Three John Deere models receive EPA/EU certification

04 March 2008

John Deere Power Systems announced that three new models of its 4.5L engine have received Tier 3/Stage III A certification from the Environmental Protection Agency (EPA) and the European Union (EU). The turbocharged PowerTech E 4.5L, M 4.5L, and air-to-air aftercooled PowerTech M 4.5L engines, are the latest models from the complete lineup of the company's Tier 3/Stage III A engines to be certified.

The E 4.5L engine features a power range of 63 kW to 74 kW (85 to 99 hp) and is the first John Deere engine under 100 hp to be electronically controlled. This engine comes with a two-valve cylinder head and incorporates a high-pressure common-rail fuel system, full- authority electronic controls, a multiple injection strategy and a fixed geometry turbocharger, as well as all the performance of Tier 2/Stage II engines and more. The E 4.5L engine's full-authority electronic controls also enable it to offer improved cold-start performance, precise engine-speed control, torque-curve shaping and more. Electronic controls increase productivity, improve fuel economy, lower total installed costs and reduce ownership costs.

In addition to the turbocharged PowerTech E 4.5L, John Deere also offers a turbocharged and air-to-air aftercooled PowerTech E 4.5L engine that received Tier 3/Stage III A certification from the EPA and EU in the summer of 2006. These engines offer a power range of 86 kW – 104 kW (115 hp – 140 hp).

MAGAZINE
NEWSLETTER
Delivered directly to your inbox, World Crane Week Newsletter features the pick of the breaking news stories, product launches, show reports and more from KHL's world-class editorial team.
Latest News
ITC conference opens in Nice
Albert Galow focused on training and sustainability in his morning keynote presentation
ProLift Rigging acquires Prime Rigging
Prime Rigging is a provider of rigging and industrial services in pharmaceutical and manufacturing. 
Heavy haul market normalizes as supply chain returns
The specialized transport sector is hopeful the heavy haul market will continue to normalize. 
CONNECT WITH THE TEAM
D.Ann Shiffler Editor, American Cranes & Transport Tel: +1 512 869 8838 E-mail: d.ann.shiffler@khl.com
Matt Burk VP Sales Tel: +1 312 496 3314 E-mail: matt.burk@khl.com
CONNECT WITH SOCIAL MEDIA