Three Axle Articulated Trucks 730 EJ

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Key Specs

Engine Model
Cat® C13
Cat® C13
Rated Payload
30 ton (US)
27.1 t
Heaped (SAE 2:1)
22.1 yd³
16.9 m³

Overview

Equipped to handle your unique hauling needs

The Cat® 730 EJ features a world-class cab design, re-engineered using global operator feedback to advance comfort and ease of operation. Enhancements include new controls, transmission-protection features, hoist-assist system, advanced automatic traction control system, stability-assist machine rollover warning system, and a fuel saving ECO mode.

Product Specifications for 730 EJ

Engine Model Cat® C13 Cat® C13
Bore 5.1 in 130 mm
Stroke 6.2 in 157 mm
Displacement 763 in³ 12.5 l
Net Power - ISO 14396 370 HP 276 kW
Net Power - SAE J1349 367 HP 274 kW
Peak Engine Torque Gross (SAE J1995) 1350 ft·lbf 1830 N·m
Gross Power - SAE J1995 375 HP 280 kW
No Engine De-rating Below 13100 ft 3990 m
Peak Engine Torque Speed 1200 r/min 1200 r/min
Note (1) The power ratings apply at rated speed of 1,800 rpm when tested under the conditions for the specified standard. The power ratings apply at rated speed of 1,800 rpm when tested under the conditions for the specified standard.
Emissions The 730 EJ meets either Tier 2/Stage II or Tier 3/Stage IIIA equivalent emission standards. The 730 EJ meets either Tier 2/Stage II or Tier 3/Stage IIIA equivalent emission standards.
Note (3) Net power when the fan is at maximum speed is 274 kW (367 hp) per the SAE reference conditions. Net power when the fan is at maximum speed is 274 kW (367 hp) per the SAE reference conditions.
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. 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.
Engine Model - Either U.S. EPA Tier 2/EU Stage II or U.S. EPA Tier 3/EU Stage IIIA equivalent Cat C13 Cat C13
Peak Engine Torque Net (ISO 14396) 1335 ft·lbf 1810 N·m
Rated Payload 30 ton (US) 27.1 t
Heaped (SAE 2:1) 22.1 yd³ 16.9 m³
Struck 17.7 yd³ 13.5 m³
Forward - 1 5 mile/h 8 km/h
Forward - 2 9 mile/h 15 km/h
Forward - 3 14 mile/h 22 km/h
Forward - 4 21 mile/h 34 km/h
Forward - 5 29 mile/h 47 km/h
Forward - 6 34 mile/h 55 km/h
Reverse - 1 6 mile/h 9 km/h
Interior Cab 72 dB(A) 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 72 dB(A), for the cab offered by Caterpillar, when properly installed and maintained and tested with the doors and windows closed. 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.
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. 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.
Total - Loaded 117528 lb 53310 kg
Center Axle - Loaded 41502 lb 18825 kg
Rear Axle - Empty 11861 lb 5380 kg
Front Axle - Rated Load 1433 lb 650 kg
Total - Empty 57783 lb 26210 kg
Front Axle - Loaded 35009 lb 15880 kg
Rear Axle - Loaded 41017 lb 18605 kg
Total - Rated Load 59745 lb 27100 kg
Front Axle - Empty 33576 lb 15230 kg
Center Axle - Rated Load 29156 lb 13225 kg
Center Axle - Empty 12346 lb 5600 kg
Rear Axle - Rated Load 29156 lb 13225 kg
Fuel Tank 108.8 gal (US) 412 l
Cooling System 21.9 gal (US) 83 l
Hydraulic System 29.1 gal (US) 110 l
Engine Crankcase 10 gal (US) 38 l
Transmission 12.4 gal (US) 47 l
Final Drives/Differential 33 gal (US) 125 l
Output Transfer Gear Box 6.3 gal (US) 24 l
Lock to Lock 4.75 seconds @ 60 rpm 4.75 seconds @ 60 rpm
Brakes ISO 3450 – 2011 ISO 3450 – 2011
Cab - FOPS ISO 3449 Level II – 2005 ISO 3449 Level II – 2005
Cab - ROPS ISO 3471 – 2008 ISO 3471 – 2008
Steering ISO 5010 – 2007 ISO 5010 – 2007
Type High strength Brinell HB450 wear resistant steel High strength Brinell HB450 wear resistant steel
Turning Dimensions - Steer Angle - Left/Right 45° 45°
Turning Dimensions - Aisle Width 214 in 5424 mm
Turning Dimensions - SAE Turning Radius 294 in 7470 mm
Turning Dimensions - Inside Radius 152 in 3849 mm
Note Dimensions are for machines equipped with 750/65 R25 tires. Dimensions are for machines equipped with 750/65 R25 tires.
Turning Dimensions - Clearance Radius 318 in 8075 mm
Eject Time 12 s 12 s
Retract Time 15 s 15 s
Wheel Loaders: 966M/966M XE - Passes 4 4
Wheel Loader: 962M - Passes 4–5 4–5
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. 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 4–5 4–5
Wheel Loader: 950M - Passes 5 5
Wheel Loaders: 972M/972M XE - Passes 3–4 3–4
Hydraulic Excavators: 336F/336F XE - Passes 5–6 5–6

730 EJ Standard Equipment

NOTE

  • Standard and optional equipment may vary. Consult your Cat dealer for details.

OPERATOR ENVIRONMENT

  • Adjustable air vents
  • Air conditioning with R134A refrigerant
  • Combined gear selection and eject control lever
  • Glass windows:
    – Front, laminated and tinted
    – Sides and rear, toughened and tinted
  • 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
    – 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

730 EJ Optional Equipment

NOTE

  • Standard and optional equipment may vary. Consult your Cat dealer for details.

OPTIONAL EQUIPMENT

  • Flashing LED beacon
  • Bluetooth radio stereo system
  • Fast fuel fill
  • Cat Production Measurement payload monitoring system
  • Ether start
  • Exhaust heated body
  • Cold weather coolant –51° C (–60° F)
  • Engine block heater
  • Cold weather start attachment
  • Auto lube installation for automatic greasing of bearings
  • 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

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