745 Bare Chassis
745 Bare Chassis Articulated Truck
The Cat® OEM 745 Bare Chassis is available in both standard and long wheel base. With up to a 49.9 tonnes (55 tons) capacity, the 745 bare chassis offers proven reliability, durability, high productivity, superior operator comfort and lower operating costs. The long wheel base configuration accommodates longer specialty OEM bodies, while retaining high-quality steering, braking, and ride characteristics.
DESCRIPTION
The Cat® OEM 745 Bare Chassis is available in both standard and long wheel base. With up to a 49.9 tonnes (55 tons) capacity, the 745 bare chassis offers proven reliability, durability, high productivity, superior operator comfort and lower operating costs. The long wheel base configuration accommodates longer specialty OEM bodies, while retaining high-quality steering, braking, and ride characteristics.Cat chassis are the right choice for specialty truck bodies (coal, trash), water trucks, fuel and lube, service vehicles, container carriers, hook lifts and other machine derivatives. These specialty machines have proven themselves in construction, industrial, waste, material handling, quarry, and mining projects worldwide.The Cat® OEM 745 Bare Chassis is available in both standard and long wheel base. With up to a 49.9 tonnes (55 tons) capacity, the 745 bare chassis offers proven reliability, durability, high productivity, superior operator comfort and lower operating costs. The long wheel base configuration accommodates longer specialty OEM bodies, while retaining high-quality steering, braking, and ride characteristics.
Industrail OEM
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.
- Standard Equipment
- Optional Equipment
- Specs
- Docs
Standard Equipment
- For more information on 745 Bare Chassis options, please contact Caterpillar OEM Solutions at [email protected].
- NOTE
- Standard and optional equipment may vary. Consult your Cat dealer for details.
- OPERATOR ENVIRONMENT
- Windshield wiper and washer, two speed (rear)
- Adjustable air vents
- Machine operation monitoring system includes:
– Action lamp
– Engine oil pressure
– Primary steering system
– Left and right turn signal
– High beam
– Coolant temperature
– Tachometer
– Parking brake
– Fuel level
– Transmission oil temperature
– Brake system
– Transmission hold
– Hoist control
– Hydraulic system
– Charging system
– Retarder
– Transmission fault
– Traction control system
– Check engine lamp - Storage:
– Cup holder
– Flask receptacle
– Under seat storage
– Door pocket
– Behind seat storage
– Coat hook - Seats:
– Fully adjustable, air suspension
– Padded trainer with lap belt - Two seat belts, operator's retractable
- Window blinds
- Touch screen display incorporating the rearview camera video feed
- Tilt and telescopic steering wheel
- Windows opening side, tinted
- Mirrors: extensive arrangement for improved visibility
- Secondary steering – electro hydraulic
- Windshield wiper and washer, two speed, intermittent (front)
- Heater and defroster with variable speed fan
- Air conditioning with R134A refrigerant
- Sun visor
- Combined gear selection and hoist control lever
- Glass windows:
– Front, laminated and tinted
– Sides and rear, toughened and tinted - Liquid Crystal Display (LCD):
– Alert indicator
– Selected gear and direction
– Speed or auto shift
– Review Operation and Maintenance Manual (OMM)
– Primary steering failure
– Seat belt warning
– Secondary steering failure
– Diesel Particulate Filter (DPF) regeneration filter
– Machine Security System (MSS)
– Secondary steering energy source engaged
– Hour meter
– Retarder active
- CAT TECHNOLOGIES
- Product Link: PL641 (cellular)
- Cat Detect with Stability Assist
- ELECTRICAL AND LIGHTING
- Batteries (two) maintenance free
- Electrical system: 24-volt, 5A 24- to 12-volt converter
- Horn
- Lighting systems:
– Cab interior
– Two head lamps
– Two width marker
– Two reversing
– Work light
– Two stop/tail lights
– Front and rear direction indicators - Main disconnect switch
- Remote starting receptacle (cables not included)
- POWER TRAIN
- Auto shift nine-speed forward and two reverse transmission
- Cat C18 engine
- Cat Clean Emission Module (CEM) and exhaust aftertreatment package
- Differentials: standard with automatic clutched inter- and cross-axle differential locks
- Dual circuit oil immersed, enclosed brakes – all wheels
- Retarder: engine compression brake
- Three axle, six-wheel drive
- SAFETY
- Reverse alarm
- Rearview camera
- ROPS/FOPS cab
- GUARDS
- Rear window
- Radiator
- Crankcase
- Axle
- OTHER STANDARD EQUIPMENT
- S·O·S sampling valves
- Tires, six 29.5R25, radial
- Vandalism protection: lockable caps for fuel tank and hydraulic oil tank
Optional Equipment
- NOTE
- Standard and optional equipment may vary. Consult your Cat dealer for details.
