Overview
Quick loading, high travel speeds and the ability to load and dump on the run yield fast cycle times, allowing Caterpillar® Wheel Tractor-Scrapers to consistently deliver high productivity.
Tractor Engine | C18 ACERT |
Scraper Engine | Cat C15 ACERT |
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 | 445 kW596 HP |
Gross Power - Gears 3-8 | 471 kW632 HP |
Net Power - Gears 1-2 | 421 kW564 HP |
Net Power - Gears 3-8 | 447 kW600 HP |
Bore | 145 mm5.7 in |
Stroke | 183 mm7.2 in |
Displacement | 18.1 l1105 in³ |
Net Power | 306/337 kW 410/451 hp |
Gross Power - Gears 1-2 | 326 kW437 HP |
Gross Power - Gears 3-8 | 356 kW478 HP |
Net Power - Gears 1-2 | 306 kW410 HP |
Net Power - Gears 3-8 | 337 kW451 HP |
Bore | 137 mm5.4 in |
Stroke | 171.5 mm6.8 in |
Displacement | 15.2 l928 in³ |
Scraper Capacity - Heaped | 33.6 m³44 yd³ |
Rated Load | 47200 kg104058 lb |
Capacity - Struck | 24.5 m³32 yd³ |
Depth of Cut - Maximum | 425 mm16.7 in |
Width - Cut - To Router Bits | 3846 mm12.7 in |
Ground Clearance - Maximum | 545 mm21.5 in |
Cutting Edge Thickness | 22 mm0.88 in |
Hyd. Penetration Force - 657G | 542 kN121000 lb |
Depth of Spread - Maximum | 680 mm26.77 in |
Apron Opening | 2340 mm92 in |
Apron Closure Force | 176 kN39200 lb |
Top Speed - Loaded | 55.7 km/h33 mile/h |
1 Forward | 5.5 km/h3.4 mile/h |
2 Forward | 10 km/h6.2 mile/h |
3 Forward | 10.9 km/h6.8 mile/h |
4 Forward | 14.8 km/h9.2 mile/h |
5 Forward | 19.8 km/h12.3 mile/h |
6 Forward | 26.9 km/h16.7 mile/h |
7 Forward | 36 km/h22.4 mile/h |
8 Forward | 55.7 km/h36 mile/h |
Reverse | 9.7 km/h6 mile/h |
Bowl Cylinder Bore | 235 mm9.25 in |
Bowl Cylinder Stroke | 950 mm37.4 in |
Apron Cylinder Bore | 235 mm9.25 in |
Apron Cylinder Stroke | 760 mm29.92 in |
Ejector Cylinder Bore | 260 mm10.24 in |
Ejector Cylinder Stroke | 1946 mm76.61 in |
Steering Circuit | 435 l/min115 gal/min |
Scraper Circuit | 579 l/min153 gal/min |
Cushion Hitch Circuit | 56 l/min15 gal/min |
Secondary Steering Circuit | 430 l/min113.6 gal/min |
Relief Valve - Steering Circuit | 13500 kPa1959 psi |
Relief Valve - Implement Circuit | 13800 kPa2000 psi |
Compensator Settings - Cushion Hitch Circuit | 20670 kPa3000 psi |
Width - 180° Turn - Right | 13.82 m45.3 ft |
Width - 180° Turn - Left | 14.73 m48.3 ft |
Steering Angle - Right | 90° |
Steering Angle - Left | 85° |
Crankcase | 64 l16.9 gal (US) |
Transmission | 136 l36 gal (US) |
Differential | 138 l36.5 gal (US) |
Final Drive - Each | 23 l6 gal (US) |
Cooling System | 125 l33 gal (US) |
Hydraulic Reservoir | 303 l80 gal (US) |
Wheel Coolant - Each | 130 l34.3 gal (US) |
Windshield Washer | 6 l1.5 gal (US) |
Fuel Tank - 657G | 1597 l421.9 gal (US) |
Crankcase | 38 l10 gal (US) |
Transmission | 121 l32 gal (US) |
Differential | 163 l43 gal (US) |
Final Drive - Each | 29.5 l7.8 gal (US) |
