G690 User Manual: Tidland
Contents
1. 0 834 2345 1 800 426 1000 www maxcessintl com Tidland G690 MI 746510 1 C 7 1 SPECIFICATIONS Specifications AN WARNING Do not use the devices outside of their rated specifications Refer to your Product Safety Data Sheet PSDS for your custom shaft specifications Operating air pressure 5 5 8 3 bar 80 120 psi Ambient operating temperature 38 C 100 F 76 2 76 mm 3 00 03 Hber or plastic www maxcessintl com Tidland G690 MI 746510 1C 8 1 SERVICE AND PARTS Service requests and replacement parts To request service or to get replacement parts contact Maxcess or one of the locations listed on the back page of this publication Maxcess 2305 SE 8th Avenue Camas WA 98607 1 360 834 2345 1 800 426 1000 Please have your shaft serial number available when you call www maxcessintl com Tidland G690 MI 746510 1C Qe MAXCESS weBex 2 GD NORTH CENTRAL AND SOUTH AMERICA Tel 1 360 834 2345 Fax 1 360 834 5865 sales maxcessintl com www maxcessintl com INDIA Tel 91 22 27602633 Fax 91 22 27602634 india maxcessintl com www maxcess in EUROPE MIDDLE EAST AND AFRICA Tel 49 6195 7002 0 Fax 49 6195 7002 933 sales maxcess eu www maxcess eu JAPAN Tel 81 43 421 1622 Fax 81 43 421 2895 japan maxcessintl com www maxcess jp CHINA Tel 86 756 881 9398 Fax 86 756 881 9393 info maxcessintl com cn www maxcessintl com cn KOREA TAIWAN AND SE ASI2. A Tel 65 9620 3883 Fax 65 6235 4818 asia maxcessintl com 2013 Maxcess
3. Inflating the shaft Deflating the shaft AN N Use only clean dry non lubricated air Shaft operation requires 5 5 8 3 bar 80 120 psi Connect air hose to the air supply When inflating shafts not equipped with a rotary union Tidland recommends the use of a Tidland Inflation Tool See page 5 1 Do not rotate shaft without a core installed on expansion elements 1 Position the shaft in the core 2 Ensure that all expansion elements are covered by cores or rolls Use the Tidland Inflation Tool to inflate the shaft Hold the nozzle in place until the line pressure air gauge indicates 5 5 8 3 bar 80 120 psi Use an appropriate tool to release air from the shaft Do not use your finger to deflate the shaft The Tidland Air Release Tool is available on request See page 5 1 for part number www maxcessintl com Tidland G690 MI 746510 1 C 5 MAINTENANCE Recommended tools and supplies Hex drive wrenches 2 2 5 4 mm Tidland inflation tools contact Maxcess for options Tidland air release tool Tidland 111630 Tidland valve removal tool Tidland North America 745083 wrench 749067 tool bit only Maxcess Europe M296213 wrench M373530 tool bit only Dow Corning Molykote 55 o ring grease Loctite 222 or equivalent Loctite 243 or equivalent Hole punch guide Tidland Part No 760792 Hole punch tool Tidland Part No 760668 This part is a tool bit for use with a torque wrench U
4. Inspect the fit surfaces of the journal and bore for galling which can cause leaks Air hose If you are using bulk air hose material use the following formula to measure and cut hose to length for your shaft coiled air hose length leaf length x 102 www maxcessintl com Tidland G690 MI 746510 1C 6 1 SPECIFICATIONS Problem Cores slipping Shaft will not inflate or hold air Journals wear prematurely Excessive shaft vibration Possible Cause Low air pressure Wrong core diameter External leaves worn Web tension out of spec Bladder leak Valve is leaking Bad o rings in air plug Internal air hose is leaking or kinked High loads or speeds Incorrect shaft mounting Shaft imbalance Recommended Solution Operate shaft at 5 5 bar 80 psi minimum for optimal performance Check for leaks Shaft is designed to support core diameter of 76 2 76 mm 3 00 03 Inspect leaves for smooth spots and replace as necessary Check your winding process Listen for leaks to determine which element is leaking replace the bladder Use soapy water to test the valve for leaks Replace valve if necessary Remove nose cone and air plug to inspect o rings Replace if damaged or worn Disassemble shaft and check the air hose Replace if necessary Check PSDS specifications for your shaft application Check shaft at installation mounting points Contact Maxcess 1 36
