Articulated Trucks 730 EJ Equipped to handle your unique hauling needs

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Overview

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.

MAXIMIZE PERFORMANCE
- Every Tier 2/Stage II equivalent Cat engine is equipped with a combination of proven electronic, fuel, air and aftertreatment components.
- Proven electronic, fuel, air and aftertreament components for peak performance and longevity.
- Emissions control and improved fuel economy.
- Advanced MEUI-C injector platforms deliver increased injection pressures and more precise fuel rates. These durable injectors enhance responsiveness while controlling soot.
- Innovative air management optimizes airflow, power, efficiency and reliability.
- The Cat CX31 six-speed forward, single speed reverse transmission features Advanced Productivity Electronic Control Strategy (APECS) and Electronic Clutch Pressure Control (ECPC) which deliver smooth gear changes with improved acceleration and higher productivity.
- Large capacity torque converter, configured for off-highway applications, allows the higher engine power to be transmitted more efficiently to the lower power train.
- The engine compression brake improves retarding response and increases retarding power.
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AUTOMATIC CONTROLS
- Advanced Automatic Traction Control (AATC) engages inter and cross-axle differential locks on-the-go giving the operator optimum traction as conditions change.
- Clutches release automatically to avoid conflict during tight turns.
- AATC reduces tire and driveline wear, eliminating lost efficiency that can occur with improper manual operation.
- The new ejector body eject/retract switch initiates automated control of machine systems to stop machine travel and eject the loaded material at proper rpm.
- Hill Assist automatically engages the service brakes if the operator removes his foot from the brake pedal while on a grade reducing potential "roll-back ."
- The waiting brake system automatically applies the service brakes when the neutral gear is selected, allowing easy control of machine functions at the load or dump area.
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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.
- The rear suspension features a walking beam and long-life suspension mounts optimizing ride and load retention.
- New fully enclosed wet disc brake systems inside of axles keeps contaminants out extending machine life and ensuring uptime.
Read More
OPERATOR COMFORT AND CONTROL
- Spacious cab delivers comfort all shift long and is 4dB quieter than prior model.
- Unique combination eject/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.
- New large side storage box is heated/cooled by the HVAC system.
- Air-suspension seat offers greater comfort, with a greater range of adjustments. Fore/aft isolation dramatically reduces vibrations and jolts. Every operator will find a adjustments to ensure comfort and control all shift long.
- Standard cooling/heating system ensures comfort in all conditions.
- Optional four-point seat belt is available to help operator stay in position and comfortable in rugged terrain.
- Integrated, wrap-around dash means all gauges and controls are easy to monitor and access. Automotive feel with Caterpillar's renowned industrial strength.
- Color display panel provides performance and condition pages, and includes video feed from the rearview camera and machine payload (when fitted).
- Optional Bluetooth™ entertainment system allows operator to stay in hands-free phone contact.
Read More
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.
- Front axle suspension provides excellent ride via a three-point oscillating design.
- Articulating/oscillating hitch provides steering control and keeps all wheels on the ground in the toughest terrain.
- Ejector body design provides a large target area for consistent high-load carrying capacity increasing productivity. The blade and bloody aid in clean material discharge and avoiding carry-back.
- Output transfer gear distributes power to tractor and trailer for optimum traction. Wet clutch ensures longevity.
- Dual-circuit, all-wheel braking system uses full-power hydraulic system actuating enclosed, oil immersed, multi-disc brakes. Independent front and rear circuits and accumulators deliver smooth control.
- Center axle parking brake is elevated away from damage. Spring applied with hydraulic release.
Read More
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.
- Cat Production Measurement brings payload weighing to the cab to help optimize job site efficiency and productivity. Operators can view real-time load weights on the integrated display and know precisely when target is achieved, while cab-mounted external payload lights on all four corners signal the loader operator when to stop, reducing the risk of machine overloading. Operators can track daily productivity from the cab, with quick access to truck payload weights, loads and cycle counts, and daily totals; or remotely via LINK technologies.
- Cat Detect with Stability Assist warns the operator if machine is approaching a pre-set angle during operation; when driving and tipping. If using the assisted hoist, the machine will stop hoisting the body and give an audible and visual warning. The system monitors angles of tractor, trailer and grade independently. This increases operator awareness of machine stability during operation. All tractor and/or trailer rollover events are logged and reported via VisionLink.
Read More
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.
- Optional Autolube system saves time and includes alerts via Product Link for low levels and fault codes.
- Radiator package is located behind the cab for protection and uses extended-life coolant to stretch change intervals.
- Electrical Service Center is located inside the cab and provides a power port, diagnostic connector and Cat Data Link connector for use with Electronic Technician (ET) software-equipped laptop computer.
- Easy access to transmission, drive shafts, hydraulic pumps and electrical and hydraulic interfaces provided with tilt-to-side cab and access panel.
- Service points are conveniently located on the left side of the engine, under the electrically raised hood.
Read More
MORE SUSTAINABLE FUTURE
- Caterpillar designs and functions with great concern for the environment.
- Cat C13 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.
- * All Cat C Series Articulated Trucks are designed for long lifecycles with machines using reman components and machine rebuilds to maximize use of every part, minimizing waste.
- * Volume of both hydraulic and engine oil systems has be reduced meaning less waste when oils are replaced.
Read More
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)
- Body raised visual indicator
- Cab integral Roll Over Protection System (ROPS) and Falling Object Protection System (FOPS)
- Electro-hydraulic secondary steering system automatically activates in forward/reverse or when stationary if low pressure is sensed and can be manually selected for machine recovery purposes
- Extensive handrails
- External electrical system disconnect switch for easy access from outside of the machine
- Fire extinguisher in-cab mounting point
- Fully raised body locking pin
- Ground level external engine fuel cut-off switch provides easy access outside of the machine
- In-cab emergency brake switch (tertiary)
- Internal and external grab handles
- LED-flashing beacon (optional)
- Maximum speed limiter
- Multiple camera compatible
- New access lights
- Rearview camera system is fitted as standard
- Reversing indicator
- Slip resistant walkways – punched steel plate
- The parking brake functions are spring applied and hydraulic released
- Cat Detect with Stability Assist
Read More

