Shur-Co 4500 HD Series Owner'S Manual Download Page 16

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P/N 1121681 Rev. P

Item Part #

Description

Flex Arm Assembly w/Motor - Std.

Flex Arm Assembly w/Motor - 7 1/4"

2. 1120680 Motor Mount Bearing Spacer

3. 1704736 Radial Ball Bearing - 1/4" x 3/4"

4. 1128243 Motor Mount Bearing Retainer

5. 1120679 Motor Spacer

7. 1120697 Roll Tube Extension w/Drive Shaft - 34.43"

1120698 Roll Tube Extension w/Drive Shaft - 45.37"

1120699 Roll Tube Extension w/Drive Shaft - 74.87"

8. 1121659 4500 Series Motor Cover - Black

A. 1704367 Hex Flange Cap Screw - #10 x 3/4"

O. 1704264 Cap Screw - 3/8" x 2" - Grade 8

Q. 1701543 Nylon Lock Nut - 1/4"

W. 1701580 Nylon Lock Nut - 3/8"

2" Roll Tube Extension Installation - Standard Roll

STEP 1:

Adjust roll tube toward front or rear of trailer so rear

flex arm lies on vertical plane parallel to face panel

and perpendicular to roll tube extension. Mark roll

tube where roll tube extension ends.

VERTICAL TRAILER

SLOPED TRAILER

align

flex

arm

with

vertical

plane

parallel

face

panel

face

panel

flex

arm

vertical

plane

roll

tube

face

panel

roll

tube

vertical

plane

flex

arm

align

flex

arm

with

vertical

plane

parallel

face

panel

90°

STEP 2:

Slide tarp back on roll tube.

roll

tube

tarp

roll

tube

tarp

VERTICAL TRAILER

SLOPED TRAILER

REAR OF TRAILER

FRONT OF TRAILER

Summary of Contents for 4500 HD Series

Page 1: ...Aluminum System for Grain Trailers standard roll P N 1121681 Rev P ...

Page 2: ...nd delivering repaired or replacement products from our factory to the owner will be paid by us If the product returned is found in our judgement to be non warrantable the owner will be contacted to authorize repair work purchase of a replacement product or return of the product all of which will be at the owner s expense Payment authorization must be received by us before any non warrantable prod...

Page 3: ...cutting with corrosion resistant paint 4500 Series HD for Grain Trailer Standard Roll P N 1121681 Rev P Hardware Identification 1 Pivot Bracket Installation Front Rear 2 5 Pivot Bracket Installation 6 Front Flex Arm Electric Motor Installation 7 8 Rear Flex Arm Installation 2 Roll Tube 9 10 Rear Flex Arm Installation 3 Roll Tube 11 12 2 Roll Tube Extension Installation 13 15 3 Roll Tube Extension ...

Page 4: ...r 1 4 1700400 Self Tapping Screw 3 8 x 1 1700428 Flat Washer 5 16 1704264 Cap Screw 3 8 x 2 Grade 8 1701580 Nylon Lock Nut 3 8 1704905 Hex Flanged Cap Screw 10 x 1 1705198 Self Drilling Screw 1 4 x 1 1702926 Cap Screw 5 16 x 7 8 A B D E F G H I J L M O P Q R S T X V W Y Z 1120291 Pivot Bracket Washer 1700403 Self Tapping Screw 1 4 x 3 4 1704338 Self Tapping Screw 1 4 x 1 1704367 Cap Screw 10 x 3 4...

Page 5: ...athway to operate NOTE Read pages 2 and 3 entirely before drilling holes Determine if rivets are centered or off center on front and rear of trailer locate center of pivot inside shaded area C L C L C L locate center of pivot inside shaded area NOTE Use pivot bracket washers f only when horizontal corrugation on trailer skin prevents bracket from contacting trailer skin STEP 1 If installing pivot ...

Page 6: ...ocations STEP 4 Remove rivets and mount brackets into rivet holes If not possible drill 13 32 holes in trailer Fasten with screws N washers d c and f and nuts V center of trailer C L C L C L C L RIVETS CORRUGATION ON CENTER RIVETS CORRUGATION OFF CENTER RIVETS CORRUGATION ON CENTER RIVETS CORRUGATION OFF CENTER c V N f d c V f N d c f V N d c V f d N FRONT OF TRAILER REAR OF TRAILER ...