Wheel Coolant - Each | 130 l34.3 gal (US) |
Cooling System | 88 l23.3 gal (US) |
Width - Overall Machine | 4344 mm171.02 in |
Width - Tractor | 3601 mm141.77 in |
Width - Rear Tire Center Lines | 2633 mm103.66 in |
Width - Inside of Bowl | 3683 mm145 in |
Width - Outside Bowl - Shipping Width | 3914 mm154 in |
Height - Overall Shipping | 4710 mm185.43 in |
Height - Top of Cab | 3712 mm146.14 in |
Ground Clearance - Tractor | 645 mm25.39 in |
Front of Tractor to Front Axle | 3770 mm148.42 in |
Axle to Vertical Hitch Pin | 608 mm23.94 in |
Height - Scraper Blade Maximum | 680 mm26.77 in |
Wheel Base | 9956 mm391.97 in |
Length - Overall Machine | 16164 mm636.38 in |
Rear Axle - Rear of Machine | 2438 mm95.98 in |
Bail Length - Maximum (Push-Pull) | 1836 mm72.28 in |
Total Shipping | 66615 kg146861 lb |
Tractor Shipping | 39969 kg88117 lb |
Scraper Shipping | 26646 kg58745 lb |
Total Operating - Empty | 67774 kg149417 lb |
Front Axle | 40665 kg89650 lb |
Rear Axle | 27110 kg59767 lb |
Total Operating - Loaded | 114949 kg253420 lb |
Front Axle Weight - Loaded | 58624 kg129244 lb |
Rear Axle - Weight - Loaded | 56325 kg124176 lb |
Total Shipping | 70395 kg155194 lb |
Tractor Shipping | 42023 kg92644 lb |
Scraper Shipping | 28372 kg62550 lb |
Total Operating - Empty | 71554 kg157750 lb |
Front Axle | 42715 kg94170 lb |
Rear Axle | 28839 kg63580 lb |
Total Operating - Loaded | 118729 kg261753 lb |
Front Axle - Loaded | 60552 kg133494 lb |
Rear Axle - Loaded | 58177 kg128259 lb |
Specifications
Tractor Engine | C18 ACERT |
Scraper Engine | Cat C15 ACERT |
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 | 445 kW596 HP |
Gross Power - Gears 3-8 | 471 kW632 HP |
Net Power - Gears 1-2 | 421 kW564 HP |
Net Power - Gears 3-8 | 447 kW600 HP |
Bore | 145 mm5.7 in |
Stroke | 183 mm7.2 in |
Displacement | 18.1 l1105 in³ |
Net Power | 306/337 kW 410/451 hp |
Gross Power - Gears 1-2 | 326 kW437 HP |
Gross Power - Gears 3-8 | 356 kW478 HP |
Net Power - Gears 1-2 | 306 kW410 HP |
Net Power - Gears 3-8 | 337 kW451 HP |
Bore | 137 mm5.4 in |
Stroke | 171.5 mm6.8 in |
Displacement | 15.2 l928 in³ |
Scraper Capacity - Heaped | 33.6 m³44 yd³ |
Rated Load | 47200 kg104058 lb |
Capacity - Struck | 24.5 m³32 yd³ |
Depth of Cut - Maximum | 425 mm16.7 in |
Width - Cut - To Router Bits | 3846 mm12.7 in |
Ground Clearance - Maximum | 545 mm21.5 in |
Cutting Edge Thickness | 22 mm0.88 in |
Hyd. Penetration Force - 657G | 542 kN121000 lb |
Depth of Spread - Maximum | 680 mm26.77 in |
Apron Opening | 2340 mm92 in |
Apron Closure Force | 176 kN39200 lb |
Top Speed - Loaded | 55.7 km/h33 mile/h |
1 Forward | 5.5 km/h3.4 mile/h |
2 Forward | 10 km/h6.2 mile/h |
3 Forward | 10.9 km/h6.8 mile/h |
4 Forward | 14.8 km/h9.2 mile/h |
5 Forward | 19.8 km/h12.3 mile/h |
6 Forward | 26.9 km/h16.7 mile/h |
7 Forward | 36 km/h22.4 mile/h |
8 Forward | 55.7 km/h36 mile/h |
