All Equipment Category Specs ↠ Scrapers ↠ Caterpillar 623E

Caterpillar 623E Scraper

Category: Scrapers (See all Scrapers for sale)
Manufacturer: Caterpillar (See all Caterpillar Equipment for sale)
Model: 623E (See all Caterpillar 623E for sale)

Bowl

Heaped Capacity	23 cu yd (18 cu m)
Max Depth of Cut	13 in (33 cm)
Rated Payload	55,005 lbs (24,950 kg)
Width of Cut	12 ft (4 m)

Dimensions

Front of Tractor to Front Axle	17 in (43 cm)
Height - Overall Shipping	140 in (356 cm)
Height - Scraper Blade Maximum	16 in (41 cm)
Height - Top of Cab	11 ft (3 m)
Length - Overall Machine	523 in (1,328 cm)
Overall Height	13 ft (4 m)
Overall Length	41 ft (13 m)
Overall Width	12 ft (4 m)
Rear Axle - Rear of Machine	86 in (218 cm)
Rim Radius	17 in (43 cm)
Wheel Base	26 ft (8 m)
Wheelbase	26 ft (8 m)
Width - Inside of Bowl	116 in (295 cm)
Width - Outside Rear Tires	120 in (305 cm)
Width - Overall Machine	140 in (356 cm)
Width - Rear Tire Center Lines	87 in (221 cm)
Width - Tractor	117 in (297 cm)

Elevator

Length - Flights	89 in (226 cm)
Length - Overall	147 in (373 cm)
Number of Flights	15
Spacing of Flights	20 in (51 cm)
Width - Flight Face	9 in (22 cm)

Engine

Bore	5 in (14 cm)
Caterpillar Net Power	365 hp (272 kw)
DIN 70020	378 PS
Displacement	893 cu in (14,634 cu cm)
EEC 80/1269	365 hp (272 kw)
Gross Power - Gears 1-2	383 hp (286 kw)
ISO 9249	365 hp (272 kw)
Net Power	365 hp (272 kw)
Net Power - Gears 1-2	365 hp (272 kw)
SAE J1349	361 hp (269 kw)
Stroke	7 in (17 cm)
Tractor Engine	3406C

Hydraulic System

Bowl Cylinder Bore	6 in (15 cm)
Bowl Cylinder Stroke	20 in (51 cm)
Compensator Settings - Cushion Hitch Circuit	2300 psi
Compensator Settings - Elevator Circuit	5250 psi
Cushion Hitch Circuit	9 gpm (33 lpm)
Ejector Cylinder Bore	5 in (13 cm)
Ejector Cylinder Stroke	48 in (121 cm)
Floor Cylinder Bore	6 in (15 cm)
Floor Cylinder Stroke	53 in (135 cm)
Relief Valve - Implement Circuit	2500 psi
Relief Valve - Steering Circuit	2250 psi
Scraper Circuit	62 gpm (235 lpm)
Steering Circuit	56 gpm (212 lpm)
Supplemental Steering Circuit	37 gpm (140 lpm)

Operating Specifications

Fuel Capacity	151 gal (570 l)
Tire Size	29.5-29 34PR (E-2)

Scraper Bowl

Capacity - Struck	18 cu yd (14 cu m)
Cutting Edge Thickness	1 in (4 cm)
Depth of Cut - Maximum	13 in (33 cm)
Depth of Spread - Maximum	15 in (38 cm)
Ground Clearance - Maximum	15 in (39 cm)
Hydraulic Penetration Force	33,750 lbs (15,309 kg)
Rated Load	55,000 lbs (24,948 kg)
Scraper Capacity - Heaped	23 cu yd (18 cu m)
Width - Cut - To Router Bits	12 in (29 cm)

Service Refill Capacities

Cooling System	22 gal (83 l)
Crankcase	10 gal (36 l)
Differential	43 gal (163 l)
Final Drive - Each	5 gal (19 l)
Fuel Tank	160 gal (606 l)
Hydraulic Reservoir	37 gal (140 l)
Transmission	19 gal (72 l)
Wheel Coolant - Each	12 gal (45 l)

Steering System

Ground-Driven Secondary Steering System	40 gpm (151 lpm)
Hydraulic Output	52 gpm (197 lpm)
Steering Angle - Left	85 degrees
Steering Angle - Right	90 degrees
Width - 180 degrees Turn	36 ft (11 m)

Tractor Engine

Displacement	891 cu in (14,601 cu cm)
Gross Power	365 hp (272 kw)
Make	Caterpillar
Model	3406

Transmission

1 Forward	3 mph (5 kph)
2 Forward	6 mph (9 kph)
3 Forward	7 mph (11 kph)
4 Forward	10 mph (15 kph)
5 Forward	13 mph (21 kph)
6 Forward	18 mph (28 kph)
7 Forward	24 mph (38 kph)
8 Forward	32 mph (51 kph)
Max Speed Forward	30 mph (48 kph)
Number of Forward Gears	8
Reverse	5 mph (9 kph)

Weights

Front Axel - loaded	67,239 lbs (30,499 kg)
Front Axle	52,050 lbs (23,610 kg)
Front Axle - empty	48,295 lbs (21,906 kg)
Front Axle Weight - Loaded	69,985 lbs (31,745 kg)
Rear Axle	29,200 lbs (13,245 kg)
Rear Axle - empty	26,006 lbs (11,796 kg)
Rear Axle - loaded	62,067 lbs (28,153 kg)
Rear Axle - Weight - Loaded	68,760 lbs (31,189 kg)
Scraper Shipping	29,200 lbs (13,245 kg)
Total Operating - Loaded	138,745 lbs (62,934 kg)
Total Shipping	80,231 lbs (36,392 kg)
Tractor Shipping	52,050 lbs (23,610 kg)

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