TGW NBS 90 PolySort Installation, Operation & Maintenance Manual Download Page 14

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NBS®90 PolySort & SP IOM

P/N: 1193974

Revision Date: 4/25/2019

Page

3.5: D

EFINITION OF

ERMS

Definition of Terms

KEY WORD

ABBREVIATION

DESCRIPTION

ALUMINUM RAIL

Original NBS UHMW belt guide holders

AIRBAG

Inflatable lifting device used in NBS30, NBS90, & NBS90

PolySort

BEARING

BRG

Low friction rotating or sliding device

BEAR RAIL

NBS-BR belt guides composed of small ball bearings between

steel side rails

BELT

BLT

Flexible load carrying surface or O-ring

BETWEEN-FRAME

The distance between conveyor side frames

BRACKET

BRKT

Attachment between a main and another part

CHANNEL

Structural side member of conveyor equipment

CONNECTOR

CONN

Holds two parts together (Mechanical or Electrical)

CONSTRUCTION ORDER

CO _ _ _ _ _

Item number of modified standard

CROSSMEMBER

Holds channels apart

DIVERTER

NBS30, NBS90, or NBS90 PolySort. Module

DRIVE

Power unit at the discharge end of NBS sorter

ELEVATION

Top-of belt height above base surface

ENCODER

Electrical distance counter used to track package location along

the sorter length

END PULLEY

E-PULL

4” or 5" diameter roller at charge end of NBS sorter

EXTRUSION

Aluminum base that holds UHMW belt strips (See ALUMINUM

RAIL)

FEET PER MINUTE

FPM

Speed sorter belts are traveling

FILTER / REGULATOR

Combination air pressure air filter / regulator

FLOOR STAND

Name for conveyor bed support

FLOW CONTROL

Needle valve used to control airflow

GEARMOTOR

GEARMTR

One piece gear-reducer motor assembly

GUARD RAIL

Angle or channel used to keep product on NBS

GUARD

GRD

Any part used to protect area for safety reasons

IDLER

IDL

Un-driven pulley used as a tensioning device

ITEM NUMBER

IT #

TGW Systems part identification number

KEY

Square locking device used on rotating shafts

KIT

Group of several parts with a single item number

LACED

LCD

The condition of a correctly installed lacing

LACING

Type or method of joining belts together (splice)

LIFT FRAME

The lifting structure of a NBS90 transfer

LIFT TABLE

Assembly that guides the NBS30 wheels upward

LOCKNUT

Self-locking fastener that resists vibration

LOCTITE

A thread-locking adhesive that resists vibration

Summary of Contents for NBS 90 PolySort

Page 1: ...Installation Operation Maintenance Manual NBS 90 SP NBS 90 PolySort Narrow Belt Sorter NBS P N 1193974 Revision Date 4 25 2019 NBS90 SP Small Parcels NBS90 PolySort ...

Page 2: ...ATION 38 8 5 NBS ELEVATIONS 40 8 6 NBS SUPPORTING ARRANGEMENT 40 8 7 NBS SUPPORTS CONNECTIONS 41 8 8 NBS90 POLYSORT BED CONNECTION KIT 42 8 9 NBS90 POLYSORT COMPONENT ORIENTATION 43 8 10 NBS90 POLYSORT TRANSFER GENERAL LAYOUT 44 8 11 NBS90 POLYSORT SENSING SWITCHES 45 8 12 NBS90 SP SORTER TRANSFER GENERAL LAYOUT 46 8 13 NBS90 POLYSORT CEILING SUPPORTED 47 8 14 NBS ALUMINUM EXTRUSION T NUT CONNECTO...

Page 3: ...LYSORT BELT TAKE UP 74 11 5 NBS90 POLYSORT END PULLEY AR 4 0 W AIR TAKE UP 75 11 6 NBS90 POLYSORT END PULLEY AR 1 6 77 11 7 NBS90 POLYSORT TRANSFER ASSEMBLY 78 11 8 NBS90 SP POLYSORT ENCODER ASSEMBLY 79 11 9 NBS90 SP TRANSFER ASSEMBLY REPLACEMENT PARTS DIAGRAM 80 11 10 NBS90 SP END PULLEY ASSEMBLY REPLACEMENT PARTS DIAGRAM 81 WORKS CITED 82 TGW GENERAL INFORMATION 82 TGW SYSTEMS INFORMATION 83 ...

