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740 GC Articulated Truck

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Overview

The Cat 740 GC with a 22.7 m³ (29.7 yd³)/36.3 tonne (40 ton) capacity, offers reliability, durability and efficient performance, including the latest, world-class operator’s station found on other Cat Articulated Trucks. The 740 GC offers a highly efficient value proposition within the 40 ton AT size class. Automated, assisted and intuitive controls bring Safety and Ease of Operation to the forefront – helping reduce operator workload and training. Ideally matched to popular loading tools, the 740 GC is a productive machine in any fleet.

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MAXIMIZE PERFORMANCE

Every Tier 4 Final/Stage IV and EU Stage V Cat engine is equipped with a combination of proven electronic, fuel, air and aftertreatment components.
Maximized uptime and reduced cost with world-class support from the Cat dealer network.
Minimized impact of emission systems: designed to be transparent to the operator without requiring interaction.

AUTOMATIC CONTROLS

Advanced Automatic Traction Control (AATC) proactively applies inter- and cross-axle differential locks ‘on-the-go.’ Operators are freed from this function to concentrate on driving/loading/dumping. Sensors monitor the machine and wheel speeds, enabling instant response in high rolling resistance conditions. Operation is seamless and smooth, eliminating wheel slip for maximum traction and productivity.

HEAVY DUTY CONSTRUCTION

All three axles promote stability using oscillating a-frames with lateral tie rods. Operate at productive speeds with confidence while virtually eliminating impact loads on truck components.
The front suspension oscillates ±6° controlled by large-bore, low-pressure cylinders to assist in a smooth ride. An A-frame with lateral tie rod controls sideways movement and aids stability.

OPERATOR COMFORT AND CONTROL

Spacious cab delivers comfort all shift long and is 7dB quieter than prior model.
Unique combination hoist/transmission lever is intuitive and enhances cycle times with fewer control movements.
Trainer/passenger seat is fully padded with wide, retractable seat belt for security and comfort.

BUILT TO PERFORM

Box section front frame absorb is stiff to handle torque loads. Frame design decreases stress at the hitch and optimizes suspension geometry.
Rear frame features twin-box construction minimizing stress points and enhancing service life.

TECHNOLOGY THAT GETS WORK DONE

Cat Product Link wirelessly connect you to your equipment, giving you valuable insight into how your machine or fleet is performing. The system tracks location, hours, fuel usage, productivity, idle time, and diagnostic codes through the online VisionLink user interface so you can make timely, fact-based decisions to maximize efficiency, improve productivity, and lower costs.

BECAUSE UPTIME COUNTS

Caterpillar design, manufacturing and customer service help ensure peak performance and uptime.
Long service intervals keep your machine operating.
Lubrication points are grouped near the hitch for fast, easy routine maintenance.
Universal joints are sealed and lubed for long life.

MORE SUSTAINABLE FUTURE

Caterpillar designs and functions with great concern for the environment.
Cat C18 engine incorporates the Cat Clean Emission Module (CEM) to meet Tier 4 Final/Stage IV emission standards. The system uses both Ultra-low-sulfur diesel (ULSD) fuel or up to B20 bio-diesel blended with ULSD.

BUILT-IN SAFETY FEATURES

Seat belt in use indicator (four-point seat belt available as an option)
Operator presence detection (prevents gear engagement when operator is not seated)
Additional mirror for front of machine visibility
Cab mounted, wide angled, folding mirrors
Heated mirrors (optional)

Engine

Note (5): DEF used in Cat SCR systems must meet the requirements outlined in the International Organization for Standardization (ISO) standard ISO 22241-1. Requirements are met by many brands of DEF, including those that carry the AdBlue or API certifications.
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), as well as Korea Tier 4 Final emission standards.
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 1,700 rpm when tested under the conditions for the specified standard.
Note (4): Net power when the fan is at maximum speed is 327 kW (439 hp) per the SAE reference conditions.
Emissions: The C15 engine meets Tier 4 Final and Stage V emission standards.
Peak Engine Torque Gross (SAE J1995): 1711ft·lbf
Net Power - ISO 14396: 447hp
Gross Power - SAE J1995:2014: 452hp
Engine Model - U.S. EPA Tier 4 Final/EU Stage V: Cat C15
Net Power - SAE J1349:2011: 439hp
Peak Engine Torque Net (SAE J1349): 1670ft·lbf
Peak Engine Torque Speed: 1200r/min
Displacement: 926in³
No Engine De-rating Below: 10000ft
Stroke: 6.75in
Bore: 5.4in
Engine Model: Cat® C15

Optimal Loader/Truck Pass Matching

Hydraulic Excavator: 352F - Passes: 5–6
Hydraulic Excavator: 374F - Passes: 3–4
Wheel Loader: 966M - Passes: 4–5
Wheel Loader: 962M - Passes: 5
Wheel Loader: 972M - Passes: 3
Note: An optimum system match gives you a major productivity advantage. The 740 GC is an excellent match for the Cat 374 and 352 Hydraulic Excavators; and Cat 972, 966, and 962 Wheel Loaders. Having matched loading and hauling tools results in increased product
Hydraulic Excavator: 374 - Passes: 3-4
Wheel Loader: 972 - Passes: 3

Sound Levels

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
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.
Interior Cab: 72dB(A)

Body Plate Thickness

Front Plate: 0.28in
Base Plate: 0.51in
Side Plates: 0.43in

Body Plate

Type: High strength Brinell HB450 wear resistant steel

Turning Circle

Turning Dimensions - SAE Turning Radius: 303in
Turning Dimensions - Clearance Radius: 330in
Turning Dimensions - Aisle Width: 220in
Note: Dimensions are for machines equipped with 29.5 R25 tires.
Turning Dimensions - Steer Angle - Left/Right: 45°
Turning Dimensions - Inside Radius: 156in