- OPTIONAL EQUIPMENT
- Auto lube installation for automatic greasing of bearings
- Bare chassis (no body) long wheel base
- Bluetooth radio stereo system
- Cat Production Measurement payload monitoring system
- Cold weather coolant –51° C (–60° F)
- Cold weather start attachment
- Engine block heater
- Ether start
- Fast fuel fill
- Fender extension
- Flashing LED beacon
- Four-point seat belt
- Fuel additive – anti-waxing
- Heated rearview motorized mirrors
- Machine Security System (MSS)
- Product Link Elite: PLE631 (satellite)
- Roof mounted High Intensity Discharge (HID) work lights
- Seat (deluxe) heated/cooled, half leather, air adjustable lumbar and air adjustable bolsters
- Sound suppression
- 875/65 R29 wide tires
Specs
Overview
Long Name:
745 Bare Chassis Articulated Truck
Name:
745 Bare Chassis
Brand:
Cat
Status:
Current
Engine
Engine Model
Cat® C18
Bore
5.7 in / 145 mm
Stroke
7.2 in / 183 mm
Displacement
1106 in³ / 18.1 l
Gross Power - SAE J1995:2014
511 hp / 381 kW
Net Power - SAE J1349:2011
496 hp / 370 kW
Peak Engine Torque Net (SAE J1349)
1887 lb/ft / 2558 N·m
Peak Engine Torque Gross (SAE J1995)
1931 lb/ft / 2618 N·m
Net Power - ISO 14396
447 hp / 333 kW
Peak Engine Torque Speed
1200 r/min / 1200 r/min
No Engine De-rating Required Below
10000 ft / 3050 m
Engine Model - U.S. EPA Tier 4 Final/EU Stage IV/Japan 2014 (Tier 4 Final)/Korea Tier 4 Final
Cat® C18
Wheel Base Length
Standard Wheel Base
180.7 in / 4590 mm
Long Wheel Base
228.4 in / 5801 mm
Weights
Rated Payload
55 ton (US) / 49.9 t
Transmission
Forward - 1
3.8 mile/h / 6.1 km/h
Forward - 2
5 mile/h / 8.1 km/h
Forward - 3
7 mile/h / 11.2 km/h
Forward - 4
8.8 mile/h / 14.1 km/h
Forward - 5
11.6 mile/h / 18.7 km/h
Forward - 6
14.2 mile/h / 22.9 km/h
Forward - 7
19.6 mile/h / 31.5 km/h
Forward - 8
23.5 mile/h / 37.9 km/h
Forward - 9
34 mile/h / 54.8 km/h
Reverse - 1
4 mile/h / 6.4 km/h
Reverse - 2
9.1 mile/h / 14.6 km/h
Service Refill Capacities
Fuel Tank
145.3 gal (US) / 550 l
DEF Tank
5.3 gal (US) / 25 l
Cooling System
23.7 gal (US) / 90 l
Brake Cooling Tank
17.7 gal (US) / 67 l
Steering/Hoist Hydraulic System
36.9 gal (US) / 140 l
Engine Crankcase
13.7 gal (US) / 52 l
Transmission - OTG
19.8 gal (US) / 75 l
Final Drive - Each
1.3 gal (US) / 5 l
Axles - Each
15.8 gal (US) / 60 l
Final Drives/Differential
33 gal (US) / 125 l
Sound Levels
Interior Cab
72 dB(A) / 72 dB(A)
Standards
Brakes
ISO 3450:2011
Cab - FOPS
ISO 3449:2005 Level II
Cab - ROPS
ISO 3471:2008
Steering
ISO 5010:2019
Steering
Lock to Lock
4.8 seconds at 60 rpm
Turning Circle
Turning Dimensions - Clearance Radius
356 in / 9082 mm
Turning Dimensions - Steer Angle - Left/Right
45°
Turning Dimensions - SAE Turning Radius
340 in / 8625 mm
Turning Dimensions - Inside Radius
174 in / 4413 mm
Turning Dimensions - Aisle Width
233 in / 5917 mm
Note
Dimensions are for machines equipped with 29.5 R25 tires.