Page 4: ...re this manual is to be used ONLY as a guide If additional copies of this manual are needed or if you have any question concerning the conveyor please contact your TGW Distributor or TGW Lifetime Services at 231 798 4547 or visit TGW at https www tgw conveyor com for maintenance videos and other application information Manual Structure You s h o u l d receive a separate documentation for each prod...

Page 5: ...ipment being installed handled operated and maintained in accordance with the written instructions provided or approved in writing by TGW Systems The warranties specified above do not cover and TGW Systems makes no warranties which extend to damage to the equipment due to deterioration or wear occasioned by chemicals abrasion corrosion or erosion Purchaser s misapplication abuse alteration operati...

Page 6: ...red energy and OSHA Safety and Health Regulations for Construction 1926 555 Conveyors https www osha gov Conveyor Design and Safety Guidelines A safety risk evaluation is required for all of our standard equipment The safety risk evaluation considers every potential hazard on the conveyor weighs the probability and the severity of the potential injury and addresses methods of mitigation to make th...

Page 7: ...he Conveyor beyond specified design limits DO NOT attempt to make repairs to the Conveyor while it is running DO NOT modify equipment without checking with the manufacturer DO NOT operate or perform maintenance on equipment when taking any type of drug sedative when under the influence of alcohol or when over fatigued Report any unsafe condition to your supervisor or maintenance staff CEMA Standar...

Page 8: ...NBS 90 PolySort SP IOM P N 1193974 Revision Date 4 25 2019 Page 8 of 83 3 2 TGW RECOMMENDS PROPER LABELS FOR CONVEYOR TYPES Shown below are some samples of labels applicable to conveyor standards ...

Page 9: ...cal power to the motor As with all powered machinery the drive related components including sprockets chains shafts universal joints and pneumatic devices can be dangerous We have installed or provided guards to prevent accidental contact with these parts along with warning labels to identify the hazards Special attention must be paid to the following areas of this manual Indicates a potentially h...

Page 10: ...e of all conveyor units for safe adjustment and maintenance of all components Provide crossovers or gates at sufficient intervals where needed to eliminate the temptation for personnel to climb over or under any conveyor Walking or riding on a moving conveyor must be prohibited Before performing maintenance on the conveyor make sure the start up controls are locked out and cannot be turned on by a...

Page 11: ...ision Date 4 25 2019 Page 11 of 83 Before servicing or performing any work in the motor control panel disconnect and lock out air and the main incoming service If only the panel disconnect is off the incoming side will still be hot WARNING ...

Page 12: ...hat stop and restart automatically should be marked with appropriate signs or labels Start Pushbuttons Start pushbuttons should be the flush type or guarded such that inadvertently leaning against them will not actuate the conveyor They should be provided with a legend plate clearly defining which conveyors will be started Stop Pushbuttons Stop pushbuttons should be the extended type such that any...

Page 13: ...ol They are very reliable but a hardware failure or software bug would cause an output to function erratically For this reason start circuits warning horn circuits and emergency stops should usually be configured using conventional relay logic Safety Switches All conveyor control cabinets and motors should be provided with safety or disconnect switches These switches must have provisions for padlo...

Page 14: ...NCODER Electrical distance counter used to track package location along the sorter length END PULLEY E PULL 4 or 5 diameter roller at charge end of NBS sorter EXTRUSION Aluminum base that holds UHMW belt strips See ALUMINUM RAIL FEET PER MINUTE FPM Speed sorter belts are traveling FILTER REGULATOR Combination air pressure air filter regulator FLOOR STAND FS Name for conveyor bed support FLOW CONTR...

