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745 Bare Chassis Articulated Truck
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725 Bare Chassis Articulated Truck
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735 Bare Chassis Articulated Truck
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Wheel Base Length |
Standard Wheel Base |
180.7 in |
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156.7 in |
156.7 in |
Long Wheel Base |
228.4 in |
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215.2 in |
Weights |
Rated Payload |
55 ton (US) |
40 ton (US) |
30.4 ton (US) |
43.1 ton (US) |
Engine |
Engine Model |
Cat® C18 |
Cat® C15 |
Cat® C9.3 |
Cat® C13 |
Bore |
5.7 in |
5.4 in |
4.5 in |
5.1 in |
Stroke |
7.2 in |
6.75 in |
45.2 in |
6.2 in |
Displacement |
1106 in³ |
926 in³ |
567.5 in³ |
736 in³ |
Gross Power - SAE J1995 |
511 HP |
452 HP |
342 HP |
434 HP |
Net Power - SAE J1349 |
496 HP |
439 HP |
334 HP |
424 HP |
Peak Engine Torque Net (SAE J1349) |
1887 lb/ft |
1670 ft·lbf |
1263 ft·lbf |
1597 lb/ft |
Peak Engine Torque Gross (SAE J1995) |
1931 lb/ft |
1711 ft·lbf |
1275 lb/ft |
1614 lb/ft |
Net Power - ISO 14396 |
447 HP |
447 HP |
338 HP |
447 HP |
Peak Engine Torque Speed |
1200 r/min |
1200 r/min |
1200 r/min |
1200 r/min |
No Engine De-rating Required Below |
10000 ft |
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3000 ft |
12500 ft |
Engine Model - U.S. EPA Tier 4 Final/EU Stage IV/Japan 2014 (Tier 4 Final)/Korea Tier 4 Final |
Cat® C18 |
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Cat® C13 |
Engine Model - U.S. EPA Tier 4 Final/EU Stage V |
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Cat C15 |
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Emissions |
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The C15 engine meets Tier 4 Final and Stage V emission standards. |
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Note (4) |
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Net power when the fan is at maximum speed is 327 kW (439 hp) per the SAE reference conditions. |
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Note (2) |
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The power ratings apply at rated speed of 1,700 rpm when tested under the conditions for the specified standard. |
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Note (3) |
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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. |
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Note (1) |
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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. |
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Note (5) |
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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. |
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No Engine De-rating Below |
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10000 ft |
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Engine Model - U.S. EPA Tier 4 Final/EU Stage IV |
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Cat® C9.3 |
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Transmission |
Forward - 1 |
3.8 mile/h |
4 mile/h |
5 mile/h |
5 mile/h |
Forward - 2 |
5 mile/h |
5.3 mile/h |
9.4 mile/h |
9 mile/h |
Forward - 3 |
7 mile/h |
7.3 mile/h |
14.4 mile/h |
14 mile/h |
Forward - 4 |
8.8 mile/h |
9.2 mile/h |
22.1 mile/h |
22 mile/h |
Forward - 5 |
11.6 mile/h |
12.2 mile/h |
30.7 mile/h |
30 mile/h |
Forward - 6 |
14.2 mile/h |
14.9 mile/h |
36.3 mile/h |
35 mile/h |
Forward - 7 |
19.6 mile/h |
20.6 mile/h |
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Forward - 8 |
23.5 mile/h |
24.7 mile/h |
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Forward - 9 |
34 mile/h |
35.7 mile/h |
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Reverse - 1 |
4 mile/h |
4.2 mile/h |
5.5 mile/h |
6 mile/h |
Reverse - 2 |
9.1 mile/h |
9.8 mile/h |
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Service Refill Capacities |
Fuel Tank |
145.3 gal (US) |
145.3 gal (US) |
91 gal (US) |
108.8 gal (US) |
DEF Tank |
5.3 gal (US) |
6.5 gal (US) |
4 gal (US) |
5.3 gal (US) |
Cooling System |
23.7 gal (US) |
23.7 gal (US) |
18 gal (US) |
21.9 gal (US) |
Brake Cooling Tank |
17.7 gal (US) |
17.7 gal (US) |
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Steering/Hoist Hydraulic System |
36.9 gal (US) |
36.9 gal (US) |
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Engine Crankcase |
13.7 gal (US) |
13.7 gal (US) |
8 gal (US) |
10 gal (US) |
Transmission - OTG |
19.8 gal (US) |
19.8 gal (US) |
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Final Drive - Each |
1.3 gal (US) |
1.3 gal (US) |
1.6 gal (US) |
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Axles - Each |
15.8 gal (US) |
15.8 gal (US) |
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Final Drives/Differential |
33 gal (US) |
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33 gal (US) |
33 gal (US) |
Hydraulic System |
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24 gal (US) |
29.1 gal (US) |
Transmission |
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10 gal (US) |
12.3 gal (US) |
Output Transfer Gear Box |
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5 gal (US) |
5.5 gal (US) |
Sound Levels |
Interior Cab |
72 dB(A) |
72 dB(A) |
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72 dB(A) |
Note (2) |
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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. |
