PSV托辊使用说明书--电子版A4

PSV

Edition:R201110N01 Issued date:20111020 、 , 、、。

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Rulmeca

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cn Index

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INDEX ROLLER ASSEMBLY .USER INSTRUCTIONS MAINTENANCE .......................... .......... ......... ............... ........STORE INSTRUCTIONS 1

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345 ( PSV

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、 ROLLERS ASSEMBLY

1ASSEMBLY INSTRUCTIONS

1.1ROLLERS ASSEMBLY

-Install the rollers in the transoms verifying that they have no more than 1or 2mm axial play between the supports.In case of bigger play,close the supports by a h-ammer or other system in order to have that little roller play.

-CH 1mm Verify also the Ch dimension of the roller milled slots is according to the support with max 1mm difference,in order to avoid roller shaft rotation in the support after some working time.

-No special equipments tools and controls are necessary during rollers assembly.

1.2TRANSOMS ASSEMBLY

-Install the transoms and return brackets by firmly tightening the screws and using cut washers to avoid loosing of the screws due to the vibrations.

-Transoms for single direction belts have 2°of inclination of outer brackets in forw ard direction,for belt tracking effect.Verify the proper orientation of the transoms during assembly.. , , , , 。

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-3--Self-training transoms with rotating slewing-ring,for single direction belt,(type S without brake and type F with brakewith guide rollers assembled on brackets not in line with the rollers,must be assembled with the guide rollers in back position respect to the belt direction.This because,in case of belt misalignment,the belt pressure on the guide rollers provoke the transom rotation in the proper direction,in order to centralise the belt.

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S -F -There are no special instructions,alarms or ways to operate with Rulmeca rollers and transoms.Follow the normal rules as per all the conveyor operation recommendations and considering the specification and load capacity limits reported in our catalogues.

USER INSTRUCTIONS

2USER INSTRUCTIONS

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、 MAINTENANCE

3MAINTENANCE

-The Rulmeca rollers are greased for life in factory;no need of periodical greasing,lubrication or lubrication charts system is necessary.

-Check the possible falling of material between rollers and brackets that could ca-use roller blocking -Check monthly the idlers and rollers for possible break downs.The possible break downs can be caused by the roller blocking due to:

falling of material or stones between rollers and brackets