Page 15: ...EG Air device that reduces pressure to usable level ROLLER Described by axle size and BF dimension SCANNER A device that recognizes products by bar codes SCHEMATIC Line drawing of a electrical or pneumatic circuit SEAL Sealing device on a rotating shaft or cylinder rod SHAFT Round steel rod described by diameter and length SHEAVE A grooved disc that guides a V belt or O ring SHIM Thin piece of met...

Page 16: ... air shut off or switching device VENT Small hole in gearbox to allow air expansion WEARSTRIP Low friction material used to reduce rubbing wear WELDMENT WLDMT Any part that requires welding in its manufacture VFD VFD Variable Frequency Drive for motor speed control 3 5 1 Product Description Examples For the most current list of Product Description and Terms and Abbreviations Log into https www tgw...

Page 17: ... high friction surface can cause higher center of gravity products to tip at high speeds and rates Generally products convey well if the center of gravity is no more than 25 of product width or height Consult with Applications Engineering for your specific application Transfer Tubs use high performance SEW Movimot drive motors for quick response and high efficiency Bed Rail connections and infeed ...

Page 18: ...lySort sortation must be able to singulate individual products Minimum induction gap varies with line speed and determine product pitch o Speed Pitch Rate Reference chart example below PolySort Rate w Max Polybag Speed FPM Min Gap ins Max Prod Load ins Pitch ins Max Rate CPM 300 44 28 72 50 High rates are possible given ideal product size and type edge aligned and induction control upstream of Pol...

Page 19: ...hs are 25 1 2 One NBS90 PolySort transfer can transfer to up to four separate lanes of 1 2 the width of the roller length Single direction transfer to two lanes is called a Dual Transfer Bi directional transfer to two lanes each side is called a Quad Transfer NBS90 PolySort Standard Available Selections Horse Power HP o 2HP 3HP 5HP Feet Per Minute FPM o 120 210 240 270 300 NBS90 PolySort Sorter No...

Page 20: ...10 conveyor with at 300 FPM Justify all products along the exit lane side of the NBS SP sortation for single direction transfers When NBS SP over all length is over 50 and up to 100 in length an addition auxiliary air take up is required The maximum length of a NBS SP sortation conveyor including two air take up units is 100 All units require 1 2 gap before and after the unit for maintenance acces...

Page 21: ...rectional transfer to two lanes each side is called a Quad Transfer NBS SP Standard Drive Selections Horse Power HP o 5 75 1 1 5 HP the following speeds Feet Per Minute FPM o 120 150 180 200 220 250 300 FPM o Additionally 2 HP 200 220 250 300 FPM NBS SP Sorter Nominal Widths Number Of Belts 11 5NBS SP with 3 Belts on 2 1 2 Centers 14 NBS SP with 4 Belts on 2 1 2 Centers FEATURES BENEFITS High spee...

Page 22: ...the installation site or designated dry storage area as soon as possible Clean up all packing material immediately before parts get lost in it Loose parts should remain in the shipping boxes until needed Prior to starting assembly of the conveyor carefully check the installation path to be sure there are no obstructions that will cause interference Check for access along the path needed to bring i...

Page 23: ...lose to one end of each conveyor bed This label contains job number part number order number tag number if specified assembler s initials and date of manufacture On supports the tag is located on the bottom side of the foot On special devices it is located on a convenient flat surface that is not offensive to the appearance of the equipment but is still accessible for viewing These numbers can be ...

Page 24: ...contains Item number Description Job Number Mfg Number Date of manufacture Tag number if specified Assembler s clock number QR Quick Response Label o Scan Code For IOM Manual Scan the QR code to retrieve the IOM Manual if nothing happens check your scanner settings and make sure the QR Label setting is enabled On the supports the tag is located on the bottom side of the foot On special devices it ...

Page 25: ... accuracy to the chalk line Always carry out a thorough check for any obstructions such as building columns manholes etc It may be necessary to reroute the conveyor to avoid the obstruction In this case it would be advisable to begin installation at this point using the obstruction as a reference point Datum and install the sections in either direction as required All conveyor sections must be che...

