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730C2 Articulated Truck

  • OVERVIEW
  • SPECIFICATIONS
  • STANDARD / OPTIONAL
PRODUCT DESCRIPTION

The Cat 730C2, with a 17 m3 (23 yd3) 28 tonnes (31 tons) capacity, offers demonstrated reliability and durability, high performance and productivity, superior operator comfort and lower operating costs. Updating the successful 730C to include all axle enclosed wet brakes makes the 730C2 a more attractive proposition for our customers. Class leading levels of performance and operator comfort make for a productive machine all day long.

Engine
  • Engine Model - Cat C13 ACERT
  • Bore - 5.1 in
  • Stroke - 6.2 in
  • Displacement - 762.8 in³
  • Engine Model - U.S. EPA Tier 4 Final/EU Stage IV - Cat® C13 ACERT™
  • Gross Power - SAE J1995 - 375 HP
  • Net Power - ISO 14396 - 370 HP
  • Net Power - SAE J1349 - 367 HP
  • No Engine De-rating Below - 12500 ft
  • Peak Engine Torque Gross (SAE J1995) - 1579 ft·lbf
  • Peak Engine Torque Net (SAE J1349) - 1564 ft·lbf
  • Peak Engine Torque Speed - 1200 r/min
  • Weights
  • Rated Payload - 31 t
  • Body Capacities
  • Heaped (SAE 2:1) - 23 yd³
  • Struck - 17.4 yd³
  • Tailgate Heaped SAE 2:1 - 24.6 yd³
  • Tailgate Struck - 18.2 yd³
  • Transmission
  • Forward - 1 - 5 mile/h
  • Forward - 2 - 9 mile/h
  • Forward - 3 - 14 mile/h
  • Forward - 4 - 21 mile/h
  • Forward - 5 - 29 mile/h
  • Forward - 6 - 34 mile/h
  • Reverse - 1 - 6 mile/h
  • Sound Levels
  • Interior Cab - 76 dB(A)
  • Operating Weights
  • Center Axle - Empty - 9987 lb
  • Center Axle - Loaded - 37236 lb
  • Center Axle - Rated Load - 27249 lb
  • Front Axle - Empty - 32882 lb
  • Front Axle - Loaded - 40113 lb
  • Front Axle - Rated Load - 7231 lb
  • Rear Axle - Empty - 9436 lb
  • Rear Axle - Loaded - 36685 lb
  • Rear Axle - Rated Load - 27249 lb
  • Total - Empty - 52305 lb
  • Total - Loaded - 114034 lb
  • Total - Rated Load - 61729 lb
  • Service Refill Capacities
  • Fuel Tank - 108.8 gal (US)
  • Cooling System - 21.9 gal (US)
  • Hydraulic System - 29.1 gal (US)
  • Engine Crankcase - 10 gal (US)
  • Transmission - 12.4 gal (US)
  • Final Drives/Differential - 33 gal (US)
  • Output Transfer Gear Box - 6.3 gal (US)
  • DEF Tank - 5.2 gal (US)
  • Body Hoist
  • Raise Time - 12 s
  • Lower Time - 8 s
  • Steering
  • Lock to Lock - 4.75 seconds @ 60 rpm
  • Standards
  • Brakes - ISO 3450 – 2011
  • Cab - FOPS - ISO 3449 Level II – 2005
  • Cab - ROPS - ISO 3471 – 2008
  • Steering - ISO 5010 – 2007
  • Body Plate
  • Type - High strength Brinell HB450 wear resistant steel
  • Turning Circle
  • Note - Dimensions are for machines equipped with 23.5R25 tires.
  • Turning Dimensions - Aisle Width - 210 in
  • Turning Dimensions - Clearance Radius - 318 in
  • Turning Dimensions - Inside Radius - 153 in
  • Turning Dimensions - SAE Turning Radius - 294 in
  • Turning Dimensions - Steer Angle - Left/Right - 45°
  • Body Plate Thickness
  • Front - 0.28 in
  • Side - 0.43 in
  • Base - 0.51 in
  • Chute - 0.51 in
  • Engine
  • Emissions - The reference to Tier 4 Final/Stage IV includes U.S. EPA Tier 4 Final, EU Stage IV, Japan 2014 (Tier 4 Final), as well as Korea Tier 4 Final emission standards.
  • Note (1) - The power ratings apply at rated speed of 1,800 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 254 kW (341 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 certifications.
  • Sound Levels
  • 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 doors and windows closed.
  • 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.
  • Standard Equipment
  • STANDARD EQUIPMENT
  • Optional Equipment
  • OPTIONAL EQUIPMENT
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