- Category: Scrapers ➔
- Manufacturer: Caterpillar ➔
- Model: 611 ➔
The Caterpillar 611 Scraper is a heavy-duty machine designed for efficient earthmoving operations. With a bowl heaped capacity of 14.4 cubic yards and a bowl rated payload of 36,023.6 pounds, this scraper is capable of handling large amounts of material with ease. Equipped with a powerful 265 horsepower engine and a variety of hydraulic systems, the Caterpillar 611 Scraper is a reliable and versatile piece of equipment for construction and mining projects.
Bowl
| Heaped Capacity | 14 cu yd (11 cu m)
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| Max Depth of Cut | 14 in (35 cm)
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| Rated Payload | 36,024 lbs (16,340 kg)
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| Struck Capacity | 11 cu yd (8 cu m)
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| Width of Cut | 10 ft (3 m)
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Dimensions
| Axle to Vertical Hitch Pin | 16 in (39 cm)
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| Front of Tractor to Front Axle | 114 in (290 cm)
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| Ground Clearance - Tractor | 17 in (43 cm)
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| Height - Overall Shipping | 128 in (324 cm)
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| Height - Scraper Blade Maximum | 14 in (35 cm)
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| Height - Top of Cab | 11 ft (3 m)
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| Length - Overall Machine | 473 in (1,201 cm)
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| Overall Height | 11 ft (3 m)
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| Overall Length | 40 ft (12 m)
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| Overall Width | 11 ft (3 m)
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| Rear Axle - Rear of Machine | 81 in (205 cm)
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| Wheel Base | 23 ft (7 m)
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| Wheelbase | 23 ft (7 m)
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| Width - Inside of Bowl | 115 in (292 cm)
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| Width - Outside Rear Tires | 115 in (292 cm)
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| Width - Overall Machine | 129 in (327 cm)
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| Width - Rear Tire Center Lines | 81 in (206 cm)
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| Width - Tractor | 121 in (307 cm)
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Engine
Hydraulic System
| Apron Cylinder Bore | 3 in (8 cm)
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| Apron Cylinder Stroke | 28 in (71 cm)
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| Bowl Cylinder Bore | 5 in (13 cm)
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| Bowl Cylinder Stroke | 23 in (57 cm)
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| Ejector Cylinder Bore | 4 in (11 cm)
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| Ejector Cylinder Stroke | 0 in (1 cm)
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| Relief Valve - Steering Circuit | 1000.76 psi
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| Scraper Circuit | 38 gpm (144 lpm)
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| Steering Circuit | 44 gpm (167 lpm)
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Operating Specifications
| Fuel Capacity | 153 gal (580 l)
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Scraper Bowl
| Capacity - Struck | 11 cu yd (8 cu m)
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| Depth of Cut - Maximum | 14 in (35 cm)
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| Depth of Spread - Maximum | 15 in (38 cm)
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| Ground Clearance - Maximum | 15 in (38 cm)
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| Rated Load | 36,000 lbs (16,329 kg)
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| Scraper Capacity - Heaped | 15 cu yd (11 cu m)
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| Width - Cut - To Router Bits | 114 in (290 cm)
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Scraper Engine
| Displacement | 641 cu in (10,501 cu cm)
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| Net Power - Gear 1 | 265 hp (198 kw)
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Service Refill Capacities - Tractor
| Cooling System | 17 gal (64 l)
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| Crankcase | 7 gal (26 l)
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| Differential | 16 gal (61 l)
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| Final Drive - Each | 16 gal (61 l)
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| Hydraulic Reservoir | 42 gal (159 l)
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| Transmission | 10 gal (36 l)
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Steering System
| Width - 180 degrees Turn | 34 ft (10 m)
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Tractor Engine
| Bore | 5 in (12 cm)
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| Caterpillar Net Power | 265 hp (198 kw)
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| Displacement | 638 cu in (10,455 cu cm)
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| EEC 80/1269 | 265 hp (198 kw)
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| Gross Power | 265 hp (198 kw)
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| ISO 9249 | 265 hp (198 kw)
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| Net Power - Gears 1-2 | 265 hp (198 kw)
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| Net Power - Gears 3-8 | 265 hp (198 kw)
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| SAE J1349 | 262 hp (196 kw)
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| Stroke | 6 in (15 cm)
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Transmission
| 1 Forward | 2 mph (4 kph)
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| 2 Forward | 4 mph (6 kph)
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| 3 Forward | 6 mph (10 kph)
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| 4 Forward | 10 mph (16 kph)
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| 5 Forward | 18 mph (28 kph)
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| 6 Forward | 28 mph (44 kph)
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| Max Speed Forward | 28 mph (44 kph)
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| Reverse | 2 mph (3 kph)
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Weights
| Operating Weight | 88,640 lbs (40,206 kg)
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| Total Operating - empty | 52,691 lbs (23,900 kg)
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Weights - Standard, Tandem
| Front Axle | 34,740 lbs (15,758 kg)
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| Front Axle Weight - Loaded | 54,206 lbs (24,587 kg)
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| Rear Axle | 17,900 lbs (8,119 kg)
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| Rear Axle - Weight - Loaded | 43,434 lbs (19,701 kg)
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| Total Operating - Empty | 52,640 lbs (23,877 kg)
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| Total Operating - Loaded | 88,640 lbs (40,206 kg)
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