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UNITS:
Metric
Imperial
Engine
Engine Model
Cat® C13
Cat® C13
Cat® C15
Cat® C15
Cat® C18
Cat® C18
Bore
130 mm
5.1 in
137 mm
5.4 in
145 mm
5.7 in
Stroke
157 mm
6.2 in
171.5 mm
6.75 in
183 mm
7.2 in
Displacement
12.5 l
736 in³
15.2 l
926 in³
18.1 l
1106 in³
Peak Engine Torque Net (SAE J1349)
2165 N·m
1597 ft·lbf
2264 N·m
1670 ft·lbf
2558 N·m
1887 ft·lbf
Peak Engine Torque Speed
1200 r/min
1200 r/min
1200 r/min
1200 r/min
1200 r/min
1200 r/min
Net Power - SAE J1349:2011
316 kW
424 hp
324 kW
434 hp
370 kW
496 hp
Emissions
The 735 meets Tier 4 Final and Stage V emission standards.
The 735 meets Tier 4 Final and Stage V emission standards.
The C15 emits equivalent to U.S. EPA Tier 2 and EU Stage II or U.S. EPA Tier 3 and EU Stage IIIA
The C15 emits equivalent to U.S. EPA Tier 2 and EU Stage II or U.S. EPA Tier 3 and EU Stage IIIA
Equivalent to Tier 2/Stage II.
Equivalent to Tier 2/Stage II.
Peak Engine Torque Gross (SAE J1995)
2188 N·m
1614 ft·lbf
2320 N·m
1711 ft·lbf
2618 N·m
1931 ft·lbf
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.
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.
Net power when the fan is at maximum speed is 324 kW (434 hp) per the SAE reference conditions.
Net power when the fan is at maximum speed is 324 kW (434 hp) per the SAE reference conditions.
Net power when the fan is at maximum speed is 348 kW (467 hp) per the SAE reference conditions.
Net power when the fan is at maximum speed is 348 kW (467 hp) per the SAE reference conditions.
No Engine De-rating Below
3810 m
12500 ft
3050 m
10000 ft
-
Note (2)
The power ratings apply at rated speed of 1,800 rpm when tested under the conditions for the specified standard.
The power ratings apply at rated speed of 1,800 rpm when tested under the conditions for the specified standard.
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.
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.
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.
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.
Net Power - ISO 14396
320 kW
429 hp
330 kW
443 hp
376 kW
504 hp
Gross Power - SAE J1995:2014
324 kW
434 hp
335 kW
449 hp
381 kW
511 hp
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.
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.
-
-
Note (4)
Net power when the fan is at maximum speed is 254 kW (341 hp) per the SAE reference conditions.
Net power when the fan is at maximum speed is 254 kW (341 hp) per the SAE reference conditions.
-
-
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.
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.
The power ratings apply at rated speed of 1,700 rpm when tested under the conditions for the specified standard.
The power ratings apply at rated speed of 1,700 rpm when tested under the conditions for the specified standard.
The power ratings apply at rated speed of 1,700 rpm when tested under the conditions for the specified standard.
The power ratings apply at rated speed of 1,700 rpm when tested under the conditions for the specified standard.
Engine Model - U.S. EPA Tier 4 Final/EU Stage V
Cat C13
Cat C13
-
-
No Engine De-rating Required Below
-
-
3050 m
10000 ft
Weights
Rated Payload
32 t
35.3 ton (US)
36.3 t
40 ton (US)
41 t
45.2 ton (US)
Body Capacities
Heaped (SAE 2:1)
20 m³
26.2 yd³
22.7 m³
29.7 yd³
25.5 m³
33.4 yd³
Struck
15.5 m³
20.3 yd³
17.7 m³
23.2 yd³
19.9 m³
26 yd³
Tailgate Heaped SAE 2:1
21.3 m³
27.9 yd³
24.4 m³
31.9 yd³
27.3 m³
35.7 yd³
Tailgate Struck
16.3 m³
21.3 yd³
17.9 m³
23.4 yd³
20.9 m³
27.3 yd³
Transmission
Forward - 1
8 km/h
5 mile/h
6.4 km/h
4 mile/h
6.1 km/h
3.8 mile/h
Forward - 2
15 km/h
9 mile/h
8.5 km/h
5.3 mile/h
8.1 km/h
5 mile/h
Forward - 3
23 km/h
14 mile/h
11.5 km/h
7.3 mile/h
11.2 km/h
7 mile/h
Forward - 4
35 km/h
22 mile/h
14.8 km/h
9.2 mile/h
14.1 km/h
8.8 mile/h
Forward - 5
48 km/h
30 mile/h
19.7 km/h
12.2 mile/h
18.7 km/h
11.6 mile/h
Forward - 6
57 km/h
35 mile/h
24 km/h
14.9 mile/h
22.9 km/h
14.2 mile/h
Reverse - 1
9 km/h
6 mile/h
6.8 km/h
4.2 mile/h
6.4 km/h
4 mile/h
Forward - 7
-
33.1 km/h
20.6 mile/h
31.5 km/h
19.6 mile/h
Forward - 8
-
39.8 km/h
24.7 mile/h
37.9 km/h
23.5 mile/h
Forward - 9
-
57.5 km/h
35.7 mile/h
54.8 km/h
34 mile/h
Reverse - 2
-
15.7 km/h
9.8 mile/h
14.6 km/h
9.1 mile/h
Sound Levels
Interior Cab
72 dB(A)
72 dB(A)
72 dB(A)
72 dB(A)
72 dB(A)
72 dB(A)
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.
