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W1772/W1773 37" Drum Sander

W1772/W1773.Control.Panel

Conveyor

START

Switch

CONTROL PANEL

(As Viewed from Behind)

Conveyor

STOP

Switch

Drum

STOP

Switch

Emergency

STOP

Switch

Drum

START

Switch

Amp

Meter

Electrical

Box

Figure.69

. W1772/W1773 control panel.

Figure.68

. W1772/W1773 control panel wiring.

W1772 240V,

Page.48

W1773 240V,

Page.51

W1773 480V,

Page

STOP

Read

Page 43

Before

Wiring

Summary of Contents for W1772

Page 1: ...Online Technical Support tech support shopfox biz COPYRIGHT OCTOBER 2007 BY WOODSTOCK INTERNATIONAL INC REVISED APRIL 2015 ST WARNING NO PORTION OF THIS MANUAL MAY BE REPRODUCED IN ANY SHAPE OR FORM...

Page 2: ...g grinding tool integrity and the usage of personal protective equipment The manufacturer will not be held liable for injury or property damage from negligence improper training machine modifications...

Page 3: ...ol Panel 23 General 23 Depth of Cut 24 Variable Speed 24 Using the Amp Draw Meter 25 Sanding 25 Sanding Tips 26 Choosing Sandpaper 26 Paper Replacement 27 MAINTENANCE 28 General 28 Cleaning 28 Lubrica...

Page 4: ...ration maintenance and service of this product We stand behind our machines In the event that questions arise about your machine please contact Woodstock International Technical Support at 360 734 348...

Page 5: ...3 W1772 W1773 37 Drum Sander INTRODUCTION...

Page 6: ...4 W1772 W1773 37 Drum Sander INTRODUCTION Machine Specifications...

Page 7: ...480V 3 Phase 60 Hz Prewired Voltage 240V Full Load Current Rating 43A at 240V 21 5A at 480V Minimum Circuit Size 60A at 240V 30A at 480V Connection Type Permanent Hardwire to Shutoff Switch Switch Typ...

Page 8: ...r Coated Other Related Information Floor To Table Height 29 33 in Sanding Belt Tension Spring Loaded Number of Pressure Rollers 5 Pressure Roller Type Rubber Pressure Roller Size 1 17 32 in Conveyor B...

Page 9: ...r Lock Knob I Table Height Lock Knob J Dust Port K Top Cover Handle L Rear Drum M Front Drum N Gas Strut O Pressure Roller P Emergency Stop Bar Q Top Cover R Lifting Hook S Control Panel See Page 23 T...

Page 10: ...ohol when tired or when distracted ELECTRICAL EQUIPMENT INJURY RISKS You can be shocked burned or killed by touching live electrical components or improperly grounded machinery To reduce this risk onl...

Page 11: ...dental contact with moving parts or flying debris make sure they are properly installed undamaged and working correctly FORCING MACHINERY Do not force machine It will do the job safer and better at th...

Page 12: ...eves at the cuff HAND PROTECTION Do not place hands near or in contact with sanding drums during oper ation DO NOT allow fingers to get pinched between board and conveyor belt during operation INSPECT...

Page 13: ...s a permanent installation with conduit runs this task can only be safely accomplished by a qualified electrician As always observe all applicable electrical codes when connecting this machine to powe...

Page 14: ...ower source Figure 3 Locking shutoff switch Voltage Amp Draw Min Circuit Size Connection Cord Extension Cord 240V 42 94 60A Hardwire Conduit Setup N A Hardwire Only 480V 21 47 30A Hardwire Conduit Set...

Page 15: ...gs in the junction box cover as they will reflect any changes to the machine since the time of writing 3 Open the control panel and familiarize yourself with Figure 77 on Page 50 for component locatio...

Page 16: ...you do any assembly or adjust ment tasks Otherwise serious per sonal injury to you or others may occur OFF SUFFOCATION HAZARD Immediately discard all plastic bags and pack ing materials to elimi nate...

Page 17: ...nd of each strut should be flush with the outside of the bracket 4 Close the top cover remove the cap screws securing the pulley cover and open the cover 5 Pull the V belt down to rotate the sanding d...

Page 18: ...panel into place and secure it with the bolts flat washers and hex nuts removed in Step 7 10 Reinstall the right access panel 11 Attach the brace from the control panel to the sander as shown in Figur...

Page 19: ...isting and anticipated needs size of material to be processed through the machine and space for auxiliary stands work tables or other machinery when establishing a location for your drum sander see Fi...