Page 7: ...tically as shown Do not measure along slope of trailer 3 3 41 STEP 3 Place pivot mount brackets on trailer as shown below Using brackets as guide mark mounting hole locations C L center of trailer 43 3 3 3 6 6 3 3 3 3 3 6 6 STEP 1 Locateslopedpivotmountbracket41 downfromtopof cap or 43 from top of windshield measuring vertically as shown Do not measure along slope of trailer NOTE Read entire page ...

Page 8: ...own below Fasten pivot brackets to pivot mount brackets with screws N flat washers d lock washers c and nuts V RIVETS CORRUGATION OFF CENTER RIVETS CORRUGATION ON CENTER RIVETS CORRUGATION OFF CENTER RIVETS CORRUGATION ON CENTER C L C L C L C L center of trailer d d N c V d c V d N d c V N d d N d c V FRONT OF TRAILER REAR OF TRAILER ...

Page 9: ... Flat Washer 3 8 f 1120291 Pivot Bracket Washer STEP 1 Align and loosely fasten pivot bracket to pivot mount bracket with screws N lock washers c flat washers d and nuts V pivot mount bracket pivot bracket STEP 2 Align face of pivot bracket vertically and align pivot pin parallel with top rail of trailer then tighten screws align face of pivot bracket vertically align pivot pin parallel pivot pin ...

Page 10: ...5 Carriage Bolt 5 16 x 2 1 2 B 1700403 Self Tapping Screw 1 4 x 3 4 P 1700408 Hex Nut 1 4 S 1704931 Flanged Nylon Lock Nut 5 16 Y 1700436 Lock Washer 1 4 Z 1700427 Flat Washer 1 4 a 1702890 Flat Washer 1 1 4 e 1118318 Spacer Washer 1 4 x 1 28 Z Y e a B e 7 S I 8 9 flex arm joint lower flex arm NOTE Motor assembly on upper flex arm must face toward trailer as shown flex arm assembly w motor STEP 2 ...

Page 11: ...nd confirm wire routing so wires reach components with ample room for connection NOTE Fasten wire clip to pilot hole on opposite side of pivot bracket from flex arm to prevent wire from being pinched during operation C wire clip pilot hole flex arm pivot bracket STEP 5 Choose appropriate pilot hole on pivot bracket to route 6 ga wire from flex arm through trailer skin Fasten wire clip to pilot hol...

Page 12: ...n Lock Nut 5 16 T 1700419 Nylon Lock Nut 5 16 a 1702890 Flat Washer 1 1 4 b 1700428 Flat Washer 5 16 e 1118318 Spacer Washer 1 4 x 1 28 6 2 3 1 5 12 7 8 10 spacer tube 11 spring support bracket on lower flex arm NOTE Insert cap screw through flex arm so head of screw is on inside of assembly towards trailer Warning label must be in plain view on outside of assembly 4 3 warning decal cap plug L b b...

Page 13: ...llow Fasten with carriage bolts I and lock nuts S S I bellow plate w square hole bellow plate w round hole I S upper flex arm assembly bellow plates lower flex arm assembly STEP 6 Assemble spacer washers b onto pivot pin STEP 7 Assemble spiral torsion springs and lower flex arm onto pivot pin Hook springs over spacer tube pivot pin pivot pin lower flex arm spiral torsion springs b STEP 5 Insert lo...

Page 14: ...langed Nylon Lock Nut 5 16 T 1700419 Nylon Lock Nut 5 16 a 1702890 Flat Washer 1 1 4 b 1700428 Flat Washer 5 16 e 1118318 Spacer Washer 1 4 x 1 28 6 2 3 1 5 12 7 8 10 spacer tube 11 spring support bracket on lower flex arm NOTE Insert cap screw through flex arm so head of screw is on inside of assembly towards trailer Warning label must be in plain view on outside of assembly 4 3 warning decal cap...

Page 15: ... flex arm joint and bellow Fasten with bolts I and flanged nuts S S I bellow plate w square hole bellow plate w round hole I S upper flex arm assembly bellow plates lower flex arm assembly STEP 6 Assemble spacer washers d onto pivot pin STEP 7 Assemble spiral torsion springs and lower flex arm onto pivot pin Hook springs over screw L pivot pin pivot pin lower flex arm spiral torsion springs d STEP...

