engine

Interim Tier 4 Engines Put to the Test: Roundup

February 21, 2012

This excerpt was originally posted on the John Deere, Straightforward Blog February 6, 2012. You can view the original post here.

At John Deere we’re always looking to hear from customers about what they think of our equipment; which is why we are proud to share a roundup of the best tests and testimonials as featured here on the John Deere Emissions Hub. From independent tests done at the Nebraska Tractor Test Laboratory, to original equipment manufacturers letting us know what they like most about Deere’s approach to Interim Tier 4, Deere is grateful for all of the great insights.

Meeting Emissions Requirements: Is Aftertreatment Retrofit Right for You?

December 20, 2011

This excerpt was originally posted on the John Deere, Straightforward Blog December 15, 2011. You can view the original post here.

In a post last month we took a closer look at some of the most common ways fleet managers can achieve compliance with local emissions requirements. This month, we will focus on a particular avenue for emissions compliance — aftertreatment retrofits: What it is, where it makes sense to use, along with some pros and cons of this solution.

Interim Tier 4 Technology at Work: Engine Lineup

December 19, 2011

This excerpt was originally posted on the John Deere, Straightforward Blog December 12, 2011. You can view the original post here.

Engine technologies designed to meet U.S. EPA’s Interim Tier 4 (IT4) emission standards have been a hot topic here on the blog and across the industry. How has John Deere ensured its engine lineup is up to speed, while maintaining the top-notch reliability and efficiency you have come to expect?

The right technology, right now:

Simple. The single-fluid approach of the John Deere cooled EGR engine platform is simpler, more operator friendly and less complex to maintain than urea-based systems.

Four Reasons Why CJ-4 is the Best Oil for Interim Tier 4 Engines Using Exhaust Filter Technology

August 16, 2011

This excerpt was originally posted on the John Deere, Straightforward Blog July 29, 2011. You can view the original post here.

Earlier this week, we dove into the issue of engine oil choices for John Deere Interim Tier 4 engines. We provided a list of key terms to know when navigating the engine oil decision, and provided John Deere’s best practice recommendation for your engine: Using CJ-4 oil grades to extend service life and maximize efficiency and performance.

Today we expand on the role of engine oil in Interim Tier 4 engines. Here are four reasons why CJ-4 oil grades are the best choice for your new Interim Tier 4 equipment: