730C2 EJ Articulated Truck

730C2 EJ Articulated Truck

730C2 EJ Articulated Truck

The Cat 730C2 EJ, with a 16.9 m3 (22.1 yd3) 28 tonnes (31 tons) capacity, offers demonstrated reliability and durability, high performance and productivity, superior operator comfort and lower operating costs. Updating the successful 730C EJ to include all axle enclosed wet brakes makes the 730C2 EJ a more attractive proposition for our customers. Class leading levels of performance and operator comfort make for a productive machine all day long.

Benefits & Features

Product Specs

Engine

Engine Model
Cat® C13 ACERT™
Gross Power – SAE J1995
375hp
Net Power – SAE J1349
367hp
Bore
5.1in
Stroke
6.2in
Displacement
762.8in3
Engine Model – U.S. EPA Tier 4 Final/EU Stage IV
Cat C13 ACERT
Net Power – ISO 14396
370hp
No Engine De-rating Below
12500ft
Peak Engine Torque Gross (SAE J1995)
1579lbf-ft
Peak Engine Torque Net (SAE J1349)
1564lbf-ft
Peak Engine Torque Speed
1200rpm
Note
The reference to Tier 4 Final/Stage IV includes U.S. EPA Tier 4 Final, EU Stage IV, Japan 2014 (Tier 4 Final), as well as Korea Tier 4.
Note
The power ratings apply at rated speed of 1,800 rpm when tested under the conditions for the specified standard.
Note
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
Net power when the fan is at maximum speed is 254 kW (341 hp) per the SAE reference conditions.
Emissions
The 730C2 EJ meets Tier 4 Final/Stage IV emission standards.
Note
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

Weights

Rated Payload
31tons

Transmission

Forward 1
5mph
Forward 2
9mph
Forward 3
14mph
Forward 4
21mph
Forward 5
29mph
Forward 6
34mph
Reverse 1
6mph

Operating Weights

Front Axle – Empty
34535lb
Center Axle – Empty
12103lb
Rear Axle – Empty
11552lb
Total – Empty
58190lb
Front Axle – Rated Load
7231lb
Center Axle – Rated Load
27249lb
Rear Axle – Rated Load
27249lb
Total – Rated Load
61729lb
Front Axle – Loaded
36013lb
Center Axle – Loaded
42362lb
Rear Axle – Loaded
41811lb
Total – Loaded
120186lb

Service Refill Capacities

Fuel Tank
108.8gal
Cooling System
21.9gal
Hydraulic System
29.1gal
Engine Crankcase
10gal
Transmission
12.4gal
Final Drives/Differential
33gal
Output Transfer Gear Box
6.3gal
DEF Tank
5.2gal

Body Eject

Eject Time
12Seconds
Retract Time
15Seconds

Sound Levels

Interior Cab
76dB(A)
Note
The operator sound exposure Leq (equivalent sound pressure level) measured according to the work cycle procedures specified in ANSI/SAE J1166 OCT 98 is 76 dB(A), for the cab offered by Caterpillar, when properly installed and maintained and tested with th
Note
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.

Standards

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

Steering

Lock to Lock
4.75 seconds @ 60 rpm

Body Plate

Type
High strength Brinell HB450 wear resistant steel

Turning Circle

Note
Dimensions are for machines equipped with 750/65 tires.
Turning Dimensions: Aisle Width
210in
Turning Dimensions: Clearance Radius
318in
Turning Dimensions: Inside Radius
153in
Turning Dimensions: SAE Turning Radius
294in
Turning Dimensions: Steer Angle – Left/Right
45°

Body Capacities

Heaped SAE 2:1
22.1yd3
Struck
17.7yd3

Worktool Attachments

Equipment

  • Air conditioning with R134A refrigerant
  • Adjustable air vents
  • Auto shift six-speed forward and single speed reverse transmission
  • Cat C13 ACERT engine
  • Cat Clean Emission Module (CEM) and exhaust after treatment package
  • Cat rearview camera
  • Color Multi-Purpose Display (CMPD) incorporating the rearview camera feed
  • Dashboard Liquid Crystal Display (lcd)
    • Alert indicator, selected gear and direction, speed or auto shift, review Operation and Maintenance Manual (OMM), primary steering failure, seat belt warning, secondary steering failure, Machine Security System (MSS), secondary steering energy source engaged, hour meter and retarder active
  • Differentials: automatic clutched inter and cross-axle differential locks
  • Dual circuit oil immersed, enclosed brakes – all wheels
  • Electrical system: 24 volt, 5A 24- to 12-volt converter
  • Electro hydraulic hoist control
  • Glass windows: laminated front, toughened rear and toughened opening side
  • Guards: rear window, radiator, crankcase and axle
  • Heater and defroster with four-speed fan
  • Horn: electric
  • Lights: cab interior, front, width marker, side, rear, two reversing/work light, two stop/tail lights, front and rear direction indicators
  • Machine Operation Monitoring System Includes
    • Action lamp, engine oil pressure, primary steering system, left turn signal, high beam, coolant temperature, tachometer, parking brake, fuel level, right turn signal, transmission oil temperature, brake system, transmission hold, hoist control, hydraulic system, charging system, retarder, transmission fault, traction control system, check engine lamp
  • Mirrors: extensive arrangement for improved visibility
  • Mud flaps: wheel arch and body mounted with transportation tiebacks
  • Product Link PL 321 or PL 522 dependent on location and licensing agreement
  • Retarder: engine compression brake
  • Reverse/backup alarm
  • ROPS/FOPS cab
  • Seat (operator): fully adjustable, air suspension
  • Seat (second): padded companion/trainer
  • Secondary steering – electro hydraulic
  • S·O·S sampling valves
  • Spill guard: front, integral part of fabricated body
  • Starting receptacle, electric, remote
  • Storage: cup holder, under seat, door pocket, behind seat, coat hook
  • Sun visor
  • Tailgate
  • Three axle, six-wheel drive
  • Tilt and telescopic steering wheel
  • Tires, six 750/65, radial
  • Two retractable seat belts
  • Vandalism protection: lockable caps for fuel tank, DEF tank and hydraulic oil tank
  • Windshield wiper and washer, two speed, intermittent (front)
  • Windshield wiper and washer, two speed (rear)

Optional Equipment

  • Auto lube installation for automatic greasing of bearings
  • Bluetooth radio stereo system
  • Caterpillar Production Measurement (CMP) payload monitoring system
  • Cold weather coolant –51° C (–60° F)
  • Cold weather start attachment
  • Engine block heater
  • Ether start
  • Exhaust heated body
  • Fast fuel fill
  • Four point safety harness
  • Flashing LED beacon
  • Fuel additive-anti-waxing
  • Heated seat
  • Heated rearview motorized mirrors
  • Machine Security System (MSS)
  • Product Link PL 321, PL 522, VIMS Cellular, VIMS Satellite (where available)
  • Roof mounted High Intensity Discharge (HID) work lights
  • 750/65 wide tires

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