Bore | 5.4in |
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Displacement | 926in³ |
Engine Model | Cat® C15 |
Gross Power - SAE J1995:2014 | 452hp |
Net Power - ISO 14396 | 447hp |
Net Power - SAE J1349:2011 | 439hp |
No Engine De-rating Below | 10000ft |
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 (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 (4) | Net power when the fan is at maximum speed is 327 kW (439 hp) per the SAE reference conditions. |
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. |
Peak Engine Torque Gross (SAE J1995) | 1711ft·lbf |
Peak Engine Torque Net (SAE J1349) | 1670ft·lbf |
Peak Engine Torque Speed | 1200r/min |
Stroke | 6.75in |
Rated Payload | 40ton (US) |
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Heaped (SAE 2:1) | 29.7yd³ |
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Struck | 23.2yd³ |
Tailgate Heaped SAE 2:1 | 32yd³ |
Tailgate Struck | 24.4yd³ |
Forward - 1 | 4mile/h |
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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 |
Forward - 7 | 20.6mile/h |
Forward - 8 | 24.7mile/h |
Forward - 9 | 35.7mile/h |
Reverse - 1 | 4.2mile/h |
Reverse - 2 | 9.8mile/h |
Interior Cab | 72dB(A) |
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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. |
Center Axle - Empty | 14804lb |
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Center Axle - Loaded | 51317lb |
Center Axle - Rated Load | 36513lb |
Front Axle - Empty | 43200lb |
Front Axle - Loaded | 50201lb |
Front Axle - Rated Load | 7002lb |
Rear Axle - Empty | 14562lb |
Rear Axle - Loaded | 51074lb |
Rear Axle - Rated Load | 36513lb |
Total - Empty | 72565lb |
Total - Loaded | 152593lb |
Total - Rated Load | 80027lb |
Type | High strength Brinell HB450 wear resistant steel |
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Base Plate | 0.51in |
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Front Plate | 0.28in |
Side Plates | 0.43in |
Axles - Each | 15.8gal (US) |
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Brake Cooling Tank | 17.7gal (US) |
Cooling System | 23.7gal (US) |
DEF Tank | 6.5gal (US) |
Engine Crankcase | 13.7gal (US) |
Final Drive - Each | 1.3gal (US) |
Fuel Tank | 145.3gal (US) |
Steering/Hoist Hydraulic System | 36.9gal (US) |
Transmission - OTG | 19.8gal (US) |
Lower Time | 12s |
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Raise Time | 12s |
Brakes | ISO 3450 – 2011 |
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Cab - FOPS | ISO 3449 Level II – 2005 |
Cab - ROPS | ISO 3471 – 2008 |
Steering | ISO 5010 – 2007 |
Note | Dimensions are for machines equipped with 29.5 R25 tires. |
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Turning Dimensions - Aisle Width | 220in |
Turning Dimensions - Clearance Radius | 330in |
Turning Dimensions - Inside Radius | 156in |
Turning Dimensions - SAE Turning Radius | 303in |
Turning Dimensions - Steer Angle - Left/Right | 45° |
Lock to Lock | 4.75 seconds @ 60 rpm |
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Hydraulic Excavator: 352F - Passes | 5–6 |
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Hydraulic Excavator: 374 - Passes | 3-4 |
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 |
Wheel Loader: 962M - Passes | 5 |
Wheel Loader: 966M - Passes | 4–5 |
Wheel Loader: 972 - Passes | 3 |