730 EJ Articulated Truck

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).

Engine

Engine Model Cat® C13
Bore 5.1in
Stroke 6.2in
Displacement 763in³
No Engine De-rating Below 12500ft
Engine Model - U.S. EPA Tier 4 Final/EU Stage V Cat C13
Peak Engine Torque Speed 1200r/min
Net Power - SAE J1349 367HP
Gross Power - SAE J1995 375HP
Peak Engine Torque Gross (SAE J1995) 1579ft·lbf
Net Power - ISO 14396 370HP
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) 1564ft·lbf

Weights

Rated Payload 30ton (US)

Body Capacities

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

Transmission

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

Service Refill Capacities

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

Sound Levels

Interior Cab 72dB(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 1433lb
Total - Loaded 117528lb
Center Axle - Loaded 41502lb
Rear Axle - Empty 11707lb
Rear Axle - Rated Load 29156lb
Front Axle - Loaded 35009lb
Center Axle - Empty 12214lb
Total - Rated Load 59745lb
Front Axle - Empty 34723lb
Total - Empty 58643lb
Rear Axle - Loaded 41017lb
Center Axle - Rated Load 29156lb

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 318in
Turning Dimensions - SAE Turning Radius 294in
Turning Dimensions - Steer Angle - Left/Right 45°
Turning Dimensions - Inside Radius 152in
Turning Dimensions - Aisle Width 214in
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 15s
Eject Time 12s

Standard Equipment

  • Operator Environment
    • 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
    • Sun visor
    • 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)
  • Cat Technologies
    • 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
    • Horn
    • 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)
  • Power Train
    • 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
  • Safety
    • Reverse alarm
    • Rearview camera
    • ROPS/FOPS cab
  • Guards
    • Rear window
    • Radiator
    • Crankcase
    • Axle
    • Front dump body spill guard
  • Other Standard Equipment
    • Mud flaps: wheel arch and body mounted with transportation tiebacks
    • S·O·S sampling valves
    • Tires, six 750/65 R25 radial
    • Vandalism protection: lockable caps
    • Sound suppression (only standard in Europe)
    • Underslung tailgate

Optional Equipment

  • Optional Equipment
    • Engine block heater
    • Cold weather start attachment
    • Cat Production Measurement payload monitoring system
    • Fast fuel fill
    • Cold weather coolant –51° C (–60° F)
    • Exhaust heated body
    • Ether start
    • Bluetooth radio stereo system
    • Auto lube installation for automatic greasing of bearings
    • Flashing LED beacon
    • Four-point seat belt
    • Fuel additive – anti-waxing
    • Heated rearview motorized mirrors
    • Machine Security System (MSS)
    • Product Link Elite: PLE631 (satellite), PLE641 (cellular)
    • Roof mounted High Intensity Discharge (HID) work lights
    • Sound suppression (only standard in Europe)
    • Heated/cooled seat
    • Infrared glass – high ambient cab
    • Window blinds
    • Wheel chocks