The C15 engine meets Tier 4 Final and Stage V emission standards.
Note (4)
Net power when the fan is at maximum speed is 327 kW (439 hp) per the SAE reference conditions.
Note (2)
The power ratings apply at rated speed of 1,700 rpm when tested under the conditions for the specified standard.
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 (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 (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.
Weights
Rated Payload
40ton (US)
Body Capacities
Heaped (SAE 2:1)
29.7ydĀ³
Struck
22.2ydĀ³
Tailgate Heaped SAE 2:1
31.9ydĀ³
Tailgate Struck
23.4ydĀ³
Transmission
Forward - 1
4mile/h
Forward - 2
5.3mile/h
Forward - 3
7.3mile/h
Forward - 4
9.2mile/h
Forward - 5
12.2mile/h
Forward - 6
14.9mile/h
Reverse - 1
4.2mile/h
Reverse - 2
9.8mile/h
Forward - 8
24.7mile/h
Forward - 7
20.6mile/h
Forward - 9
35.7mile/h
Service Refill Capacities
Fuel Tank
145.3gal (US)
Cooling System
23.7gal (US)
Engine Crankcase
13.7gal (US)
Axles - Each
15.8gal (US)
Brake Cooling Tank
17.7gal (US)
Transmission - OTG
19.8gal (US)
DEF Tank
6.5gal (US)
Steering/Hoist Hydraulic System
36.9gal (US)
Final Drive - Each
1.3gal (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
Body Hoist
Raise Time
12s
Lower Time
12s
Standards
Brakes
ISO 3450 ā 2011
Cab - FOPS
ISO 3449 Level II ā 2005
Cab - ROPS
ISO 3471 ā 2008
Steering
ISO 5010 ā 2007
Operating Weights
Center Axle - Empty
14636lb
Rear Axle - Empty
14145lb
Center Axle - Rated Load
37670lb
Front Axle - Empty
42596lb
Total - Empty
71377lb
Center Axle - Loaded
51088lb
Front Axle - Loaded
49723lb
Total - Rated Load
80027lb
Rear Axle - Rated Load
37670lb
Rear Axle - Loaded
50594lb
Front Axle - Rated Load
4687lb
Total - Loaded
151405lb
Steering
Lock to Lock
4.75 seconds @ 60 rpm
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
45Ā°
Turning Dimensions - Inside Radius
156in
Body Plate Thickness
Side Plates
0.43in
Base Plate
0.51in
Front Plate
0.28in
Optimal Loader/Truck Pass Matching
Note
An optimum system match gives you a major productivity advantage. The 740 GC is an excellent match for the Cat 374F and 352F Hydraulic Excavators; and Cat 972M, 966M, and 962M Wheel Loaders. Having matched loading and hauling tools results in increased pr
Wheel Loader: 972M - Passes
3
Wheel Loader: 962M - Passes
5
Wheel Loader: 966M - Passes
4ā5
Hydraulic Excavator: 374F - Passes
3ā4
Hydraulic Excavator: 352F - Passes
5ā6
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, operatorās retractable
Glass windows: ā Front, laminated and tinted ā Sides and rear, toughened and tinted
Liquid Crystal Display (LCD): ā Alert indicator ā Selected gear and direction ā Speed or auto shift ā Operation and Maintenance Manual (OMM) ā Primary steering failure (warning) ā Seat belt warning ā Secondary steering failure ā Diesel Particulate Filter (DPF) regeneration filter ā Machine Security System (MSS) ā Secondary steering energy source engaged ā Hour meter ā Retarder active
Adjustable air vents
Machine operation monitoring system includes: ā Action lamp ā Engine oil pressure ā Primary steering system ā Left and right turn signal ā High beam ā Coolant temperature ā Tachometer ā Parking brake ā Fuel level ā Transmission oil temperature ā Brake system ā Transmission hold ā Hoist control ā Hydraulic system ā Charging system ā Transmission fault ā Traction control system ā Check engine lamp
Storage: ā Cup holder ā Flask receptacle (under the secondary seat) ā Under seat storage ā Door pocket ā Behind seat storage ā Coat hook
Windows (tinted) opening both sides
Seats: ā Operator: fully adjustable, air suspension ā Trainer: padded with lap belt
Combined gear selection and hoist control lever
Sun visor
Tilt and telescopic steering wheel
Secondary steering ā 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: ā Cab interior ā Two head lamps ā Two width marker ā Two reversing ā Work light/cab access light ā Two stop/tail lights ā Front and rear direction indicators
Horn
Power Train
Dual circuit oil immersed, enclosed brakes ā 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
SĀ·OĀ·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 ā51Ā° C (ā60Ā° 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 ā high ambient cab
Fuel additive ā anti-waxing
Bare chassis (no body) long wheel base
Auto lube installation for automatic greasing of bearings
Cat Production Measurement payload monitoring system