5. TIDLAND WINDING SOLUTIONS MAXCESS Tidland G690 Leaf Shaft Operation and Maintenance 3 Shaft Diameter MI 746510 1 C CONTENTS INTRODUCTION 1 1 About these operating instructions cccccececececeeeeeesecesececaeaeeeseseceeetananaeseseneeas 1 1 PFOGUCT OVCIWICW ETE TO er einen 1 2 Model NUMBER Keynes ee 1 2 SAFETY INFORMATION 2 1 BRODET SO ee ee ae Hoe HD ag Cad E we FLU EUR 2 2 DECOMMISSIONING mtt 2 3 ASSEMBLY DIAGRAM AND PARTS LIST 3 1 Shat COMPONENTS veio e 3 1 Parts TES ee ibd bb bd dns ter oe oM ML d a v E ee E ee 3 2 OPERATION 4 1 PAU OSS UNO istic hehehe a a a Shaaban is 4 MAINTENANCE 5 1 Recommended tools and SUPPE Skorin 5 1 Malntenance schedule decided ee 5 1 REMOVING a Journals een 5 2 AL SYSIeN een 5 4 Rep lac ng a Dlagaer nsec cto ad ccpit mde SE Uu opa RU I MM E 5 4 Using bulk bladder material een 5 5 Valve ocrindgses and aii Nosese unseren 5 9 TROUBLESHOOTING 6 1 SPECIFICATIONS 7 1 SERVICE AND PARTS 8 1 www maxcessintl com Tidland G690 MI 746510 1C 1 1 INTRODUCTION About these operating instructions All of the information herein is the exclusive proprietary property of Maxcess International and is disclosed with the understanding that it will be retained in confidence and will neither be duplicated nor copied in whole or in part nor be used for any purpose other than for which disclosed Copyright 2012 all rights reserved Periodically there w
6. acing a bladder 1 Remove four M3 screws and end cover 2 Loosen do not remove the M4 set screws in both end clamps 3 Remove clamps and expansion elements from shaft Protection strip material continued www maxcessintl com Tidland G690 MI 746510 1C 5 5 MAINTENANCE Cutting the new bladder Using bulk bladder material If you use bulk bladder material instead of the sealed bladder assembly use the following formula to determine the correct replacement bladder length for your shaft bladder length leaf length 60 mm 2 36 XX X 1 mm X XX 0 04 22 0 mm 0 87 9 9 mm 0 39 3 18 mm 2 0 125 Punch through one wall only Hole locater guide Tidland hole punch Punch mark See page 5 1 for part numbers continued www maxcessintl com Tidland G690 MI 746510 1C 5 6 MAINTENANCE Installing the bladder N Do not use lubricants between the bladder and the protection strip These components must be clean dry and free of debris 1 4 Bottom am Bottom clamp Protection strip ES Element end clamp Nosecone journal feature Es Outboard set screw 9 Inboard set screw Torque the set screws in the following order a Outboard 1 Nm 9 in Ibs b Inboard 1 5 Nm 13 in Ibs c Outboard 1 5 Nm 13 in Ibs continued www maxcessintl com Tidland G690 MI 746510 1C 5 7 MAINTENANCE Insert wave springs into the leaf The hook on the wav
7. asonically sealed and secured with screw clamps Air is delivered to the shaft through a valve located in the end or on the side of the shaft body or through a rotary union Model number key Shaft series shaft type mounting style Shaft series G Global Shaft type 690 External element leaf shaft Mounting None drop in type C cantilevered Available models G690 G690C www maxcessintl com Tidland G690 MI 746510 1C SAFETY INSTRUCTIONS Safety Information When using this Tidland product always follow basic safety precautions to reduce the risk of personal injury Your company s safety instructions and procedures should always be followed When using this product with any other equipment or machinery all safety requirements stipulated by that equipment or machinery manufacturer must be followed Compliance with local state and federal safety requirements is your responsibility No part of these or the following instructions should be construed as conflicting with or nullifying the instructions from other sources Be familiar with the hazards and safety requirements in your work environment and always work safely Read and understand all instructions and shaft design application limits before operation Never use this product for a purpose or in a machine that it was not specifically designed for See Product Safety Data Sheet PSDS Do not exceed the operation loads for this shaft as noted on its PSDS Pro
