At a glance data:
Engine Model:
Cat® C13
Bore:
5.1in
Rated Payload:
30ton (US)
Heaped (SAE 2:1):
22.1yd³
Overview
The Cat 730 EJ with a 16.9 m³ (22.1 yd³)/27.1 tonnes (30 tons) capacity, offers demonstrated reliability and durability, high performance and productivity and a new world-class cab to improve operator comfort and ease of operation Updating the successful 730C2 EJ to include the new cab design makes the 730 EJ a more attractive proposition for our customers. Class leading levels of performance and new features such as Advanced Automatic Traction Control (AATC) and Assisted Ejecting Control create operator comfort, making a productive machine all day long. The machines retain all axle enclosed wet brakes and Advanced Productivity Electronic Control Strategy (APECS).
Engine
Engine Model:
Cat® C13
Bore:
5.1in
Stroke:
6.2in
Displacement:
763in³
No Engine De-rating Below:
12500ft
Engine Model - U.S. EPA Tier 4 Final/EU Stage V:
Cat C13
Peak Engine Torque Speed:
1200r/min
Net Power - SAE J1349:2011:
367hp
Gross Power - SAE J1995:2014:
375hp
Peak Engine Torque Gross (SAE J1995):
1579ft·lbf
Net Power - ISO 14396:
370hp
Weights
Rated Payload:
30ton (US)
Body Capacities
Heaped (SAE 2:1):
22.1yd³
Struck:
17.7yd³
Transmission
Forward - 1:
5mile/h
Forward - 2:
9mile/h
Forward - 3:
14mile/h
Forward - 4:
21mile/h
Forward - 5:
29mile/h
Forward - 6:
34mile/h
Reverse - 1:
6mile/h
Sound Levels
Interior Cab:
72dB(A)
Operating Weights
Front Axle - Rated Load:
1433lb
Total - Loaded:
117528lb
Center Axle - Loaded:
41502lb
Rear Axle - Empty:
11707lb
Rear Axle - Rated Load:
29156lb
Front Axle - Loaded:
35009lb
Center Axle - Empty:
12214lb
Total - Rated Load:
59745lb
Front Axle - Empty:
34723lb
Total - Empty:
58643lb
Rear Axle - Loaded:
41017lb
Center Axle - Rated Load:
29156lb
Service Refill Capacities
Fuel Tank:
108.8gal (US)
Cooling System:
21.9gal (US)
Hydraulic System:
29.1gal (US)
Engine Crankcase:
10gal (US)
Transmission:
12.4gal (US)
Final Drives/Differential:
33gal (US)
Output Transfer Gear Box:
6.3gal (US)
DEF Tank:
5.3gal (US)
Steering
Lock to Lock:
4.75 seconds @ 60 rpm
Standards
Brakes:
ISO 3450 – 2011
Cab - FOPS:
ISO 3449 Level II – 2005
Cab - ROPS:
ISO 3471 – 2008
Steering:
ISO 5010 – 2007
Body Plate
Type:
High strength Brinell HB450 wear resistant steel
Turning Circle
Turning Dimensions - Clearance Radius:
318in
Turning Dimensions - SAE Turning Radius:
294in
Turning Dimensions - Steer Angle - Left/Right:
45°
Turning Dimensions - Inside Radius:
152in
Turning Dimensions - Aisle Width:
214in
Note:
Dimensions are for machines equipped with 750/65 R25 tires.
Engine
Emissions:
The 730 EJ meets Tier 4 Final and Stage V emission standards.
Note (4):
Net power when the fan is at maximum speed is 274 kW (367 hp) per the SAE reference conditions.
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 1,800 rpm when tested under the conditions for the specified standard.
Sound Levels
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 doors and windows closed.
Engine
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), and 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 22241-1. ISO 22241-1 requirements are met by many brands of DEF, including those that carry the AdBlue or API certifications.
Optimal Loader/Truck Pass Matching
Hydraulic Excavators: 336F/336F XE - Passes:
5–6
Engine
Peak Engine Torque Net (ISO 14396):
1564ft·lbf
Eject/Retract Times
Retract Time:
15s
Eject Time:
12s
Optimal Loader/Truck Pass Matching
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.
Hydraulic Excavators: 349F/349F XE - Passes:
4–5
Wheel Loaders: 966M/966M XE - Passes:
4
Wheel Loaders: 972M/972M XE - Passes:
3–4
Wheel Loader: 962M - Passes:
4–5
Wheel Loader: 950M - Passes:
5
Standard Equipment
note
- Standard and optional equipment may vary. Consult your Cat dealer for details.
operator environment
- Adjustable air vents
- Combined gear selection and eject control lever
- Glass windows:
– Front, laminated and tinted
– Sides and rear, toughened and tinted - Air conditioning with R134A refrigerant
- 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
– Diesel Particulate Filter (DPF) regeneration filter
– 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
Optional Equipment
note
- Standard and optional equipment may vary. Consult your Cat dealer for details.
optional equipment
- Engine block heater
- Cold weather start attachment
- Cat Production Measurement payload monitoring system
- Fast fuel fill
- Cold weather coolant –51° C (–60° F)
- Exhaust heated body
- Ether start
- Bluetooth radio stereo system
- Auto lube installation for automatic greasing of bearings
- Flashing LED beacon
- 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
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