Page 26: ...be checked to see that it matches your available voltage Many motors both single phase and three phase are dual voltage Consult the wiring diagram on the motor for the proper connections If a three phase motor on a single direction conveyor runs the wrong direction two of the three leads must be switched to reverse rotation Do not connect the motor to any other voltage than stamped on its metal na...

Page 27: ...oor and outdoor use designed to keep out rain and dust NEMA 12 Indoor use Provides protection against dust dirt and oil and drippings of noncorrosive liquids suitable for use in industrial environments NEMA 13 Indoor use Provides protection against dust dirt sprayed oil and noncorrosive liquids All safety devices including wiring of electrical safety devices shall be arranged to operate in a fail ...

Page 28: ...4V Control Power Supply 24VDC PLC output PNP sourcing for run command two for reversing High Voltage Connections Verify that the motor nameplate rating matches the system voltage and frequency Size fuses as for a conventional induction motor Terminals for 3 phase power are located inside the connection box on the motor Group motor installations are not permitted A contactor before the fused discon...

Page 29: ...NBS 90 PolySort SP IOM P N 1193974 Revision Date 4 25 2019 Page 29 of 83 ...

Page 30: ...ew plug on the connection box cover The ramp time is set with switch t1 Set this to detent position 0 for maximum acceleration DIP switch S1 should have all switches in the off position factory default See figure 2 Setpoint switch f2 is not used and can be left at the factory setting Status LED A three color status LED is visible on the outside of the connection box cover The table below describes...

Page 31: ...NBS 90 PolySort SP IOM P N 1193974 Revision Date 4 25 2019 Page 31 of 83 8 2 1 NBS90 PolySort Sorter with Ethernet IP comes pre mounted from the factory ...

Page 32: ...NBS 90 PolySort SP IOM P N 1193974 Revision Date 4 25 2019 Page 32 of 83 Connection of MFZ21 connection module with MFE62 to MOVIMOT ...

Page 33: ...NBS 90 PolySort SP IOM P N 1193974 Revision Date 4 25 2019 Page 33 of 83 Tri Tronics 2016 MFZ21 connection module with MFE62 EtherNet IP interface MOVIMOT ...

Page 34: ...NBS 90 PolySort SP IOM P N 1193974 Revision Date 4 25 2019 Page 34 of 83 Divert 1 PE ...

Page 35: ...NBS 90 PolySort SP IOM P N 1193974 Revision Date 4 25 2019 Page 35 of 83 Divert 1 Sol ...

Page 36: ...NBS 90 PolySort SP IOM P N 1193974 Revision Date 4 25 2019 Page 36 of 83 8 2 2 NBS90 PolySort Programmable Wheeled Encoder ...

Page 37: ...NBS 90 PolySort SP IOM P N 1193974 Revision Date 4 25 2019 Page 37 of 83 8 3 NBS90 SP ELECTRICAL CONTROL ENCLOSURE ...

Page 38: ...Each gear unit should have a yellow instruction tag as shown below The tag can be removed after the plug is removed Note The rubber sealing plug is in place for shipping and storage purpose only In order for the gear motor to release pressure the vent must be activated by removing the rubber sealing plug PRIOR to gear unit start up Please check you gear unit for a vent and if applicable to your pr...

Page 39: ...if present to activate The following pictures are examples showing where vent plugs may be located depending on the product line and motor position Sealing Plug The Yellow Tag may be hidden or possibly missing Check motor for a vent and remove sealing plug to activate Sealing Plug Sealing Plug Vent Sealing Plug may be hard to see depending on the product line and motor location ...

Page 40: ... repeated each time an elevation change occurs 8 6 NBS SUPPORTING ARRANGEMENT Floor Supports Install bolts used to attach the standhead to the frame so the nut is on the bottom Standhead bolts should be left finger tight while the conveyor is being assembled and aligned Floor supports are ordered by nominal height range which is the dimension from the floor to top of the support Conveyor elevation...

