GB/T 35472.7-2017 Active National standards

GB/T 35472.7-2017 Test method for friction element of wet automatic transmission—Part 7:Band friction test procedure

GB/T 35472.7-2017 Test method for friction element of wet automatic transmission—Part 7:Band friction test procedure

Publish Date: 2017-12-29 Implement Date: 2018-11-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 35472.7-2017

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Other non-metallic mineral products

ICS Name: Brake system

Publish Date: 2017-12-29

Implement Date: 2018-11-01

Pages: 4 pages

Scope

This part of GB/T 35472 specifies the test equipment, typical test conditions and parameters, and test procedures for testing the friction performance of wet friction elements using the SZBL friction tester. This part is applicable to measuring and evaluating the friction performance of friction elements working in wet automatic transmissions, and is also applicable to testing their durability.

Development Information

Word Count: 6 Thousand words Pages: 4 pages

Same series standard

GB/T 35472.1-2017 Test method for friction element of wet automatic transmission—Part 1:Terms and definitions GB/T 35472.2-2017 Test method for friction element of wet automatic transmission—Part 2:SZBL type friction test machine guidelines GB/T 35472.3-2017 Test method for friction element of wet automatic transmission—Part 3:Low-speed stepped power test method GB/T 35472.4-2017 Test method for friction element of wet automatic transmission—Part 4:High-speed stepped power test method GB/T 35472.5-2017 Test method for friction element of wet automatic transmission—Part 5:Durability test method GB/T 35472.6-2017 Test method for friction element of wet automatic transmission—Part 6:μ-PVT test method

Referenced Standards

GB/T 35472.2-2017 Test method for friction element of wet automatic transmission—Part 2:SZBL type friction test machine guidelines

Related Standards

GB/T 5335-1985 Replaced

GB/T 5335-1985 Automobile hydraulic pressure test connection for braking equipment

Publish Date: 1985-08-31

GB/T 5345-1985 Replaced

GB/T 5345-1985 Labelling of containers for brake fluid

Publish Date: 1985-09-03

GB/T 5921-1986 Replaced

GB/T 5921-1986 Motor vehicles and towed vehicles—Air braking systems—Identification of connections on units

Publish Date: 1986-03-05

GB/T 5922-1986 Replaced

GB/T 5922-1986 Motor vehicles and towed vehicles—Pressure test connection for compressed-air pneumatic braking equipment

Publish Date: 1986-03-05

GB 7128-1986 Replaced

GB 7128-1986 Rubber hose for automotive air brake system

Publish Date: 1986-12-30

GB/T 11611-1989 abolished_transferred

GB/T 11611-1989 Motor vehicles—Hydraulic braking systems—Pipes tapped holes male fittings and hose end fittings

Publish Date: 1989-08-28