BENDIX PNU-169 User Manual

Part Number Update

Bulletin No: PNU-169 Effective Date: September 12, 2012 Cancels: NA Page: 1 of 1

Subject: Double Diaphragm Spring Brake Replacements for Bendix® Air Disc Brakes

This Bulletin is to announce that the double diaphragm spring brake replacement part number K026451 — used as a universal replacement for Bendix® Air Disc Brake double diaphragm

spring brakes — is being obsoleted and will be replaced by part number K043329. Orders for K026451 will be lled while supplies last, with part number K043329 used as the direct replacement in the future.

Current Universal Replacement

Bendix

The quick reference chart below shows all the sizes of Bendix® EverSure® double diaphragm style spring brakes available for air disc brake applications:

Type

T16/24 T16/5.6kN 2.25 in. / 57 mm K042457

T18/24 T18/5.6kN 2.25 in. / 57 mm K043329

T20/24 T20/5.6kN 2.5 in. / 64 mm K041960

T22/24 T22/5.6kN 2.5 in. / 64 mm K043148

T24/24 T24/5.6kN 2.5 in. / 64 mm K043270

ADB Trailer

Spring Brakes

K026451 K043329

Type Shown on

the Spring Brake*

*5.6kN refers to the force of the power spring.

Future Universal Replacement Bendix

Spring Brakes

Example of a Bendix® EverSure®

Spring Brake (K043329)

Stroke

Universal Replacement

Part Number

EverSure® ADB

Dust Plug

Only

K034202