LINE SHAFT CONVEYORS TECH HANDBOOK › technical › manuals › lineshaft.pdf · 2011-02-02 · TECH HANDBOOK Installing and Maintaining Your Roach Conveyor DO NOT OPERATE BEFORE

TECH HANDBOOK

Installing andMaintaining YourRoach Conveyor

DO NOTOPERATE BEFOREREADING THIS HANDBOOKImportant Safety Information Enclosed

KEEP IN SAFE PLACE--DO NOT DISCARD

LINE SHAFT CONVEYORS

MODEL 738LS and 796LS

TECH HANDBOOK FOR LINE SHAFT CONVEYORSTABLE OF CONTENTS

CAUTION LABELS

ABOVE: Label attached to all protective guards (drives, spool guards, etc.)

ABOVE: Label placed near all drive assemblies and at 30' intervals

LINE SHAFT CONVEYOR TECH HANDBOOK ..................................2-Caution Labels .........................................................................................2

CAUTIONS, WARNINGS AND HAZARDS........................................3-Introduction..............................................................................................3-Cautions, Warnings and Hazards .............................................................3

SAFETY INFORMATION, ABOUT LINE SHAFT CONV. .................4-Important Safety Guidelines ......................................................................4-About Line Shaft Conveyor........................................................................4

RECEIVING AND INSPECTION ...........................................................5-Shortages, Damages and Return Authorizations .........................................5-Uncrating ................................................................................................5

GENERAL INSTALLATION INFORMATION.......................................6-Coupling/Shaft End Cover Allocation ........................................................6-Preparing for Setup ..................................................................................6-Attaching Bed Sections and Shaft Couplings ..............................................7-Identifying / Installing Permanent Floor Supports........................................8-Installation of Polytier Supports..................................................................8-Installing Knee braces and Casters ............................................................9-Installation of Ceiling Hangers...................................................................9

START-UP PROCEDURES ....................................................................10-Drive Chain and Sprocket Alignment .......................................................10-Drive Chain and Sprocket Tension ...........................................................10-Gear Reducer with Posivent® ...................................................................11-Preparing for Initial Start-Up ...................................................................11

MAINTENANCE SAFETY PRECAUTIONS ........................................12-Before Performing Maintenance ..............................................................12-Maintenance and Follow-Up Details ........................................................12

MAINTENANCE AND LUBRICATION ...............................................13-Periodic Maintenance Schedule ...............................................................13-Recommended Lubricants........................................................................14-Report on Miscellaneous Maintenance Performed .....................................14

TROUBLE SHOOTING AND REPLACEMENT PARTS ....................15-Trouble Shooting / Serial Plate................................................................15

PARTS LISTS FOR LINE SHAFT CONVEYORS...............................16-Parts List for 796LS with Underneath Mounted Drive.................................16-Parts List for Intermediate 796LSI Bed Section...........................................17-Parts List for 738LS with Underneath Mounted Drive.................................18-Parts List for Intermediate 738LSI Bed Section...........................................19-Parts List for 796LSC 300 Curve Module ..................................................20-Parts List for 796LSC 450 Curve Module ..................................................21-Parts List for 796LSC 600 Curve Module ..................................................22-Parts List for 796LSC 900 Curve Module ..................................................23-Parts List for 796LSC 1800 Curve Module 13-27 BF..................................24-Parts List for 796LSC 1800 Curve Module 31-39 BF..................................25-Parts List for 796LSS Spur Module ...........................................................26-Parts List for 796LSSO Spur Only ............................................................27-Parts List for 796LSSOX Spur Only with Crossover ...................................27-Parts List for 796LSG Gate Module..........................................................28-Parts List for 796LSX Cross-over Module ..................................................29-Parts List for 796LSXI Cross-over Intermediate Module ..............................30

WARRANTY ...........................................................................................31

3

CAUTIONS, WARNINGS AND HAZARDS

CAUTIONS, WARNINGS AND HAZARDSINTRODUCTIONThis manual was prepared as a "how-to-guide" for installers, end-users and mainte-nance personnel. It is also intended toeducate both owner (purchaser) and allindividuals working around the unit, ofpotential hazards.

With proper installation and maintenance,conveyors are essential for achieving avariety of functions essential in today’sindustrial marketplace. By following a simple, periodic maintenance schedule, thelife of a typical conveyor (or, most any typeof machinery--including our automobiles!)will increase when compared to a similar

unit in an application receiving little or no maintenance. You may find that a conveyor can become your best workplacefriend by following simple safety guide-lines. Failure to follow even the mostbasic safety suggestions can result in serious personal injury.

Conveyors contain many moving parts--pulleys, belting, chains, sprockets, shafts,rollers, etc. Therefore, it is imperative tobecome familiar with basic unit operationand know all points of potential hazards.

Remember, when working around or near

conveyors (and any industrial machinery) it is your responsibility to become familiarwith the unit, to know potential hazards(many are noted with caution labels) andto operate unit in strict accordance with thesafety guidelines in this manual.

Keep this manual in a safe place for futurereference. It should be placed whereappropriate personnel may maintain proper maintenance and records.

This manual must be read by all newusers before operating or working nearthis unit.

NEVER connect belt conveyors directly to gravity conveyors, machin-ery or fixtures without using connector brackets & pop out roller.

ALWAYS anchor permanent supports to floor (or mounting surface). Use 3/8" x 2-1/2" (or longer) wedge anchors for

permanent installation in concrete flooring.

It is the responsibility of the customer and installation personnelto supply and install net or mesh guarding on overhead mounted

conveyors to prevent product and/or debris from falling to floor in areaswhere required.

If belt conveyor pulleys are adjusted during installation or maintenance, nip point guard (at drive end on end drive unit)

must be readjusted. Nip point guard (take-up end) is automaticallyadjusted when take-up pulley is adjusted. Nip point guards at both ends of conveyor (center drive) must be readjusted. Center drive guards MUST be replaced after installation or maintenance.

Before unit is ready for operation, snub roller guard (cover) mustbe adjusted to ensure safe unit operation.

Belt lacing must be kept in good condition for safe work environment.

To check drive sprocket alignment, shut "OFF" and lock out power sourcebefore attempting any adjustments.

To check drive sprocket tension, shut "OFF" and lock out power sourcebefore any adjustments are attempted.

Electrical controls must be designed by a qualified electrical engineer to ensure that appropriate safety features (emergency stops,pull cords, switches, etc.) are installed on unit for safe operation. Beforeconveyor start-up, all operators and other personnel coming in contact with unit must be properly trained and must have read accompanying Tech Handbook.

Upon start-up, if belt tracks to one side, turn unit "OFF", lock out power source and confirm that conveyor is square and that all primetracking components are square with bed. Belt tracking adjustmentsshould be performed by trained personnel ONLY. Read section on "BeltTracking" completely before attempting belt tracking adjustments.

Only trained personnel shall perform maintenance functions. Beforemaintenance operations are performed, shut conveyor "OFF" and lockout power source to prevent unauthorized start-up. When maintenance iscompleted, only authorized personnel shall be permitted to start conveyorfollowing maintenance or other emergency shut-off.

DO NOT OPERATE BEFORE READING THIS MANUAL!KEEP IN SAFE PLACE--DO NOT DISCARD!

4

ABOUT LINE SHAFT CONVEYORNOTE: Extra drive bands are installedon the unit at the factory on drive shaftbetween bearing locations allowing futureuse with minimal installation effort.

Roach line shaft conveyor, when appropri-ately applied, is one of the most economi-cal and efficient types of powered convey-or to incorporate into your overall materialhandling system. Numerous accessoriesand several intermediate sections may bedriven with a single drive which eliminatescosts from the actual drives and from motordrive component electrical costs.

Extra drive bands are installed on the unitat the factory on drive shaft between bear-ing locations allowing future use with mini-mal installation effort.

DO NOT USE LINE SHAFT CONVEYORS:-When rollers must be skewed (for prod-

uct positioning) greater than 5 degrees. Ifline shaft MUST be used, limit skewing toshort unit sections and use low friction

guard rail.-When excessive speeds are necessary--

15FPM or less OR faster than 120FPM.-In oily or wet conditions which impair

the frictional driving forces required.-In corrosive or abrasive applications.-When the drive bands are exposed to

direct ultraviolet rays.

DRIVE BANDS:#83A Durometer

Polyurethane

Bands used onModel 738LSare 1/8" dia.

Model 796LSdrive bands are

3/16" dia.

