Get a quote730 EJ Articulated Truck
Equipped to handle your unique hauling needs
More Comfort – More Performance – More Versatility
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RELIABLE PERFORMANCE
The 730 EJ allows you to eject statically on grades and side slopes with minimal carryback, while the C13B engine delivers the power you require, combined with relentless reliability.
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BUILT-IN SAFETY
The 730 EJ is designed for safe and convenient access with ground level service, and the push blade ejects material from the body, helping to prevent an opportunity for rollover.
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IMPROVED OPERATOR EFFICIENCY
Easily set job parameters with Body Height and Machine Speed Limiting, while improving operating behavior with optional Operator Coaching.
Engine
| Bore | 5.1 in |
| Displacement | 763 in³ |
| Engine Model | Cat® C13B |
| Engine Power (ISO 14396) | 370 hp |
| Gross Power (SAE J1995) | 361 hp |
| Net Power (SAE J1349) | 351 hp |
| No Engine De-rating Below | 12500 ft |
| Note (1) | Advertised power is tested per the specified standard in effect at the time of manufacture. |
| Note (2) | Advertised power is tested at 1,800 rpm. |
| Note (3) | Net 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 262 kW (351 hp) per the SAE reference conditions. |
| Note (5) | Meets U.S. EPA Tier 4 Final, EU Stage V, Japan 2014, and Korea 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 requirements are met by many brands of DEF, including those that carry the AdBlue or API certifications. |
| Peak Engine Torque Gross (SAE J1995) | 1579 lbf·ft |
| Peak Engine Torque Net (SAE J1349) | 1564 lbf·ft |
| Peak Engine Torque Speed | 1200 r/min |
| Stroke | 6.2 in |
Weights
| Rated Payload | 30 ton (US) |
Body Capacities
| Heaped (SAE 2:1) | 22.1 yd³ |
| Struck | 17.7 yd³ |
Transmission
| Forward - 1 | 5 mile/h |
| Forward - 2 | 9 mile/h |
| Forward - 3 | 14 mile/h |
| Forward - 4 | 21 mile/h |
| Forward - 5 | 29 mile/h |
| Forward - 6 | 34 mile/h |
| Reverse - 1 | 6 mile/h |
Sound Levels
| Note (1) | The declared dynamic operator sound pressure level is 72 ± 2 dB(A) when ISO 6396:2008 is used to measure the value for an enclosed cab. The measurement was conducted at 70% of the cooling fan’s maximum 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. |
| 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. |
Operating Weights
| Center Axle - Empty | 12368 lb |
| Center Axle - Loaded | 41524 lb |
| Center Axle - Rated Load | 29156 lb |
| Front Axle - Empty | 33356 lb |
| Front Axle - Loaded | 34789 lb |
| Front Axle - Rated Load | 1433 lb |
| Rear Axle - Empty | 11839 lb |
| Rear Axle - Loaded | 40995 lb |
| Rear Axle - Rated Load | 29156 lb |
| Total - Empty | 57563 lb |
| Total - Loaded | 117308 lb |
| Total - Rated Load | 59156 lb |
Body Plate
| Type | High strength Brinell HB450 wear resistant steel |
Eject/Retract Times
| Eject Time | 12 s |
| Retract Time | 15 s |
Service Refill Capacities
| Cooling System | 21.9 gal (US) |
| DEF Tank | 9 gal (US) |
| Engine Crankcase | 11.4 gal (US) |
| Final Drives/Differential | 33 gal (US) |
| Fuel Tank | 106 gal (US) |
| Hydraulic System | 32.5 gal (US) |
| Output Transfer Gear Box | 6.6 gal (US) |
| Transmission | 12.4 gal (US) |
Standards
| Brakes | ISO 3450:2011 |
| Cab - FOPS | ISO 3449:2005 Level II |
| Cab - ROPS | ISO 3471:2008 |
| Steering | ISO 5010:2019 |
Turning Circle
| Note | Dimensions are for machines equipped with 750/65 R25 tires. |
| Turning Dimensions - Aisle Width | 214 in |
| Turning Dimensions - Clearance Radius | 318 in |
| Turning Dimensions - Inside Radius | 148 in |
| Turning Dimensions - SAE Turning Radius | 294 in |
| Turning Dimensions - Steer Angle - Left/Right | 45° |
Steering
| Lock to Lock | 4.75 seconds @ 60 rpm |
Optimal Loader/Truck Pass Matching
| Hydraulic Excavators: 336 - Passes | 5-6 |
| Hydraulic Excavators: 350/352 - Passes | 4-5 |
