Caterpillar 621S Scraper Specs

Category: Scrapers ➔
Manufacturer: Caterpillar ➔
Model: 621S ➔

Introducing the Caterpillar 621S Scraper, a powerful and versatile machine designed for heavy-duty earthmoving tasks. With a heaped capacity of 20.1 cubic yards and a maximum depth of cut of 14.3 inches, this scraper boasts impressive performance capabilities. The Caterpillar 3306 engine delivers a gross power of 280 horsepower, providing the necessary strength to handle challenging terrains. Equipped with a 10-foot width of cut and a rated payload of 47,999.1 pounds, the 621S offers efficiency and reliability in a compact and maneuverable design. Ideal for construction, mining, and other industrial applications, this scraper is built to tackle tough jobs with ease.

Bowl

Caterpillar 621S Scraper Bowl specifications
Heaped Capacity	20.10 cu yd (15.37 cu m)
Max Depth of Cut	14.30 in (36.32 cm)
Rated Payload	47,999.10 lbs (21,772.05 kg)
Struck Capacity	14.00 cu yd (10.70 cu m)
Width of Cut	10.00 ft (3.05 m)

Dimensions

Caterpillar 621S Scraper Dimensions specifications
Overall Height	12.20 ft (3.72 m)
Overall Length	42.20 ft (12.86 m)
Overall Width	11.40 ft (3.47 m)
Wheelbase	25.10 ft (7.65 m)

Operating Specifications

Caterpillar 621S Scraper Operating Specifications specifications
Fuel Capacity	144.00 gal (545.04 l)
Tire Size	29.5-29 28PR (E-3)

Tractor Engine

Caterpillar 621S Scraper Tractor Engine specifications
Displacement	640.80 cu in (10,500.85 cu cm)
Gross Power	280.00 hp (208.80 kw)
Make	Caterpillar

Transmission

Caterpillar 621S Scraper Transmission specifications
Max Speed Forward	27.60 mph (44.42 kph)
Number of Forward Gears	8

Weights

Caterpillar 621S Scraper Weights specifications
Front Axel - loaded	56,277.50 lbs (25,527.08 kg)
Front Axle - empty	40,527.60 lbs (18,383.03 kg)
Rear Axle - empty	21,821.40 lbs (9,898.03 kg)
Rear Axle - loaded	54,070.60 lbs (24,526.04 kg)
Total Operating - empty	62,349.00 lbs (28,281.07 kg)
Total Operating - Loaded	110,348.00 lbs (50,053.07 kg)

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