Page 41: ...ther applicable code Place a bolt through the frame and support immediately with finger tight nut This will prevent the frame from falling off the support if bumped and causing injury Bed Support Connectors NBS can ONLY be supported at bed joints Install the sortation conveyor drive bed thru end pulley on supports Leave approximately 1 16 gap between low friction rail joints The conveyor must be l...

Page 42: ...e 42 of 83 8 8 NBS90 POLYSORT BED CONNECTION KIT Bed Splice Connection Kit TGW 1207722 Note Note To avoid the belt rubbing fraying on the guide ends the belt return roller must face the charge end of the bed CAUTION 10 Nut plate 10 Bed Splice Connector Stand head ...

Page 43: ...ust know The direction of product flow The elevation height The drive is positioned at the discharge end The end pulley is positioned at the charge end Ensure rails are aligned and snag free IMPORTANT Do not make alterations to the equipment without consulting with user s representative and TGW Systems Unauthorized modifications to the equipment may impair its function create a hazardous condition...

Page 44: ...NBS 90 PolySort SP IOM P N 1193974 Revision Date 4 25 2019 Page 44 of 83 8 10 NBS90 POLYSORT TRANSFER GENERAL LAYOUT General Layout 26 5 Wide NBS 90D PolySort Transfer ...

Page 45: ...d aligning while making sure photoeye has unobstructed view of reflector Move the target in and out of the field of detection to ensure that the photoeye energizes and de energizes Adjust the photoeye type as follows Loosen photoeye switch mounting bolt and adjust photoeye so that the product passes directly in front of the switch face as close to the switch face as possible without making contact...

Page 46: ...NBS 90 PolySort SP IOM P N 1193974 Revision Date 4 25 2019 Page 46 of 83 8 12 NBS90 SP SORTER TRANSFER GENERAL LAYOUT General Layout 14 Wide NBS 90D SP Transfer ...

Page 47: ...ints as shown in the diagrams below The end pulley and drive beds show connection locations for the specific ceiling hanger kit designed for those locations Along with the ceiling hangers cross bracing is required for all hangers This ceiling hanging method provides the lateral conveyor rigidity Deviation from this ceiling hanging requirement will void the warranty of the NBS90 PolySort Deviation ...

Page 48: ... 1193974 Revision Date 4 25 2019 Page 48 of 83 Ceiling hanger diagrams are a guide to establish a final support design Consult structural engineer for actual application Consult structural engineer for actual application WARNING ...

Page 49: ...nds of the aluminum extrusions on the discharge side of all NBS bed assemblies These triple nut connectors should be extended half way out of the extrusions before plugging in the next bed downstream during installation After all bed components are installed leveled and straightened the 5 16 18 hex head bolts used in the triple T nut connectors should all be loosened to straighten the aluminum ext...

Page 50: ...tart at the charge end farthest from the drive and feed all of the belts through together at the same time Start the belts down between the gap roller and the end pulley Guide the belts under the 4 diameter end pulley and up and over the 4 diameter snub pulley before passing through the belt guide wheels All belts must pass over any return rollers positioned to minimize belt sag and through holes ...

Page 51: ...S 90 PolySort SP IOM P N 1193974 Revision Date 4 25 2019 Page 51 of 83 As shown above To avoid the belt rubbing fraying on the guide ends the belt return roller must face the charge end of the bed CAUTION ...

Page 52: ...g information 2 9 drive bed 5 11 1 4 71 25 5 0 Drive bed with take up 5 11 1 4 71 25 1 6 End Pulley 2 11 3 8 35 38 4 0 End Pulley with take up 8 3 99 NBS90 PolySort transfers require 0 each Take up 3 5 8 3 625 All other beds require 2 times their overall length NOMINAL WIDTHS OF BELTS 26 5BF with 9 belts on 2 1 2 centers 8 16 2 NBS 90 SP Belt Replacement Replacement belts may be ordered by the ori...

