Language:
    • Available Formats
    • Options
    • Availability
    • Priced From ( in USD )
    • Printed Edition
    • Ships in 1-2 business days
    • $84.00
    • Add to Cart
    • Printed Edition + PDF
    • Immediate download
    • $112.00
    • Add to Cart

Customers Who Bought This Also Bought

 

About This Item

 

Full Description

ISO 12251 specifies dimensional requirements for clamp mounted CR fuel injectors and their corresponding cylinder head features in diesel engines.

According to the injector nozzle capnut, the clamp mounted CR fuel injectors can be divided into two types:

a) Type A, where the nozzle capnut is straight (see Figure 4);

b) Type B, where the nozzle capnut is stepped (see Figure 5).

Each clamp mounted CR fuel injector type is subdivided by a series of different sizes.

NOTE This differentiation corresponds to the relationship between the two guide diameters of the clamp mounted CR fuel injectors.

 

Document History

  1. ISO 12251:2017

    👀currently
    viewing


    Diesel engines - Clamp mounted CR fuel injectors - Mounting dimensions

    • Most Recent
  2. ISO 12251:2011


    Diesel engines - Clamp mounted CR fuel injectors - Mounting dimensions

    • Historical Version