The Cat 730 EJ with a 16.9 m³ (22.1 yd³)/27.1 tonnes (30 tons) capacity, offers demonstrated reliability and durability, high performance and productivity and a new world-class cab to improve operator comfort and ease of operation.<br>Updating the successful 730C2 EJ to include the new cab design makes the 730 EJ a more attractive proposition for our customers. Class leading levels of performance and new features such as Advanced Automatic Traction Control (AATC) and Assisted Ejecting Control create operator comfort, making a productive machine all day long. The machines retain all axle enclosed wet brakes and Advanced Productivity Electronic Control Strategy (APECS).
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.
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.
The 730 EJ meets Tier 4 Final and Stage V emission standards.
Net power when the fan is at maximum speed is 274 kW (367 hp) per the SAE reference conditions.
Peak Engine Torque Net (ISO 14396)
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.
The power ratings apply at rated speed of 1,800 rpm when tested under the conditions for the specified standard.
Net Power - ISO 14396
Front Axle - Rated Load
Center Axle - Rated Load
Rear Axle - Empty
Total - Loaded
Center Axle - Empty
Front Axle - Loaded
Rear Axle - Rated Load
Rear Axle - Loaded
Total - Rated Load
Center Axle - Loaded
Front Axle - Empty
Total - Empty
Optimal Loader/Truck Pass Matching
Wheel Loader: 950M - Passes
Wheel Loaders: 966M/966M XE - Passes
Wheel Loader: 962M - Passes
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: 336F/336F XE - Passes
Hydraulic Excavators: 349F/349F XE - Passes
Wheel Loaders: 972M/972M XE - Passes
Service Refill Capacities
108.8 gal (US)
21.9 gal (US)
29.1 gal (US)
10 gal (US)
12.4 gal (US)
33 gal (US)
Output Transfer Gear Box
6.3 gal (US)
5.3 gal (US)
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.
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.
ISO 3450 – 2011
Cab - FOPS
ISO 3449 Level II – 2005
Cab - ROPS
ISO 3471 – 2008
ISO 5010 – 2007
Lock to Lock
4.75 seconds @ 60 rpm
Forward - 1
Forward - 2
Forward - 3
Forward - 4
Forward - 5
Forward - 6
Reverse - 1
Dimensions are for machines equipped with 750/65 R25 tires.
Standard and optional equipment may vary. Consult your Cat dealer for details.
Adjustable air vents
Combined gear selection and eject control lever
Glass windows: – Front, laminated and tinted – Sides and rear, toughened and tinted
Air conditioning with R134A refrigerant
Heater and defroster with four-speed fan
Mirrors: extensive arrangement for improved visibility
Machine operation monitoring system includes: – Action lamp – Engine oil pressure – Primary steering system – Left and right turn signal – High beam – Coolant temperature – Tachometer – Parking brake – Fuel level – Transmission oil temperature – Brake system – Transmission hold – Eject control – Hydraulic system – Charging system – Retarder – Transmission fault – Traction control system – Check engine lamp
Liquid Crystal Display (LCD): – Alert indicator – Selected gear and direction – Speed or auto shift – Review Operation and Maintenance Manual (OMM) – Primary steering failure warning – Seat belt warning – Secondary steering failure warning – Diesel Particulate Filter (DPF) regeneration filter – Machine Security System (MSS) ready – Secondary steering energy source engaged – Hour meter – Retarder active
Seats: – Operator: fully adjustable, air suspension – Trainer: padded with lap belt
Secondary steering – electro hydraulic
Storage: – Cup holder – Flask receptacle – Under seat storage – Door pocket – Behind operator seat storage – Coat hook
Tilt and telescopic steering wheel
Touchscreen display incorporating the rearview camera video feed
Retractable belt: Operator seat and second seat
Windows opening both sides, tinted
Windshield wiper and washer, two speed, intermittent (front)
Windshield wiper and washer, two speed (rear)
Product Link: PLE631 or PLE641 dependent on location and licensing agreement
Cat Detect with Stability Assist
ELECTRICAL AND LIGHTING
Batteries (two) maintenance free
Electrical system: 24-volt, 10A 24- to 12-volt converter
Lighting systems: – Cab interior – Two head lamps – Two width marker – Two reversing – Work light/cab access light – Two stop/tail lights – Front and rear direction indicators
Main disconnect switch
Remote starting receptacle (cables not included)
Auto shift six-speed forward and one reverse transmission
Cat C13 engine
Cat Clean Emission Module (CEM) and exhaust aftertreatment package
Differentials: standard with automatic clutched inter- and cross-axle differential locks
Dual circuit oil immersed, enclosed brakes – all wheels
Retarder: engine compression brake
Three axle, six-wheel drive
Front dump body spill guard
OTHER STANDARD EQUIPMENT
Mud flaps: wheel arch and body mounted with transportation tiebacks