CAT 740 EJ Articulated Dump Truck

Dump

Rated Payload 92594.04 lb (41999.96 kg)

Engine Details

Displacement 1106 cu in (18.2 L)
Bore 5.7 in (144.8 mm)
Stroke 7.2 in (182.9 mm)
Emissions The 740 EJ meets Tier 4 Final/Stage IV emission standards.
Net Power – Sae J1349 496 hp (369.9 kw)
Gross Power – Sae J1995 511 hp (381.1 kw)
Engine Model Cat C18 ACERT
Net Power – Iso 14396 504 hp (375.9 kw)
Note (1) The power ratings apply at rated speed of 1,700 rpm when tested under the conditions for the specified standard.
Note (2) The net power advertised is the power available at the flywheel when the engine is equipped with alternator, air cleaner, muffler and fan at minimum speed.
Note (3) Net power when the fan is at maximum speed is 348 kW (467 hp) per the SAE reference conditions.
Note (4) DEF used in Cat SCR systems must meet the requirements outlined in the International Organization for Standardization (ISO) standard 22241-1. ISO 22241-1 requirements are met by many brands of DEF, including those that carry the AdBlue or API certifications.
No Engine De-Rating Required Below 10000 ft in (3048 m)
Peak Engine Torque Gross (Sae J1995) 1931 lb ft (2618.1 Nm)
Peak Engine Torque Speed 1200 rpm
Peak Engine Torque Net (Sae J1349) 1887 lb ft (2558.5 Nm)
Engine Model – U.S. Epa Tier 4 Final, Eu Stage Iv, Japan 2014, Korea Tier 4 Final Cat C18 ACERT

Transmission

Forward – 1 3.8 mph (6.2 km/h)
Forward – 2 5 mph (8.1 km/h)
Forward – 3 7 mph (11.3 km/h)
Forward – 4 8.8 mph (14.2 km/h)
Forward – 5 11.6 mph (18.7 km/h)
Forward – 6 14.2 mph (22.9 km/h)
Forward – 7 19.6 mph (31.6 km/h)
Reverse – 1 4 mph (6.5 km/h)
Reverse – 2 9.1 mph (14.7 km/h)

Steering

Lock To Lock 4.8 seconds @ 60 rpm

Transmission

Forward – 8 23.5 mph (37.9 km/h)
Forward – 9 34 mph (54.8 km/h)

Service Refill Capacities

Cooling System 23.7 gal (89.8 L)
Fuel Tank Capacity 145.3 gal (550.1 L)
Def Tank 5.3 gal (20.1 L)
Final Drive – Each 1.3 gal (5 L)
Engine Crankcase 13.7 gal (51.9 L)
Brake Cooling Tank 17.7 gal (67.1 L)
Steering/Hoist Hydraulic System 36.9 gal (139.7 L)
Transmission – Otg 19.8 gal (75 L)
Axles – Each 15.8 gal (59.9 L)

Standards

Cab – Fops ISO 3449 Level II 2005
Cab – Rops ISO 3471 2008
Brakes ISO 3450 2011
Steering ISO 5010 2007

Operating Weights

Front Axle – Empty 44849 lb (20343.2 kg)
Center Axle – Empty 17095 lb (7754.2 kg)
Rear Axle – Empty 16515 lb (7491.1 kg)
Total – Empty 78623 lb (35662.8 kg)
Front Axle – Rated Load 3534 lb (1603 kg)
Center Axle – Rated Load 40120 lb (18198.2 kg)
Rear Axle – Rated Load 40120 lb (18198.2 kg)
Total – Rated Load 83776 lb (38000.2 kg)
Front Axle – Loaded 48548 lb (22021.1 kg)
Center Axle – Loaded 57214 lb (25951.9 kg)
Rear Axle – Loaded 56637 lb (25690.2 kg)
Total – Loaded 162399 lb (73663 kg)

Sound Levels

Interior Cab 72 dB(A)
Note (1) The operator sound exposure Leq (equivalent sound pressure level) measured according to the work cycle procedures specified in ANSI/SAE J1166 OCT98 is 76 dB(A), for the cab offered by Caterpillar, when properly installed and maintained and tested with the doors and windows closed.
Note (2) Hearing protection may be needed when operating with an open operator station and cab (when not properly maintained or doors/windows open) for extended periods or in noisy environments.

Turning Circle

Note Dimensions are for machines equipped with 29.5R25 tires.
Turning Dimensions – Sae Turning Radius 339 in (8610.6 mm)
Turning Dimensions – Clearance Radius 356 in (9042.4 mm)
Turning Dimensions – Inside Radius 173 in (4394.2 mm)
Turning Dimensions – Aisle Width 233 in (5918.2 mm)

Body Capacities

Heaped (Sae 2:1) 30.1 yd3 (23.1 m3)
Struck 23.5 yd3 (18 m3)

Body Plate

Body Plate Type High Strength Brinell HB450 Wear Resistant Steel
Front 0.3 in (7.2 mm)
Chute 0.6 in (14 mm)
Side 0.5 in (11 mm)
Base 0.6 in (14 mm)

Optimal Loader/Truck Pass Matching

Note An optimum system match gives you a major productivity advantage. Having matched loading and hauling tools results in increased production and lower system costs per unit of volume moved.
Hydraulic Excavator: 390 – Passes 4
Hydraulic Excavator: 374 – Passes 5
Wheel Loader: 982 – Passes 4
Wheel Loader: 980 – Passes 4-5
Wheel Loader: 972 – Passes 4-5

Blade Eject/Retract

Eject (Manual) 17 s
Eject (Automatic) 16 s
Retract (Manual) 21 s
Retract (Automatic) 21 s
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