Caterpillar 730 Articulated Dump Truck

Articulating/Rigid

Articulating/Rigid Articulated

Body Capacities

Heaped (SAE 2:1) 23 cu yd (18 cu m)
Struck 17 cu yd (13 cu m)
Tailgate Heaped SAE 2:1 25 cu yd (19 cu m)
Tailgate Struck 18 cu yd (14 cu m)

Body Hoist

Lower Time 8 seconds
Raise Time 12 seconds

Body Plate

Body Plate Type High strength Brinell HB450 wear resistant steel

Body Plate Thickness

Base 1 in (2 cm)
Front 0 in (1 cm)
Scow 1 in (2 cm)
Side 1 in (1 cm)

Dimensions

Dump Ground Clearance 2 ft (1 m)
Dump Height 21 ft (7 m)
Ground Clearance 2 ft (1 m)
Overall Height 11 ft (3 m)
Overall Length 33 ft (10 m)
Overall Width 10 ft (3 m)
Wheelbase 15 ft (5 m)

DRIVE SYSTEM

Drive Config 6×6

Dump

Capacity – Heaped 22 cu yd (17 cu m)
Capacity – Struck 17 cu yd (13 cu m)
Lower Time 12 seconds
Raise Time 12 seconds
Rated Payload 61,950 lbs (28,100 kg)

Engine

Aspiration Turbochaarged
Bore 5 in (13 cm)
Displacement 763 cu in (12,500 cu cm)
Engine Model Cat C13 ACERT
Engine Model – U.S. EPA Tier 4 Final/EU Stage IV Cat C13 ACERT
Gross Power 329 hp (245 kw)
Gross Power – SAE J1995 375 hp (280 kw)
Make Cat
Model 3196C ATAAC
Net Power 325 hp (242 kw)
Net Power – EEC 80/1269 321 hp (239 kw)
Net Power – ISO 14396 370 hp (276 kw)
Net Power – ISO 9249 321 hp (239 kw)
Net Power – SAE J1349 367 hp (274 kw)
Number of Cylinders 6
Peak Engine Torque Gross (SAE J1995) 1,579 lbs ft (2,141 nm)
Peak Engine Torque Net (SAE J1349) 1,564 lbs ft (2,120 nm)
Peak Engine Torque Speed 1200 rpm
Stroke 6 in (16 cm)

Operating Specifications

Cooling System Fluid Capacity 23 gal (85 l)
Engine Oil Capacity 10 gal (37 l)
Fuel Capacity 95 gal (360 l)
Hydraulic System Fluid Capacity 27 gal (102 l)
Tire Size 23.5R25
Transmission Fluid Capacity 10 gal (36 l)

Operating Weights

Center Axle – Empty 10,053 lbs (4,560 kg)
Center Axle – Loaded 37,302 lbs (16,920 kg)
Center Axle – Rated Load 27,249 lbs (12,360 kg)
Front Axle – Empty 33,069 lbs (15,000 kg)
Front Axle – Loaded 40,300 lbs (18,280 kg)
Front Axle – Rated Load 7,231 lbs (3,280 kg)
Rear Axle – Empty 9,568 lbs (4,340 kg)
Rear Axle – Loaded 36,817 lbs (16,700 kg)
Rear Axle – Rated Load 27,249 lbs (12,360 kg)
Total – Empty 52,690 lbs (23,900 kg)
Total – Loaded 114,420 lbs (51,900 kg)
Total – Rated Load 61,729 lbs (28,000 kg)

Service Refill Capacities

Cooling System 22 gal (83 l)
DEF Tank 5 gal (20 l)
Engine Crankcase 10 gal (38 l)
Final Drives/Differential 33 gal (125 l)
Fuel Tank 109 gal (412 l)
Hydraulic System 29 gal (110 l)
Output Transfer Gear Box 6 gal (24 l)
Transmission 12 gal (47 l)

Sound Levels

Interior Cab 72 dB(A)

Standards

Brakes ISO 3450 2011
Cab – FOPS ISO 3449 Level II 2005
Cab – ROPS ISO 3471 2008
Steering ISO 5010 2007

Steering System

Lock to Lock 4.75 seconds @ 60 rpm

Transmission

Forward – 1 5 mph (8 kph)
Forward – 2 9 mph (14 kph)
Forward – 3 14 mph (23 kph)
Forward – 4 21 mph (34 kph)
Forward – 5 29 mph (47 kph)
Forward – 6 34 mph (55 kph)
Max Speed 34 mph (55 kph)
Number of Forward Gears 6
Number of Reverse Gears 1
Reverse – 1 6 mph (10 kph)

Turning Circle

Turning Dimensions – Aisle Width 210 in (533 cm)
Turning Dimensions – Clearance Radius 318 in (808 cm)
Turning Dimensions – Inside Radius 153 in (389 cm)
Turning Dimensions – SAE Turning Radius 294 in (747 cm)

Weights

Center Axle – empty 11,023 lbs (5,000 kg)
Center Axle – loaded 39,022 lbs (17,700 kg)
Front Axle – empty 28,969 lbs (13,140 kg)
Front Axle – loaded 34,965 lbs (15,860 kg)
Operating Weight 109,600 lbs (49,714 kg)
Rear Axle – empty 10,384 lbs (4,710 kg)
Rear Axle – loaded 38,383 lbs (17,410 kg)
Total Empty 50,376 lbs (22,850 kg)
Total Loaded 112,370 lbs (50,970 kg)
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