Caterpillar 745 Bare Chassis Articulated Dump Truck

ENGINE

Bore 6 in (14 cm)
Displacement 1,106 cu in (18,124 cu cm)
Engine Model Cat® C18
Engine Model – U.S. EPA Tier 4 Final/EU Stage IV/Japan 2014 (Tier 4 Final)/Korea Tier 4 Final Cat® C18
Gross Power – SAE J1995 511 hp (381 kw)
Net Power – ISO 14396 447 hp (333 kw)
Net Power – SAE J1349 496 hp (370 kw)
No Engine De-rating Required Below 10,000 ft (3,048 m)
Peak Engine Torque Gross (SAE J1995) 1,931 lbs ft (2,618 nm)
Peak Engine Torque Net (SAE J1349) 1,887 lbs ft (2,558 nm)
Peak Engine Torque Speed 1200 r/min
Stroke 7 in (18 cm)

SERVICE REFILL CAPACITIES

Axles – Each 16 gal (60 l)
Brake Cooling Tank 18 gal (67 l)
Cooling System 24 gal (90 l)
DEF Tank 5 gal (20 l)
Engine Crankcase 14 gal (52 l)
Final Drive – Each 1 gal (5 l)
Final Drives/Differential 33 gal (125 l)
Fuel Tank 145 gal (550 l)
Steering/Hoist Hydraulic System 37 gal (140 l)
Transmission – OTG 20 gal (75 l)

SOUND LEVELS

Interior Cab 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

TRANSMISSION

Forward – 1 4 mph (6 kph)
Forward – 2 5 mph (8 kph)
Forward – 3 7 mph (11 kph)
Forward – 4 9 mph (14 kph)
Forward – 5 12 mph (19 kph)
Forward – 6 14 mph (23 kph)
Forward – 7 20 mph (32 kph)
Forward – 8 24 mph (38 kph)
Forward – 9 34 mph (55 kph)
Reverse – 1 4 mph (6 kph)
Reverse – 2 9 mph (15 kph)

TURNING CIRCLE

Note Dimensions are for machines equipped with 29.5 R25 tires.
Turning Dimensions – Aisle Width 233 in (592 cm)
Turning Dimensions – Clearance Radius 359 in (912 cm)
Turning Dimensions – Inside Radius 174 in (442 cm)
Turning Dimensions – SAE Turning Radius 340 in (864 cm)
Turning Dimensions – Steer Angle – Left/Right 45°

WEIGHTS

Rated Payload 55 t (55,000 kg)

WHEEL BASE LENGTH

Long Wheel Base 228 in (580 cm)
Standard Wheel Base 181 in (459 cm)
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