Defect Investigation Detail

ATHEY / M8 / 9999

Components - Details
NHTSA Action Number: PE89141 Vehicale/Equipment Name: ATHEY
Vehicale/Equipment Model: M8 Vehicale/Equipment Year: 9999
Component Name: SERVICE BRAKES, HYDRAULIC Manufacturer's Name: ATHEY PRODUCTS CORP.
Date Opened: Jul, 03 1989 Date Closed: Aug, 21 1989
Subject: DRUM BRAKE FAILURE Summary: Summary:athey published a service bulletin describing a drum to discbrake conversion.a check of the odi data base revealed a complaintpertaining to four units which had experienced severe brake problems,such as blown wheel cylinders, prematurely worn brake shoes, and brokenwheel cylinder push rods.the fleet owner claims the prescribed repairis safety related.the problem warrants further investigation.===