Page 53: ...essure loss The drop is terminated with a drain at the bottom A tee located prior to the drain branches off to the conveyor This branch line must contain a lockout shutoff A shutoff must also be located in the drop before the branch tee OSHA Rule 29 CFR1910 147 requires energy sources air drops be turned off and capable of being locked or labeled with a warning tag Note NBS pneumatic systems does ...

Page 54: ...to the drain branches off to the conveyor This branch line must contain a lockout shutoff A shutoff must also be located in the drop before the branch tee OSHA Rule 29 CFR1910 147 requires energy sources air drops be turned off and capable of being locked or labeled with a warning tag NOTE The NBS90 PolySort and SP pneumatic system does not require lubrication Lubrication may affect valve action a...

Page 55: ...inimum Low pressure switch should be set at 10 PSI below the operating air pressure for the specific device noted below In high humidity or low temperature use air dryer Use 5 micron filter Lockout shutoff valve to be provided by air system installer Regulators pressure set to unit requirements Air take up 50 55 PSI 90º PolySort transfer 50 55 PSI NBS90 PolySort Diverters are actuated by four air ...

Page 56: ...or low temperature use air dryer Use 5 micron filter Lockout shutoff valve to be provided by air system installer Regulators pressure set to unit requirements NBS90 SP Air take up 50 55 PSI 90º transfer 45 50 PSI NBS90 SP Formulas NBS 90SP transfers are actuated by a single air cylinder with a 2 bore and 1 2 stroke The air consumption per transfer is calculated by 0092CF cubic feet X CPM cycles pe...

Page 57: ...size at each diverter transfer is 3 8 OD and the source airline can be tapped at each location using TGW Systems part number 89000640 1 2 tee and 1 2 x 3 8 tube reducer fitting TGW Systems part number 1155149 Low Pressure Air Switch The installation of an air pressure switch in the NBS air supply circuit to detect a drop in air pressure below required levels is recommended If pressure drops below ...

Page 58: ...utside opposite the discharge direction of the diverter transfer The lift mechanism of the NBS90 SP is powered in both directions and has combination needle valve exhaust mufflers installed in ports EA EB that are used to adjust actuation speeds Solenoids are plumbed such that the diverter transfer is normally in the down position and raises on solenoid activation The TGW Systems part numbers for ...

Page 59: ...N AND OFF POSITION Note The air regulator valve label details the on and off positions For air pressure regulations please see detailed instruction in this manual Do not remove and install sleeve valve to infeed side of regulator Back feeding through the regulator will cause damage and void the warranty WARNING ...

Page 60: ...fety of any personnel All personnel must familiarize themselves with all safety features of the system such as emergency stops and motor disconnects Mechanical Static Checkout No power to the conveyor The belt tension and air pressure must be set to the correct pressure setting which is dependent on sorter width Air pressure higher than required can cause belt failure Listen for air leaks after ai...

Page 61: ...chanical Dynamic Checkout Power to the conveyor but no product on it Turn the motor on With the belt moving make sure each belt has proper tension Actuate each diverter solenoid manually Check the belt tracking NBS90 Transfer motors must be controlled to run on demand WARNING ...

Page 62: ...lem When something major goes wrong with some component records should be kept to see if a pattern to the problem occurs All personnel working in close proximity to the conveyor should inform maintenance or their supervisor of any unusual noise Do not perform maintenance on the conveyor until the startup controls are locked out and cannot be turned on by any person other than the one performing th...

Page 63: ...a screwdriver Using sharp pointed object could slip and cause injury Air System The best preventive maintenance for any air operated device is clean air Always be alert for air leaks anywhere in the system and correct promptly Check all air line filter bowls weekly for accumulated water and drain if necessary Check for proper PSI settings on air regulators Check to confirm tools and foreign object...

Page 64: ... the contacts must be replaced In the course of inspecting contact condition spring pressure should be checked As contact surface wears down spring pressure can be lost because of the overheating Contact spring resiliency can usually be detected by fingertip pressure Check for faulty door gaskets especially when there are excessive deposits of foreign materials Particular attention should be given...