SAFETY INFORMATIONIMPORTANT SAFETY GUIDELINES

WARNING: All personnel coming in contact with this conveyor should be aware of the following safety guidelines BEFOREUSING OR WORKING AROUND CONVEYOR. NOTE: ALWAYS notify Roach Manufacturing® whenever any conveyor is used inan application or condition other than was originally intended. Failure to notify Roach® may allow conveyor to be operated in ahazardous operating condition. Injuries resulting from negligence or violation of safety instructions hereby removes responsibilityof product liability claims from Roach®.

Do not operate conveyor with protective guards removed. This

includes chain guards, belt guards, snubroller guards, center drive guards and any other safety guard.

Do not walk, ride, climb, or touchmoving parts on a conveyor in

operation.

Do not wear loose clothing or uncovered hair around conveyor.

Do not work near conveyor withoutknowing how & where to shut power

"OFF" and lock out power source.

Do not remove jammed product withconveyor running.

Do not replace parts or perform maintenance on conveyor, or moving convey-or parts, without first shutting "OFF" powerto conveyor and locking out power source.

Do not connect gravity to powered conveyorwithout safety gravity connector brackets.

To prevent electrical shock, conveyor must begrounded, and have proper electrical connec-tions in accordance with federal, state, and local codes.

Safety pop out rollers in conveyors installedabove 7'-0" elevation must be retained byguard rail, clips, etc. Safety pop out rollersmust be allowed to pop out when conveyors

are installed at or below 7'-0" elevation.

It is the responsibility of conveyor end-user to comply with all safety standardsincluding OSHA and other federal, state, andlocal codes or regulations. Install protectiveguarding and other related safety precau-tionary equipment to eliminate hazardous operating conditions which mayexist when two or more vendors supplymachinery for related use.

Any violation of above safety instructions hereby removes all product liability claims from Roach Manufacturing Corporation®.

UNCRATING

RECEIVING AND INSPECTIONSHORTAGES, DAMAGES AND RETURN AUTHORIZATIONS 5

NOTE: Do not return goods to factorywithout prior, written return authorization.Unauthorized returns are subject to refusalat factory.

NOTE: Carefully examine shipment dur-ing uncrating to ensure that essential com-ponents are not discarded. This includesguard rail and other necessary hardware.

Before uncrating, check the quantity ofitems received against bill of lading to con-firm that all material has been received.Examine the condition of the equipment todetermine if any damage has occurred.

Also, it is possible that some items maybecome separated from the original ship-ment. Therefore, when receiving goods, itis imperative that the bill of lading (or,

accompanying freight documentation) bechecked to ensure receipt of ALL unitsordered including ALL accessories.

Damage and/or shortage in shipmentshould be reported immediately to bothvendor and carrier. Obtain a signed damage report from carrier agent andsend copy to vendor. Do not repair anydamage before obtaining this report.

For damaged shipments, consult factory todetermine if entire shipment must bereturned to factory for repair or if animmediate order should enter production toproduce a new, replacement shipment.

In illustration A above, model 796LS isshown palletized, prepared for shipment.

After receipt and initial inspection is com-pleted, carefully remove crating and lookfor essential components and specificaccessories that may have been boxed andattached (or 'banded') to crating material.Guard rails and hardware are often pack-

aged and shipped in this manner. Save allhardware for subsequent use by installationpersonnel.

The drive section will be shipped mountedto its actual operating bed section (seeillustration above).

Some items (electric motors, gearbox, etc.) may be shipped direct from their manufacturer to final destination. Thus, the conveyor may consist of two or moreseparate shipments.

ILLUS. A

DRIVEASS'Y.

GENERAL INSTALLATION INFORMATIONCOUPLING/SHAFT END COVER ALLOCATION

PREPARING FOR SETUP

6

NOTE: When preparing to install conveyor,first locate all component sections in the actualinstallation area. After uncrating, place bedsections conveying side up.

Conveyors are set up at the factory, unit istest run and receives rigorous quality assur-ance inspection. At this time unit becomesfield-ready.

When preparing to install conveyor, firstlocate all component sections in the actualinstallation area. After uncrating, placeunit bed sections conveying side up. Referto bed section drawing (supplied with

shipment and packing list) for location ofsupports and assemble as shown.

Create a reference base line on floor bymarking a chalk line along the centerline ofconveyor. Follow base line when installingunit. Conveyor must be level and square orpackages will run off to one side. Checklevel across width of unit. Then confirm that unit is square. A diagonal

measurement can determine bed sectionsquareness. Conveyor must be squareand level or packages will run off to oneside. Use mechanical hoist (fork truck orother available means) to raise bed sectionsto approximate installed elevation.

Drive shaft and bed sections are now readyto be attached (and adjusted if necessary)as explained in following section.

INTERMEDIATEBED

END BEDSECTION

It is only necessary to place a shaft couplingon the end of the drive shaft where it is to con-nect to another bed section or line shaft unitaccessory. Allocation of line shaft Coupling forLS conveyors is illustrated in diagram above.Model LS ships from the factory in one of fourconfigurations above and each unit is markedon its corresponding packing list as either type"A", "B", "C" or "D". This marking procedure

applies to the end drive shaft coupling only atboth ends. Therefore, on units with motordrive, this applies to the coupling arrangementat each end of the overall unit--not at interme-diate bed sections. For units ordered as inter-mediate bed sections only (without drive), illus-tration applies to each bed section. On curvedsections, model LSC, four coupling configura-tions are possible with units marked type "A",

"B", "C" or "D". This marking procedureapplies to the end drive shaft coupling at bothends of each curved section.

Fully tighten and maintain proper shaft align-ment if coupling assembly is added or adjustedin the field.

TYPE "A" TYPE "B"

TYPE "C" TYPE "D"

TYPE "A" TYPE "B"

TYPE "C" TYPE "D"

GENERAL INSTALLATION INFORMATIONATTACHING BED SECTIONS AND SHAFT COUPLING 7

The following procedure is recommended when installingintermediate line shaft bed sections.

1. Raise the first bed section to the approximate installed elevation and place floor support under each end as shown on page 6.

2. Move the next adjoining bed into position and place on support.

Note that each floor supportcommonly supports two intermediate beds.

3. Next, loosen coupling screws and insert into coupling at end of first bed section.

4. Align coupling assembly and tighten coupling screws.

5. Then attach beds together by connecting splice plates.

6. Securely tighten bolts in splice plates and in floor support top cap assembly.

SPOOL

PROPER ALIGNMENT

DRIVESHAFTSPOOL SPACER

COUPLING

NOTE: Insert coupling screws from the top.

NOTE: Properly seat keys before ...tightening coupling screws.

GENERAL INSTALLATION INFORMATIONIDENTIFYING/INSTALLING PERMANENT FLOOR SUPPORTS 8

Permanent supports may be installed onconveyors at various locations. However, it is most common to use single tier perma-nent floor supports at each end of a pow-ered section (see illustration A above) andwhere intermediate bed sections areadjoined (see illustration B above). Noticeintermediate supports have two lag bolts ina diagonal pattern while end (terminal)supports have four lag bolts, one in each

of the four foot plate mounting holes.

When two (or more) powered conveyorsare placed end-to-end, a single tier permanent support may be used at the endjunction commonly supporting both units.Check load rating of support before usingthis method of installation.

Adjust elevation to top of conveyor by loosening bolts in support uprights, raising

or lowering conveyor and fully tighteningbolts at desired elevation. Tighten all boltsin supports before unit operation.Complete support installation by laggingsupport attachment plates to floor. Confirmthat unit is level across width of conveyorbefore completing final support height adj.

*Supports are normally shipped at minimumsupport height. See chart above.

ILLUS. A

ILLUS. BDetail "A"

SM-1 ..7-1/4"-10-1/4" SM-7 ....34-1/4"-46-1/4"SM-2 ..10-1/4"-13-1/4" SM-8 ....46-1/4"-58-1/4"SM-3 ..13-1/4"-16-1/4" SM-9 ....58-1/4"-70-1/4"SM-4 ..16-1/4"-22-1/4" SM-10 ..70-1/4"-82-1/4"SM-5 ..20-1/4"-26-1/4" SM-11 ..80-1/4"-92-1/4"SM-6 ..24-1/4"-36-1/4" SM-12 ..92-1/4"-104-1/4"

*MINIMUM/MAXIMUM SUPPORT HEIGHT

Always anchor permanent supports to floor(or mounting surface). Use 3/8'' x 2-1/2''(or longer) wedge anchors for permanentinstallation in concrete flooring.