Page 20: ...you decide to move your machine at a later point Bolting to Wood Floors The most secure method of mounting this drum sander to a wood floor is using 3 8 hex bolts with flat washers and securing the b...

Page 21: ...em that pro duces a minimum of 2000 CFM A fine layer of dust will be present on your stock as it comes out of the sander This is normal To connect the dust ports to a dust collector do these steps 1 A...

Page 22: ...tom of the junction box tighten the strain relief connect the cord to the terminals shown in Figure 18 or 19 and re install the junction box cover Note Model W1773 Only When using a phase converter co...

Page 23: ...tance To test run the drum sander do these steps 1 Make sure you understand the safety instructions at the beginning of the manual and verify that the machine is setup properly 2 Make sure the feed mo...

Page 24: ...NDING DRUMS START and SANDING DRUMS STOP buttons The sanding drums should start run and stop smoothly 8 Press the EMERGENCY STOP button to stop the machine 9 WITHOUT resetting the switch press the CON...

Page 25: ...perations can be dangerous or deadly if performed incorrectly The instructions in this section are written with the under standing that the operator has the necessary knowledge and skills to operate t...

Page 26: ...on veyor table until the workpiece makes light contact with the sanding drums This is the correct height to begin sanding the workpiece Figure 24 Table height handwheel Variable Speed The variable spe...

Page 27: ...ury Using the Amp Draw Meter The amp draw meter Figure 26 is used to keep the machine from being overloaded during sanding operations As a general rule always start with a shallow sand ing depth and c...

Page 28: ...ious per sonal injury Edge sanding boards also can cause damage to the conveyor belt and sandpaper When sanding workpieces with a bow or crown place the high point up prevents the workpiece from rocki...

Page 29: ...re 31 if using a dif ferent width of sandpaper 7 Start with the left side of the drum fold the corner of the sandpaper into the spring clip then install the clip onto the tension wheel Tap the clip wi...

Page 30: ...easy From time to time vacuum wood dust off of the internal compo nents especially the motor Cleaning Lubrication Moving parts such as chains should be lubricated peri odically with a light machine o...

Page 31: ...loosen the four hex bolts Figure 34 that secure the gear box to the motor bracket and remove the V belt 3 With the oil and gearbox warm slide the gearbox out remove the fill plug Figure 34 remove the...

Page 32: ...net for future use To make the gauge blocks do these steps 1 Edge joint the concave edge of a 7 long 2x4 flat on a jointer as shown in Figure 37 2 Place the jointed edge of the 2x4 against the table s...

Page 33: ...the direction shown in Figure 40 to loosen or tighten the V belts 4 Close the pulley cover and reinstall the handwheel Removal Replacement Replace the V belt if you notice fraying cracking glaz ing or...

Page 34: ...ey are all coplanar with each other 6 Close the pulley cover and reinstall the handwheel Figure 41 Checking pulley alignment with a straightedge OFF Figure 42 Pillow bearing mounting nuts washers and...

Page 35: ...ng Housing Grease Groove Grease Port 9 Insert the new bearing into the bearing housing so the set screws and hub are on the same side as the grease Zerk on the bearing housing Figures 42 and 46 10 Sli...

Page 36: ...yor Your goal is to reach a 3 4 gap between the underside of the conveyor and the belt as shown in Figure 48 3 Use a magic marker white out or fingernail polish to mark the front of the conveyor tensi...

Page 37: ...middle and stays there during continuous operation To track the conveyor do these steps 1 Make sure the drums are perpendicular to the feed direction parallel with the conveyor roller Go to Page 36 2...

Page 38: ...t during operation forcing the conveyor to track off to the side and possibly causing damage To adjust the drums perpendicular to the feed direc tion do these steps 1 DISCONNECT POWER TO THE SANDER 2...

Page 39: ...e next step 9 Make two gauge blocks the same width as your mea surement in Step 8 10 Place the small gauge blocks on each end of the pressure roller between both drums as shown in Figure 53 11 Loosen...

Page 40: ...e drums parallel to the conveyor surface within 0 002 from one side to the other To adjust the rear drum height and adjust the drums parallel to the conveyor belt do these steps 1 DISCONNECT POWER TO...

Page 41: ...ight from Step 12 See Figure 58 Some trial and error may be needed to find the optimal setting based upon the sandpaper grit size you use ie coarse grit smaller number fine grit larger number 11 Tight...

Page 42: ...pressure on the rear rollers but not the front rollers Conditions will vary with wood types so use trial and error to find the best results for your application These instructions will restore the pre...

