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Three Axle Articulated Trucks

740 EJ Articulated Truck

Engine Model

Cat® C18

Rated Payload

42 ton (US)

Heaped (SAE 2:1)

30.1 yd³
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    SPECIFICATIONS

    The Cat 740 EJ with a 23 m³ (30.1 yd³) 38 tonnes (42 tons) capacity brings a new level of operator comfort and features to the market in addition to the durability, high productivity and lower operating costs Cat Articulated Trucks are known for. The all-new operator cabin is a leap into the next generation for Articulated Trucks, providing our operators the best place to help build the future.

      FULL SPECIFICATIONS

      Air Conditioning System

      Air Conditioning

      The air conditioning system on this machine contains the fluorinated greenhouse gas refrigerant R134a or R1234yf. See the label or instruction manual for identification of the gas. • If equipped with R134a (Global Warming Potential = 1430), the system contains 1.1 kg (2.4 lb) of refrigerant which has a CO2 equivalent of 1.716 metric tonnes (1.891 tons).

      Blade Eject/Retract

      Eject (automatic)

      16 s

      Retract (manual)

      21 s

      Eject (manual)

      17 s

      Retract (automatic)

      21 s

      Body Capacities

      Heaped (SAE 2:1)

      30.1 yd³

      Struck

      23.5 yd³

      Body Plate

      Type

      High Strength Brinell HB450 Wear Resistant Steel

      Base

      0.55 in

      Chute

      0.55 in

      Side

      0.43 in

      Front

      0.28 in

      Engine

      Engine Model

      Cat® C18

      Bore

      5.7 in

      Stroke

      7.2 in

      Displacement

      1,106 in³

      Gross Power - SAE J1995:2014

      511 hp

      Net Power - SAE J1349:2011

      496 hp

      Net Power - ISO 14396

      504 hp

      Engine Model - U.S. EPA Tier 4 Final, EU Stage V, Japan 2014 (Tier 4 Final), Korea Tier 4 Final

      Cat C18

      Emissions

      The 740 EJ meets Tier 4 Final and Stage V emission standards.

      Peak Engine Torque Net (SAE J1349)

      1,887 lbf·ft

      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 (4)

      Net power when the fan is at maximum speed is 370 kW (496 hp) per the SAE reference conditions.

      Peak Engine Torque Speed

      1,200 r/min

      No Engine De-rating Required Below

      10,000 ft

      Peak Engine Torque Gross (SAE J1995)

      1,931 lbf·ft

      Note (2)

      Advertised power is tested per the specified standard in effect at the time of manufacture.

      Note (1)

      Advertised power is tested at 1,700 rpm.

      Gross Power (SAE J1995)

      511 hp

      Net Power (SAE J1349)

      496 hp

      Engine Power (ISO 14396)

      504 hp

      Note (5)

      The Cat C18 meets U.S. EPA Tier 4 Final and EU Stage V emission standards.

      Note (6)

      Diesel exhaust fluid (DEF) used in Cat SCR systems must meet the requirements outlined in ISO 22241-1:2006. ISO 22241-1:2006 requirements are met by many brands of DEF, including those that carry the AdBlue® or API certifications.

      Operating Weights

      Front Axle - Empty

      45,305 lb

      Total - Rated Load

      83,776 lb

      Center Axle - Rated Load

      40,120 lb

      Total - Loaded

      162,503 lb

      Front Axle - Rated Load

      3,534 lb

      Rear Axle - Empty

      16,424 lb

      Rear Axle - Rated Load

      40,120 lb

      Rear Axle - Loaded

      56,544 lb

      Front Axle - Loaded

      48,841 lb

      Center Axle - Loaded

      57,117 lb

      Center Axle - Empty

      16,998 lb

      Total - Empty

      78,727 lb

      Optimal Loader/Truck Pass Matching

      Hydraulic Excavator: 390 - Passes

      4

      Wheel Loader: 982 - Passes

      4

      Note

      An optimum system match gives you a major productivity advantage. Having matched loading and hauling tools results in increased production and lower system costs per unit of volume moved.

      Wheel Loader: 972 - Passes

      4–5

      Hydraulic Excavator: 374 - Passes

      5

      Wheel Loader: 980 - Passes

      4–5

      Service Refill Capacities

      Fuel Tank

      145.3 gal (US)

      Cooling System

      23.7 gal (US)

      Engine Crankcase

      13.7 gal (US)

      Steering/Hoist Hydraulic System

      36.9 gal (US)

      Transmission - OTG

      19.8 gal (US)

      DEF Tank

      5.3 gal (US)

      Axles - Each

      15.8 gal (US)

      Final Drive - Each

      1.3 gal (US)

      Brake Cooling Tank

      17.7 gal (US)

      Sound Levels

      Interior Cab

      72 dB(A)

      Note (2)

      Hearing protection may be needed when operating with an open operator station and cab or when not properly maintained or doors/windows open for extended periods or in noisy environments.

