Engine
Engine Model
Bore
Stroke
Displacement
No Engine De-rating Below
Engine Model - U.S. EPA Tier 4 Final/EU Stage V
Peak Engine Torque Speed
Net Power - SAE J1349:2011
Gross Power - SAE J1995:2014
Peak Engine Torque Gross (SAE J1995)
Net Power - ISO 14396
Weights
Rated Payload
Body Capacities
Heaped (SAE 2:1)
Struck
Transmission
Forward - 1
Forward - 2
Forward - 3
Forward - 4
Forward - 5
Forward - 6
Reverse - 1
Sound Levels
Interior Cab
Operating Weights
Front Axle - Rated Load
Total - Loaded
Center Axle - Loaded
Rear Axle - Empty
Rear Axle - Rated Load
Front Axle - Loaded
Center Axle - Empty
Total - Rated Load
Front Axle - Empty
Total - Empty
Rear Axle - Loaded
Center Axle - Rated Load
Service Refill Capacities
Fuel Tank
Cooling System
Hydraulic System
Engine Crankcase
Transmission
Final Drives/Differential
Output Transfer Gear Box
DEF Tank
Steering
Lock to Lock
Standards
Brakes
Cab - FOPS
Cab - ROPS
Steering
Body Plate
Type
High strength Brinell HB450 wear resistant steel
Turning Circle
Turning Dimensions - Clearance Radius
Turning Dimensions - SAE Turning Radius
Turning Dimensions - Steer Angle - Left/Right
Turning Dimensions - Inside Radius
Turning Dimensions - Aisle Width
Note
Dimensions are for machines equipped with 750/65 R25 tires.
Engine
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.
Sound Levels
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 doors and windows closed.
Engine
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 certifications.
Optimal Loader/Truck Pass Matching
Hydraulic Excavators: 336F/336F XE - Passes
Engine
Peak Engine Torque Net (ISO 14396)
Eject/Retract Times
Retract Time
Eject Time
Optimal Loader/Truck Pass Matching
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 increased production and lower system costs per unit of volume moved.
Hydraulic Excavators: 349F/349F XE - Passes
Wheel Loaders: 966M/966M XE - Passes
Wheel Loaders: 972M/972M XE - Passes
Wheel Loader: 962M - Passes
Wheel Loader: 950M - Passes