Page 43: ...plates are correctly positioned on the top cover at the factory however these may loosen and move during shipping Some trial and error will be needed to adjust the dust scoops so they do not contact...

Page 44: ...ble or chain during a service procedure and you need to reset the drums parallel to the table Each tooth on the sprocket represents 0 006 of table ele vation movement For example if the rear of the ta...

Page 45: ...personal injury fire or machine damage If you notice that any wires or components are damaged while performing a wiring task replace those wires or components before completing the task MODIFICATIONS...

Page 46: ...k Bk Gn Gn Rd Wt Wt Wt W1772 W1773 Wiring Overview Figure 65 Emergency stop bar limit switch ELECTRICAL BOX W1772 240V 1 Ph see Pages 47 48 W1773 240V 3 Ph see Pages 50 51 W1773 480V 3 Ph see Pages 52...

Page 47: ...Junction Box Figure 66 W1772 power junction box Hot Hot Grd L1 L2 Grd Grd Hot Hot DISCONNECT SWITCH as recommended 1 PHASE 240 VAC Figure 67 W1773 power junction box DISCONNECT SWITCH as recommended 3...

Page 48: ...ch Drum STOP Switch Emergency STOP Switch Drum START Switch Amp Meter To Electrical Box A 14 13 14 13 21 22 21 22 21 22 6 7 6 4 5 5 8 9 8 Rd Rd Rd Rd Rd Rd Rd Rd Rd A Bk Bk Figure 69 W1772 W1773 contr...

Page 49: ...47 W1772 W1773 37 Drum Sander SERVICE W1772 Electrical Box 240V STOP Read Page 43 Before Wiring Figure 70 W1772 240V electrical box...

Page 50: ...Wt Wt Rd Wt Wt Wt Wt Wt L1 2T1 6T3 14NO 4T2 1L1 5L3 13NO 3L2 A1 A2 TEST RCA TRIP IND 97 NO 98 NO 95 NC 96 NC 2T1 4T2 6T3 O R OFF RESET A 3 2 2 3 2 5 3 TECO CU 11 220V Coil TECO RHU 10K1 9 8 8 1 1 1 Rd...

Page 51: ...Wt Bk Rd Rd Rd Figure 71 W1772 sanding drum motor wiring and start capacitors Figure 72 W1772 sanding drum motor run capacitors Figure 73 W1772 feed motor wiring Figure 74 W1772 feed motor capacitors...

Page 52: ...50 W1772 W1773 37 Drum Sander SERVICE W1773 Electrical Box 240V Figure 77 W1773 240V 3 phase electrical box wiring STOP Read Page 43 Before Wiring...

Page 53: ...5L3 13NO 3L2 A1 A2 TEST RCA TRIP IND 97 NO 98 NO 95 NC 96 NC 2T1 4T2 6T3 O R OFF RESET A 1 4 2 TECO CU 11 220V Coil TECO RHU 10K1 9 9 1 Bk Rd Rd Rd Wt 2 Rd Bk Wt Rd Gn 2 1 1 1 8 8 Rd Gn 2T1 6T3 4T2 1L...

Page 54: ...52 W1772 W1773 37 Drum Sander SERVICE W1773 Electrical Box 480V Figure 78 W1773 480V 3 phase electrical box wiring STOP Read Page 43 Before Wiring...

Page 55: ...A2 TEST RCA TRIP IND 97 NO 98 NO 95 NC 96 NC 2T1 4T2 6T3 O R OFF RESET A 0 75 1 TECO CU 11 220V Coil TECO RHU 10K1 9 9 1 Bk Rd Rd Wt 2 Rd Bk Wt Rd Gn 2 1 8 8 Rd 2T1 6T3 4T2 1L1 5L3 3L2 A1 TECO CU 40...

Page 56: ...ional conversions required for 440V operation W6 W2 U2 U6 V6 V2 Wt Rd Bk U1 U5 L3 L2 L1 V5 V1 W1 W5 U2 V2 Wt Rd U1 U5 V1 V5 W1 W5 Gn Gn Bk W6 W2 V6 U6 L2 L1 L3 additional conversions required for 480V...

Page 57: ...Box Gn Rd Wt Bk Gn Rd Wt Bk additional conversions required for 480V operation 8 2 5 1 9 7 4 6 3 4 9 8 5 2 3 1 6 7 Figure 81 W1773 240V feed motor wiring Figure 82 W1773 480 feed drum motor wiring W1...