SUPPORT HEIGHT

SEE DETAIL “A”

SEE DETAIL "A"

SUPPORT HEIGHT

INSTALLATION OF POLYTIER SUPPORTS

NOTE: To install, raise conveyor todesired elevation, place cross pipe underneath frame, attach cross pipe toupright legs and use U-shaped retainer("hat") bracket to connect cross pipe tolower conveyor flange.

Polytier supports provide convenient installation method for two or more tiers of conveyor. To install, raise conveyor todesired elevation (approximate). Place 1"inside diameter cross pipe underneathlower conveyor flange. Attach cross pipeto upright legs. Use U-shaped retainer

("hat") bracket wih coupling plate to con-nect cross pipe to conveyor flange. Do nottighten fully at this time.

Standard elevation style attachment brack-ets offer unit elevation of 3-1/2" + frameand includes bracket welded to cross pipe

which is bolted to upright legs duringinstallation.

When unit is at operating elevation andunit has been checked across width for level, tighten locking bolts in U-shapedbracket. Add knee braces for unit rigidity.

MIN. ELEVATION = 11" ELEV.(3-1/2" + FRAME)

PSM-1........23"PSM-2........29"PSM-3........35"PSM-4........41"PSM-5........47"

PSM-6........53"PSM-7........59"PSM-8........65"PSM-9........71"PSM-10......77"

PSM-11......83"PSM-12......89"PSM-13......95"PSM-14....101"PSM-15....107"

POLYTIER SUPPORT CHANNEL HEIGHT

SEE DETAIL "A"

ILLUS. A

SUPPORT HEIGHT

ILLUS. BDetail "A"

9

NOTE: Install knee brace (when sup-plied) after final permanent support instal-lation and elevation adjustment.

Knee braces add strength to permanentsupports and stability to units in portableapplications. Install knee brace (when supplied) after final permanent supportinstallation and elevation adjustment. Itspivot bracket is bolted to underneath sideof lower conveyor flange and slotted end is attached to outer side of support.

Casters (when supplied) are generallyinstalled at the factory. However, whenreceiving casters direct from their supplier,final attachment to support is necessary. A special slotted pre-punched casterattachment plate is supplied on supportsdesigned for casters.

A standard support is not designed forattachment to casters. Field modificationor replacement of outside support assemblies is required.

GENERAL INSTALLATION INFORMATIONINSTALLING KNEE BRACES AND CASTERS

INSTALLATION OF CEILING HANGERS

Ceiling hangers are frequently used inhigh-elevation applications for suspensionfrom ceiling. The 5/8" diameter (#11UNC) all threaded rod is supplied to allowinfinite vertical adjustment along the lengthof the suspension rod (see illustrationabove).

Attach and firmly tighten U-shaped retainer("hat") bracket with coupling plate to

underneath side of frame with hardwareprovided to hold cross pipe (1" insidediameter) against underneath side of con-veyor.

Do not tighten cross pipe locking bolts(these attach in the bottom of the U-shapedretainer bracket) until threaded suspensionrods have been firmly secured to ceilingstructure.

To adjust conveyor elevation, tighten orloosen lower nut and jam nut on threadedsuspension rods to desired elevation. Alock washer must be used on suspensionrods to maintain unit at desired elevation.

When unit is at operating elevation andunit has been levelled across bed width,tighten locking bolts in U-shaped bracket tosecure position of cross pipe.

It is the responsibility of the customer andinstallation personnel to supply and installnet or mesh guarding on conveyors mountedoverhead to prevent product and/or debrisfrom falling to floor in areas where required.

ONVEYOR BF

ONVEYOR OAW

WIDTH WIDTH

FT

10

START-UP PROCEDURESDRIVE CHAIN AND SPROCKET ALIGNMENT

DRIVE CHAIN AND SPROCKET TENSION

Maintaining proper chain tension is especially important. Again, a periodicvisual inspection is recommended to ensure chain tension within a pre-deter-mined operating range.

Remember, before any adjustments areattempted, conveyor must be shut "OFF"and power source locked out.

Before replacing chain guard cover, check

to see if drive chain is operating within1/2" range (see above illustration). If unitis out of tolerance, adjustment is necessary.

Set up and maintenance of drive sprocketand drive chain alignment is critical. Aperiodic visual inspection is recommendedto confirm alignment of drive components(which includes both drive sprockets and drive chain). Should set screws becomeloose, drive sprockets are subject to excessive wear and ultimately, to untimelyreplacement.

To check drive sprocket alignment, it isimperative that conveyor is shut "OFF" and power source is locked out before any adjustments are attempted. Removechain guard cover and place straight-edge(see illustration above) across face of bothdrive sprockets. If re-alignment is neces-sary, loosen set screws and adjust drive

sprockets as required. Remember tosecurely tighten set screws when align-ment is complete.

Before replacing chain guard cover, check drive chain tension as described infollowing section, "Drive Chain andSprocket Tension."

CHAIN GUARD REMOVED FOR CLARITYWARNING: DO NOT OPERATE CONVEYOR WITH CHAIN GUARD REMOVED

CHAIN GUARDREMOVED FORCLARITYWARNING: DONOT OPERATECONVEYOR W/CHAIN GUARDREMOVED

TENSIONERBOLT

GEAR REDUCER SHAFT

STRAIGHT EDGE

LINE SHAFT DRIVE SHAFT

To check drive sprocket alignment, it is impera-tive that conveyor is shut ''OFF'' and powersource is locked any out before any adjustmentsare attempted.

To check drive sprocket tension, shut ''OFF'' andlock out power source before any adjustmentsare attempted.

/2"

To adjust drive chain tension:

Step 1 - Loosen the (4) bolts that hold the gear reducer to the motor

base plate Step 2 - Tension bolt located on reducer

push plate should be tightened(rotate clockwise) if chain is tooloose and loosen (rotatecounter clockwise) if chain is tootight. Tighten until proper operation range is achieved.

Step - 3 Tighten the (4) bolts that hold thegear reducer to the motor base plate.

Step - 4 Replace all guards that were removed.

WARNING: Do not operate unit until chain guard cover is replaced. Seriousoperator or other personal injury couldresult if protective guarding is not replaced.

START-UP PROCEDURES ®

GEAR REDUCER WITH POSIVENT 11

PREPARING FOR INITIAL START-UP

Before conveyor start-up, all operators andother personnel coming in contact with unitmust be properly trained and must haveread accompanying Tech Handbook.

Provisions must be in order to instruct allpersonnel coming in contact with conveyoron the location of emergency stops, pull cords, etc.

A routine maintenance program should

be implemented before unit is placed intooperation so that fundamental unit compo-nents are attended to. This maintenanceprogram should include an inspection toensure that any dangerous or hazardousoperating conditions are noted and IMME-DIATELY corrected, as well as including electrical and mechanical unit inspectionsand corrections.

Finally, when conveyor is initially started,an immediate visual inspection shouldinclude motor, gear reducer, belt tracking(discussed in following section under "BeltTracking") and related adjustments noted inhandbook for unit/component corrections.

WARN ALL PERSONNEL TO KEEP CLEAR OFCONVEYOR DURING UNIT START-UP

Electrical controls must be designed by aqualified electrical engineer to ensure thatappropriate safety features (emergencystops, pull cords, switches, etc.) are installedon unit for safe operation. Before conveyorstart-up, all operators and other personnelcoming in contact with unit must be properlytrained and must have read accompanyingTech Handbook.

PosiVent Unique design incorporates a single seamconstruction. Factory filled with synthetic lubrication for universal mounting. Lubedfor life, no oil changes are required.

The gear reducer is supplied with a"PosiVent ". No vent plugs arerequired.

NOTE

R

To expedite the installation and start-up process, all gear reducers are shipped filled with oil. The reducers are sealed and lubedfor life and require no oil changes.

MAINTENANCE SAFETY PRECAUTIONSBEFORE PERFORMING MAINTENANCE 12

MAINTENANCE AND FOLLOW-UP DETAILS

While performing maintenance do not wear loose clothing. Immediately report any hazardous conditions--sharp edges, pinch (or nip) points or other conditions that may result when several manufacturers supply machinery which may create operating hazards.

When using mechanical aids such as hoists, cables, or cranesexercise extreme caution to prevent damage to conveyors or otherintegrated machinery which may create a working hazard whenmaintenance is completed and units are in operation.

Clean up any spilled lubricants or other materials used in themaintenance process or those which may be deposited during unitoperation. Eliminating poor housekeeping practices increases unitefficiency while creating safer personnel working conditions.

