| Bore | 5.4in |
|---|---|
| Displacement | 926in³ |
| Engine Model | Cat® C15 |
| Gross Power - SAE J1995 | 452hp |
| Net Power - ISO 14396 | 447hp |
| Net Power - SAE J1349 | 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) |
|---|
| Heaped (SAE 2:1) | 29.7yd³ |
|---|---|
| Struck | 23.2yd³ |
| Tailgate Heaped SAE 2:1 | 32yd³ |
| Tailgate Struck | 24.4yd³ |
| 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 |
| 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) |
|---|---|
| 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 |
|---|---|
| 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 |
|---|
| Base Plate | 0.51in |
|---|---|
| Front Plate | 0.28in |
| Side Plates | 0.43in |
| Axles - Each | 15.8gal (US) |
|---|---|
| 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 |
|---|---|
| Raise Time | 12s |
| Brakes | ISO 3450 – 2011 |
|---|---|
| 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. |
|---|---|
| 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 |
|---|
| Hydraulic Excavator: 352F - Passes | 5–6 |
|---|---|
| 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 |