| Note | An optimum system match gives you a major productivity advantage. The 730 EJ is an excellent match for the Cat 350/352 and 336 Hydraulic Excavators; and Cat 972, 966, 962 and 950 Wheel Loaders. Having matched loading and hauling tools results in increased production and lower system costs per unit of volume moved. |
| Wheel Loader: 950 - Passes | 5 |
| Wheel Loader: 962 - Passes | 4-5 |
| Wheel Loaders: 966/966 XE - Passes | 4 |
| Wheel Loaders: 972/972 XE - Passes | 3-4 |
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Engine
| Bore | 5.1 in |
| Displacement | 763 in³ |
| Engine Model | Cat® C13B |
| Engine Power (ISO 14396) | 370 hp |
| Gross Power (SAE J1995) | 361 hp |
| Net Power (SAE J1349) | 351 hp |
| No Engine De-rating Below | 12500 ft |
| Note (1) | Advertised power is tested per the specified standard in effect at the time of manufacture. |
| Note (2) | Advertised power is tested at 1,800 rpm. |
| Note (3) | Net 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 262 kW (351 hp) per the SAE reference conditions. |
| Note (5) | Meets U.S. EPA Tier 4 Final, EU Stage V, Japan 2014, and Korea 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 requirements are met by many brands of DEF, including those that carry the AdBlue or API certifications. |
| Peak Engine Torque Gross (SAE J1995) | 1579 lbf·ft |
| Peak Engine Torque Net (SAE J1349) | 1564 lbf·ft |
| Peak Engine Torque Speed | 1200 r/min |
| Stroke | 6.2 in |
Weights
| Rated Payload | 30 ton (US) |
Body Capacities
| Heaped (SAE 2:1) | 22.1 yd³ |
| Struck | 17.7 yd³ |
Transmission
| Forward - 1 | 5 mile/h |
| Forward - 2 | 9 mile/h |
| Forward - 3 | 14 mile/h |
| Forward - 4 | 21 mile/h |
| Forward - 5 | 29 mile/h |
| Forward - 6 | 34 mile/h |
| Reverse - 1 | 6 mile/h |
Sound Levels
| Note (1) | The declared dynamic operator sound pressure level is 72 ± 2 dB(A) when ISO 6396:2008 is used to measure the value for an enclosed cab. The measurement was conducted at 70% of the cooling fan’s maximum 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. |
| 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. |
Operating Weights
| Center Axle - Empty | 12368 lb |
| Center Axle - Loaded | 41524 lb |
| Center Axle - Rated Load | 29156 lb |
| Front Axle - Empty | 33356 lb |
| Front Axle - Loaded | 34789 lb |
| Front Axle - Rated Load | 1433 lb |
| Rear Axle - Empty | 11839 lb |
| Rear Axle - Loaded | 40995 lb |
| Rear Axle - Rated Load | 29156 lb |
| Total - Empty | 57563 lb |
| Total - Loaded | 117308 lb |
| Total - Rated Load | 59156 lb |
Body Plate
| Type | High strength Brinell HB450 wear resistant steel |
Eject/Retract Times
| Eject Time | 12 s |
| Retract Time | 15 s |
Service Refill Capacities
| Cooling System | 21.9 gal (US) |
| DEF Tank | 9 gal (US) |
| Engine Crankcase | 11.4 gal (US) |
| Final Drives/Differential | 33 gal (US) |
| Fuel Tank | 106 gal (US) |
| Hydraulic System | 32.5 gal (US) |
| Output Transfer Gear Box | 6.6 gal (US) |
| Transmission | 12.4 gal (US) |
Standards
| Brakes | ISO 3450:2011 |
| Cab - FOPS | ISO 3449:2005 Level II |
| Cab - ROPS | ISO 3471:2008 |
| Steering | ISO 5010:2019 |
Turning Circle
| Note | Dimensions are for machines equipped with 750/65 R25 tires. |
| Turning Dimensions - Aisle Width | 214 in |
| Turning Dimensions - Clearance Radius | 318 in |
| Turning Dimensions - Inside Radius | 148 in |
| Turning Dimensions - SAE Turning Radius | 294 in |
| Turning Dimensions - Steer Angle - Left/Right | 45° |
Steering
| Lock to Lock | 4.75 seconds @ 60 rpm |
Optimal Loader/Truck Pass Matching
| Hydraulic Excavators: 336 - Passes | 5-6 |
| Hydraulic Excavators: 350/352 - Passes | 4-5 |
| Note | An optimum system match gives you a major productivity advantage. The 730 EJ is an excellent match for the Cat 350/352 and 336 Hydraulic Excavators; and Cat 972, 966, 962 and 950 Wheel Loaders. Having matched loading and hauling tools results in increased production and lower system costs per unit of volume moved. |
| Wheel Loader: 950 - Passes | 5 |
| Wheel Loader: 962 - Passes | 4-5 |
| Wheel Loaders: 966/966 XE - Passes | 4 |
| Wheel Loaders: 972/972 XE - Passes | 3-4 |