∅18 Alloy Steel Fuel Diesel Injector Shims 2310986-435-501 International

Product Specification

∅18 alloy steel fuel Diesel Injector shims 2310986-435-501 International standard

Applicable injectors(partial):

0445-120-002/008/007/018/032/103/113/114/208/210/043/089/019/020/029/059/120/123/125/2310986-435-501/503/505/508/502/523…

ADMTECK PRODUCTS:

ADMTECK provides you with more than 100 kinds maintenance tools / auxiliary tools such as Euro 111 high 

pressure oil pumps, electronic control common rail fuel injectors, Euro 111 fuel injection pumps, fuel injector 

brackets, oil pump brackets and fuel injector driving electric source etc.All types of high-precision adjusting 

shims,maintenance accessories and repair kits of fuel injectors are also available for your choice.

ADMTECK QUALITY:

Key components are surely made of high quality Cr alloy steel and tool steel.Adopt advanced thermal  treatment and production technology equipments, carry out full-time quality traceability management and take quality feedback from each client seriously.

ADMTECK COMMITMENT:

We offer free guarantees service for all electronic control high-pressure pumps and electronic control  common rail fuel injector kits.

ADMTECK ACHIEVEMENT IN THE PAST 10 YEARS:

Ten years ago, ADMTECK started from zero and tried to work hard to develop;For 10 years, ADMTECK 

has been working hard to offer the customers with better products and better service;With the ten years, 

we are able to occupy a remarkable market share in the field.Ten years of ADMTECK,with the satisfaction 

and the support of the customers. 

Description:

Features of NICE high-precision adjusting shims:

1. Product precision

Precision is the key requirement for adjusting shims.Accurate adjustment for fuel quantity si completed depending on grouping of products.We adopt high-precision optical ruler to control lapping dimension,and can control product

precision dimension within 0.002mm.We finish grouping by inspecting one product with two products inside dust-free workshop.One product is measured for no less than 5 times from finishing process to finished product.(Testing methods:use high-precision digital display micrometer to measure conformity between actual dimension and required dimension,and whether the dimension for same-grouped products is same or not.)

2. Geometric tolerance

Geometric tolerance of adjusting shims is directly related to the maintenance quality of fuel injectors.Main geometric tolerance requirement for adjusting shims is depth of parallelism.Large shim will affect product tightness while small shim will affect reliability and stability of products.We adopt high-precision double-sided lapping machine to ensure and control depth of parallelism for products within 0.002mm.Adoption of one-time forming process better ensures product axiality.(Testing methods:use parallelism tester and deflection instrument to test parallelism depth and axiality respectively)           

3. Material quality and hardness

Material quality and hardness of adjusting shims affect durability and stability of products.We choose high quality material and advanced thermal treatment equipments/technology.                   

4. Cleanliness                                                                             

Product cleanliness can be better ensured due to multi channel ultrasonic cleaning, dust-free workshop

 packaging and plastic case sealed packaging.

Competitive Advantage:

• control product precision dimension within 0.002mm
• no less than 5 times from finishing process to finished product
• Reasonable Price
• Good after Service
• International standards
• Selected and used by research institutes
• Supplied to fuel injector manufacturers
• First choice for maintenance stations
• Ranking No.1 among the similar products in the market