      Note (1)

      The declared dynamic operator sound pressure level is 72 dB(A) when ISO 6396:2008 is used to measure the value for an enclosed cab. The measurement was conducted at 70% of the maximum cooling fan’s speed. The sound level may vary at different cooling fan speeds. The measurement was conducted with the cab doors and the cab windows closed. The cab was properly installed and maintained.

      Standards

      Brakes

      ISO 3450 – 2011

      Cab - FOPS

      ISO 3449 Level II – 2005

      Cab - ROPS

      ISO 3471 – 2008

      Steering

      ISO 5010 – 2019

      Steering

      Lock to Lock

      4.8 seconds @ 60 rpm

      Transmission

      Forward - 1

      3.8 mile/h

      Forward - 2

      5 mile/h

      Forward - 3

      7 mile/h

      Forward - 4

      8.8 mile/h

      Forward - 5

      11.6 mile/h

      Forward - 6

      14.2 mile/h

      Forward - 7

      19.6 mile/h

      Forward - 8

      23.5 mile/h

      Reverse - 1

      4 mile/h

      Reverse - 2

      9.1 mile/h

      Forward - 9

      34 mile/h

      Turning Circle

      Turning Dimensions - Steer Angle - Left/Right

      45°

      Turning Dimensions - Aisle Width

      233 in

      Turning Dimensions - Clearance Radius

      356 in

      Note

      Dimensions are for machines equipped with 29.5R25 tires.

      Turning Dimensions - Inside Radius

      173 in

      Turning Dimensions - SAE Turning Radius

      339 in

      Weights

      Rated Payload

      42 ton (US)
      STANDARD EQUIPMENT

      • NOTE
        • Standard and optional equipment may vary. Consult your Cat dealer for details.
      • OPERATOR ENVIRONMENT
        • Air conditioning
        • Windshield wiper and washer, two speed, intermittent (front)
        • Windows opening side, tinted
        • Adjustable air vents
        • Two seat belts, operator's retractable
        • Storage:
          – Cup holder
          – Flask receptacle
          – Under seat storage
          – Door pocket
          – Behind seat storage
          – Coat hook
        • Mirrors: exterior
        • Tilt and telescopic steering wheel
        • Sun visor
        • Heater and defroster with variable speed fan
        • Secondary steering – electro hydraulic
        • Combined gear selection and eject control lever
        • 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
          – Hoist 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
          – Seat belt warning
          – Secondary steering failure
          – DPF regeneration filter
          – Secondary steering energy source engaged
          – Hour meter
          – Retarder active
        • Glass windows: laminated and tinted-front toughened and tinted-sides and rear
        • Touchscreen display incorporating the rearview camera video feed
        • Seats:
          – Fully adjustable, air suspension
          – Padded trainer with lap belt
      • TECHNOLOGY
        • Product Link Cellular PLE643
        • Cat Detect with Stability Assist
      • ELECTRICAL AND LIGHTING
        • Batteries (two) maintenance free
        • Electrical system: 24 volt, 5A 24- to 12-volt converter
        • Horn
        • Lighting Systems:
          – Cab interior
          – Two head lamps
          – Two width marker
          – Two reversing
          – Work light
          – Two stop/tail lights
          – Front and rear direction indicators
        • Main disconnect switch
        • Remote starting receptacle (cables not included)
      • POWERTRAIN
        • Auto shift nine-speed forward and two reverse transmission
        • Cat C18 engine
        • 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
        • Rollover protective structure/falling objects protective structure (ROPS/FOPS) cab
      • GUARDS
        • Rear window
        • Radiator
        • Crankcase
        • Front dump body spill guard, integral part of fabricated body
      • OTHER STANDARD EQUIPMENT
        • Hydraulic Tailgate
        • Mud flaps: wheel arch and body mounted with transportation tiebacks
        • Sound suppression (standard in some countries*)
          *Countries are EU countries plus Iceland, Norway, Lichtenstein, Switzerland, Türkiye and UK.
        • S·O·S sampling valves
        • Tires, six 29.5R25, radial
        • Vandalism protection: lockable caps for fuel tank and hydraulic oil tank

      OPTIONAL EQUIPMENT

      • NOTE
        • Standard and optional equipment may vary. Consult your Cat dealer for details.
      • OPERATOR ENVIRONMENT
        • Mirrors, heated motorized
        • Operator seat belt, four-point
        • Radio, Bluetooth® stereo system
        • Window blinds
        • Windshield wiper and washer, two speed (rear)
      • TECHNOLOGY
        • Machine Security System (MSS)
        • Cat® Payload monitoring system
        • Product Link Dual PLE683
      • ELECTRICAL AND LIGHTING
        • Cold weather start attachment
        • Engine block heater
        • Ether start
        • Flashing LED beacon
        • Roof-mounted LED work lights
      • OPTIONAL EQUIPMENT
        • Auto lube installation for automatic greasing of bearings
        • Body liners
        • Cold weather coolant –51° C (–60° F)
        • Exhaust heated body
        • Fast fuel fill
        • 875/65 R29 wide tires
        • Fuel additive – anti-waxing
        • Fender extension

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