8. duct Safety Data Sheet Follow all warnings and instructions marked on the product and on the PSDS Do not use fingers or other objects to deflate the shaft use only the Tidland deflation tool Inspect the shaft for wear and or other safety and functional deficiencies daily before each use Wear safety glasses or proper eye protection when inflating or deflating or otherwise operating the air system Do not remove or otherwise alter any setscrews or fastening devices prior to using this product Do not operate this product if any setscrews or fastening devices are missing Do not lift shaft manually if it is beyond your capacity Loads over 1 3 your body weight may be prohibitive Consult your company safety policy When lifting a shaft use proper lifting techniques keeping back straight and lifting with the legs continued www maxcessintl com Tidland G690 MI 746510 1 C Basic safety information SAFETY INSTRUCTIONS Do not carry or lift this product over wet or slippery surfaces Use appropriate mechanical lifting devices such as a hoist or shaft puller for heavier shafts When performing maintenance or repair procedures do not pressurize the shaft if journal setscrews are loose or missing When performing maintenance procedures do not pressurize the shaft if the journal is missing All replacement parts used on this product should be made to original Tidland specifications A
9. e Reinstalling the leaf l spring must point down and engage in the notch in the assembly ue ear Wave spring 2 Insert the leaf 1 in the direction of the arrow so that when installed the notched end of the leaf 2 is at the same end as the air fitting 3 Use dry film lubricant spray to ease installation if needed continued www maxcessintl com Tidland G690 MI 746510 1C 5 8 MAINTENANCE Reinstalling the remaining end clamp 1 Reinstall the remaining end clamp assembly maintaining a 1 mm 04 gap between the clamp and the leaf 2 Torque the set screws in the following order 1 Outboard 1 Nm 9 in Ibs 2 Inboard 1 5 Nm 13 in Ibs 3 Outboard 1 5 Nm 13 in Ibs Reinstall the nose cone and torque the screws to 1 Nm 9 in Ibs www maxcessintl com Tidland G690 MI 746510 1C 5 9 MAINTENANCE Valve o rings and air hose Valves 1 Pull the air plug with valve from the shaft body 2 Use the recommended tool see page 5 1 to remove the valve from the air plug 3 If not already pre applied apply Loctite 222 to the new valve threads and install with gasket Note If you are reinstalling your existing valve inspect the gasket and replace if damaged or worn M3 Soc hd cap screw Nosecone journal 3 Air plug w valve and o rings 4 Coiled air hose O rings Inspect the o rings and replace if damaged or worn Lubricate with o ring grease
10. ill be updates to this manual The latest version is available at www maxcessintl com or by calling your regional office listed on the back page of this publication These instructions are designed to help put the external element winding shafts into service and provide important notes for the proper use of the shaft These instructions are valid for following shaft series Series G690C These instructions are important for the machine manufacturer end user machine operator and maintenance personnel Read and understand these instructions before installing and operating the shaft The instructions must be read and used by all persons who have the responsibility of installing and maintaining these shafts These instructions must be retained and incorporated in the technical documentation for the machine or partly completed machinery into which the shaft is installed The start up of this winding shaft is forbidden until it is determined that the control which the operator understands and the machine into which it has to be assembled correspond with the regulations of the applicable EC guidelines These are the original instructions written in English www maxcessintl com Tidland G690 MI 746510 1C 1 2 INTRODUCTION Theory of operation The Tidland G690 is a narrow to medium web width core shaft with an aluminum body and leaves External bladders activate four expanding leaves that grip the core The bladders are ultr