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.
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.
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.
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.
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.
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.
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.
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.
The operator sound exposure Leq (equivalent sound pressure level) measured according to the work cycle procedures specified in ANSI/SAE J1166 OCT98 is 76 dB(A), for the cab offered by Caterpillar, when properly installed and maintained and tested with the doors and windows closed.
The operator sound exposure Leq (equivalent sound pressure level) measured according to the work cycle procedures specified in ANSI/SAE J1166 OCT98 is 76 dB(A), for the cab offered by Caterpillar, when properly installed and maintained and tested with the doors and windows closed.
Operating Weights
Total - Loaded
57240 kg
126192 lb
68860 kg
151810 lb
74110 kg
163384 lb
Front Axle - Empty
15480 kg
34128 lb
19095 kg
42097 lb
19180 kg
42285 lb
Total - Rated Load
32000 kg
70548 lb
36300 kg
80028 lb
41000 kg
90389 lb
Rear Axle - Loaded
18720 kg
41270 lb
23020 kg
51240 lb
24390 kg
53771 lb
Rear Axle - Empty
4770 kg
10516 lb
6680 kg
14727 lb
6830 kg
15058 lb
Center Axle - Empty
4990 kg
11001 lb
6785 kg
14958 lb
7100 kg
15653 lb
Center Axle - Rated Load
13950 kg
30754 lb
16562 kg
36513 lb
17560 kg
38713 lb
Front Axle - Loaded
19580 kg
43166 lb
22271 kg
49099 lb
25060 kg
55248 lb
Total - Empty
25240 kg
55645 lb
32560 kg
71782 lb
33110 kg
72995 lb
Front Axle - Rated Load
4100 kg
9039 lb
3176 kg
7002 lb
5880 kg
12963 lb
Rear Axle - Rated Load
13950 kg
30754 lb
16562 kg
36513 lb
17560 kg
38713 lb
Center Axle - Loaded
18940 kg
41756 lb
23347 kg
51471 lb
24660 kg
54366 lb
Service Refill Capacities
Fuel Tank
412 l
108.8 gal (US)
550 l
145.3 gal (US)
550 l
145.3 gal (US)
Cooling System
83 l
21.9 gal (US)
90 l
23.7 gal (US)
90 l
23.7 gal (US)
Hydraulic System
110 l
29.1 gal (US)
-
-
Engine Crankcase
38 l
10 gal (US)
52 l
13.7 gal (US)
52 l
13.7 gal (US)
Transmission
56 l
12.3 gal (US)
-
-
Final Drives/Differential
125 l
33 gal (US)
-
-
Output Transfer Gear Box
25 l
5.5 gal (US)
-
-
DEF Tank
20 l
5.3 gal (US)
-
-
Brake Cooling Tank
-
67 l
17.7 gal (US)
67 l
17.7 gal (US)
Steering/Hoist Hydraulic System
-
140 l
36.9 gal (US)
140 l
36.9 gal (US)
Transmission - OTG
-
75 l
19.8 gal (US)
75 l
19.8 gal (US)
Final Drive - Each
-
5 l
1.3 gal (US)
5 l
1.3 gal (US)
Axles - Each
-
60 l
15.8 gal (US)
60 l
15.8 gal (US)
Body Hoist
Raise Time
12 s
12 s
12 s
12 s
-
Lower Time
11 s
11 s
12 s
12 s
-
Raise (manual)
-
-
12 s
12 s
Raise (automatic)
-
-
13 s
13 s
Lower (manual)
-
-
10 s
10 s
Lower (automatic)
-
-
10 s
10 s
Steering
Lock to Lock
4.75 seconds @ 60 rpm
4.75 seconds @ 60 rpm
4.75 seconds @ 60 rpm
4.75 seconds @ 60 rpm
4.8 seconds @ 60 rpm
4.8 seconds @ 60 rpm
Standards
Brakes