After maintenance, conduct visual inspection to ensure that allsafety devices and guards have been replaced. Confirm that all

units are clear of tools, debris or other items. Before starting conveyor, check condition of unit caution labels (see "CAUTIONLABELS" at front of handbook). If labels have been destroyed orare not clearly legible, call 870.483.7631 to receive replacementlabels. Placement of caution labels is critical to avoid unautho-rized unit operation which may result in hazardous working condi-tions for all related personnel coming in contact with conveyor.

Warn personnel that conveyor is being prepared for start-up andto stay clear of unit. Do not start conveyor until all personnel areclear. When maintenance is completed, only authorized personnelshall be permitted to start conveyor following maintenance or other emergency shut-off.

One of the most important guidelines for maximizing conveyoroperation and personnel safety is to implement a regular mainte-nance schedule and train personnel on the appropriate needs ofthe specific unit.

Only trained personnel shall perform maintenance functions.Before maintenance operations are performed, conveyor must beshut "OFF" and disconnects locked in the "OFF" position to pre-vent unit from unauthorized start-up during maintenance. All per-sonnel should be informed of the safety procedures associated withunit maintenance and performance.

Do not perform any work on conveyors or conveyor system while

in operation unless it is impossible to otherwise conduct adjust-ment, lubrication or other maintenance function. Only experi-enced, trained personnel possessing advanced hazards-trainingshould attempt such critical operations.

Only trained personnel shall perform maintenance functions. Before maintenance operations are performed, conveyormust be shut "OFF" and disconnects locked in the "OFF" position to prevent unit from unauthorized start-up.

Only trained personnel shall perform maintenance functions. When maintenance is completed, only authorizedpersonnel shall be permitted to start conveyor following maintenance or other emergency shut-off.

MAINTENANCE AND LUBRICATIONPERIODIC MAINTENANCE SCHEDULE 13

MODEL NO.__________

BEARINGS Lubricate in dirty, dusty or moist/wet conditions

UNIT SAFETY CHECKConfirm placement of all guards, warning

labels & check for loose bolts, nip points & other hazards

WEEKLY RECOMMENDED MAINTENANCE SCHEDULE*

COMPONENT DETAIL OF MAINTENANCE

GEAR REDUCER Check for leaks

V-BELT DRIVE BELT Check for proper operating tension & overall wear

DRIVE SHEAVES Check & re-tighten set screws & check for overall wear

PILLOW BLOCK/Lubricate (normal conditions)FLANGE BEARINGS

DRIVE CHAIN Check for proper operating tension & for overall wear & lubricate

DRIVE SPROCKETS Check for overall wear & re-tighten set screws

MONTHLY RECOMMENDED MAINTENANCE SCHEDULE*


GEAR REDUCER Check for leaks

DRIVE CHAINClean (brush in solvent) & re-Lubricate by applying lubricant toinside of chain with brush or spout can at 2000 hour intervals

MOTORCheck & clear motor ventilation openings at 500 hour intervals

Check misc. operating conditions (normal heat & noise)

PERIODIC RECOMMENDED MAINTENANCE SCHEDULE*


*All charts are for guidelines in normal operating or 'as noted' conditions. Severe applications may warrant additional maintenance.

REPORT ON MISCELLANEOUS MAINTENANCE PERFORMEDREPORT ON MAINTENANCE

CONVEYOR REPAIRED INSPECTION DETAIL OF MAINTENANCE COMPLETED (OR INSPECTION)MARK NO. BY DATE LIST PARTS REPLACED OR REPAIRS

MAINTENANCE AND LUBRICATIONRECOMMENDED LUBRICANTS 14

General Purpose Grease Shell Dolium R (Shell Oil Co.)(For -30°F to 300°F operation)* (or suitable equivalent)

For Extreme Temperature Operation Mobiltemp SHC-32 (Mobil Oil Corp.)(-90°F to 350°F operation)* (or suitable equivalent)

Washdown Application* Shell Alvania No. 3 (Shell Oil Co.)(-30°F to 225°F operation) (or suitable equivalent)(May require special consideration--consult factory)General Purpose Oil SAE 10; SAE 20 OR SAE 30

MISC. LUBRICANTS

LUBRICANT BRAND/DESCRIPTION

*NOTE: Temperatures listed indicate the nominal operational temperature for the specific lubricant listed. This does not imply that the bear-ing housing, seals or any other conveyor unit component is rated to operate in this specific temperature range or environment. 250°F is themaximum operating temperature for standard bearing lubricants and bearing components. Although various lubricants may enhance bearingoperation, special-order bearings may be required to achieve optimal bearing performance. For additional information, consult factory.

TROUBLE SHOOTING AND REPLACEMENT PARTSTROUBLE SHOOTING / SERIAL PLATE 15

A. Lack of lubricant A. Check oil level in gear case. Be sure vent plug is open.Motor & gear reducer B. Frozen sprocket B. Check and inspect all sprockets and bearings. Replace sprockets running excessively hot, failing to rotate or that are difficult to rotate.or hard to start C. Overload C. Reduce cause and/or increase motor horsepower.D. Electrical D. Check wiring and circuits, take ampere reading, replace motor if nec.

Motor & gear reducer A. Lack of Lubrication A. Check oil level in gear reducer.makes excessive noise B. Damaged Gears B. Replace Unit.

C. Faulty Bearing C. Replace Bearing.A. Excessive chain tension A. Reduce chain tension.B. Sprockets misaligned B. Realign with straight edge across sprocket faces.

Drive chain, conveying chain C. Chain not lubricated C. Lubricate chain with approved lubricant, wipe away excess lubricant.or sprockets experience D. Damaged sprocket D. Replace damaged component

excessive wear or chainE. Misalignment of chain gd. E. Adjust chain guard assembly as necessary.F. Dirty Chain F. Clean thoroughly and lubricate with approved lubricant.A. Insufficient chain tension A. Adjust chain tension.Drive chain, conveying chain B. Chain not adequately B. Lubricate chain with approved lubricant, wipe away excess lubricant.or sprockets make lubricatedexcessive noise C. Sprockets misaligned C. Realign sprockets with straight edge across sprocket faces.A. Insufficient chain tension A. Adjust chain tension.

Pulsating chain B. Misalignment of chain gd. B. Adjust chain guard assembly as necessary.C. Overload C. Inspect for obstruction to or drag on conveyor.A. Frozen bearing or A. Inspect for damaged bearings, replace if necessary. Replace links

Broken chain sprocket shaft as required.B. Worn or damaged chain B. Replace chain as required.C. Obstructed or jam C. Remove obstruction to clear jam.A. Product overload A. Alter product loading to specified load rating. Consult factory.

Tread roller(s) stalls or B. Drive band broken B. Replace drive band.does not turn when loaded C. Oily conditions C. Remove oil with recommended cleaner.

D. Frozen roller bearing D. Replace roller

Sprocket loose on shaft A. Loose set screws A. Realign sprockets with straight edge and tighten set screws.B. Worn or damaged key B. Replace with new key.

Excessive slack A. Normal Wear A. Expect rapid chain growth in first two weeks of operation. Adjustin chain chain tension as specified in this manual.

TROUBLE SHOOTING

TROUBLE PROBABLE CAUSE REMEDY

To order any replacement parts or when calling for assistance with any powered conveyor, ALWAYS provide the unit serial number.Shown at actual size, this is placed on the conveyor frame near the location of the drive assembly.

To order replacement parts or add-on components, contact theRoach distributor who originally furnished the unit if possible. If this is not possible, contact the National SalesOffice at 870-483-7631 for the name of the authorized Roach distributor in your area. Have unit modelnumber and serial number BEFORE calling. Refer to unit drawings (in rear section of handbook) for part num-bers if ordering replacement parts.

