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Specifications

Engine

Engine Model

Cat® C18
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Bore

5.7 in 145 mm
{"Name":"Bore","SpecificationId":null,"TextValue":null,"EnglishUnit":"in","EnglishValue":"5.7","MetricUnit":"mm","MetricValue":"145","Type":"measurement","SpecificationGroup":"Engine","SortOrder":"9"}
Stroke

7.2 in 183 mm
{"Name":"Stroke","SpecificationId":null,"TextValue":null,"EnglishUnit":"in","EnglishValue":"7.2","MetricUnit":"mm","MetricValue":"183","Type":"measurement","SpecificationGroup":"Engine","SortOrder":"10"}
Displacement

1106 in³ 18.1 l
{"Name":"Displacement","SpecificationId":null,"TextValue":null,"EnglishUnit":"in³","EnglishValue":"1106","MetricUnit":"l","MetricValue":"18.1","Type":"measurement","SpecificationGroup":"Engine","SortOrder":"11"}
Gross Power - SAE J1995:2014

511 hp 381 kW
{"Name":"Gross Power - SAE J1995:2014","SpecificationId":null,"TextValue":null,"EnglishUnit":"hp","EnglishValue":"511","MetricUnit":"kW","MetricValue":"381","Type":"measurement","SpecificationGroup":"Engine","SortOrder":"12"}
Net Power - SAE J1349:2011

496 hp 370 kW
{"Name":"Net Power - SAE J1349:2011","SpecificationId":null,"TextValue":null,"EnglishUnit":"hp","EnglishValue":"496","MetricUnit":"kW","MetricValue":"370","Type":"measurement","SpecificationGroup":"Engine","SortOrder":"13"}
Peak Engine Torque Net (SAE J1349)

1887 lb/ft 2558 N·m
{"Name":"Peak Engine Torque Net (SAE J1349)","SpecificationId":null,"TextValue":null,"EnglishUnit":"lb/ft","EnglishValue":"1887","MetricUnit":"N·m","MetricValue":"2558","Type":"measurement","SpecificationGroup":"Engine","SortOrder":"99"}
Peak Engine Torque Gross (SAE J1995)

1931 lb/ft 2618 N·m
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Net Power - ISO 14396

447 hp 333 kW
{"Name":"Net Power - ISO 14396","SpecificationId":null,"TextValue":null,"EnglishUnit":"hp","EnglishValue":"447","MetricUnit":"kW","MetricValue":"333","Type":"measurement","SpecificationGroup":"Engine","SortOrder":"99"}
Peak Engine Torque Speed

1200 r/min 1200 r/min
{"Name":"Peak Engine Torque Speed","SpecificationId":null,"TextValue":null,"EnglishUnit":"r/min","EnglishValue":"1200","MetricUnit":"r/min","MetricValue":"1200","Type":"measurement","SpecificationGroup":"Engine","SortOrder":"99"}
No Engine De-rating Required Below

10000 ft 3050 m
{"Name":"No Engine De-rating Required Below","SpecificationId":null,"TextValue":null,"EnglishUnit":"ft","EnglishValue":"10000","MetricUnit":"m","MetricValue":"3050","Type":"measurement","SpecificationGroup":"Engine","SortOrder":"100"}
Engine Model - U.S. EPA Tier 4 Final/EU Stage IV/Japan 2014 (Tier 4 Final)/Korea Tier 4 Final

Cat® C18
{"Name":"Engine Model - U.S. EPA Tier 4 Final/EU Stage IV/Japan 2014 (Tier 4 Final)/Korea Tier 4 Final","SpecificationId":null,"TextValue":"Cat® C18","EnglishUnit":null,"EnglishValue":null,"MetricUnit":null,"MetricValue":null,"Type":"text","SpecificationGroup":"Engine","SortOrder":"105"}

Service Refill Capacities

Fuel Tank

145.3 gal (US) 550 l
{"Name":"Fuel Tank","SpecificationId":null,"TextValue":null,"EnglishUnit":"gal (US)","EnglishValue":"145.3","MetricUnit":"l","MetricValue":"550","Type":"measurement","SpecificationGroup":"Service Refill Capacities","SortOrder":"39"}
DEF Tank