1 - of items

Every Tier 2/Stage II equivalent Cat engine is equipped with a combination of proven electronic, fuel, air and aftertreatment components.
Proven electronic, fuel, air and aftertreament components for peak performance and longevity.
Emissions control and improved fuel economy.
Advanced MEUI-C injector platforms deliver increased injection pressures and more precise fuel rates. These durable injectors enhance responsiveness while controlling soot.
Innovative air management optimizes airflow, power, efficiency and reliability.
The Cat CX31 six-speed forward, single speed reverse transmission features Advanced Productivity Electronic Control Strategy (APECS) and Electronic Clutch Pressure Control (ECPC) which deliver smooth gear changes with improved acceleration and higher productivity.
Large capacity torque converter, configured for off-highway applications, allows the higher engine power to be transmitted more efficiently to the lower power train.
The engine compression brake improves retarding response and increases retarding power.

Advanced Automatic Traction Control (AATC) engages inter and cross-axle differential locks on-the-go giving the operator optimum traction as conditions change.
Clutches release automatically to avoid conflict during tight turns.
AATC reduces tire and driveline wear, eliminating lost efficiency that can occur with improper manual operation.
The new ejector body eject/retract switch initiates automated control of machine systems to stop machine travel and eject the loaded material at proper rpm.
Hill Assist automatically engages the service brakes if the operator removes his foot from the brake pedal while on a grade reducing potential "roll-back ."
The waiting brake system automatically applies the service brakes when the neutral gear is selected, allowing easy control of machine functions at the load or dump area.

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.
The rear suspension features a walking beam and long-life suspension mounts optimizing ride and load retention.
New fully enclosed wet disc brake systems inside of axles keeps contaminants out extending machine life and ensuring uptime.

Spacious cab delivers comfort all shift long and is 4dB quieter than prior model.
Unique combination eject/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.
New large side storage box is heated/cooled by the HVAC system.
Air-suspension seat offers greater comfort, with a greater range of adjustments. Fore/aft isolation dramatically reduces vibrations and jolts. Every operator will find a adjustments to ensure comfort and control all shift long.
Standard cooling/heating system ensures comfort in all conditions.
Optional four-point seat belt is available to help operator stay in position and comfortable in rugged terrain.
Integrated, wrap-around dash means all gauges and controls are easy to monitor and access. Automotive feel with Caterpillar's renowned industrial strength.
Color display panel provides performance and condition pages, and includes video feed from the rearview camera and machine payload (when fitted).
Optional Bluetooth™ entertainment system allows operator to stay in hands-free phone contact.

