- 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) |
Max Depth of Cut | 14 in (35 cm) |
Rated Payload | 36,024 lbs (16,340 kg) |
Struck Capacity | 11 cu yd (8 cu m) |
Width of Cut | 10 ft (3 m) |
Dimensions
Axle to Vertical Hitch Pin | 16 in (39 cm) |
Front of Tractor to Front Axle | 114 in (290 cm) |
Ground Clearance - Tractor | 17 in (43 cm) |
Height - Overall Shipping | 128 in (324 cm) |
Height - Scraper Blade Maximum | 14 in (35 cm) |
Height - Top of Cab | 11 ft (3 m) |
Length - Overall Machine | 473 in (1,201 cm) |
Overall Height | 11 ft (3 m) |
Overall Length | 40 ft (12 m) |
Overall Width | 11 ft (3 m) |
Rear Axle - Rear of Machine | 81 in (205 cm) |
Wheel Base | 23 ft (7 m) |
Wheelbase | 23 ft (7 m) |
Width - Inside of Bowl | 115 in (292 cm) |
Width - Outside Rear Tires | 115 in (292 cm) |
Width - Overall Machine | 129 in (327 cm) |
Width - Rear Tire Center Lines | 81 in (206 cm) |
Width - Tractor | 121 in (307 cm) |
Engine
Hydraulic System
Apron Cylinder Bore | 3 in (8 cm) |
Apron Cylinder Stroke | 28 in (71 cm) |
Bowl Cylinder Bore | 5 in (13 cm) |
Bowl Cylinder Stroke | 23 in (57 cm) |
Ejector Cylinder Bore | 4 in (11 cm) |
Ejector Cylinder Stroke | 0 in (1 cm) |
Relief Valve - Steering Circuit | 1000.76 psi |
Scraper Circuit | 38 gpm (144 lpm) |
Steering Circuit | 44 gpm (167 lpm) |
Operating Specifications
Fuel Capacity | 153 gal (580 l) |
Scraper Bowl
Capacity - Struck | 11 cu yd (8 cu m) |
Depth of Cut - Maximum | 14 in (35 cm) |
Depth of Spread - Maximum | 15 in (38 cm) |
Ground Clearance - Maximum | 15 in (38 cm) |
Rated Load | 36,000 lbs (16,329 kg) |
Scraper Capacity - Heaped | 15 cu yd (11 cu m) |
Width - Cut - To Router Bits | 114 in (290 cm) |
Scraper Engine
Displacement | 641 cu in (10,501 cu cm) |
Net Power - Gear 1 | 265 hp (198 kw) |
Service Refill Capacities - Tractor
Cooling System | 17 gal (64 l) |
Crankcase | 7 gal (26 l) |
Differential | 16 gal (61 l) |
Final Drive - Each | 16 gal (61 l) |
Hydraulic Reservoir | 42 gal (159 l) |
Transmission | 10 gal (36 l) |
Steering System
Width - 180 degrees Turn | 34 ft (10 m) |
Tractor Engine
Bore | 5 in (12 cm) |
Caterpillar Net Power | 265 hp (198 kw) |
Displacement | 638 cu in (10,455 cu cm) |
EEC 80/1269 | 265 hp (198 kw) |
Gross Power | 265 hp (198 kw) |
ISO 9249 | 265 hp (198 kw) |
Model | 3306T |
Net Power - Gears 1-2 | 265 hp (198 kw) |
Net Power - Gears 3-8 | 265 hp (198 kw) |
SAE J1349 | 262 hp (196 kw) |
Stroke | 6 in (15 cm) |
Transmission
1 Forward | 2 mph (4 kph) |
2 Forward | 4 mph (6 kph) |
3 Forward | 6 mph (10 kph) |
4 Forward | 10 mph (16 kph) |
5 Forward | 18 mph (28 kph) |
6 Forward | 28 mph (44 kph) |
Max Speed Forward | 28 mph (44 kph) |
Reverse | 2 mph (3 kph) |
Weights
Operating Weight | 88,640 lbs (40,206 kg) |
Total Operating - empty | 52,691 lbs (23,900 kg) |
Weights - Standard, Tandem
Front Axle | 34,740 lbs (15,758 kg) |
Front Axle Weight - Loaded | 54,206 lbs (24,587 kg) |
Rear Axle | 17,900 lbs (8,119 kg) |
Rear Axle - Weight - Loaded | 43,434 lbs (19,701 kg) |
Total Operating - Empty | 52,640 lbs (23,877 kg) |
Total Operating - Loaded | 88,640 lbs (40,206 kg) |