5.3 gal (US) 25 l
{"Name":"DEF Tank","SpecificationId":null,"TextValue":null,"EnglishUnit":"gal (US)","EnglishValue":"5.3","MetricUnit":"l","MetricValue":"25","Type":"measurement","SpecificationGroup":"Service Refill Capacities","SortOrder":"40"}
Cooling System

23.7 gal (US) 90 l
{"Name":"Cooling System","SpecificationId":null,"TextValue":null,"EnglishUnit":"gal (US)","EnglishValue":"23.7","MetricUnit":"l","MetricValue":"90","Type":"measurement","SpecificationGroup":"Service Refill Capacities","SortOrder":"41"}
Brake Cooling Tank

17.7 gal (US) 67 l
{"Name":"Brake Cooling Tank","SpecificationId":null,"TextValue":null,"EnglishUnit":"gal (US)","EnglishValue":"17.7","MetricUnit":"l","MetricValue":"67","Type":"measurement","SpecificationGroup":"Service Refill Capacities","SortOrder":"42"}
Steering/Hoist Hydraulic System

36.9 gal (US) 140 l
{"Name":"Steering/Hoist Hydraulic System","SpecificationId":null,"TextValue":null,"EnglishUnit":"gal (US)","EnglishValue":"36.9","MetricUnit":"l","MetricValue":"140","Type":"measurement","SpecificationGroup":"Service Refill Capacities","SortOrder":"43"}
Engine Crankcase

13.7 gal (US) 52 l
{"Name":"Engine Crankcase","SpecificationId":null,"TextValue":null,"EnglishUnit":"gal (US)","EnglishValue":"13.7","MetricUnit":"l","MetricValue":"52","Type":"measurement","SpecificationGroup":"Service Refill Capacities","SortOrder":"44"}
Transmission - OTG

19.8 gal (US) 75 l
{"Name":"Transmission - OTG","SpecificationId":null,"TextValue":null,"EnglishUnit":"gal (US)","EnglishValue":"19.8","MetricUnit":"l","MetricValue":"75","Type":"measurement","SpecificationGroup":"Service Refill Capacities","SortOrder":"45"}
Final Drive - Each

1.3 gal (US) 5 l
{"Name":"Final Drive - Each","SpecificationId":null,"TextValue":null,"EnglishUnit":"gal (US)","EnglishValue":"1.3","MetricUnit":"l","MetricValue":"5","Type":"measurement","SpecificationGroup":"Service Refill Capacities","SortOrder":"46"}
Axles - Each

15.8 gal (US) 60 l
{"Name":"Axles - Each","SpecificationId":null,"TextValue":null,"EnglishUnit":"gal (US)","EnglishValue":"15.8","MetricUnit":"l","MetricValue":"60","Type":"measurement","SpecificationGroup":"Service Refill Capacities","SortOrder":"47"}
Final Drives/Differential

33 gal (US) 125 l
{"Name":"Final Drives/Differential","SpecificationId":null,"TextValue":null,"EnglishUnit":"gal (US)","EnglishValue":"33","MetricUnit":"l","MetricValue":"125","Type":"measurement","SpecificationGroup":"Service Refill Capacities","SortOrder":"99"}

Sound Levels

Interior Cab

72 dB(A) 72 dB(A)
{"Name":"Interior Cab","SpecificationId":null,"TextValue":null,"EnglishUnit":"dB(A)","EnglishValue":"72","MetricUnit":"dB(A)","MetricValue":"72","Type":"measurement","SpecificationGroup":"Sound Levels","SortOrder":"50"}

Standards

Brakes

ISO 3450:2011
{"Name":"Brakes","SpecificationId":null,"TextValue":"ISO 3450:2011","EnglishUnit":null,"EnglishValue":null,"MetricUnit":null,"MetricValue":null,"Type":"text","SpecificationGroup":"Standards","SortOrder":"54"}
Cab - FOPS

