Kobelco Construction Machinery America Featured Products CONEXPO 2008 Your Competitive Edge

Full-Size Heavy-Duty Excavators


SK850 Super Acera


The SK850 Super Acera, a powerful, heavy-duty excavator demonstrates Kobelco America”s commitment to its customers to provide superior power and precision. The SK850 offers nearly twice the breakout force as Kobelco America”s next size model, the SK485.


Features Include:



  • High productivity with a 930-cubicinch, 496 horsepower diesel engine

  • Same comfortable cab as our SK350/SK480 excavators

  • Powerful, category-leading bucket and draw-bar pull forces

  • Superior stability and balance are delivered through expert chassis design

  • Ground-level accessibility to important routine daily maintenance items

  • Four standard working modes to match the required application

  • The Kobelco Intelligent Total Control System (ITCS), which provides the capability for both power digging and fine grading and leveling

SK485



  • Proven 642-cubic-inch, turbocharged, fuel-injected engine that delivers 326 horsepower and 1,030 lb-ft engine torque (ISO)

  • Provides four modes for work operation:


  1. H Mode- Heavy mode for heavy digging and high productivity

  2. S Mode- Standard mode for standard digging; provides fuel savings

  3. B Mode- Breaker mode for one-way flow attachments

  4. A Mode- Auxiliary mode for two-way flow


  • Standard heavy-duty boom, arm and undercarriage

  • Heavy Lift provides approximately 10 percent more lifting power

  • Power Boost provides approximately 10 percent more digging power

  • Auto Decel system reduces engine RPMs to save fuel when hydraulics are not engaged

  • Enhanced operator comfort with in-cab improvements, including seven-way adjustable suspension seat and a repositioned hydraulic lockout for easier reach/activation

  • Cab also features cross-flow cab air ventilation and repositioned hydraulic lockout for easier reach/activation

  • Refined, industry-exclusive Kobelco Intelligent Total Control System (ITCS) that provides incredibly smooth response to hydraulic controls for very fine finishing and grading applications

  • Ground-level servicing of key maintenance items, including access to fuel fiter, engine oil filter, water seperator and parallel hydraulic pumps

Full-Size Hydraulic Excavator SK350



  • Superior digging, leveling and lifting performance along with improved operator comfort

  • Power boost provides approximately 10 percent more power on command for increased bucket breakout force, without time limitations

  • Industry-leading bucket and arm forces in its class (49,230 lbs and 39,570 lbs- SAE net)

  • Dependable Hino turbocharged, fuel-injected engine delivers 264 SAE net engine horsepower

  • Provides four modes for work operation:


  1. H Mode- Standard digging and loading work; gives priority to the workload at high speed

  2. S Mode- Standard digging and loading work; provides fuel savings

  3. B Mode- Breaker work (one-way flow)

  4. A Mode- Demolition work with crusher (two-way/two-pump flow)


  • Refined, industry-exclusive Kobelco Intelligent Total Control System (ITCS) that provides incredibly smooth response to hydraulic controls for very fine finishing and grading applications

  • Two auxiliary hydraulic modes permit switching between one-way and two-way flow without manually switching a valve (with optional auxiliary hydraulics installed)

  • New spacious, ergonomically designed cab maximizes operator comfort and visibility

  • Seven-position suspension seat provides for personalized operator adjustment

 


 

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