产品简述

A porous composite friction element formed via wet-laid papermaking, and manufactured through resin impregnation and hot-press curing. It must operate in lubricating oil / ATF, transmitting torque or braking force through oil film shear with mating steel discs.

1、 Product Description

Wet paper-based friction pad (wet paper-based friction pad): A porous composite friction element formed via wet-laid papermaking,and manufactured through resin impregnation and hot-press curing.It must operate in lubricating oil/ATF,transmitting torque or braking force through oil film shear with mating steel discs.

2、 Main application scenarios:

-Automobile:AT automatic transmission,DCT dual clutch,hydraulic torque converter,wet clutch/brake

-Construction machinery:clutch/brake systems for loaders,excavators, forklifts,and agricultural machinery

-Industrial Transmission:Hydraulic Transmission,Reducer,Heavy Machinery Transmission Mechanism

3、 Production process (wet method)

a. Wet papermaking:mixing fibers and fillers to make the base paper

b. Resin impregnation:infiltration of phenolic resin and other materials

c. Die-cutting & Hot Pressing:Curing & shaping,bonding to steel core discs

d. Post processing:polishing,quality inspection,assembly