Nexen BTBA-10 927409 User Manual

FORM NO. L-21180-E-01111FORM NO. L-21180-E-0111WEB CONTROL PRODUCTSUser ManualTension Control BrakesBTBA-10, BTBA-12

10FORM NO. L-21180-E-0111Refer to Figures 7 - 9. 1. Loosen the Pan Head Screws (Item 11) in the Endcap (Item 3).NOTE: Do not remove Pan Head

FORM NO. L-21180-E-011111Refer to Figures 10 - 13. 1. Loosen the three Pan Head Screws (Item 11) in the Endcap (Item 3).NOTE: Do not remove Pan

12FORM NO. L-21180-E-011115. Fully support the Endcap (Item 3) and press the ball bearings (Item 8) out of the Endcap.NOTE: Do not reuse the bearings

FORM NO. L-21180-E-011113FAN REPLACEMENT ASSEMBLYRefer to Figures 14 - 17. 1. Loosen the Pan Head Screws (Item 11) in the Endcap (Item 3).NOTE: Do

14FORM NO. L-21180-E-0111TROUBLESHOOTINGSYMPTOM PROBABLE CAUSE SOLUTIONFailure to engage.Air not getting to the BTBA.Check for a control valve malfunc

FORM NO. L-21180-E-011115 REPLACEMENT PARTSFIGURE 19331014427193684014925223512212523244134The item or balloon number for all Nexen products is used

16FORM NO. L-21180-E-0111ANTI-ROTATIONAssembled ViewExploded ViewMachine FrameThreaded standoff with hole to accept a pin or the head of a M12 ScrewM1

FORM NO. L-21180-E-011117FACING AND REPAIR KITSModel Kit Type Contents Product NumberBTBA-10Standard Facing Kit Standard facings 927434Low Coeficient

18FORM NO. L-21180-E-0111Nexen Group, Inc.560 Oak Grove ParkwayVadnais Heights, MN 55127800.843.7445Fax: 651.286.1099www.nexengroup.comISO 9001 Certi

2FORM NO. L-21180-E-0111Copyright 2011 Nexen Group, Inc.Nexen Group, Inc.560 Oak Grove ParkwayVadnais Heights, Minnesota 55127ISO 9001 CertifiedThis do

FORM NO. L-21180-E-01113Table of ContentsGeneral Specifications ---------------------------------------------------------------------------------------

4FORM NO. L-21180-E-0111GENERAL SPECIFICATIONSGENERAL SAFETY PRECAUTIONSCAUTIONUse lifting aids and proper lifting techniques when installing,

FORM NO. L-21180-E-01115INTRODUCTIONThe Nexen BTBA is a tension control brake designed for shaftless unwinds. It is ideal for web control applications

6FORM NO. L-21180-E-0111Refer to Figures 2 - 4. 1. Loosen the Pan Head Screws (Item 11) in the Endcap (Item 3).NOTE: Do not remove Pan Head S

FORM NO. L-21180-E-01117NOTENexen pneumatically actuated devices require clean, pressure regulated air for maximum performance and life. All seals in

8FORM NO. L-21180-E-0111NOTE: Refer to Figures 5 and 6.NOTE: For optimum operation, use clean air filtered to 5 microns or better.The BTBA-10 has six

FORM NO. L-21180-E-01119WARNINGNever exceed maximum operating speeds listed for your product. (See Table 1). OPERATIONTABLE 1Size Max RPMBTBA-1