ORDERING REPLACEMENT PARTS

PARTS LIST FOR LINE SHAFT CONVEYORS796LS WITH UNDERNEATH MOUNTED DRIVE 16

ITEM NO. DESCRIPTION ITEM NO. DESCRIPTION

15 796 LINESHAFT DRIVE KITCHAIN GUARD TOP CAPCHAIN GUARD TOP COVERCHAIN GUARD FILLERCHAIN GUARD COVERREDUCER PUSH PLATEMOTORBASE PLATEMOTORBASE STIFFENER ASSEMBLY

16 REDUCER SPACER CHANNEL17 1/4"SQ. X 7/8" LG KEYSTOCK18 COUPLING ASSEMBLY (A38222)19 LINESHAFT END KIT ASSEMBLY

END COVER GUARD1/4" X 1/2" WHIZ LOCK BOLT1/4" STEEL SPRING NUT

20 MOTOR21 REDUCER22 DRIVE SPROCKET (SPW50172)23 REDUCER SPROCKET24 DRIVE CHAIN (SPW00500)

CONNECTING LINK (SPW10500)

1 LS SPLICE PLATE2 MAINLINE DRIVE SPOOL SHAFT

(24" - 120" LG)3 196 GROOVED ROLLER ASSEMBLY (A37089-BF)4 FRONT DRIVE SPOOL GUARD 3", 6" RC

FRONT DRIVE SPOOL GUARD 4" RC5 DRIVE SPOOL GUARD

3", 6" RC (24" - 120" LG)4" RC (24" - 120" LG)

6 796LS FRAME CROSSBRACE7 SIDE CHANNEL 3", 6" RC

SIDE CHANNEL 4" RC8 LINESHAFT PILLOW BLOCK BEARING (BRW04125)9 3/8" X 1/2"LG. HEX W.H.F.B

10 LINESHAFT SPOOL (BRW04602)11 3/8" X 3/4"LG. HHCS12 3/8" FLANGE NUT13 SPOOL SPACER (MCW06447)14 3/16" DIA. X 13" DRIVE BAND (VBW71364)

MODEL 796LS WITH UNDERNEATH MOUNTED DRIVE SHOWN IN DRAWING

SEE DETAIL "B"

LINESHAFTEND KIT

ASSEMBLY

BETWEEN FRAME (BF)

LENGTH (LG)

1820

21

23

24

22

57 17 4

121

11

1413

10 2

DETAIL "B"3

6

16

1598

19

Specify Unit Serial Number when ordering replacement parts to ensure proper allocation of components.Recommended Spare Parts are shown in red. Charted items are description (part number). If part number is blank you must specify serial number to determine actual part number (see Ordering Replacement Parts on page 15).

PARTS LIST FOR LINE SHAFT CONVEYORSINTERMEDIATE 796LSI BED SECTION 17


8 3/8" X 1/2"LG. HEX W.H.F.B.9 LINESHAFT SPOOL (BRW04602)

10 3/8" X 3/4"LG. HHCS11 3/8" FLANGE NUT12 SPOOL SPACER (MCW06447)13 3/16" DIA. X 13" DRIVE BAND (VBW71364)14 COUPLING ASSEMBLY (A38222)15 LINESHAFT END KIT ASSEMBLY


1 LS SPLICE PLATE2 MAINLINE INTERMEDIATE

SPOOL SHAFT (12"-120")3 196 GROOVED ROLLER ASSEMBLY (A37089-BF)4 INTERMEDIATE SPOOL GUARD

3", 6" RC (12"-120")4" RC (24"-120")

5 796LS FRAME CROSSBRACE6 SIDE CHANNEL 3", 6" RC

SIDE CHANNEL 4" RC7 LINESHAFT PILLOW BLOCK BEARING (BRW04125)


87 14

SEE DETAIL "B"

610

11

1

4LENGTH (LG)

LINESHAFT END KIT ASSEMBLY

15

3

13 12 9 2

DETAIL "B"

145

BETWEEN FRAME (BF)

15 738 LINESHAFT DRIVE KITCHAIN GUARD TOP CAPCHAIN GUARD TOP COVERCHAIN GUARD FILLERCHAIN GUARD COVERREDUCER PUSH PLATEMOTORBASE PLATEMOTORBASE STIFFENER ASSEMBLY

16 REDUCER SPACER CHANNEL 17 1/4"SQ. X 7/8" LG KEYSTOCK18 COUPLING ASSEMBLY (A38222)19 LINESHAFT END KIT ASSEMBLY


20 MOTOR21 REDUCER

22 DRIVE SPROCKET (SPW50172)23 REDUCER SPROCKET24 DRIVE CHAIN (SPW00500)

CONNECTING LINK (SPW10500)

1 LS SPLICE PLATE2 MAINLINE DRIVE SPOOL SHAFT

(24" - 120" LG)3 138 GROOVED ROLLER ASSEMBLY (138G-BF-D-G1A)4 FRONT DRIVE SPOOL GUARD 1.5", 3" RC5 DRIVE SPOOL GUARD

1.5", 3" RC (24" - 120" LG)6 796LS FRAME CROSSBRACE7 SIDE CHANNEL 3" RC

SIDE CHANNEL 1.5" RC8 LINESHAFT PILLOW BLOCK BEARING (BRW04125)9 3/8" X 1/2"LG. HEX W.H.F.B

10 LINESHAFT SPOOL (BRW04602)11 3/8" X 3/4"LG. HHCS12 3/8" FLANGE NUT13 SPOOL SPACER (MCW06447)14 1/8" DIA. X 12 3/4" DRIVE BAND (VBW71382)

PARTS LIST FOR LINE SHAFT CONVEYORS738LS WITH UNDERNEATH MOUNTED DRIVE 18


DETAIL "B"

457 17

19

121

11

1413

10 2

6

3

16

1598

SEE DETAIL "B"


BETWEEN FRAME (BF)

LENGTH (LG)

1820

21

23

24

22


PARTS LIST FOR LINE SHAFT CONVEYORSINTERMEDIATE 738LSI BED SECTION 19

ITEM NO. PART NO. DESCRIPTION ITEM NO. PART NO. DESCRIPTION

9 LINESHAFT SPOOL (BRW04602)10 3/8" X 3/4"LG. HHCS11 3/8" FLANGE NUT12 SPOOL SPACER (MCW06447)13 1/8" DIA. X 12 3/4" DRIVE BAND (VBW71382)14 COUPLING ASSEMBLY (A38222)15 LINESHAFT END KIT ASSEMBLY


1 LS SPLICE PLATE2 MAINLINE INTERMEDIATE

SPOOL SHAFT (12"-120")3 138 GROOVED ROLLER ASSEMBLY (138G-BF-D-G1A)4 INTERMEDIATE SPOOL GUARD

1.5", 3" RC (12"-120")5 796LS FRAME CROSSBRACE6 SIDE CHANNEL 3" RC

SIDE CHANNEL 1.5" RC7 LINESHAFT PILLOW BLOCK BEARING (BRW04125)8 3/8" X 1/2"LG. HEX W.H.F.B.

87 14

SEE DETAIL "B"

610

11

1

4LENGTH (LG)


15

3

13 12 9 2

DETAIL "B"

145

BETWEEN FRAME (BF)


PARTS LIST FOR LINE SHAFT CONVEYORS796LSC 30O CURVE MODULE 20

ITEM NO. DESCRIPTION ITEM NO.. DESCRIPTION

15 UNIVERSAL JOINT (MCW06672)16 1/4" SQ. X 7/8"LG. KEYSTOCK17 LS BEARING PYLSB-8A 1"BORE (BRW04125)18 3/8"-16 X 1/2"LG. HWHFB19 LINE SHAFT KEYED SPOOL (BRW04604)20 SPOOL SPACER (MCW06447)21 1/4"-20 X 1/2" WHIZ LCK SCREW22 1/4" STEEL SPRING NUT23 1/4" FLAT WASHER24 3/8" X 3/4"LG. HHCS25 3/8" FLANGED NYLON INSERT NUT26 3/16"DIA X 13"LG BELT, CLEAR (VBW71364)27 3/16"DIA X 9 1/4"LG BELT,BLUE (VBW71366)28 LINE SHAFT SPOOL (BRW04602)29 COUPLING ASSEMBLY (A38222)30 LINESHAFT END KIT ASSEMBLY

END COVER GUARD1/4"-20 X 1/2"WHIZ LCK SCREW1/4" STEEL SPRING NUT

1 U-JOINT COVER R.H.2 U-JOINT COVER L.H.3 SPOOL GUARD MOUNTING ANGLE4 LS SPLICE PLATE5 END SHAFT (L.H. SIDE)

END SHAFT (R.H. SIDE)6 CENTER SHAFT (6 1/4" LG.)

