1. B17/B21/B27 Injector Adjust Shim Introduction

1.1. B17/B21/B27 Injector Adjust Shim Basic Information

1.2. B17/B21/B27 Injector Adjust Shim Common Part Number

(1) Injector Adjust Shim Exchange Information

(2)  Injector Adjust Shim Application Information

1.3. B17/B21/B27 Injector Adjust Shim Parameter 

Adaptation System: Common Rail System

Injector Adjust Shim Series: CRI2 

Injector Adjust Shim Type: Electromagnetic

1.4. B17/B21/B27 Injector Adjust Shim Specifications And Dimensions

Injector Adjust Shim Thickness：B17（1.20-1.58）B21：（1.00-1.95）B27：（1.50-1.69）

Injector Adjust Shim Net Weight: 3.1g

Injector Adjust Shim with Package Weight: 310g

Injector Adjust Shim Quality: China Made New

Injector Adjust Shim Package Size: 31*cm*25cm *2cm

Injector Adjust Shim Type：High Pressure Common Rail Injector Adjust Shim

Injector Adjust Shim MOQ: 500 Pieces

1.5. B17/B21/B27 Injector Adjust Shim matching information

For more information, please download and check the file “B17/B21/B27 Injector Adjust Shim Technical File.pdf”.

1.6. B17/B21/B27 Injector Adjust Shim Quality Control

(1) Injector Adjust Shim Testing

All injector adjust shims are tested for electrical characteristics, accuracy, high temperature, low temperature, withstand voltage, leakage, durability, and various working conditions.

(2) Injector Adjust Shim Assembling

For the quality control of the injector adjust shim production and installation process, our company strictly follows the standard product installation data and product installation steps to install.

(3) Injector Adjust Shim Inspection

The factory inspection of the injector adjust shim is undergone full inspection, random inspection, and batch inspection three inspections. Different brands of test benches are used to test the same injector adjust shim for more than three times for factory inspection, and the injector adjust shim installation testing environment are progressed in dust-free workshop.

1.7. B17/B21/B27 Injector Adjust Shim Customized Service

(1) Injector Adjust Shim Customized Service Coverage: Meet the customized needs of OEM manufacturers for shell lettering, logo engraving, injector adjust shim internal packaging, injector adjust shim external packaging and labels customized, etc.

(2) Injector Adjust Shim Customized Service Requirements：

The quantity of customized injector adjust shims shall not be less than 10 pieces.

The quantity of customized injector adjust shim packages shall not be less than 1000 pieces.

Customized products involve the need of specify logo, the OEM manufacturer needs to provide trademark authorization and the sample of logo image file.

 Once the customized injector adjust shim is sold, it cannot be returned or exchanged if there are no quality problems.

1.8. B17/B21/B27 Injector Adjust Shim Technical Support Obtaining Methods

(1) Injector Adjust Shim Technical File, visit http://shumatt.com to get the technical file.

(2) Injector Adjust Shim Technical Videos

YouTube：https://www.youtube.com/channel/UCByvYBx7VjV_mAfxh_Hu-aw to get the technical videos，constantly follow can get more information.

Shumatt: Visit http://shumatt.com to get the technical videos.

(3) Injector Adjust Shim Information Query Software

TruckBook Parts EPC APP，Android/Apple App Store download and install，visit http://shumatt.com to get the download and installation tutorial

(4) Search The fuel injector adjust shim test data through TruckBook Parts EPC APP.

1.9. B17/B21/B27 Injector Adjust Shim Packing

Domestic express packaging：Usually wrapped in waterproof scotch tape, such as picture No.1.

International express packaging：Wrapped with waterproof yellow tape After wrapping the black protective film, such as picture No. 2.

Pallet Shipping：Use fumigation free and recycling trays that meet export requirements, and use white wrapping protective film to wrap and bind with cable ties for the outside, such as picture No. 3,

also, the products can be packaged according to customers’ requirements.

 The packing tray is made of plastic and can be recycled.

 Transparent tape, yellow tape, black wrapping protective film, white wrapping protective film are non-degradable materials, please dispose of them properly.

 Minors are prohibited from using transparent tape, yellow tape, black wrapping protective film, and white wrapping protective film to avoid personal injury.