Page 16: ...Q 1701543 Nylon Lock Nut 1 4 W 1701580 Nylon Lock Nut 3 8 2 Roll Tube Extension Installation Standard Roll STEP 1 Adjust roll tube toward front or rear of trailer so rear flex arm lies on vertical plane parallel to face panel and perpendicular to roll tube extension Mark roll tube where roll tube extension ends VERTICAL TRAILER SLOPED TRAILER align flex arm with vertical plane parallel to face pan...

Page 17: ...f roll tube and can be damaged if caution is not taken In some instances a deflector might have to be installed to prevent roll tube from causing damage to lights 90 STEP 3A Slide motor spacer over motor shaft STEP 3B Slide roll tube extension over motor shaft Fasten with screws O and lock nuts W Finger tighten only Fasten roll tube extension to motor mount bracket motor spacer motor shaft roll tu...

Page 18: ... Fasten and secure roll tube to electric motor shaft with screw O and lock nut W Install bearing spacers radial ball bearings and bearing mount retainer and secure with nuts Q bearing ring WARNING Flex arms are under tension while torsion springs are engaged Use caution while assembling and disassembling arms Failure to read and follow instructions could result in serious injury or death NOTE To p...

Page 19: ...TEP 3 Slide motor spacer over motor shaft Slide drive shaft over motor shaft Fasten with screws O and nuts W Finger tighten only motor spacer motor shaft drive shaft roll tube STEP 1 Loosely fasten cartridge clamp to drive shaft with screw K and lock nut U Insert drive shaft into roll tube as shown To secure drive shaft to roll tube tighten nut U to 20 ft lbs motor mount assembly STEP 2 Install th...

Page 20: ...ad when tarp opens STEP 4 Fasten drive shaft to electric motor shaft with screw O and nut W Install bearing spacers radial ball bearings and bearing mount retainer and secure with 1 4 lock nuts Q drive shaft electric motor bearing mount retainer radial ball bearing bearing spacer CAUTION If clearance lights are in path of roll tube install deflector to prevent roll tube from damaging lights WARNIN...

Page 21: ... Spline 2 1121111 Manual Crank Spline 3 Tube 3 1121039 Cartridge 3 Spline End 4 1118194 Cartridge Clamp E 1705198 Self Drilling Screw 1 4 x 1 K 1704237 Carriage Bolt 5 16 x 1 O 1704264 Cap Screw 3 8 x 2 N 1704297 Nylon Lock Nut 5 16 X 1702668 Top Lock Nut 3 8 3 roll tube 4 STEP 2 Insert cartridge assembly into roll tube Position car tridge to extend 1 5 8 past end of roll tube Tighten nut to 20 ft...

Page 22: ...r supply to solenoid as shown in diagram Run 14 ga wires from solenoid to switch STEP 3 Locate rocker switch in convenient operating location Switch can be mounted in cab on dash panel or on driver side door jamb for example connect wires to switch as shown set screw insert conductor plug positive wire colored stripe on top brass contact wire STEP 4 Unfastenandremoveinsertfromconductorplug Feed 6 ...

Page 23: ...in flanges on socket as guide mark and drill two 5 16 holes drill two 5 16 holes seven pole conductor drill 2 hole STEP 1 Locate dual pole conductor socket near seven pole conductor socket as shown Determine location and drill 2 hole through trailer skin STEP 3 Fasten conductor socket to trailer with screws G washers R and nuts Z smartwire smartwire from dual conductor socket NOTE Wire lengths are...

Page 24: ...926 Cap Screw 5 16 x 7 8 R 1704946 Flanged Top Lock Nut 5 16 T 1700419 Lock Nut 5 16 Z 1700427 Flat Washer 1 4 b 1700428 Flat Washer 5 16 6 set screw insert conductor plug positive wire colored stripe on top brass contact wire negative ground wire STEP 1 Mount circuit breaker as close as possible to battery or power supply circuit breaker battery conductor plug NOTE Cut wires to length and strip o...

Page 25: ...ole conductor drill 2 hole DUAL CONDUCTOR SOCKET NOTE Wire lengths are predetermined Before installing SMARTwire components review and confirm wire routing so wires reach components with ample room for connection STEP 1 Locate dual pole conductor socket near 7 pole con ductor socket as shown Determine location and drill 2 hole through trailer skin CAUTION Do not fasten SMARTwire components to trai...

Page 26: ...mark and drill four 5 16 holes as shown mark drill four 5 16 holes align holes in wireless re ceiver w hole in trailer 2 hole in trailer STEP 3 Install grommet into 2 hole Insert wire from wireless receiver through grommet wire from wireless receiver grommet 2 hole SHUR CO WIRELESS RECEIVER WIRING SCHEMATIC T b STEP 2 Check motor direction by pressing either button If button is released and operat...