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Note (1) |
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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 |
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Standards |
Brakes |
ISO 3450:2011 |
ISO 3450 – 2011 |
ISO 3450:2011 |
ISO 3450:2011 |
Cab - FOPS |
ISO 3449:2005 Level II |
ISO 3449 Level II – 2005 |
ISO 3449:2005 Level II |
ISO 3449:2005 Level II |
Cab - ROPS |
ISO 3471:2008 |
ISO 3471 – 2008 |
ISO 3471:2008 |
ISO 3471:2008 |
Steering |
ISO 5010:2019 |
ISO 5010 – 2007 |
ISO 5010:2019 |
ISO 5010:2019 |
Steering |
Lock to Lock |
4.8 seconds at 60 rpm |
4.75 seconds @ 60 rpm |
4.75 seconds at 60 rpm |
4.75 seconds at 60 rpm |
Turning Circle |
Turning Dimensions - Clearance Radius |
356 in |
330 in |
318 in |
318 in |
Turning Dimensions - Steer Angle - Left/Right |
45° |
45° |
45 ° |
45° |
Turning Dimensions - SAE Turning Radius |
340 in |
303 in |
294 in |
294 in |
Turning Dimensions - Inside Radius |
174 in |
156 in |
153 in |
149 in |
Turning Dimensions - Aisle Width |
233 in |
220 in |
210 in |
212 in |
Note |
Dimensions are for machines equipped with 29.5 R25 tires. |
Dimensions are for machines equipped with 29.5 R25 tires. |
Dimensions are for machines equipped with 23.5R25 tires. |
Dimensions are for machines equipped with 750/65 R25 tires. |
Body Capacities |
Heaped (SAE 2:1) |
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29.7 yd³ |
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Struck |
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22.2 yd³ |
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Tailgate Heaped SAE 2:1 |
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31.9 yd³ |
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Tailgate Struck |
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23.4 yd³ |
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Body Hoist |
Raise Time |
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12 s |
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Lower Time |
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12 s |
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Operating Weights |
Center Axle - Empty |
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14636 lb |
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Rear Axle - Empty |
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14145 lb |
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Center Axle - Rated Load |
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37670 lb |
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Front Axle - Empty |
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42596 lb |
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Total - Empty |
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71377 lb |
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Center Axle - Loaded |
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51088 lb |
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Front Axle - Loaded |
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49723 lb |
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Total - Rated Load |
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80027 lb |
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Rear Axle - Rated Load |
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37670 lb |
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Rear Axle - Loaded |
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50594 lb |
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Front Axle - Rated Load |
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4687 lb |
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Total - Loaded |
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151405 lb |
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Body Plate |
Type |
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High strength Brinell HB450 wear resistant steel |
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Body Plate Thickness |
Side Plates |
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0.43 in |
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Base Plate |
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0.51 in |
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Front Plate |
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0.28 in |
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Optimal Loader/Truck Pass Matching |
Note |
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An optimum system match gives you a major productivity advantage. The 740 GC is an excellent match for the Cat 374F and 352F Hydraulic Excavators; and Cat 972M, 966M, and 962M Wheel Loaders. Having matched loading and hauling tools results in increased pr |
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Wheel Loader: 972M - Passes |
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3 |
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Wheel Loader: 962M - Passes |
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5 |
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Wheel Loader: 966M - Passes |
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4–5 |
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Hydraulic Excavator: 374F - Passes |
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3–4 |
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Hydraulic Excavator: 352F - Passes |
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5–6 |
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