Page 58: ...if faulty 8 Check for broken wires or disconnected corroded connections and repair replace as necessary 9 Free push panel from binding replace faulty switch 10 Test repair replace Machine stalls or i...

Page 59: ...One of the sanding drums is not par allel with the table 1 Adjust the sanding drums parallel to the table Page 36 Excessive snipe 1 Too much pressure roller pressure 2 Too much pressure from rear pres...

Page 60: ...X1772102 LIFTING EYE BOLT 1 2 13 111 6 X1772111 6 S CAPACITOR 300M 250V 1 3 4 X 3 3 4 W1772 103 X1772103 ELEVATION SCALE 111 7 X1772111 7 CONTACT PLATE W1772 105 X1772105 MOTOR MOUNT 111 8 X1772111 8...

Page 61: ...6 DUST SCOOP 325 X1772325 HEX WRENCH 5MM 157 X1772157 BUTTON HD CAP SCR M6 1 X 10 340 X1772340 SCREWDRIVER PHILLIPS 2 158 X1772158 FLAT WASHER 6MM 348 X1772348 PHLP HD SCR M4 7 X 10 159 X1772159 ACORN...

Page 62: ...3 204 203 204 205 206 207 208 209 210 211 212 212 213 213 214 214 215 216 217 219 220 221 222 223 224 225 225 1 225 2 226 227 226 228 229 230 231 232 233 234 235 236 237 238 238 1 238 2 238 9 238 8 23...

Page 63: ...5 206 X1772206 INFEED ROLLER SUPPORT BRACKET LH 242 X1772242 HEX NUT M8 1 25 207 X1772207 POINTER 243 X1772243 MOTOR SHAFT SLEEVE 208 X1772208 PHLP HD SCR M5 8 X 10 244 X1772244 SET SCREW M8 1 25 X 10...

Page 64: ...DRUM REAR 294 X1772294 FLAT WASHER 10MM 281 X1772281 KEY 7 X 7 X 40 295 X1772295 LOCK NUT M10 1 5 282 1 X1772282 1 SANDPAPER TENSIONING WHEEL LH 296 X1772296 SANDING DRUM PULLEY 282 2 X1772282 2 SANDP...

Page 65: ...16 X1772416 CAP SCREW 5 16 18 X 1 1 4 403 X1772403 BEVEL GEAR A 25T 417 X1772417 CAP SCREW 1 4 20 X 5 8 404 X1772404 BEVEL GEAR B 25T 418 X1772418 DRIVE SHAFT BRACKET 405 X1772405 STEP BOLT 5 16 18 41...

Page 66: ...P Emergency STOP Drum START Amp Meter Sanding Motor Contactor Feed Motor Contactor 440V Conversion Kit W1773 only Sanding Drum Contactor 541V2 541V2 542V2 542V3 542AV2 543V2 543AV2 544V2 544AV2 545V2...

Page 67: ...73 240V 559V2 X1772559V2 ANALOG AMP METER 100 5A V2 11 13 543AV2 X1773543AV2 OL RELAY TECO RHU 80K2 W1773 480V 560V2 X1772560V2 START BUTTON GBF 221 22MM GRN V2 11 13 544V2 X1772544V2 CONTACTOR TECO C...

Page 68: ...72606V2 MACHINE ID LABEL CSA W1772 615 X1772615 SHOP FOX WHITE PAINT 606V2 X1773606V2 MACHINE ID LABEL CSA W1773 616 X1772616 SHOP FOX SAFETY RED 607V2 X1772607V2 AMP LOAD LABEL CSA W1772 617 X1772617...

Page 69: ...Would you recommend Shop Fox products to a friend ______ Yes _____ No 6 What is your age group ______ 20 29 ______ 30 39 _____ 40 49 ______ 50 59 ______ 60 69 _____ 70 7 What is your annual household...

Page 70: ...TAPE ALONG EDGES PLEASE DO NOT STAPLE FOLD ALONG DOTTED LINE FOLD ALONG DOTTED LINE WOODSTOCK INTERNATIONAL INC P O BOX 2309 BELLINGHAM WA 98227 2309 Place Stamp Here...

Page 71: ...the scope of Woodstock International Inc s warranty then the original owner must bear the cost of storing and returning the product This is Woodstock International Inc s sole written warranty and any...

Page 72: ...High Quality Machines and Tools Woodstock International Inc carries thousands of products designed to meet the needs of today s woodworkers and metalworkers Ask your dealer about these fine products...

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