ISO 3450 – 2011
ISO 3450 – 2011
ISO 3450 – 2011
ISO 3450 – 2011
ISO 3450 – 2011
ISO 3450 – 2011
Cab - FOPS
ISO 3449 Level II – 2005
ISO 3449 Level II – 2005
ISO 3449 Level II – 2005
ISO 3449 Level II – 2005
ISO 3449 Level II
ISO 3449 Level II
Cab - ROPS
ISO 3471 – 2008
ISO 3471 – 2008
ISO 3471 – 2008
ISO 3471 – 2008
ISO 3471 – 2008
ISO 3471 – 2008
Steering
ISO 5010 – 2007
ISO 5010 – 2007
ISO 5010 – 2007
ISO 5010 – 2007
ISO 5010 – 2019
ISO 5010 – 2019
Body Plate
Type
High strength Brinell HB450 wear resistant steel
High strength Brinell HB450 wear resistant steel
High strength Brinell HB450 wear resistant steel
High strength Brinell HB450 wear resistant steel
High Strength Brinell HB450 Wear Resistant Steel
High Strength Brinell HB450 Wear Resistant Steel
Front
-
-
7 mm
0.28 in
Chute
-
-
14 mm
0.55 in
Side
-
-
11 mm
0.43 in
Base
-
-
14 mm
0.55 in
Turning Circle
Turning Dimensions - SAE Turning Radius
7470 mm
294 in
7698 mm
303 in
8625 mm
340 in
Turning Dimensions - Inside Radius
3793 mm
149 in
3960 mm
156 in
4413 mm
174 in
Turning Dimensions - Clearance Radius
8075 mm
318 in
8395 mm
330 in
9082 mm
356 in
Note
Dimensions are for machines equipped with 750/65 R25 tires.
Dimensions are for machines equipped with 750/65 R25 tires.
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 29.5R25 tires.
Dimensions are for machines equipped with 29.5R25 tires.
Turning Dimensions - Steer Angle - Left/Right
45°
45°
45°
45°
45°
45°
Turning Dimensions - Aisle Width
5393 mm
212 in
5595 mm
220 in
5917 mm
233 in
Optimal Loader/Truck Pass Matching
Hydraulic Excavators: 336F/336F XE - Passes
5–6
5–6
-
-
Note
An optimum system match gives you a major productivity advantage. The 735 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.
An optimum system match gives you a major productivity advantage. The 735 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.
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 production and lower system costs per unit of volume moved.
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 production and lower system costs per unit of volume moved.
An optimum system match gives you a major productivity advantage. Having matched loading and hauling tools results in increased production and lower system costs per unit of volume moved.
An optimum system match gives you a major productivity advantage. 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
4–5
-
-
Wheel Loaders: 972M/972M XE - Passes
3–4
3–4
-
-
Wheel Loader: 962M - Passes
4–5
4–5
5
5
-
Wheel Loader: 950M - Passes
5
5
-
-
Wheel Loaders: 966M/966M XE - Passes
4
4
-
-
Hydraulic Excavator: 374 - Passes
-
3-4
3-4
5
5
Hydraulic Excavator: 352F - Passes
-
5–6
5–6
-
Wheel Loader: 972 - Passes
-
3
3
4-5
4-5
Wheel Loader: 966M - Passes
-
4–5
4–5
-
Hydraulic Excavator: 390 - Passes
-
-
4
4
Wheel Loader: 982 - Passes
-
-
4
4
Wheel Loader: 980 - Passes
-
-
4-5
4-5
Body Plate Thickness
Base Plate
13 mm
0.51 in
13 mm
0.51 in
Front Plate
7 mm
0.28 in
7 mm
0.28 in
Side Plates
11 mm
0.43 in
11 mm
0.43 in