Nexen 8K 845200 User Manual

iFORM NO. L-20013-K-0210AIR CHAMP® PRODUCTSUser ManualDiaphragm BrakeModels 8K & 12KFORM NO. L-20013-K-0210

7FORM NO. L-20013-K-0210REPLACEMENT PARTS LISTACCESSORIESThe item or balloon number for all Nexen products is used for part identification on all

8FORM NO. L-20013-K-0210WarrantiesNexen warrants that the Products will (a) be free from any defects in material or workmanship for a period of 12 mon

iiFORM NO. L-20013-K-0210Copyright 2010 Nexen Group, Inc.Nexen Group, Inc.560 Oak Grove ParkwayVadnais Heights, Minnesota 55127ISO 9001 CertifiedThis d

iiiFORM NO. L-20013-K-0210Table of ContentsGeneral Specifications -------------------------------------------------------------------------------------

1FORM NO. L-20013-K-0210GENERAL SPECIFICATIONSSpecificationsTorque Up to 424 Nm (3750 in-lbs)Actuation Pressure 1 - 5.5 bar (14.5 - 80 psi)Service Temp

2FORM NO. L-20013-K-0210INSTALLATIONFIGURE 1BRAKE WITH OPTIONAL DRUMREFER TO FIGURE 1.1. Insert a customer supplied Key onto the shaft.2. Slide the

3FORM NO. L-20013-K-0210LUBRICATIONCAUTIONLUBRICATOR DRIP RATE SETTINGSNOTENexen pneumatically actuated devices require clean, pressure regulated air

4FORM NO. L-20013-K-0210OPERATIONTROUBLESHOOTINGCAUTIONCAUTIONNever exceed life of facing material. Facing life depends on the volume of material and

5FORM NO. L-20013-K-0210PARTS REPLACEMENTFRICTION FACINGSREFER TO FIGURE 4.1. Remove two Jam Nuts (Item 12) and slide the Fixed Shoe (Item 1) off the

6FORM NO. L-20013-K-0210PARTS REPLACEMENT continued185151110978FIGURE 5DIAPHRAGM AND PUSH PLATE SPRINGREFER TO FIGURE 5.1. Remove the Socket Head Ca