ISO 3449:2005 Level II
{"Name":"Cab - FOPS","SpecificationId":null,"TextValue":"ISO 3449:2005 Level II","EnglishUnit":null,"EnglishValue":null,"MetricUnit":null,"MetricValue":null,"Type":"text","SpecificationGroup":"Standards","SortOrder":"55"}
Cab - ROPS

ISO 3471:2008
{"Name":"Cab - ROPS","SpecificationId":null,"TextValue":"ISO 3471:2008","EnglishUnit":null,"EnglishValue":null,"MetricUnit":null,"MetricValue":null,"Type":"text","SpecificationGroup":"Standards","SortOrder":"56"}
Steering

ISO 5010:2019
{"Name":"Steering","SpecificationId":null,"TextValue":"ISO 5010:2019","EnglishUnit":null,"EnglishValue":null,"MetricUnit":null,"MetricValue":null,"Type":"text","SpecificationGroup":"Standards","SortOrder":"114"}

Steering

Lock to Lock

4.8 seconds at 60 rpm
{"Name":"Lock to Lock","SpecificationId":null,"TextValue":"4.8 seconds at 60 rpm","EnglishUnit":null,"EnglishValue":null,"MetricUnit":null,"MetricValue":null,"Type":"text","SpecificationGroup":"Steering","SortOrder":"99"}

Transmission

Forward - 1

3.8 mile/h 6.1 km/h
{"Name":"Forward - 1","SpecificationId":null,"TextValue":null,"EnglishUnit":"mile/h","EnglishValue":"3.8","MetricUnit":"km/h","MetricValue":"6.1","Type":"measurement","SpecificationGroup":"Transmission","SortOrder":"12"}
Forward - 2

5 mile/h 8.1 km/h
{"Name":"Forward - 2","SpecificationId":null,"TextValue":null,"EnglishUnit":"mile/h","EnglishValue":"5","MetricUnit":"km/h","MetricValue":"8.1","Type":"measurement","SpecificationGroup":"Transmission","SortOrder":"13"}
Forward - 3

7 mile/h 11.2 km/h
{"Name":"Forward - 3","SpecificationId":null,"TextValue":null,"EnglishUnit":"mile/h","EnglishValue":"7","MetricUnit":"km/h","MetricValue":"11.2","Type":"measurement","SpecificationGroup":"Transmission","SortOrder":"14"}
Forward - 4

8.8 mile/h 14.1 km/h
{"Name":"Forward - 4","SpecificationId":null,"TextValue":null,"EnglishUnit":"mile/h","EnglishValue":"8.8","MetricUnit":"km/h","MetricValue":"14.1","Type":"measurement","SpecificationGroup":"Transmission","SortOrder":"15"}
Forward - 5

11.6 mile/h 18.7 km/h
{"Name":"Forward - 5","SpecificationId":null,"TextValue":null,"EnglishUnit":"mile/h","EnglishValue":"11.6","MetricUnit":"km/h","MetricValue":"18.7","Type":"measurement","SpecificationGroup":"Transmission","SortOrder":"16"}
Forward - 6

14.2 mile/h 22.9 km/h
{"Name":"Forward - 6","SpecificationId":null,"TextValue":null,"EnglishUnit":"mile/h","EnglishValue":"14.2","MetricUnit":"km/h","MetricValue":"22.9","Type":"measurement","SpecificationGroup":"Transmission","SortOrder":"17"}
Forward - 7

19.6 mile/h 31.5 km/h
{"Name":"Forward - 7","SpecificationId":null,"TextValue":null,"EnglishUnit":"mile/h","EnglishValue":"19.6","MetricUnit":"km/h","MetricValue":"31.5","Type":"measurement","SpecificationGroup":"Transmission","SortOrder":"18"}
Forward - 8

23.5 mile/h 37.9 km/h
{"Name":"Forward - 8","SpecificationId":null,"TextValue":null,"EnglishUnit":"mile/h","EnglishValue":"23.5","MetricUnit":"km/h","MetricValue":"37.9","Type":"measurement","SpecificationGroup":"Transmission","SortOrder":"19"}
Forward - 9