11. ll maintenance and repair procedures performed on this product should be done to Tidland specifications by qualified personnel To ensure safe and problem free installation of the winding shaft the shaft must be properly transported and stored professionally installed and placed in operation Proper operation and maintenance will ensure a long service life of the shaft Only persons who are acquainted with the installation commissioning operation and maintenance of the system and who possess the necessary qualifications for their activities may work on the shaft Proper use The Tidland G690 shaft is intended to be used on unwind or rewind machines Improper use Operation outside the technical specifications Any other use than the proper use shall be deemed inappropriate www maxcessintl com Tidland G690 MI 746510 1 C 2 3 SAFETY INSTRUCTIONS Basic safety information continued N Installation and commissioning WARNING Danger of falling down or muscle or skeletal injury during installation The larger design shafts are heavy Appropriate equipment is to be used and the safety rules of the company must be observed N Operation WARNING Danger of entanglement or pinching during operation Keep hands and loose clothing away from rotating shaft N Maintenance and repair WARNING Danger of entanglement or pinching Maintenance and repair tasks on the shaft must be performed only when the machine ha
12. s been stopped and has been secured from being turned on again WARNING Danger of bodily injury or damage to hearing Do not inflate bladders without the leaves installed Decommissioning The shaft must be disposed of in accordance with all the applicable national state and local regulations www maxcessintl com Tidland G690 MI 746510 1C ASSEMBLY DIAGRAM AND PARTS LIST Shaft components Drop in Cantilever Free end E Fixed end www maxcessintl com Tidland G690 MI 746510 1C 3 2 ASSEMBLY DIAGRAM AND PARTS LIST i a r as required Parts List q Recommended spare parts em escription i T N Amer Europe Soc hd cpscr 752636 M259472 OBSOLETE 2 742523 M366382 3 Flat hd cpscr M3 x 16 mm 250039 n a 1 4 End cover for side valve drop int Tt 759417 369270 15 16 Valve G1 8 supplied with gasket a r 2 23 OBSOLETE 24 25 Plug OBSOLETE 19 20 e 8 2 2 Opon o o o Valve gasket is available separately 745181 M284758 Obsolete March 2013 replace with item 27 If not using end valve also order plug 128045 M186986 27 28 29 N o t On shaft serial numbers prior to 761476 part number was 746301 On shaft serial numbers prior to 761476 part number was 746290 www maxcessintl com Tidland G690 MI 746510 1C 4 1 OPERATION Operation Air pressure Preparing the shaft for operation AN
13. sing Loctite or equivalent thread locker Always use a thread locker on component threads during reassembly Threadlocker Element end clamp fasteners Air fitting barbs Loctite 222 Valves Journal or end cap fasteners Loctite 243 Maintenance Daily schedule Keep shaft clean and dry Remove dust and debris buildup with compressed air Periodically Inspect journals for wear Check for worn or damaged expansion elements www maxcessintl com Tidland G690 MI 746510 1C 5 2 MAINTENANCE Removing a journal To avoid damage to the shaft Tidland recommends that you N remove all of the external elements and bladders and then secure the shaft in a round clamping fixture before removing the journal 1 If there is a side valve installed remove it from the shaft In some cases you will need to remove the end valve to install a journal removal tool 2 Remove four M5 socket head cap screws and bushings 3 Use impact puller to remove the journal www maxcessintl com Tidland G690 MI 746510 1C 5 3 MAINTENANCE Reinstalling the journal Reconnect the hose to the fitting on the journal Apply o ring grease to the fit area Torque the M3 socket head cap screws to 5 Nm 44 in Ibs Remove the shaft body from the clamping fixture reinstall KR W N the external elements and bladders See page 5 6 www maxcessintl com Tidland G690 MI 746510 1 C 5 4 MAINTENANCE Air system Repl
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