Reverse | 9.7 km/h6 mile/h |
Bowl Cylinder Bore | 235 mm9.25 in |
Bowl Cylinder Stroke | 950 mm37.4 in |
Apron Cylinder Bore | 235 mm9.25 in |
Apron Cylinder Stroke | 760 mm29.92 in |
Ejector Cylinder Bore | 260 mm10.24 in |
Ejector Cylinder Stroke | 1946 mm76.61 in |
Steering Circuit | 435 l/min115 gal/min |
Scraper Circuit | 579 l/min153 gal/min |
Cushion Hitch Circuit | 56 l/min15 gal/min |
Secondary Steering Circuit | 430 l/min113.6 gal/min |
Relief Valve - Steering Circuit | 13500 kPa1959 psi |
Relief Valve - Implement Circuit | 13800 kPa2000 psi |
Compensator Settings - Cushion Hitch Circuit | 20670 kPa3000 psi |
Width - 180° Turn - Right | 13.82 m45.3 ft |
Width - 180° Turn - Left | 14.73 m48.3 ft |
Steering Angle - Right | 90° |
Steering Angle - Left | 85° |
Crankcase | 64 l16.9 gal (US) |
Transmission | 136 l36 gal (US) |
Differential | 138 l36.5 gal (US) |
Final Drive - Each | 23 l6 gal (US) |
Cooling System | 125 l33 gal (US) |
Hydraulic Reservoir | 303 l80 gal (US) |
Wheel Coolant - Each | 130 l34.3 gal (US) |
Windshield Washer | 6 l1.5 gal (US) |
Fuel Tank - 657G | 1597 l421.9 gal (US) |
Crankcase | 38 l10 gal (US) |
Transmission | 121 l32 gal (US) |
Differential | 163 l43 gal (US) |
Final Drive - Each | 29.5 l7.8 gal (US) |
Wheel Coolant - Each | 130 l34.3 gal (US) |
Cooling System | 88 l23.3 gal (US) |
Width - Overall Machine | 4344 mm171.02 in |
Width - Tractor | 3601 mm141.77 in |
Width - Rear Tire Center Lines | 2633 mm103.66 in |
Width - Inside of Bowl | 3683 mm145 in |
Width - Outside Bowl - Shipping Width | 3914 mm154 in |
Height - Overall Shipping | 4710 mm185.43 in |
Height - Top of Cab | 3712 mm146.14 in |
Ground Clearance - Tractor | 645 mm25.39 in |
Front of Tractor to Front Axle | 3770 mm148.42 in |
Axle to Vertical Hitch Pin | 608 mm23.94 in |
Height - Scraper Blade Maximum | 680 mm26.77 in |
Wheel Base | 9956 mm391.97 in |
Length - Overall Machine | 16164 mm636.38 in |
Rear Axle - Rear of Machine | 2438 mm95.98 in |
Bail Length - Maximum (Push-Pull) | 1836 mm72.28 in |
Total Shipping | 66615 kg146861 lb |
Tractor Shipping | 39969 kg88117 lb |
Scraper Shipping | 26646 kg58745 lb |
Total Operating - Empty | 67774 kg149417 lb |
Front Axle | 40665 kg89650 lb |
Rear Axle | 27110 kg59767 lb |
Total Operating - Loaded | 114949 kg253420 lb |
Front Axle Weight - Loaded | 58624 kg129244 lb |
Rear Axle - Weight - Loaded | 56325 kg124176 lb |
Total Shipping | 70395 kg155194 lb |
Tractor Shipping | 42023 kg92644 lb |
Scraper Shipping | 28372 kg62550 lb |
Total Operating - Empty | 71554 kg157750 lb |
Front Axle | 42715 kg94170 lb |
Rear Axle | 28839 kg63580 lb |
Total Operating - Loaded | 118729 kg261753 lb |
Front Axle - Loaded | 60552 kg133494 lb |
Rear Axle - Loaded | 58177 kg128259 lb |
Benefits and Features
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