34 mile/h 54.8 km/h
{"Name":"Forward - 9","SpecificationId":null,"TextValue":null,"EnglishUnit":"mile/h","EnglishValue":"34","MetricUnit":"km/h","MetricValue":"54.8","Type":"measurement","SpecificationGroup":"Transmission","SortOrder":"20"}
Reverse - 1

4 mile/h 6.4 km/h
{"Name":"Reverse - 1","SpecificationId":null,"TextValue":null,"EnglishUnit":"mile/h","EnglishValue":"4","MetricUnit":"km/h","MetricValue":"6.4","Type":"measurement","SpecificationGroup":"Transmission","SortOrder":"21"}
Reverse - 2

9.1 mile/h 14.6 km/h
{"Name":"Reverse - 2","SpecificationId":null,"TextValue":null,"EnglishUnit":"mile/h","EnglishValue":"9.1","MetricUnit":"km/h","MetricValue":"14.6","Type":"measurement","SpecificationGroup":"Transmission","SortOrder":"22"}

Turning Circle

Turning Dimensions - Clearance Radius

356 in 9082 mm
{"Name":"Turning Dimensions - Clearance Radius","SpecificationId":null,"TextValue":null,"EnglishUnit":"in","EnglishValue":"356","MetricUnit":"mm","MetricValue":"9082","Type":"measurement","SpecificationGroup":"Turning Circle","SortOrder":"99"}
Turning Dimensions - Steer Angle - Left/Right

45°
{"Name":"Turning Dimensions - Steer Angle - Left/Right","SpecificationId":null,"TextValue":"45°","EnglishUnit":null,"EnglishValue":null,"MetricUnit":null,"MetricValue":null,"Type":"text","SpecificationGroup":"Turning Circle","SortOrder":"99"}
Turning Dimensions - SAE Turning Radius

340 in 8625 mm
{"Name":"Turning Dimensions - SAE Turning Radius","SpecificationId":null,"TextValue":null,"EnglishUnit":"in","EnglishValue":"340","MetricUnit":"mm","MetricValue":"8625","Type":"measurement","SpecificationGroup":"Turning Circle","SortOrder":"99"}
Turning Dimensions - Inside Radius

174 in 4413 mm
{"Name":"Turning Dimensions - Inside Radius","SpecificationId":null,"TextValue":null,"EnglishUnit":"in","EnglishValue":"174","MetricUnit":"mm","MetricValue":"4413","Type":"measurement","SpecificationGroup":"Turning Circle","SortOrder":"99"}
Turning Dimensions - Aisle Width

233 in 5917 mm
{"Name":"Turning Dimensions - Aisle Width","SpecificationId":null,"TextValue":null,"EnglishUnit":"in","EnglishValue":"233","MetricUnit":"mm","MetricValue":"5917","Type":"measurement","SpecificationGroup":"Turning Circle","SortOrder":"99"}
Note

Dimensions are for machines equipped with 29.5 R25 tires.
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Weights

Rated Payload

55 ton (US) 49.9 t
{"Name":"Rated Payload","SpecificationId":null,"TextValue":null,"EnglishUnit":"ton (US)","EnglishValue":"55","MetricUnit":"t","MetricValue":"49.9","Type":"measurement","SpecificationGroup":"Weights","SortOrder":"2"}

Wheel Base Length

Standard Wheel Base

180.7 in 4590 mm
{"Name":"Standard Wheel Base","SpecificationId":null,"TextValue":null,"EnglishUnit":"in","EnglishValue":"180.7","MetricUnit":"mm","MetricValue":"4590","Type":"measurement","SpecificationGroup":"Wheel Base Length","SortOrder":"1"}
Long Wheel Base

228.4 in 5801 mm
{"Name":"Long Wheel Base","SpecificationId":null,"TextValue":null,"EnglishUnit":"in","EnglishValue":"228.4","MetricUnit":"mm","MetricValue":"5801","Type":"measurement","SpecificationGroup":"Wheel Base Length","SortOrder":"4"}

Benefits

Cat® Customer Value Agreements simplify ownership with planned maintenance, genuine parts, dealer expertise, and smart monitoring to reduce costs and extend machine life. Flexible plans and options for customer‑managed (Convenience plan), dealer‑managed (Performance plan), or protection‑focused (Confidence) coverage.. With Toromont Fast Track, exclusive to Cat® CVAs, you get next‑day parts, two‑day repairs, and Cat® Credits if delays occur—keeping downtime off your schedule.