CENTER SHAFT (7 5/8" LG.)7 CURVE SPOOL GUARD8 INTRM.SPOOL GUARD (L.H. SIDE)

INTRM.SPOOL GUARD (R.H. SIDE)9 DOUBLE GROOVED TAPERED ROLLER (A27057-BF)

10 196S SINGLE GROOVED ROLLER (A37089-BF)11 LS FRAME CROSSBRACE12 TANGENT SIDE CHAN.(L.H. SIDE)

TANGENT SIDE CHAN.(R.H. SIDE)13 300 INSIDE CHANNEL 13"-27"

300 INSIDE CHANNEL 31"-39"14 300 OUTSIDE CHANNEL 13"-39"



URVEEGREE


14 450 OUTSIDE CHANNEL 13"-39"15 UNIVERSAL JOINT (MCW06672)16 1/4" SQ. X 7/8"LG. KEYSTOCK17 LS BEARING PYLSB-8A 1"BORE (BRW04125)18 3/8"-16 X 1/2"LG. HWHFB19 LINE SHAFT KEYED SPOOL (BRW04604)20 SPOOL SPACER (MCW06447)21 1/4"-20 X 1/2" WHIZ LCK SCREW22 1/4" STEEL SPRING NUT23 1/4" FLAT WASHER24 3/8" X 3/4"LG. HHCS25 /8" FLANGED NYLON INSERT NUT26 3/16"DIA X 13"LG BELT, CLEAR (VBW71364)27 3/16"DIA X 9 1/4"LG BELT,BLUE (VBW71366)28 LINE SHAFT SPOOL (BRW04602)29 COUPLING ASSEMBLY(A38222)30 LINESHAFT END KIT ASSEMBLY



END SHAFT (R.H. SIDE)END SHAFT (L.H. SIDE)END SHAFT (R.H. SIDE)

6 CENTER SHAFT (9 1/2" LG.)CENTER SHAFT (18 3/4" LG.)

7 CURVE SPOOL GUARDCURVE SPOOL GUARD

8 INTRM.SPOOL GUARD (L.H. SIDE)INTRM.SPOOL GUARD (R.H. SIDE)

9 DOUBLE GROOVED TAPERED ROLLER (A27057-BF)10 196S SINGLE GROOVED ROLLER (A37089-BF)11 LS FRAME CROSSBRACE12 TANGENT SIDE CHAN.(L.H. SIDE)


450 INSIDE CHANNEL 31"-39"




15 600 OUTSIDE CHANNEL 13"-39"16 UNIVERSAL JOINT (2 MCW06672)17 1/4" SQ. X 7/8"LG. KEYSTOCK18 LS BEARING PYLSB-8A 1"BORE (BRW04125)19 3/8"-16 X 1/2"LG. HWHFB20 LINE SHAFT KEYED SPOOL (4 BRW04604)21 SPOOL SPACER(7 MCW06447)22 1/4"-20 X 1/2" WHIZ LCK SCREW23 1/4" STEEL SPRING NUT24 1/4" FLAT WASHER25 3/8" X 3/4"LG. HHCS26 3/8" FLANGED NYLON INSERT NUT27 3/16"DIA X 13"LG BELT, CLEAR (VBW71364)28 3/16"DIA X 9 1/4"LG BELT,BLUE (VBW71366)29 LINE SHAFT SPOOL (2 BRW04602)30 COUPLING ASSEMBLY (A38222)31 LINESHAFT END KIT ASSEMBLY



END SHAFT (R.H. SIDE)6 MID SHAFT (3 3/8" LG.)

MID SHAFT (7 1/8" LG.)7 CENTER SHAFT (12 1/2" LG.)

CENTER SHAFT (14 1/8" LG.)8 CURVE SPOOL GUARD9 INTRM.SPOOL GUARD (L.H. SIDE)

INTRM.SPOOL GUARD (R.H. SIDE)10 DOUBLE GROOVED TAPERED ROLLER (A27057-BF)11 196S SINGLE GROOVED ROLLER (A37089-BF)12 LS FRAME CROSSBRACE13 TANGENT SIDE CHAN.(L.H. SIDE)






15 900 OUTSIDE CHANNEL 13"-27"450 OUTSIDE CHANNEL 31"-39"

16 UNIVERSAL JOINT (2 MCW06672)17 1/4" SQ. X 7/8"LG. KEYSTOCK18 LS BEARING PYLSB-8A 1"BORE (BRW04125)19 3/8"-16 X 1/2"LG. HWHFB20 LINE SHAFT KEYED SPOOL (4 BRW04604)21 SPOOL SPACER (7 MCW06447)22 1/4"-20 X 1/2" WHIZ LCK SCREW23 1/4" STEEL SPRING NUT24 1/4" FLAT WASHER25 3/8" X 3/4"LG. HHCS26 3/8" FLANGED NYLON INSERT NUT27 3/16"DIA X 13"LG BELT, CLEAR (VBW71364)28 3/16"DIA X 9 1/4"LG BELT,BLUE (VBW71366)29 LINE SHAFT SPOOL (VBW71366)30 COUPLING ASSEMBLY (A38222)31 LINESHAFT END KIT ASSEMBLY


1 U-JOINT COVER R.H.2 U-JOINT COVER L.H.3 SPOOL GUARD MOUNTING ANGLE4 LS SPLICE PLATE5 END SHAFT (L.H. SIDE)6 MID SHAFT (9 1/2" LG.)

MID SHAFT (16 7/8" LG.)7 CENTER SHAFT (12 1/2" LG.)

CENTER SHAFT (18 7/8" LG.)8 CURVE SPOOL GUARD

CURVE SPOOL GUARD9 INTRM.SPOOL GUARD (L.H. SIDE)

INTRM.SPOOL GUARD (R.H. SIDE)10 DOUBLE GROOVED TAPERED ROLLER (A27057-BF)11 196S SINGLE GROOVED ROLLER (A37089-BF)12 LS FRAME CROSSBRACE13 TANGENT SIDE CHAN.(L.H. SIDE)




PARTS LIST FOR LINE SHAFT CONVEYORS796LSC 180O CURVE MODULE 13-27 BF 24


18 900 OUTSIDE CHANNEL 13"-27"19 UNIVERSAL JOINT (MCW06672)20 1/4" SQ. X 7/8"LG. KEYSTOCK21 LS BEARING PYLSB-8A 1"BORE22 3/8"-16 X 1/2"LG. HWHFB23 LINE SHAFT KEYED SPOOL (BRW04604)24 SPOOL SPACER (MCW06447)25 1/4"-20 X 1/2" WHIZ LCK SCREW26 1/4" STEEL SPRING NUT27 1/4" FLAT WASHER28 3/8" X 3/4"LG. HHCS29 3/8" FLANGED NYLON INSERT NUT30 3/16"DIA X 13"LG BELT, CLEAR (VBW71364)31 3/16"DIA X 9 1/4"LG BELT,BLUE (VBW71366)32 LINE SHAFT SPOOL (BRW04602)33 COUPLING ASSEMBLY (A38222)34 LINESHAFT END KIT ASSEMBLY


1 U-JOINT COVER R.H.2 U-JOINT COVER L.H.3 SPOOL GUARD MOUNTING ANGLE4 LS SPLICE PLATE5 END SHAFT (18 1/4" LG.)6 MID SHAFT (9 1/2" LG.)7 MID SHAFT OF 900(12 1/2" LG.)8 CENTER SHAFT (12 3/4" LG.)

CENTER SHAFT (24 3/4" LG.)CENTER SHAFT (30 3/4" LG.)

9 CURVE SPOOL GUARD10 INTERMEDIATE SPOOL GUARD 12"11 CTR. INTERMED.SPOOL GUARD 12"

CTR. INTERMED.SPOOL GUARD 18"12 DOUBLE GROOVED TAPERED ROLLER (A27057-BF)13 196S SINGLE GROOVED ROLLER (A37089-BF)14 LS FRAME CROSSBRACE15 TANGENT SIDE CHANNEL 12"LG.16 CTR. TANGENT SIDE CH. 12"LG.

