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730 EJ Articulated Truck

Engine

Engine Model Cat® C13 - -
Bore 5.1 in - -
Stroke 6.2 in - -
Displacement 763 in³ - -
Emissions The 730 EJ meets Tier 4 Final and Stage V emission standards. - -
Note (4) Net power when the fan is at maximum speed is 274 kW (367 hp) per the SAE reference conditions. - -
Note (3) 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 (2) The power ratings apply at rated speed of 1,800 rpm when tested under the conditions for the specified standard. - -
Note (1) The references to Tier 4 Final/Stage V include U.S. EPA Tier 4 Final, EU Stage V, Japan 2014 (Tier 4 Final), and Korea Tier 4 Final emission standards. - -
Note (5) 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 certificatio - -
Peak Engine Torque Net (ISO 14396) 1564 ft·lbf - -
No Engine De-rating Below 12500 ft - -
Engine Model - U.S. EPA Tier 4 Final/EU Stage V Cat C13 - -
Peak Engine Torque Speed 1200 r/min - -
Net Power - SAE J1349 367 HP - -
Gross Power - SAE J1995 375 HP - -
Peak Engine Torque Gross (SAE J1995) 1579 ft·lbf - -
Net Power - ISO 14396 370 HP - -

Weights

Rated Payload 30 ton (US) - -

Body Capacities

Heaped (SAE 2:1) 22.1 yd³ - -
Struck 17.7 yd³ - -

Transmission

Forward - 1 5 mile/h - -
Forward - 2 9 mile/h - -
Forward - 3 14 mile/h - -
Forward - 4 21 mile/h - -
Forward - 5 29 mile/h - -
Forward - 6 34 mile/h - -
Reverse - 1 6 mile/h - -

Service Refill Capacities

Fuel Tank 108.8 gal (US) - -
Cooling System 21.9 gal (US) - -
Hydraulic System 29.1 gal (US) - -
Engine Crankcase 10 gal (US) - -
Transmission 12.4 gal (US) - -
Final Drives/Differential 33 gal (US) - -
Output Transfer Gear Box 6.3 gal (US) - -
DEF Tank 5.3 gal (US) - -

Sound Levels

Interior Cab 72 dB(A) - -
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. - -
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 72 dB(A), for the cab offered by Caterpillar, when properly installed and maintained and tested with the - -

Standards

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

Operating Weights

Front Axle - Rated Load 1433 lb - -
Total - Loaded 117528 lb - -
Center Axle - Loaded 41502 lb - -
Rear Axle - Empty 11707 lb - -
Rear Axle - Rated Load 29156 lb - -
Front Axle - Loaded 35009 lb - -
Center Axle - Empty 12214 lb - -
Total - Rated Load 59745 lb - -
Front Axle - Empty 34723 lb - -
Total - Empty 58643 lb - -
Rear Axle - Loaded 41017 lb - -
Center Axle - Rated Load 29156 lb - -

Steering

Lock to Lock 4.75 seconds @ 60 rpm - -

Body Plate

Type High strength Brinell HB450 wear resistant steel - -

Turning Circle

Turning Dimensions - Clearance Radius 318 in - -
Turning Dimensions - SAE Turning Radius 294 in - -
Turning Dimensions - Steer Angle - Left/Right 45° - -
Turning Dimensions - Inside Radius 152 in - -
Turning Dimensions - Aisle Width 214 in - -
Note Dimensions are for machines equipped with 750/65 R25 tires. - -

Optimal Loader/Truck Pass Matching

Hydraulic Excavators: 336F/336F XE - Passes 5–6 - -
Note An optimum system match gives you a major productivity advantage. The 730 EJ is an excellent match for the Cat 349F and 336F Hydraulic Excavators; and Cat 972M, 966M, 962M and 950M Wheel Loaders. Having matched loading and hauling tools results in increas - -
Hydraulic Excavators: 349F/349F XE - Passes 4–5 - -
Wheel Loaders: 966M/966M XE - Passes 4 - -
Wheel Loaders: 972M/972M XE - Passes 3–4 - -
Wheel Loader: 962M - Passes 4–5 - -
Wheel Loader: 950M - Passes 5 - -

Eject/Retract Times

Retract Time 15 s - -
Eject Time 12 s - -
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