Transmission

Reverse - 1: 4.2mile/h
Forward - 6: 14.9mile/h
Forward - 5: 12.2mile/h
Forward - 4: 9.2mile/h
Forward - 3: 7.3mile/h
Forward - 2: 5.3mile/h
Forward - 1: 4mile/h
Forward - 9: 35.7mile/h
Forward - 7: 20.6mile/h
Forward - 8: 24.7mile/h
Reverse - 2: 9.8mile/h

Body Capacities

Tailgate Struck: 24.4yd³
Tailgate Heaped SAE 2:1: 32yd³
Struck: 23.2yd³
Heaped (SAE 2:1): 29.7yd³

Weights

Rated Payload: 40ton (US)

Standards

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

Steering

Lock to Lock: 4.75 seconds @ 60 rpm

Body Hoist

Lower Time: 12s
Raise Time: 12s

Service Refill Capacities

Final Drive - Each: 1.3gal (US)
Steering/Hoist Hydraulic System: 36.9gal (US)
DEF Tank: 6.5gal (US)
Transmission - OTG: 19.8gal (US)
Brake Cooling Tank: 17.7gal (US)
Axles - Each: 15.8gal (US)
Engine Crankcase: 13.7gal (US)
Cooling System: 23.7gal (US)
Fuel Tank: 145.3gal (US)

Operating Weights

Total - Loaded: 152593lb
Front Axle - Rated Load: 7002lb
Rear Axle - Loaded: 51074lb
Rear Axle - Rated Load: 36513lb
Total - Rated Load: 80027lb
Front Axle - Loaded: 50201lb
Center Axle - Loaded: 51317lb
Total - Empty: 72565lb
Front Axle - Empty: 43200lb
Center Axle - Rated Load: 36513lb
Rear Axle - Empty: 14562lb
Center Axle - Empty: 14804lb

Standard/Optional Features

Standard Equipment:

Note
- Standard and optional equipment may vary. Consult your Cat dealer for details.
Operator Environment
- Heater and defroster with four-speed fan
- Mirrors: extensive arrangement for improved visibility
- Two seats both with seat belts, operator’s retractable
- Glass windows:
  – Front, laminated and tinted
  – Sides and rear, toughened and tinted
- Liquid Crystal Display (LCD):
  – Alert indicator
  – Selected gear and direction
  – Speed or auto shift
  – Operation and Maintenance Manual (OMM)
  – Primary steering failure (warning)
  – Seat belt warning
  – Secondary steering failure
  – Diesel Particulate Filter (DPF) regeneration filter
  – Machine Security System (MSS)
  – Secondary steering energy source engaged
  – Hour meter
  – Retarder active
- Adjustable air vents
- 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
  – Transmission fault
  – Traction control system
  – Check engine lamp
- Storage:
  – Cup holder
  – Flask receptacle (under the secondary seat)
  – Under seat storage
  – Door pocket
  – Behind seat storage
  – Coat hook
- Windows (tinted) opening both sides
- Seats:
  – Operator: fully adjustable, air suspension
  – Trainer: padded with lap belt
- Combined gear selection and hoist control lever
- Sun visor
- Tilt and telescopic steering wheel
- Secondary steering – electro hydraulic
- Touchscreen display incorporating the rearview camera video feed
- Air conditioning with R134A refrigerant
- Windshield wiper and washer, two speed, intermittent (front)
Cat Technologies
- Cat Detect with Stability Assist
- Product Link: PL631E or PL641E dependent on location and licensing agreement
Electrical And Lighting
- Batteries (two) maintenance free
- Main disconnect switch
- Remote starting receptacle (cables not included)
- 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
- Horn
Power Train
- Dual circuit oil immersed, enclosed brakes – all wheels
- Cat Clean Emission Module (CEM) and exhaust aftertreatment package
- Auto shift nine-speed forward and two reverse transmission
- Three axle, six-wheel drive
- Cat C15 engine
- Retarder: engine compression brake
- Differentials: standard with automatic clutched inter- and cross-axle differential locks
Safety
- Rearview camera
- ROPS/FOPS cab
- Reverse alarm
Guards
- Crankcase
- Front dump body spill guard, integral part of fabricated body
- Rear window
- Radiator
- Axle
Other Standard Equipment
- S·O·S sampling valves
- Vandalism protection: lockable caps
- Mud flaps: wheel arch and body mounted with transportation tiebacks
- Tires, six 29.5 R25
- Sound suppression (only standard in Europe)

Optional Equipment:

Note
- Standard and optional equipment may vary. Consult your Cat dealer for details.
Optional Equipment
- Machine Security System (MSS)
- Product Link Elite: PLE631E (satellite), PLE641E (cellular)
- Ether start
- Flashing LED beacon
- Four-point seat belt
- Cold weather start attachment
- Body liners
- Engine block heater
- Window blinds
- Cold weather coolant –51° C (–60° F)
- Heated rearview motorized mirrors
- Roof mounted High Intensity Discharge (HID) work lights
- Scissor tailgate
- Windshield wiper and washer, two speed (rear)
- Bluetooth radio stereo system
- Bare chassis (no body) standard wheel base
- Wheel chocks
- Heated/cooled seat
- Fast fuel fill
- Exhaust heated body
- Sound suppression (only standard in Europe)
- Infrared glass – high ambient cab
- Fuel additive – anti-waxing
- Bare chassis (no body) long wheel base
- Auto lube installation for automatic greasing of bearings
- Cat Production Measurement payload monitoring system

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