CTR. TANGENT SIDE CH. 18"LG.17 900 INSIDE CHANNEL 13"-27"


PARTS LIST FOR LINE SHAFT CONVEYORS796LSC 180O CURVE MODULE 31-39 BF 25


20 UNIVERSAL JOINT (2 MCW06672)21 1/4" SQ. X 7/8"LG. KEYSTOCK22 1/4" SQ. X 1 1/2"LG. KEYSTOCK23 MODIFIED SHAFT COUPLING (S12763)24 SHIPPING ANGLE 25 SHIPPING ANGLE 26 LS BEARING PYLSB-8A 1"BORE (BRW04125)27 3/8"-16 X 1/2"LG. HWHFB28 LINE SHAFT KEYED SPOOL (4 BRW04604)29 SPOOL SPACER (7 MCW06447)30 1/4"-20 X 1/2" WHIZ LCK SCREW31 1/4" STEEL SPRING NUT32 1/4" FLAT WASHER33 3/8" X 3/4"LG. HHCS34 3/8" FLANGED NYLON INSERT NUT35 3/16"DIA X 13"LG BELT, CLEAR (VBW71364)36 3/16"DIA X 9 1/4"LG BELT,BLUE (VBW71366)37 LINE SHAFT SPOOL (2 BRW04602)38 COUPLING ASSEMBLY (A38222)39 LINESHAFT END KIT ASSEMBLY


1 U-JOINT COVER R.H.2 U-JOINT COVER L.H.3 SPOOL GUARD MOUNTING ANGLE4 LS SPLICE PLATE5 END SHAFT (20" LG.)6 MID SHAFT (16 7/8" LG.)7 MID SHAFT OF 900(18 7/8" LG.)8 CTR SHAFT (8" LG.) RIGHT SIDE9 CTR SHAFT (8" LG.) LEFT SIDE

CTR SHAFT (20" LG.) LEFT SIDECTR SHAFT (26" LG.) LEFT SIDE

10 CURVE SPOOL GUARD11 INTERMEDIATE SPOOL GUARD 12"12 CTR. INTERMED.SPOOL GUARD 12"

CTR. INTERMED.SPOOL GUARD 18"13 DOUBLE GROOVED TAPERED ROLLER (A27057-BF)14 196S SINGLE GROOVED ROLLER (A37089-BF)15 LS FRAME CROSSBRACE16 TANGENT SIDE CHANNEL 12"LG.17 CTR. TANGENT SIDE CH. 12"LG.

CTR. TANGENT SIDE CH. 18"LG.18 450 INSIDE CHANNEL 31"-39"19 450 OUTSIDE CHANNEL 31"-39"


PARTS LIST FOR LINE SHAFT CONVEYORS796LSS LINE SHAFT SPUR MODULE 26


24 U-JOINT BOTTOM GUARD25 300 SPUR SPOOL GUARD

450 SPUR SPOOL GUARD26 TOP CROSSOVER CHAIN GUARD27 BOTTOM CROSSOVER CHAIN GUARD

27A BOTTOM END PLATE28 1/4"-20 X 1/2" WHIZ LOCK SCREW29 1/4" SPRING NUT30 LS SPLICE PLATE31 3/16" DIA. X 13" DRIVE BAND (VBW71364)32 H40B-16 CROSSOVER SPROCKET (SPW21616-01)33 #40 ROLLER CHAIN (SPW00400)34 1/4" SQUARE X 7/8" KEYSTOCK35 1/4" SQUARE X 2 1/8" KEYSTOCK36 3/8"-16 X 3/4" HHCS37 3/8"-16 FLANGE NUT38 SPOOL GUARD MOUNTIG ANGLE39 WEARSTRIP MOUNTING ANGLE

CHAIN WEARSTRIP1/4"-20 X 3/4" FHSMS1/4" FLANGE NUT5/16"-18 X 3/4" CARRIAGE BOLT5/16"-18 FLANGE HEX NUT

40 U-JOINT TOP GUARD LSS41 LINESHAFT KEYED SPOOL (BRW04604)42 CROSSOVER SPOOL GUARD43 COUPLING ASSEMBLY (A38222)44 LINESHAFT END KIT ASSEMBLY


1 SIDE CHANNEL1A SPUR SIDE CHANNEL W/CUTOUT2 CROSSBRACE3 196S GROOVED ROLLER (A37089-BF)4 300 SPUR FRAME WELD ASSY5 300 ROLLER RETAINER BRACKET

5A 5/16"-18 X 3/4" CARRIAGE BOLT5B 5/16"-18 FLANGE HEX NUT6 300 196S SHORTENED SPUR ROLLERS (Contact Factory)

196S PINNED ROLLER (Contact Factory)1/8" X 1" COTTER PIN (FSW09957-01)

7 450 SPUR FRAME WELD ASSY8 450 ROLLER RETAINER BRACKET

8A 5/16"-18 X 3/4" CARRIAGE BOLT7B 5/16"-18 FLANGE HEX NUT9 450 196S SHORTENED SPUR ROLLERS (Contact Factory)


10 SPUR MOUNTING BRACKET11 3/8"-16 X 3/4" CARRIAGE SCREW12 MAINLINE SHAFT (72,96,120 OAL)13 300 SPUR DRIVE SHAFT

450 SPUR DRIVE SHAFT14 300 SPUR SHAFT

450 SPUR SHAFT15 STUB SHAFT16 SINGLE UNIVERSAL JOINT (MCW06672)17 PYLSB-8A 1"BORE LS BRG. (BRW04125)18 3/8 X 1/2"LG HEX W.H.F.B21 LINESHAFT SPOOL (BRW04602)22 SPOOL SPACER (MCW06447)23 MAINLINE SPOOL GUARD


PARTS LIST FOR LINE SHAFT CONVEYORS796LSSO LINE SHAFT SPUR ONLY796LSSOX LINE SHAFT SPUR ONLY WITH CROSS-OVER

27


20 3/16"DIA. X 13"LG. BELT, CLEAR (VBW71364)21 1" I.D. LOCKING COLLAR22 1/4" SQUARE X 7/8" KEYSTOCK23 H40B-16 SPROCKET W/1" BORE24 #40 ROLLER CHAIN (SPW00400)25 #40 ROLLER CHAIN CONNECTING LINK (SPW10400)26 TOP CROSSOVER CHAIN GUARD27 BOTTOM CROSSOVER CHAIN GUARD28 BOTTOM END PLATE29 1/4"-20 X 1/2" WHIZ LOCK SCREW30 1/4" SPRING NUT31 CROSSOVER SPOOL SHAFT32 CROSSOVER SPOOL GUARD33 WEARSTRIP MOUNTING ANGLE

CHAIN WEARSTRIP1/4"-20 X 3/4" FHSMS1/4" FLANGE NUTS5/16"-18 FLANGE HEX NUT

34 SPOOL GUARD MOUNTING ANGLE1/4" FLAT WASHER

35 COUPLING ASSEMBLY (A38222)36 LINESHAFT END KIT ASSEMBLY


1 796LS CROSSBRACE2 196S GROOVED ROLLER (A37089-BF)3 300 SPUR FRAME WELD ASSY4 300 ROLLER RETAINER BRACKET5 5/16"-18 X 3/4" CARRIAGE BOLT6 5/16"-18 FLANGE HEX NUT7 300 196S SHORTENED SPUR ROLLERS (Contact Factory)


8 450 SPUR FRAME WELD ASSY9 450 ROLLER RETAINER BRACKET

10 450 196S SHORTENED SPUR ROLLERS (Contact Factory)196S PINNED ROLLER (Contact Factory)1/8" X 1" COTTER PIN (FSW09957-01)

11 SPUR MOUNTING BRACKET12 3/8"-16 X 3/4" CARRIAGE SCREW13 300 SPUR SHAFT

450 SPUR SHAFT14 PYLSA-8A 1"BORE LS BRG (BRW04125)15 3/8-16 X 1/2"LG H.W.H.SERR BOLT16 LINESHAFT KEYED SPOOL17 SPOOL SPACER (MCW06447)18 300 SPUR SPOOL GUARD

450 SPUR SPOOL GUARD19 SPLICE PLATES


1 9 6 144 0

PARTS LIST FOR LINE SHAFT CONVEYORS796LSG LINE SHAFT GATE MODULE 28


28 SPOOL GUARD MOUNTING ANGLE29 LS SPLICE PLATE30 BOTTOM END PLATE31 1/4" SQUARE X 7/8" LONG KEYSTOCK32 CHAIN TENSION WEARSTRIP33 STOP STRAP BUSHING34 STATIONARY SPOOL SHAFT35 PB-1 BEARING INSERT (BRW04111-01)36 PB-1 HOUSING37 LS BEARING PYLSB-8A 1"BORE (BRW04125)38 LINE SHAFT SPOOL (BRW04602)39 1/4"-20 X 1/2" WHIZ LOCK BOLT

1/4"-20 X 1/2" WHIZ LOCK BOLT40 3/8"-16 X 1/2" HWHFB41 3/8"-16 X 3/4" HHCS42 3/8"-16 X 1" HHCS43 3/8"-16 X 1 1/2" HHCS44 1/4"-20 X 3/4" FHSMS45 5/16"-18 X 3/4" CARRIAGE BOLT46 1/4"-20 FLANGE NUT47 1/4" FLAT WASHER48 5/16"-18 FLANGE NUT49 3/8"-16 NYLON INSERT FLANGE NUT50 3/8" FLAT WASHER51 3/8"-16 JAM NUT W/NYLON INSERT52 1/2" X 1/2" X 3/8"-16 SHOULDER BOLT53 1/2" X 3/4" X 3/8"-16 SHOULDER BOLT54 1/4" SPRING NUT55 1/2" FLAT WASHER56 SPOOL SPACER (MCW06447)57 IGS #14-8-21.66-MBI-MBI GAS SPRING (Contact Factory)58 #40 CHAIN (CROSSOVER)59 #40 CONNECTING LINK60 H40B16 SPROCKET (CROSSOVER)61 3/16" DIAMETER X 13" LONG CLEAR BELT (VBW71364)

