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Caterpillar 623H Scraper

The Caterpillar 623H Scraper is a powerful and efficient machine designed for heavy-duty earthmoving tasks. With a bowl heaped capacity of 23 cu yd and a rated payload of 55,200 lbs, this scraper is capable of handling large volumes of material with ease. Equipped with a Caterpillar C13 ACERT engine producing 304 kW (407 hp) of power, the 623H is a reliable workhorse on the construction site. Its hydraulic system features robust cylinder specifications for smooth operation, while the transmission offers multiple forward gears and a top speed of 33.5 mph when loaded. With a total operating weight of 142,701 lbs, the Caterpillar 623H Scraper is a versatile and dependable choice for demanding earthmoving projects.


See all Caterpillar 623Hs for sale

General Specifications

Bowl

Heaped Capacity23 cu yd (18 cu m)
Rated Payload55,200 lbs (25,038 kg)
Struck Capacity19 cu yd (14 cu m)
Width of Cut10 ft (3 m)

Engine

Flywheel Power - Tractor/Scraper304 kW (407)

Hydraulic System

Bowl Cylinder Bore6 in (14 cm)
Bowl Cylinder Stroke33 in (85 cm)
Ejector Cylinder Bore4 in (11 cm)
Ejector Cylinder Stroke48 in (121 cm)

Operating Specifications

Cooling System Fluid Capacity17 gal (64 l)
Fuel Capacity202 gal (763 l)
Hydraulic System Fluid Capacity22 gal (83 l)

Scraper Bowl

Rated Load55,200 lbs (25,038 kg)
Scraper Capacity - Heaped23 cu yd (18 cu m)

Service Refill Capacities - Tractor

Cooling System17 gal (64 l)
Differential46 gal (173 l)
Final Drive - Each5 gal (19 l)
Hydraulic Reservoir22 gal (83 l)
Transmission19 gal (70 l)

Steering System

Steering Angle - Left82 degrees
Steering Angle - Right85 degrees

Tractor Engine

Displacement763 cu in (12,503 cu cm)
MakeCaterpillar

Transmission

1 Forward3 mph (5 kph)
2 Forward6 mph (9 kph)
3 Forward8 mph (12 kph)
4 Forward10 mph (16 kph)
5 Forward14 mph (22 kph)
6 Forward18 mph (30 kph)
7 Forward25 mph (40 kph)
8 Forward34 mph (54 kph)
Number of Forward Gears8
Number of Reverse Gears1
Reverse6 mph (9 kph)
Top Speed - Loaded34 mph (54 kph)

Weights

Total Operating - Loaded142,701 lbs (64,728 kg)


39.95234 \\ -75.16379 \\ Fort Washington \\ PA