Caterpillar 740C Articulated Dump Truck

Body Capacities

Heaped (SAE 2:1) 30 cu yd (23 cu m)
Struck 24 cu yd (18 cu m)

Body Plate

Body Plate Type High strength Brinell HB450 wear resistant steel

Dump

Capacity – Heaped 30 cu yd (23 cu m)
Capacity – Struck 24 cu yd (18 cu m)
Rated Payload 84,000 lbs (38,102 kg)

Engine

Bore 6 in (14 cm)
Displacement 1,106 cu in (18,124 cu cm)
Engine Model Cat C18 ACERT
Engine Model – U.S. EPA Tier 4 Final/EU Stage IV/Japan 2014 (Tier 4 Final)/Korea Tier 4 Final Cat C18 ACERT
Gross Power 511 hp (381 kw)
Gross Power – SAE J1995 511 hp (381 kw)
Net Power 496 hp (370 kw)
Net Power – ISO 14396 504 hp (376 kw)
Net Power – SAE J1349 496 hp (370 kw)
No Engine De-rating Required Below 10,000 ft (3,048 m)
Peak Engine Torque Gross (SAE J1995) 1,931 lbs ft (2,618 nm)
Peak Engine Torque Net (SAE J1349) 1,887 lbs ft (2,558 nm)
Peak Engine Torque Speed 1200 rpm
Stroke 7 in (18 cm)
Torque Measured @ 1200 rpm

Operating Specifications

Cooling System Fluid Capacity 24 gal (90 l)
Transmission Fluid Capacity 20 gal (75 l)

Operating Weights

Center Axle – Empty 17,416 lbs (7,900 kg)
Center Axle – Loaded 57,541 lbs (26,100 kg)
Center Axle – Rated Load 40,124 lbs (18,200 kg)
Front Axle – Empty 45,239 lbs (20,520 kg)
Front Axle – Loaded 48,766 lbs (22,120 kg)
Front Axle – Rated Load 3,527 lbs (1,600 kg)
Rear Axle – Empty 16,865 lbs (7,650 kg)
Rear Axle – Loaded 56,989 lbs (25,850 kg)
Rear Axle – Rated Load 40,124 lbs (18,200 kg)
Total – Empty 79,521 lbs (36,070 kg)
Total – Loaded 163,296 lbs (74,070 kg)
Total – Rated Load 83,776 lbs (38,000 kg)

Service Refill Capacities

Axles – Each 16 gal (60 l)
Brake Cooling Tank 18 gal (67 l)
Cooling System 24 gal (90 l)
DEF Tank 7 gal (25 l)
Engine Crankcase 14 gal (52 l)
Final Drive – Each 1 gal (5 l)
Fuel Tank 145 gal (550 l)
Steering/Hoist Hydraulic System 37 gal (140 l)
Transmission – OTG 20 gal (75 l)

Sound Levels

Interior Cab 79 dB(A)

Standards

Brakes ISO 3450-2011
Cab – FOPS ISO 3449 Level II-2005
Cab – ROPS ISO 3471-2008
Steering ISO 5010-2007

Steering System

Lock to Lock 4.6 seconds @ 60 rpm

Transmission

Forward – 1 4 mph (6 kph)
Forward – 2 5 mph (8 kph)
Forward – 3 7 mph (11 kph)
Forward – 4 9 mph (14 kph)
Forward – 5 12 mph (19 kph)
Forward – 6 14 mph (23 kph)
Forward – 7 20 mph (32 kph)
Forward – 8 24 mph (38 kph)
Forward – 9 34 mph (55 kph)
Number of Forward Gears 9
Number of Reverse Gears 2
Reverse – 1 4 mph (6 kph)
Reverse – 2 9 mph (15 kph)

Turning Circle

Turning Dimensions – Aisle Width 235 in (597 cm)
Turning Dimensions – Clearance Radius 358 in (909 cm)
Turning Dimensions – Inside Radius 174 in (442 cm)
Turning Dimensions – SAE Turning Radius 340 in (864 cm)

Weights

Center Axle – empty 17,416 lbs (7,900 kg)
Center Axle – loaded 40,124 lbs (18,200 kg)
Front Axle – empty 45,239 lbs (20,520 kg)
Front Axle – loaded 3,527 lbs (1,600 kg)
Rear Axle – empty 16,865 lbs (7,650 kg)
Rear Axle – loaded 40,124 lbs (18,200 kg)
Total Empty 79,521 lbs (36,070 kg)
Total Loaded 163,296 lbs (74,070 kg)
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