1 OUTSIDE HINGE WELD ASSEMBLY2 5' LINESHAFT GATE CLUTCH SHAFT ASSEMBLY

6' LINESHAFT GATE CLUTCH SHAFT ASSEMBLY7' LINESHAFT GATE CLUTCH SHAFT ASSEMBLY

3 GAS SPRING SUPPORT CHANNEL WELD ASSEMBLY4 196S CENTER GROOVED ROLLER ASSEMBLY (A36947-BF)5 CROSSBRACE WELD ASSEMBLY6 GATE CROSSBRACE WELD ASSEMBLY7 196S SINGLE GROOVED ROLLER ASSEMBLY (A37089-BF)8 LINESHAFT COUPLING ASSEMBLY (A38222)9 LINESHAFT END KIT ASSEMBLY (A38223)

10 FRAME CROSSBRACE11 HANDLE12 CHAIN TENSION WEARSTRIP MOUNTING ANGLE13 INSIDE HINGE14 5' GATE SIDE CHANNEL

6' GATE SIDE CHANNEL7' GATE SIDE CHANNEL5' GATE SIDE CHANNEL6' GATE SIDE CHANNEL7' GATE SIDE CHANNEL

15 STATIONARY SIDE CHANNEL16 HINGE SPACER17 SUPPORT ANGLE18 5' GATE SPOOL GUARD

6' GATE SPOOL GUARD7' GATE SPOOL GUARD

19 HINGE GUARD20 STOP STRAP21 GAS SPRING MOUNTING ANGLE22 SHORT BOTTOM END PLATE23 GAS SPRING MOUNTING BRACKET24 CENTER SHAFT GUARD25 STATIONARY SPOOL GUARD26 TOP CROSSOVER CHAIN GUARD27 BOTTOM CROSSOVER CHAIN GUARD


PARTS LIST FOR LINE SHAFT CONVEYORS796LSX LINE SHAFT CROSS-OVER MODULE 29


21 #40 CHAIN (CROSSOVER) (SPW00400)22 WEARSTRIP MOUNTING ANGLE23 CHAIN WEARSTRIP

1/4"-20 X 3/4" FHSMS1/4"-20 FLANGED NUT5/16"-18 X 3/4" CARRIAGE BOLT5/16"-18 FLANGED NUT

24 3/8"-16 X 1/2" HEX W.H.F.B25 796 LINESHAFT DRIVE KIT

CHAIN GUARD TOP CAPCHAIN GUARD TOP COVERCHAIN GUARD FILLERCHAIN GUARD COVERREDUCER PUSH PLATEMOTOR BASE PLATEMOTORBASE STIFFENER ASSY

26 REDUCER SPACER CHANNEL27 CROSSOVER MOTORBASE SPOOL GUARD

3", 6" RC4" RC

28 1/4"SQ. X 7/8" LG. KEYSTOCK29 COUPLING ASSEMBLY (A38222)30 LINESHAFT END KIT ASSEMBLY

END COVER GUARD 1/4" X 1/2" WHIZ LOCK BOLT1/4" STEEL SPRING NUT

1 LS SPLICE PLATE2 LINESHAFT PILLOW BLOCK BEARING (BRW04125)3 3/16" DIA. X 13" DRIVE BAND (VBW71364)4 SIDE CHANNEL 3", 6" RC

SIDE CHANNEL 4" RC5 796LS FRAME CROSSBRACE6 MAINLINE DRIVE W/ CROSSOVER SHAFT7 CROSSOVER SPOOL SHAFT 3", 6" RC

CROSSOVER SPOOL SHAFT 4" RC8 LINESHAFT SPOOL (BRW04602)9 SPOOL SPACER (MCW06447)

10 196 GROOVED ROLLER ASSY (A37089-BF)11 CROSSOVER SPOOL GUARD 3", 6" RC

CROSSOVER SPOOL GUARD 4" RC12 TOP CROSSOVER CHAIN GUARD13 BOTTOM CROSSOVER CHAIN GUARD14 BOTTOM END PLATE15 DRIVE SPOOL GUARD 3", 6" RC

24" OAL SECT. - 120" OAL SECT.DRIVE SPOOL GUARD 4" RC24" OAL SECT. - 120" OAL SECT.

16 3/8" X 3/4" HHCS17 3/8" FLANGE NUT18 1/4" X 1/2" WHIZ LOCK BOLT19 1/4" SPRING NUT20 H40B16 CROSSOVER SPROCKET (616-01)


PARTS LIST FOR LINE SHAFT CONVEYORS796LSXI LINE SHAFT CROSS-OVER INTERMEDIATE MODULE 30


16 3/8" X 3/4" HHCS17 3/8" FLANGE NUT18 1/4" X 1/2" WHIZ LOCK BOLT19 1/4" SPRING NUT20 H40B16 CROSSOVER SPROCKET (SPW21616-01)21 #40 CHAIN (CROSSOVER)22 SPOOL GUARD MOUNTING ANGLE23 WEARSTRIP MOUNTING ANGLE24 CHAIN WEARSTRIP

1/4"-20 X 3/4" FHSMS1/4"-20 FLANGED NUT5/16"-18 X 3/4" CARRIAGE BOLT5/16"-18 FLANGED NUT

25 3/8"-16 X 1/2" HEX W.H.F.B26 1/4" FLAT WASHER27 1/4"SQ. X 7/8" LG. KEYSTOCK28 COUPLING ASSEMBLY (A38222)29 LINESHAFT END KIT ASSEMBLY


1 LS SPLICE PLATE2 LINESHAFT PILLOW BLOCK BEARING (BRW04125)3 3/16" DIA. X 13" DRIVE BAND (VBW71364)4 SIDE CHANNEL 3", 6" RC

SIDE CHANNEL 4" RC5 796LS FRAME CROSSBRACE6 MAINLINE INTERMEDIATE SPOOL

SHAFT W/ CROSSOVER (12"-120"LG)7 CROSSOVER SPOOL SHAFT

CROSSOVER SPOOL SHAFT 3", 6"RCCROSSOVER SPOOL SHAFT 4" RC

8 LINESHAFT SPOOL (BRW04602)9 SPOOL SPACER (MCW06447)

10 196 GROOVED ROLLER ASSEMBLY (A37089-BF)11 CROSSOVER SPOOL GUARD 3", 6"RC

CROSSOVER SPOOL GUARD 4" RC12 TOP CROSSOVER CHAIN GUARD13 BOTTOM CROSSOVER CHAIN GUARD14 BOTTOM END PLATE15 796LSXI SPOOL GUARD

3",4",6" RC


808 HIGHWAY 463 NORTHTRUMANN, ARKANSAS 72472-1310

Tel 870-483-7631 Fax [email protected]

roachconveyors.com

•Materials used by Roach Conveyors are of good quality.

•Any part proving to be defective in materials or workmanship upon Roach inspection, will be replaced at NO cost, FOB, Trumann, Arkansas, for one year. Installation expense will be paid by others.

•Roach liability includes furnishing said part or parts; Roach is not liable for consequential damages, such as loss of profit, delays or expenses incurred by failure of said part or parts.

•Failure due to abuse, incorrect adjustments, exposure to corrosive or abrasive environment or operation under damp conditions does not constitute failure due to defects in workmanship or materials.

•Component parts not manufactured by Roach (motors, gear reducers, etc.) will be repaired or replaced at the option of their manufacturer. Contact nearest authorized service center for all warranty claims.

NOTE: MOTORS OR GEAR REDUCERS TAMPERED WITH BEFORE INSPECTION SHALL BE CONSIDERED FREE OF ALLWARRANTY CLAIMS.

08/05 VERSION A

808 HIGHWAY 463 NORTHTRUMANN, ARKANSAS 72472-1310

Tel 870-483-7631 Fax [email protected]

roachconveyors.com

Documents

LINE SHAFT CONVEYORS TECH HANDBOOK › technical › manuals › lineshaft.pdf · 2011-02-02 · TECH HANDBOOK Installing and Maintaining Your Roach Conveyor DO NOT OPERATE BEFORE