background image

Operating Instructions and Parts Manual 

Drum Sander 

Model: 10-20 PLUS 

WMH Tool Group 

2420 Vantage Drive

 

Elgin, Illinois 60123  

 

 

 

 

 

 

 

       

Part No.: M-628900

 

Phone: 800-274-6848 

Revision: B  11/03

 

www.wmhtoolgroup.com 

Copyright © WMH Tool Group

 

(shown with optional accessories) 

Summary of Contents for 10-20 PLUS

Page 1: ...Parts Manual Drum Sander Model 10 20 PLUS WMH Tool Group 2420 Vantage Drive Elgin Illinois 60123 Part No M 628900 Phone 800 274 6848 Revision B 11 03 www wmhtoolgroup com Copyright WMH Tool Group show...

Page 2: ...s outside our facilities or to a lack of maintenance WMH TOOL GROUP LIMITS ALL IMPLIED WARRANTIES TO THE PERIOD SPECIFIED ABOVE BEGINNING FROM THE DATE THE PRODUCT WAS PURCHASED AT RETAIL EXCEPT AS ST...

Page 3: ...Dust Collector 15 Setting the Depth Gauge 15 Setting the Depth of Cut 15 Establishing the Proper Drum Height 15 Abrasives 16 Selecting Drum Abrasives 16 Selecting Abrasive Grits 16 Cleaning Abrasive...

Page 4: ...equipment such as face or dust masks that are specifically designed to filter out microscopic particles 11 Do not operate this sander while tired or under the influence of drugs alcohol or any medica...

Page 5: ...e sanding drum is unintentionally contacted 35 Never leave the machine running unattended Turn the power off and don t leave the machine until it comes to a complete stop 36 All doors should be closed...

Page 6: ...upplier or WMH Tool Group WMH Tool Group can also be reached at our web site www wmhtoolgroup com Specifications Stock Number 628900 Max Width in 20 Two Passes Min Length in 2 1 4 Max Thickness in 3 M...

Page 7: ...les that accept the tool s plug Repair or replace a damaged or worn cord immediately 115 Volt Operation As received from the factory your sander is ready to run at 115 volt operation This sander when...

Page 8: ...Report any damage to your distributor 3 Do not discard any shipping material until the sander has been assembled and is running properly Assembly and Setup If you purchased the optional Performax 10 2...

Page 9: ...ff position and disconnect the sander from the power source 2 Pull the key Figure 2 Item B out The switch cannot be turned on with the key removed Should the key be removed from the switch in the on p...

Page 10: ...10 This Page Intentionally Left Blank...

Page 11: ...ssary during the break in period to compensate for belt stretching If the conveyor belt can be stopped by hand pressure applied directly to the top of the conveyor bed the belt is too loose Insufficie...

Page 12: ...il the drum contacts the gauge equally along its entire surface Turn the adjusting knob clockwise to lower the outboard end of the drum and counterclockwise to raise the outboard end of the drum 4 Whe...

Page 13: ...of the drum as shown in Figure 9 5 Wrap the abrasive strip around the drum being careful not to overlap the windings as shown in Figure 10 6 Mark the trailing end of the strip where it crosses the inb...

Page 14: ...paper into the slot and the fastener It may be necessary to trim the tapered end of the paper so it does not bottom out against the inside of the drum Be sure to leave a gap of at least 1 8 between th...

Page 15: ...important set up procedure before operating the sander It may take some experimentation to determine the proper depth of cut given the variables of abrasive grit and types of wood For best results use...

Page 16: ...ce a better finish with a less noticeable scratch pattern Note Grits that are too fine can sometimes burnish the wood and leave a glossy surface that will not accept stains evenly This will vary by th...

Page 17: ...he face before the sanding process When edge sanding stock that is less than 3 4 wide or more than 2 high it is good procedure to stack and clamp several pieces together to prevent them from slipping...

Page 18: ...o their lowest position 4 Lower the sanding drum so that it just touches the conveyor bed 5 Turn the drum height handle one complete revolution to raise the drum 6 Retighten the bearing hex nuts and t...

Page 19: ...of cut 4 Increase the feed rate 5 Clean the abrasives 6 Replace the abrasives Board slips on conveyor belt 1 Tension rollers are too high 2 Excessive feed rate 3 Dirty or worn conveyor belt 1 Lower t...

Page 20: ...20 Exploded View 10 20 PLUS Sander...

Page 21: ...1 24 20 0778 Retaining Ring STW25 1 25 1020 125 Drum 1 26 1020 126 Main Coupler 1 27 1020 127 Socket Head Cap Screw 8 32UNCx3 8 2 28 TS 0208041 Socket Head Cap Screw 5 16 18UNCx3 4 4 29 TS 0720081 Lo...

Page 22: ...02 Key 3 16SQx3 4 2 72 1020 172 Main Drum Motor 1 73 1020 173 Spring 1 74 1020 174 Adjustment Bracket 1 75 1020 175 Socket Head Button Screw 5 16 24UNFx1 2 4 76 1020 176 Power Cord 1 77 1020 177 Strai...

Page 23: ...23 Wiring Diagram...

Page 24: ...24 WMH Tool Group 2420 Vantage Drive Elgin Illinois 60123 Phone 800 274 6848 www wmhtoolgroup com...

Reviews: