Stage IIIB Tier 4 Interim engines - Frequently asked questions

Date: 22nd Feb 2018

Hitachi has supplied us with information that addresses the 2011 exhaust emission regulations.

The three page document concisely explains many of the questions we have about exhaust gas emission requirements. Some of the questions addressed are as follows:

 

 

  • What are the Stage IIIB / Tier 4 Interim standards?
  • What is the difference between Stage IIIB / Tier 4 Interim and Stage IIIA / Tier 3 standards?
  • When and where are the Stage IIIB / Tier 4 Interim standards applied?
  • What technologies are available to meet the Stage IIIB / Tier 4 Interim standards?
  • What are the technology differences between the Stage IIIB / Tier 4 Interim and Stage IIIA / Tier 3 standards?
  • What kind of fuel is recommended for Stage IIIB / Tier 4 Interim engines?
  • Can biofuel be used for Stage IIIB / Tier 4 Interim engines?
  • What kind of engine oil is recommended for Stage IIIB / Tier 4 Interim engines?


Other questions specifically related to Hitachi machines are also answered. Source: http://www.hitachi-c-m.com/global/pdf/news/press/PR20110325193351981_pdf_url1.pdf

 

 

May 2011 - Issue 2
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