The 745 meets Tier 4 Final and Stage V emission standards.
No Engine De-rating Required Below
10000ft
Note (1)
The power ratings apply at rated speed of 1,700 rpm when tested under the conditions for the specified standard.
Note (2)
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 (3)
Net power when the fan is at maximum speed is 348 kW (467 hp) per the SAE reference conditions.
Note (4)
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 certificatio
Peak Engine Torque Gross (SAE J1995)
1931ftĀ·lbf
Peak Engine Torque Net (SAE J1349)
1887ftĀ·lbf
Peak Engine Torque Speed
1200r/min
Engine Model - U.S. EPA Tier 4 Final, EU Stage V, Japan 2014 (Tier 4 Final), Korea Tier 4 Final
CatĀ® C18
Net Power - ISO 14396
504HP
Weights
Rated Payload
45.2t
Body Capacities
Heaped (SAE 2:1)
32.7ydĀ³
Struck
24.2ydĀ³
Tailgate Heaped SAE 2:1
34.7ydĀ³
Tailgate Struck
25.5ydĀ³
Transmission
Forward - 1
3.8mile/h
Forward - 2
5mile/h
Forward - 3
7mile/h
Forward - 4
8.8mile/h
Forward - 5
11.6mile/h
Forward - 6
14.2mile/h
Forward - 7
19.6mile/h
Forward - 8
23.5mile/h
Reverse - 1
4mile/h
Reverse - 2
9.1mile/h
Forward - 9
34mile/h
Service Refill Capacities
Fuel Tank
145.3gal (US)
Cooling System
23.7gal (US)
Engine Crankcase
13.7gal (US)
DEF Tank
5.3gal (US)
Steering/Hoist Hydraulic System
36.9gal (US)
Transmission - OTG
19.8gal (US)
Axles - Each
15.8gal (US)
Final Drive - Each
1.3gal (US)
Brake Cooling Tank
17.69gal (US)
Sound Levels
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 76 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.
Standards
Brakes
ISO 3450 ā 2011
Cab - FOPS
ISO 3449 Level II ā 2005
Cab - ROPS
ISO 3471 ā 2008
Steering
ISO 5010 ā 2007
Operating Weights
Front Axle - Empty
43515lb
Center Axle - Empty
15309lb
Rear Axle - Empty
14731lb
Total - Empty
73553lb
Front Axle - Rated Load
13007lb
Center Axle - Rated Load
38691lb
Rear Axle - Rated Load
38691lb
Total - Rated Load
90390lb
Front Axle - Loaded
56522lb
Center Axle - Loaded
54000lb
Rear Axle - Loaded
53422lb
Total - Loaded
163942lb
Steering
Lock to Lock
4.8 seconds @ 60 rpm
Turning Circle
Note
Dimensions are for machines equipped with 29.5R25 tires.
Turning Dimensions - Aisle Width
233in
Turning Dimensions - Clearance Radius
356in
Turning Dimensions - Inside Radius
174in
Turning Dimensions - SAE Turning Radius
340in
Turning Dimensions - Steer Angle - Left/Right
45 deg
Body Plate
Front
0.28in
Chute
0.55in
Side
0.43in
Base
0.55in
Type
High Strength Brinell HB450 Wear Resistant Steel
Body Hoist
Lower (manual)
10s
Lower (automatic)
10s
Raise (automatic)
13s
Raise (manual)
12s
Optimal Loader/Truck Pass Matching
Hydraulic Excavator: 390 - Passes
4
Hydraulic Excavator: 374 - Passes
5
Wheel Loader: 982 - Passes
4
Wheel Loader: 980 - Passes
43926
Wheel Loader: 972 - Passes
43926
Note
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.
Standard Equipment:
Note
Standard and optional equipment may vary. Consult your Cat dealer for details.
Operator Environment
Machine operation monitoring system includes: ā Action lamp ā Engine oil pressure ā Primary steering system ā Left and right turn signal ā High beam ā Coolant temperature ā Tachometer ā Parking brake ā Fuel level ā Transmission oil temperature ā Brake system ā Transmission hold ā Hoist control ā Hydraulic system ā Charging system ā Retarder ā Transmission fault ā Traction control system ā Check engine lamp
Two seat belts, operator's retractable
Sun visor
Window blinds
Glass windows: ā Front, laminated and tinted ā Sides and rear, toughened and tinted
Combined gear selection and hoist control lever
Windshield wiper and washer, two speed, intermittent (front)
Storage: ā Cup holder ā Flask receptacle ā Under seat storage ā Door pocket ā Behind seat storage ā Coat hook
Windshield wiper and washer, two speed (rear)
Adjustable air vents
Seats: ā Fully adjustable, air suspension, heated/cooled ā Padded trainer with lap belt
Liquid Crystal Display (LCD): ā Alert indicator ā Selected gear and direction ā Speed or auto shift ā Review Operation and Maintenance Manual (OMM) ā Primary steering failure ā Seat belt warning ā Secondary steering failure ā Diesel Particulate Filter (DPF) regeneration filter ā Machine Security System (MSS) ā Secondary steering energy source engaged ā Hour meter ā Retarder active
Tilt and telescopic steering wheel
Secondary steering ā electro hydraulic
Touch screen display incorporating the rearview camera video feed
Air conditioning with R134A refrigerant
Windows opening side, tinted
Mirrors: extensive arrangement for improved visibility
Heater and defroster with four-speed fan
Cat Technologies
Product Link: PL631 or PL641 dependent on location and licensing agreement
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: ā Cab interior ā Two head lamps ā Two width marker ā Two reversing ā Work light ā Two stop/tail lights ā 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 ā 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
Front dump body spill guard, integral part of fabricated body
Other Standard Equipment
Mud flaps: wheel arch and body mounted with transportation tiebacks
SĀ·OĀ·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) standard wheel base
Bare chassis (no body) long wheel base
Body liners
Bluetooth radio stereo system
Cat Production Measurement payload monitoring system
Cold weather coolant ā51Ā° C (ā60Ā° F)
Cold weather start attachment
Engine block heater
Ether start
Exhaust heated body
Fast fuel fill
Fender extension
Flashing LED beacon
Four-point seat belt
Fuel additive ā anti-waxing
Heated rearview motorized mirrors
Machine Security System (MSS)
Product Link Elite: PLE631 (satellite), PLE641 (cellular)
Roof mounted High Intensity Discharge (HID) work lights