SEE HOW 745 Bare Chassis COMPARES AGAINST FREQUENTLY COMPARED PRODUCTS.
Articulated Truck Bare Chassis
745 Bare Chassis
- Brand
- Cat
- Status
- Current
- Engine Model
- Cat® C18
- Bore
- 5.7 in / 145 mm
- Stroke
- 7.2 in / 183 mm
- Displacement
- 1106 in³ / 18.1 l
- Gross Power - SAE J1995:2014
- 511 hp / 381 kW
- Net Power - SAE J1349:2011
- 496 hp / 370 kW
- Peak Engine Torque Net (SAE J1349)
- 1887 lb/ft / 2558 N·m
- Peak Engine Torque Gross (SAE J1995)
- 1931 lb/ft / 2618 N·m
- Net Power - ISO 14396
- 447 hp / 333 kW
- Peak Engine Torque Speed
- 1200 r/min / 1200 r/min
- No Engine De-rating Required Below
- 10000 ft / 3050 m
- Engine Model - U.S. EPA Tier 4 Final/EU Stage IV/Japan 2014 (Tier 4 Final)/Korea Tier 4 Final
- Cat® C18
- Standard Wheel Base
- 180.7 in / 4590 mm
- Rated Payload
- 55 ton (US) / 49.9 t
- Forward - 1
- 3.8 mile/h / 6.1 km/h
- Forward - 2
- 5 mile/h / 8.1 km/h
- Forward - 3
- 7 mile/h / 11.2 km/h
- Forward - 4
- 8.8 mile/h / 14.1 km/h
- Forward - 5
- 11.6 mile/h / 18.7 km/h
- Forward - 6
- 14.2 mile/h / 22.9 km/h
- Reverse - 1
- 4 mile/h / 6.4 km/h
- Fuel Tank
- 145.3 gal (US) / 550 l
- DEF Tank
- 5.3 gal (US) / 25 l
- Cooling System
- 23.7 gal (US) / 90 l
- Engine Crankcase
- 13.7 gal (US) / 52 l
- Interior Cab
- 72 dB(A) / 72 dB(A)
- Brakes
- ISO 3450:2011
- Cab - FOPS
- ISO 3449:2005 Level II
- Cab - ROPS
- ISO 3471:2008
- Steering
- ISO 5010:2019
- Lock to Lock
- 4.8 seconds at 60 rpm
- Turning Dimensions - Clearance Radius
- 356 in / 9082 mm
- Turning Dimensions - Steer Angle - Left/Right
- 45°
- Turning Dimensions - SAE Turning Radius
- 340 in / 8625 mm
- Turning Dimensions - Inside Radius
- 174 in / 4413 mm
- Turning Dimensions - Aisle Width
- 233 in / 5917 mm
- Note
- Dimensions are for machines equipped with 29.5 R25 tires.
