April 2011

OEM Off-Highway April 2011
Digital Edition
The power cord for the National Construction Equipment Museum’s Marion Model 21 Electric Shovel is visible on the ground behind it, and the AC/DC motor/generator that powers the motors can be seen inside the back doors.
Market Analysis
First Electric-Powered Excavator Brings Efficiencies to Construction Industry

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Engines
In support of the opposed
A mobile fuel cell refueling station.
Batteries, Capacitors
Fueling periodically with the No. 1 element
A mobile fuel cell refueling station.
Batteries, Capacitors
Fueling periodically with the No. 1 element
Propane-fueled commercial mowers, like the Ferris Propane Powered IS 3100 ZP zero-turn mower, reduce GHG emissions by almost 50% over gasoline models, and also reduce CO emissions by more than 80%.
Emissions Control & Exhaust Systems
No pain propane
More In This Issue
Emissions Control & Exhaust Systems
Will electric be the ultimate green?
Eyes on the electric-drive vehicle market.
April 19, 2011
The D7E's power train uses a diesel engine to generate electricity, powering drive motors.
Market Analysis
Protect your good name
A trademark or service mark are creative ways to distinguish your business from competitors.
April 19, 2011
Fuel Tanks & Systems
Simulation today for the engines of tomorrow
Complex fuel chemistry inhibits engine simulations
April 19, 2011
Figure 2: Dramatically reducing chemistry calculation time in CFD allow the use of more accurate chemistry for good results without expert calibration.
Agriculture
Baling cellulosic ethanol
Clever engineering will make biomass a profitable venture.
April 19, 2011
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Trends
Letter of appreciation
April 6, 2011
Emissions Control & Exhaust Systems
The cost of compliance
Tier 4 compliant equipment welcomed into the industry?
April 1, 2011
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Past Issues
OEM Off-Highway March 2011
March 2011
OEM Off-Highway January/February 2011
January/February 2011
OEM Off-Highway November 2010
November 2010
OEM Off-Highway October 2010
October 2010
OEM Off-Highway September 2010
September 2010
OEM Off-Highway July 2010
July 2010
OEM Off-Highway May 2010
May 2010
OEM Off-Highway April 2010
April 2010
OEM Off-Highway March 2010
March 2010
OEM Off-Highway February 2010
February 2010
OEM Off-Highway November 2009
November 2009
OEM Off-Highway October 2009
October 2009
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