Caterpillar AD45 Off-Highway Truck Specs

Category: Off-Highway Trucks ➔
Manufacturer: Caterpillar ➔
Model: AD45 ➔

Body Capacities

Caterpillar AD45 Off-Highway Truck Body Capacities specifications
Dump Body - 1	23.6 cu yd - Starting 2026
Dump Body - 2 - Standard	27.9 cu yd - Starting 2026
Dump Body - 3	32.8 cu yd - Starting 2026
Ejector Body	29.9 cu yd - Starting 2026

Body Hoist (Other Engine Models)

Caterpillar AD45 Off-Highway Truck Body Hoist (Other Engine Models) specifications
Lower	21 s - Starting 2026
Raise	14 s - Starting 2026
Total Cycle Time	35 s - Starting 2026

Body Hoist (Stage V Engine Model)

Caterpillar AD45 Off-Highway Truck Body Hoist (Stage V Engine Model) specifications
Lower	21 s - Starting 2026
Raise	15 s - Starting 2026
Total Cycle Time	36 s - Starting 2026

Engine

Caterpillar AD45 Off-Highway Truck Engine specifications
Bore	5.70 in (14.48 cm) - Starting 2026
Displacement	1,104.53 cu in (18,100.04 cu cm) - Starting 2026
Engine Model	Cat® C18 - Starting 2026
Engine Power - EU Stage V Engine - ISO 14396:2002	598.00 hp (445.94 kw) - Starting 2026
Engine Power - Tier 3 Engine - ISO 14396:2002	581.00 hp (433.26 kw) - Starting 2026
Engine Power - VR Engine - ISO 14396:2002	581.00 hp (433.26 kw) - Starting 2026
Stroke	7.20 in (18.29 cm) - Starting 2026

Final Drives

Caterpillar AD45 Off-Highway Truck Final Drives specifications
Differential Ratio	3.46:1 - Starting 2026
Final Drive Ratio	5.65:1 - Starting 2026
Total Reduction Ratio	19.55:1 - Starting 2026

Operating Specifications

Caterpillar AD45 Off-Highway Truck Operating Specifications specifications
Body Capacities	18.0-25.1 m³ (23.5-32.8 yd³) - Starting 2026
Gross Machine Mass	196,765.00 lbs (89,251.21 kg) - Starting 2026
Nominal Payload Capacity	99,208.00 lbs (45,000.05 kg) - Starting 2026
Shipping Mass (Other Engine Models)	94,415.00 lbs (42,825.98 kg) - Starting 2026
Shipping Mass (Stage V Engine Model)	96,225.00 lbs (43,646.98 kg) - Starting 2026

Service Refill Capacities

Caterpillar AD45 Off-Highway Truck Service Refill Capacities specifications
Cooling System	22.50 gal (85.16 l) - Starting 2026
Engine Crankcase - With Filter	16.90 gal (63.97 l) - Starting 2026
Front Differential and Final Drives	20.30 gal (76.84 l) - Starting 2026
Fuel Tank	201.80 gal (763.81 l) - Starting 2026
Hydraulic Tank	70.30 gal (266.09 l) - Starting 2026
Rear Differential and Final Drives	21.90 gal (82.89 l) - Starting 2026
Transmission	15.90 gal (60.18 l) - Starting 2026

Standards

Caterpillar AD45 Off-Highway Truck Standards specifications
Standards	ROPS/FOPS Certified Cab - Starting 2026

Tires

Caterpillar AD45 Off-Highway Truck Tires specifications
Tire Size	29.5 × R29 - Starting 2026

Transmission

Caterpillar AD45 Off-Highway Truck Transmission specifications
Forward - 1	4.40 mph (7.08 kph) - Starting 2026
Forward - 2	5.90 mph (9.50 kph) - Starting 2026
Forward - 3	8.00 mph (12.87 kph) - Starting 2026
Forward - 4	10.80 mph (17.38 kph) - Starting 2026
Forward - 5	14.60 mph (23.50 kph) - Starting 2026
Forward - 6	19.70 mph (31.70 kph) - Starting 2026
Forward - 7	26.40 mph (42.49 kph) - Starting 2026
Reverse - 1	4.20 mph (6.76 kph) - Starting 2026
Reverse - 2	5.60 mph (9.01 kph) - Starting 2026

Turning Dimensions

Caterpillar AD45 Off-Highway Truck Turning Dimensions specifications
Articulation Angle	42.5 degrees - Starting 2026
Frame Oscillation	10 degrees - Starting 2026
Inside Clearance Radius*	209.00 in (530.86 cm) - Starting 2026
Outside Clearance Radius*	371.00 in (942.34 cm) - Starting 2026

Weight Distribution (Other Engine Models)

Caterpillar AD45 Off-Highway Truck Weight Distribution (Other Engine Models) specifications
Empty - Front Axle	69.3% - Starting 2026
Empty - Rear Axle	30.7% - Starting 2026
Loaded - Front Axle	45.5% - Starting 2026
Loaded - Rear Axle	54.5% - Starting 2026

Weight Distribution (Stage V Engine Model)

Caterpillar AD45 Off-Highway Truck Weight Distribution (Stage V Engine Model) specifications
Empty - Front Axle	70.7% - Starting 2026
Empty - Rear Axle	29.3% - Starting 2026
Loaded - Front Axle	46.8% - Starting 2026
Loaded - Rear Axle	53.2% - Starting 2026

Weights (Other Engine Models)

Caterpillar AD45 Off-Highway Truck Weights (Other Engine Models) specifications
Operating Mass	88,320.00 lbs (40,061.33 kg) - Starting 2026
Operating Mass + Rated Payload	187,530.00 lbs (85,062.28 kg) - Starting 2026
Operating Mass + Rated Payload - Front Axle	85,355.00 lbs (38,716.42 kg) - Starting 2026
Operating Mass + Rated Payload - Rear Axle	102,175.00 lbs (46,345.86 kg) - Starting 2026
Operating Mass - Front Axle	61,225.00 lbs (27,771.23 kg) - Starting 2026
Operating Mass - Rear Axle	27,095.00 lbs (12,290.10 kg) - Starting 2026

Weights (Stage V Engine Model)

Caterpillar AD45 Off-Highway Truck Weights (Stage V Engine Model) specifications
Operating Mass	91,285.00 lbs (41,406.23 kg) - Starting 2026
Operating Mass + Rated Payload	190,495.00 lbs (86,407.19 kg) - Starting 2026
Operating Mass + Rated Payload - Front Axle	89,235.00 lbs (40,476.37 kg) - Starting 2026
Operating Mass + Rated Payload - Rear Axle	101,260.00 lbs (45,930.82 kg) - Starting 2026
Operating Mass - Front Axle	64,565.00 lbs (29,286.23 kg) - Starting 2026
Operating Mass - Rear Axle	26,720.00 lbs (12,120.00 kg) - Starting 2026

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