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.
Front axle suspension provides excellent ride via a three-point oscillating design.
Articulating/oscillating hitch provides steering control and keeps all wheels on the ground in the toughest terrain.
Ejector body design provides a large target area for consistent high-load carrying capacity increasing productivity. The blade and bloody aid in clean material discharge and avoiding carry-back.
Output transfer gear distributes power to tractor and trailer for optimum traction. Wet clutch ensures longevity.
Dual-circuit, all-wheel braking system uses full-power hydraulic system actuating enclosed, oil immersed, multi-disc brakes. Independent front and rear circuits and accumulators deliver smooth control.
Center axle parking brake is elevated away from damage. Spring applied with hydraulic release.

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.
Cat Production Measurement brings payload weighing to the cab to help optimize job site efficiency and productivity. Operators can view real-time load weights on the integrated display and know precisely when target is achieved, while cab-mounted external payload lights on all four corners signal the loader operator when to stop, reducing the risk of machine overloading. Operators can track daily productivity from the cab, with quick access to truck payload weights, loads and cycle counts, and daily totals; or remotely via LINK technologies.
Cat Detect with Stability Assist warns the operator if machine is approaching a pre-set angle during operation; when driving and tipping. If using the assisted hoist, the machine will stop hoisting the body and give an audible and visual warning. The system monitors angles of tractor, trailer and grade independently. This increases operator awareness of machine stability during operation. All tractor and/or trailer rollover events are logged and reported via VisionLink.

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.
Optional Autolube system saves time and includes alerts via Product Link for low levels and fault codes.
Radiator package is located behind the cab for protection and uses extended-life coolant to stretch change intervals.
Electrical Service Center is located inside the cab and provides a power port, diagnostic connector and Cat Data Link connector for use with Electronic Technician (ET) software-equipped laptop computer.
Easy access to transmission, drive shafts, hydraulic pumps and electrical and hydraulic interfaces provided with tilt-to-side cab and access panel.
Service points are conveniently located on the left side of the engine, under the electrically raised hood.

Caterpillar designs and functions with great concern for the environment.
Cat C13 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.
* All Cat C Series Articulated Trucks are designed for long lifecycles with machines using reman components and machine rebuilds to maximize use of every part, minimizing waste.
* Volume of both hydraulic and engine oil systems has be reduced meaning less waste when oils are replaced.

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)
Body raised visual indicator
Cab integral Roll Over Protection System (ROPS) and Falling Object Protection System (FOPS)
Electro-hydraulic secondary steering system automatically activates in forward/reverse or when stationary if low pressure is sensed and can be manually selected for machine recovery purposes
Extensive handrails
External electrical system disconnect switch for easy access from outside of the machine
Fire extinguisher in-cab mounting point
Fully raised body locking pin
Ground level external engine fuel cut-off switch provides easy access outside of the machine
In-cab emergency brake switch (tertiary)
Internal and external grab handles
LED-flashing beacon (optional)
Maximum speed limiter
Multiple camera compatible
New access lights
Rearview camera system is fitted as standard
Reversing indicator
Slip resistant walkways – punched steel plate
The parking brake functions are spring applied and hydraulic released
Cat Detect with Stability Assist

Full Specifications Standard Equipment Optional Equipment

Product Specifications for 730 EJ

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US
Metric

Engine

Engine Model	Cat® C13 Cat® C13
Bore	5.1 in 130.0 mm
Stroke	6.2 in 157.0 mm
Displacement	763.0 in³ 12.5 l
Net Power - ISO 14396	370.0 HP 276.0 kW
Net Power - SAE J1349	367.0 HP 274.0 kW
Peak Engine Torque Gross (SAE J1995)	1350.0 ft·lbf 1830.0 N·m
Gross Power - SAE J1995	375.0 HP 280.0 kW
No Engine De-rating Below	13100.0 ft 3990.0 m
Peak Engine Torque Speed	1200.0 r/min 1200.0 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)	1335.0 ft·lbf 1810.0 N·m

Weights

Rated Payload

30.0 ton (US) 27.1 t

Body Capacities

Heaped (SAE 2:1)	22.1 yd³ 16.9 m³
Struck	17.7 yd³ 13.5 m³

Transmission

Forward - 1	5.0 mile/h 8.0 km/h
Forward - 2	9.0 mile/h 15.0 km/h
Forward - 3	14.0 mile/h 22.0 km/h
Forward - 4	21.0 mile/h 34.0 km/h
Forward - 5	29.0 mile/h 47.0 km/h
Forward - 6	34.0 mile/h 55.0 km/h
Reverse - 1	6.0 mile/h 9.0 km/h

Sound Levels

Interior Cab	72.0 dB(A) 72.0 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.

