Drive - Each | 6gal (US) |
| Cooling System | 33gal (US) |
| Hydraulic Reservoir | 80gal (US) |
| Wheel Coolant - Each | 34.3gal (US) |
| Windshield Washer | 0.5gal (US) |
| Bowl Cylinder Bore | 9.25in |
| Bowl Cylinder Stroke | 37.4in |
| Apron Cylinder Bore | 9.25in |
| Apron Cylinder Stroke | 29.92in |
| Ejector Cylinder Bore | 10.24in |
| Ejector Cylinder Stroke | 76.61in |
| Steering Circuit | 99.9gal/min |
| Scraper Circuit | 153gal/min |
| Cushion Hitch Circuit | 12.7gal/min |
| Secondary Steering Circuit | 64.2gal/min |
| Relief Valve - Steering Circuit | 1959psi |
| Relief Valve - Implement Circuit | 1999psi |
| Compensator Settings - Cushion Hitch Circuit | 3002psi |
| Fuel Tank - 657G | 421.9gal (US) |
| Crankcase | 10gal (US) |
| Transmission | 32gal (US) |
| Differential | 44gal (US) |
| Final Drive - Each | 7.9gal (US) |
| Wheel Coolant - Each | 34.3gal (US) |
| Cooling System | 24gal (US) |
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| Electrical |
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| Operator Environment |
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| Power Train |
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| Other Standard Equipment |
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| Steering Arrangements |
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| Integrated Technologies |
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| Other Attachments |
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| Ambient Capability Arrangements |
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