Selected Model
Articulated Truck Bare Chassis
740 GC Bare Chassis
- Brand
- Cat
- Status
- Current
- Engine Model
- Cat® C15
- Bore
- 5.4 in / 137 mm
- Stroke
- 6.75 in / 171.5 mm
- Displacement
- 926 in³ / 15.2 l
- Gross Power - SAE J1995:2014
- 452 hp / 337 kW
- Net Power - SAE J1349:2011
- 439 hp / 327 kW
- Peak Engine Torque Net (SAE J1349)
- 1670 lb/ft / 2264 N·m
- Peak Engine Torque Gross (SAE J1995)
- 1711 lb/ft / 2320 N·m
- Net Power - ISO 14396
- 447 hp / 333 kW
- Peak Engine Torque Speed
- 1200 r/min / 1200 r/min
- No Engine De-rating Required Below
- 10000 ft / 3050 m
- Engine Model - U.S. EPA Tier 4 Final/EU Stage IV/Japan 2014 (Tier 4 Final)/Korea Tier 4 Final
- Cat® C15
- Standard Wheel Base
- 162.4 in / 4126 mm
- Rated Payload
- 49.2 ton (US) / 44.6 t
- Forward - 1
- 4 mile/h / 6.4 km/h
- Forward - 2
- 5.3 mile/h / 8.5 km/h
- Forward - 3
- 7.3 mile/h / 11.5 km/h
- Forward - 4
- 9.2 mile/h / 14.8 km/h
- Forward - 5
- 12.2 mile/h / 19.7 km/h
- Forward - 6
- 14.9 mile/h / 24 km/h
- Reverse - 1
- 4.2 mile/h / 6.8 km/h
- Fuel Tank
- 143.5 gal (US) / 550 l
- DEF Tank
- 25 gal (US) / 6.5 l
- Cooling System
- 23.7 gal (US) / 90 l
- Engine Crankcase
- 13.7 gal (US) / 52 l
- Interior Cab
- 72 dB(A) / 72 dB(A)
- Brakes
- ISO 3450:2011
- Cab - FOPS
- ISO 3449:2005 Level II
- Cab - ROPS
- ISO 3471:2008
- Steering
- ISO 5010:2019
- Lock to Lock
- 4.75 seconds at 60 rpm
- Turning Dimensions - Clearance Radius
- 330 in / 8395 mm
- Turning Dimensions - Steer Angle - Left/Right
- 45°
- Turning Dimensions - SAE Turning Radius
- 303 in / 7698 mm
- Turning Dimensions - Inside Radius
- 156 in / 3960 mm
- Turning Dimensions - Aisle Width
- 220 in / 5595 mm
- Note
- Dimensions are for machines equipped with 29.5 R25 tires.
Articulated Truck Bare Chassis
735 Bare Chassis
- Brand
- Cat
- Status
- Current
- Engine Model
- Cat® C13
- Bore
- 5.1 in / 130 mm
- Stroke
- 6.2 in / 157 mm
- Displacement
- 736 in³ / 12.5 l
- Gross Power - SAE J1995:2014
- 434 hp / 324 kW
- Net Power - SAE J1349:2011
- 424 hp / 316 kW
- Peak Engine Torque Net (SAE J1349)
- 1597 lb/ft / 2165 N·m
- Peak Engine Torque Gross (SAE J1995)
- 1614 lb/ft / 2188 N·m
- Net Power - ISO 14396
- 447 hp / 333 kW
- Peak Engine Torque Speed
- 1200 r/min / 1200 r/min
- No Engine De-rating Required Below
- 12500 ft / 3810 m
- Engine Model - U.S. EPA Tier 4 Final/EU Stage IV/Japan 2014 (Tier 4 Final)/Korea Tier 4 Final
- Cat® C13
- Standard Wheel Base
- 156.7 in / 3979 mm
- Rated Payload
- 43.1 ton (US) / 39.1 t
- Forward - 1
- 5 mile/h / 8 km/h
- Forward - 2
- 9 mile/h / 15 km/h
- Forward - 3
- 14 mile/h / 23 km/h
- Forward - 4
- 22 mile/h / 35 km/h
- Forward - 5
- 30 mile/h / 48 km/h
- Forward - 6
- 35 mile/h / 57 km/h
- Reverse - 1
- 6 mile/h / 9 km/h
- Fuel Tank
- 108.8 gal (US) / 412 l
- DEF Tank
- 5.3 gal (US) / 20 l
- Cooling System
- 21.9 gal (US) / 83 l
- Engine Crankcase
- 10 gal (US) / 38 l
- Interior Cab
- 72 dB(A) / 72 dB(A)
- Brakes
- ISO 3450:2011
- Cab - FOPS
- ISO 3449:2005 Level II
- Cab - ROPS
- ISO 3471:2008
- Steering
- ISO 5010:2019
- Lock to Lock
- 4.75 seconds at 60 rpm
- Turning Dimensions - Clearance Radius
- 318 in / 8075 mm
- Turning Dimensions - Steer Angle - Left/Right
- 45°
- Turning Dimensions - SAE Turning Radius
- 294 in / 7470 mm
- Turning Dimensions - Inside Radius
- 149 in / 3793 mm
- Turning Dimensions - Aisle Width
- 212 in / 5393 mm
- Note
- Dimensions are for machines equipped with 750/65 R25 tires.