Long Wheel Base

The 745 can be ordered with or without hoist cylinders, and in standard wheel base (SWB) or long wheel base (LWB) configurations through your local Cat dealer.

Water Truck Applications

Cat® Articulated Truck Bare Chassis are rugged and reliable platforms for water truck applications in both mining and construction projects.
Using an articulated truck bare chassis provides a flexible solution that is ideal for dust suppression, road construction, fire protection, and other applications.
Caterpillar works with OEMs worldwide to match various size water tanks with our bare chassis machines, all through your local Cat dealer, to provide the best solution for your business.

Service Truck Applications

Cat Articulated Truck Bare Chassis are rugged and reliable platforms for service truck applications in both mining and construction projects.
Using an articulated truck bare chassis provides a flexible solution that is ideal for delivering fuel and preventive maintenance lubrication to your site's machine fleet.
Caterpillar works with OEMs worldwide to match various size service tanks with our bare chassis machines, all through your local Cat dealer, to provide the best solution for your business.

Specialty Body Applications

Cat Articulated Truck Bare Chassis are rugged and reliable platforms for specialty body applications.
Using an articulated truck bare chassis provides a flexible solution that is ideal for hauling coal or waste, container trucks or hooklifts, cable reel trucks, and other applications.
Caterpillar works with OEMs worldwide to match various size service tanks with our bare chassis machines, all through your local Cat dealer, to provide the best solution for your business.

Forestry Applications

Cat Articulated Truck Bare Chassis are rugged and reliable platforms for forestry applications.
Using an articulated truck bare chassis provides a flexible solution that is ideal for hauling logs and other applications.
Caterpillar works with OEMs worldwide to match various size service tanks with our bare chassis machines, all through your local Cat dealer, to provide the best solution for your business.

Equipment Info

For more information on 745 Bare Chassis options, please contact Caterpillar OEM Solutions at <a href="mailto:oem_solutions@cat.com">oem_solutions@cat.com</a>.

NOTE

Standard and optional equipment may vary. Consult your Cat dealer for details.

OPERATOR ENVIRONMENT

Windshield wiper and washer, two speed (rear)

CAT TECHNOLOGIES

Product Link: PL641 (cellular)

ELECTRICAL AND LIGHTING

Batteries (two) maintenance free

POWER TRAIN

Auto shift nine-speed forward and two reverse transmission

SAFETY

Reverse alarm

GUARDS

Rear window

OTHER STANDARD EQUIPMENT

S·O·S sampling valves

Product Brochures

Product Brochure #1

Product Brochure #2

BENEFITS OF BUYING A NEW TOROMONT CAT EQUIPMENT

Industry-leading support that doesn’t stop at delivery.

50+ branches and mobile techs for support wherever the job takes you.

Parts you need, when you need them, online or in-branch.

Built tough to perform in the most demanding conditions.

Comfortable, operator-focused cabs designed for long days on site.

Advanced technology that boosts productivity and your bottom line.

Industry-leading support that doesn’t stop at delivery.

50+ branches and mobile techs for support wherever the job takes you.

Parts you need, when you need them, online or in-branch.

Built tough to perform in the most demanding conditions.

Comfortable, operator-focused cabs designed for long days on site.

Advanced technology that boosts productivity and your bottom line.

CONTACT AN EQUIPMENT SPECIALIST

For more information or to request a quote, please complete the form below.

Cat Articulated Trucks

745 Bare Chassis

Articulated Truck - Bare Chassis

745 Bare Chassis