Page 27: ...ted control box Closing remote lid or pressing select button will not stop system in this case Pressing OPEN or CLOSE button on remote will stop system if in range NOTE Tarp systems operate in EXPRESS MODE when using buttons on trailer mounted control box if encoder wires are connected For SMART2 systems travel stops must also be set Otherwise you must press and hold buttons see remote instruction...

Page 28: ...s manual View owner s manual at http www shurco com Perform following steps to change 4500 HD Series Electric system to manual crank operation crank arm assembly NOTE Store manual crank arm in truck or mounted to trailer Example above kingpin in the apex CAUTION Do not open or close tarp without U joint securely fastened to splined shaft with wire lock pin Failure to do so could result in injury r...

Page 29: ...EP 3 Disconnect electric wires from motor terminals and encoder wire STEP 1 Install new motor Fasten mo tor to motor bracket with 5 16 washers and nuts STEP 3 Fasten motor shaft to roll tube with 3 8 x 2 cap screw and lock nut Replace motor cover and fasten to motor with 10 x 3 4 cap screws Reconnect electric power roll tube extension STEP 2 Connect electric wires to motor terminals and encoder wi...

Page 30: ...rnal Retaining Ring 1 1 4 20 1700419 Nylon Lock Nut 5 16 21 1700428 Flat Washer 5 16 22 1121617 Lower Flex Arm w Warning Decals includes items 15 16 20 21 22 23 1701455 Carriage Bolt 5 16 x 2 1 2 24 1121414 Bellow Plate Square Holes 25 1704891 End Fitting 4500 Series HD 26 1121413 Bellow Plate Round Holes 27 1704931 Flanged Nylon Lock Nut 5 16 1 6 40 38 7 Item Part Description 28 Flex Arm Joint 29...

Page 31: ... 15 1117033 Spacer Tube 35 x 2 5 8 REAR ASSEMBLIES 2 ROLL TUBES NOTE Replace system parts only with Genuine Shur Co parts to ensure proper system function If Genuine Shur Co parts are not used warranty could be void Item Part Description 16 1201022 Cap Screw 5 16 x 3 1 2 17 1704892 Cap Plug 18 1702890 Flat Washer 1 1 4 19 1702888 External Retaining Ring 1 1 4 20 1700419 Nylon Lock Nut 5 16 21 1700...

Page 32: ...g 15 1117033 Spacer Tube 35 x 2 5 8 REAR ASSEMBLIES 3 ROLL TUBES NOTE Replace system parts only with Genuine Shur Co parts to ensure proper system function If Genuine Shur Co parts are not used warranty could be void Item Part Description 16 1201022 Cap Screw 5 16 x 3 1 2 17 1704892 Cap Plug 18 1702890 Flat Washer 1 1 4 19 1702888 External Retaining Ring 1 1 4 20 1700419 Nylon Lock Nut 5 16 21 170...

Page 33: ...Nylon Lock Nut 5 16 7 1705198 Self Drilling Screw 1 4 x 1 8 1704264 Cap Screw 3 8 x 2 9 1121040 Roll Tube Cap 3 Spline 10 1121111 Manual Crank Spline 3 1 4 2 9 10 7 8 5 3 6 FRONT DRIVE SHAFT 3 ROLL TUBE Item Part Description 1 1122264 Drive Shaft 2 1118194 Cartridge Clamp 3 1705198 Self Drilling Screw 1 4 x 1 4 1704237 Carriage Bolt 5 16 x 1 5 1700400 Self Tapping Screw 3 8 x 1 6 1704264 Cap Screw...

Page 34: ...e only compatible with version 11 remote 29 1702926 Cap Screw 5 16 x 7 8 30 1126867 5 Channel SMART3 Remote 31 1122231 SMART2 Remote w Cradle 32 1704957 SMART2 Cradle 33 1704958 SMART2 Charger Cable 34 1704312 Motor Reversing Solenoid 3 Pt Mt 35 1704308 Flanged Cap Screw 10 x 1 2 36 1703659 Push On Terminal 14 Ga 1 4 37 1704153 Ring Terminal 14 Ga x 1 4 Stud 38 1703244 Ring Terminal 6 Ga x 3 8 Stu...

Page 35: ...P N 1121681 Rev P 32 Notes ...

Page 36: ......

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