Operating Weights

Total - Loaded	117528.0 lb 53310.0 kg
Center Axle - Loaded	41502.0 lb 18825.0 kg
Rear Axle - Empty	11861.0 lb 5380.0 kg
Front Axle - Rated Load	1433.0 lb 650.0 kg
Total - Empty	57783.0 lb 26210.0 kg
Front Axle - Loaded	35009.0 lb 15880.0 kg
Rear Axle - Loaded	41017.0 lb 18605.0 kg
Total - Rated Load	59745.0 lb 27100.0 kg
Front Axle - Empty	33576.0 lb 15230.0 kg
Center Axle - Rated Load	29156.0 lb 13225.0 kg
Center Axle - Empty	12346.0 lb 5600.0 kg
Rear Axle - Rated Load	29156.0 lb 13225.0 kg

Service Refill Capacities

Fuel Tank	108.8 gal (US) 412.0 l
Cooling System	21.9 gal (US) 83.0 l
Hydraulic System	29.1 gal (US) 110.0 l
Engine Crankcase	10.0 gal (US) 38.0 l
Transmission	12.4 gal (US) 47.0 l
Final Drives/Differential	33.0 gal (US) 125.0 l
Output Transfer Gear Box	6.3 gal (US) 24.0 l

Steering

Lock to Lock

4.75 seconds @ 60 rpm 4.75 seconds @ 60 rpm

Standards

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

Body Plate

Type

High strength Brinell HB450 wear resistant steel High strength Brinell HB450 wear resistant steel

Turning Circle

Turning Dimensions - Steer Angle - Left/Right	45° 45°
Turning Dimensions - Aisle Width	214.0 in 5424.0 mm
Turning Dimensions - SAE Turning Radius	294.0 in 7470.0 mm
Turning Dimensions - Inside Radius	152.0 in 3849.0 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	318.0 in 8075.0 mm

Eject/Retract Times

Eject Time	12.0 s 12.0 s
Retract Time	15.0 s 15.0 s

Optimal Loader/Truck Pass Matching

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

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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

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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

See how 730 EJ compares against frequently compared products.

US
Metric

Articulated Trucks 730 EJ

730 EJ

Engine Model: Cat® C13; Cat® C13
Rated Payload: 30.0 ton (US); 27.1 t
Heaped (SAE 2:1): 22.1 yd³; 16.9 m³

Selected Model

Articulated Trucks 730

730

Engine Model: Cat® C13; Cat® C13
Rated Payload: 31.0 ton (US); 28.0 t
Heaped (SAE 2:1): 23.0 yd³; 17.5 m³

Model Details

Articulated Trucks 735

735

Engine Model: Cat® C13; Cat® C13
Rated Payload: 35.3 ton (US); 32.0 t
Heaped (SAE 2:1): 26.2 yd³; 20.0 m³

Model Details

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Cat Product Link

Cat® Product Link™ wirelessly connects you to your equipment giving you valuable insight into how your machine or fleet is performing. Information such as location, hours, fuel usage, productivity, idle time, and diagnostic codes are made available through online web applications so that you can make timely, fact-based decisions to maximize efficiency, improve productivity, and lower the cost of owning and operating your fleet. Available with satellite or cellular connectivity.

Explore Technology

Cat® Product Link™ wirelessly connects you to your equipment giving you valuable insight into how your machine or fleet is performing. Information such as location, hours, fuel usage, productivity, idle time, and diagnostic codes are made available through online web applications so that you can make timely, fact-based decisions to maximize efficiency, improve productivity, and lower the cost of owning and operating your fleet. Available with satellite or cellular connectivity.

Explore Technology

Cat Payload with Production Measurement

Cat® Payload with Production Measurement is integrated from the factory and brings payload weighing to the cab to help operators work more productively and accurately without rework. Operators can track load weights in real time on the in-cab monitor and know precisely how much material is in the bucket or truck. The system uses data from a series of onboard sensors that is processed by the onboard computer to calculate payload weight. Instant payload feedback through the display gives operators the confidence to work more efficiently and know when loads are filled to target capacity. Truck system also features external payload lights to indicate when the load is full.

Explore Technology

Cat® Payload with Production Measurement is integrated from the factory and brings payload weighing to the cab to help operators work more productively and accurately without rework. Operators can track load weights in real time on the in-cab monitor and know precisely how much material is in the bucket or truck. The system uses data from a series of onboard sensors that is processed by the onboard computer to calculate payload weight. Instant payload feedback through the display gives operators the confidence to work more efficiently and know when loads are filled to target capacity. Truck system also features external payload lights to indicate when the load is full.

Explore Technology