Page 65: ... up on drive pulley Check to see if belt is tracked correctly thru lower belt guide wheels Examine guide wheels for wear Replace any wheels that are excessively worn Examine the belt guide feeder rollers Remove any residue built up on rollers Examine individual take up wheels for wear Clean off any build up on wheels Examine take up snubber pulleys Clean off any residue built up on pulleys Check c...

Page 66: ...e of debris Check to see that all safety guards are in place Check any oil leakage Check any unusual noises or vibration Check for loose bolts or parts Check air filter bowls for accumulated water Listen for air leaks Weekly Inspect bearings gear reducers and motors for excessive noise or heat Clean breather cap on gear motor if used Check operation of all electrical controls Inspect motor mountin...

Page 67: ... 2 500 hours of normal operation or at least every 6 months if applicable Grease motor shaft bearings Inspect and clean motor control centers Grease regreasable bearings Yearly Change oil in gearboxes Inspect tightness of all nuts and bolts on units Readjust and if necessary retighten Check for plumb and level Shims have been known to vibrate out from under supports in isolated incidents Touch up ...

Page 68: ...number of diverts per air drop Consult IOM Manual to verify that number of diverts per air drop does not exceed TGW recommendations Divert spur isn t set to the proper height Inspect and adjust height of divert spur as needed 2 Divert Tub engaging at wrong time PLC programming Inspect timing of logic with encoder to ensure data is correct Solenoid wired incorrectly Inspect wiring and adjust accord...

Page 69: ...not in proper location Based upon product being handled on NBS discharge conveyor location is variable refer to IOM Manual for further assistance Height of discharge conveyor not correct Inspect discharge conveyor and adjust accordingly 5 Loud humming noise Belts installed incorrectly Inspect belt installing to ensure proper side is making contact with the rail ...

Page 70: ...l fasteners are tight double check chain tension and sprocket alignment Replace all guards Solenoid Valves In order to minimize downtime it is normally not feasible to repair malfunctioning electrical or valve components while leaving the conveyor unusable Spare components should be kept in stock for emergency replacement If feasible the part may be repaired later to replace maintenance stock Item...

Page 71: ... hand and available to be replaced in the event of a component failure that could shut down a critical function of a conveyor system Priority level 1 spare parts include motors gear reducers gearmotor motorized rollers air solenoid valves and related components The majorities of these parts are purchased from TGW Systems vendors and carry their own warranties through these vendors For more warrant...

Page 72: ...NBS 90 PolySort SP IOM P N 1193974 Revision Date 4 25 2019 Page 72 of 83 11 3 NBS90 POLYSORT INTERMEDIATE BED AR W AIR TAKE UP 4 0 ...

Page 73: ... 73 of 83 11 3 1 Replacement Parts NBS90 PolySort Intermediate Bed AR W Air Take up 4 0 Balloon Description Width Item 4 ROLLER RET 26 5NBS SP 1 9PRBG 1202217 Ref Dwg 67A008 NBS90 PolySort Intermediate Bed AR 4 0 W Air Take up BED NBS SP 26 5W TAKEUP AR 4 0 AIR OP ...

Page 74: ...ption Width Item 1 WHEEL ASY NBS SP TAKE UP 6 OD E0002784 2 WHEEL ASY NBS SP TAKE UP 5 OD E0002785 18 CYL BIMBA BFT 176 DNR E0002793 25 01 REGULATOR 1 4 NPT PORTS E0002964 25 02 GAUGE SCHRADER P781642 89000133 25 07 VALVE 4 WAY HAND LEVER E0002795 27 TUBING 1 4 POLYU 95DURO 160ID E0001391 NBS90 PolySort Belt Take up ENDPULLEY NBS SP 26 5W AR 4 0 W AIR TAKEUP REF DWG 67S045 ...

Page 75: ...NBS 90 PolySort SP IOM P N 1193974 Revision Date 4 25 2019 Page 75 of 83 11 5 NBS90 POLYSORT END PULLEY AR 4 0 W AIR TAKE UP ...

Page 76: ...11 05 07 ROLLER SLIDE 11 32HEX NBS SP E0002332 08 01 PULLEY 4 DIA 26 5NBS SP 1204198 08 03 COLLAR ECCENTRIC LOCK 1 3 16 B 90140052 22 ROLLER SLV 26 5NBS SP E PULL 1202529 23 PHOTOEYE RETO RAY10 PZ5EBL 1203440 24 ROLLER IDLER 26 5NBS SP 4 END 1202530 26 ORING 83A 3 16 X 12 1 2 90530019 28 ORING 83A 5 32 X6 1 4 ST TRANS E0001299 NBS90 PolySort End Pulley Aluminum Rail AR 4 0 W Take up ENDPULLEY NBS ...

Page 77: ...11 32HEX NBS SP E0002716 22 ROLLER SLV 26 5NBS SP E PULL 1202529 24 ROLLER IDLER 26 5NBS SP 4 END 1202530 26 ORING 83A 3 16 X 12 1 2 90530019 28 ORING 83A 5 32 X6 1 4 ST TRANS E0001299 05 06 BRG R6 ZZ C3 90050111 08 01 PULLEY 4 DIA 26 5NBS SP C FF 1 3 16 BORE ECCENTRIC 1204198 08 03 COLLAR ECCENTRIC LOCK 1 3 16 B 90140052 END PULLEY NBS SP 26 5W AR 1 6 NBS90 PolySort End Pulley Aluminum Rail AR 1 ...

Page 78: ...ST QE3 89000034 02 06 TUBING 3 8 POLYU 95DURO 1 4 ID E0001392 02 08 VALVE SMC 3WAY 24VDC 2 2CV W FITTINGS NBS SP90 POLYSORT 1206332 03 03 MTR EURO MOVIMOT 0 75HP 460V PRESET F1 4 5T1 0 DIPS SET OFF 1203208 03 04 SHEAVE DRIVE NBS SP POLY SORT 304SS 1206407 03 06 ROLLER NBS SP90 25 5 28BF NR RED COATED 1206310 03 07 BELT HABASIT 1 WIDE X 150 50 S 10 15 ENDLESS 1202961 10 01 MOD MOVIMOT ETHERNET IP W...

Page 79: ...3 11 8 NBS90 SP POLYSORT ENCODER ASSEMBLY 11 8 1 Replacement Parts NBS90 SP PolySort Encoder Assembly Balloon Description Width Item 1 ENCODER PROG EXT SHAFT WHEELS 8 30VOLTS W 2 MW 1 B WHEELS E0006585 Encoder with Cable Connectors ENCODER NBS SP PHOTOCRAFT REF DWG 67S037 ...

Page 80: ...NBS 90 PolySort SP IOM P N 1193974 Revision Date 4 25 2019 Page 80 of 83 11 9 NBS90 SP TRANSFER ASSEMBLY REPLACEMENT PARTS DIAGRAM ...

Page 81: ...NBS 90 PolySort SP IOM P N 1193974 Revision Date 4 25 2019 Page 81 of 83 11 10 NBS90 SP END PULLEY ASSEMBLY REPLACEMENT PARTS DIAGRAM ...

Page 82: ...4 from OSHA QuickTakes https www osha gov SEW Eurodrive 2018 SEW EURODIVE USA Retrieved from http www seweurodrive com produkt movimot gearmotor with integrated frequency inverter htm Tri Tronics 2016 Retrieved from Photocraft Tri Tronics https www ttco com encoders TGW GENERAL INFORMATION TGW Website Link www tgw conveyor com TGW Maintenance Videos https www tgw conveyor com media center maintena...

Page 83: ... systems and equipment since 1964 TGW Systems provides sorters conveyors and accessories to satisfy a broad spectrum of accumulation transportation and sortation applications TGW Systems Inc 1300 E Mount Garfield Road Norton Shores MI 49441 6097 USA 231 798 4547 Email usinfo tgw group com Web Site www tgw group com Web Site www tgw conveyor com Regional sales offices and authorized Business Partne...

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