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18

Arm Assembly 

Summary of Contents for HBS-1321W WMH

Page 1: ...ructions and Parts Manual Semi Automatic Bandsaw Model HBS 1321W WMH TOOL GROUP 2420 Vantage Drive Elgin Illinois 60123 Part No M 414471 Ph 800 274 6848 Revision G 7 05 www wmhtoolgroup com Copyright...

Page 2: ...AIL EXCEPT AS STATED HEREIN ANY IMPLIED WARRANTIES OR MERCHANTABILITY AND FITNESS ARE EXCLUDED SOME STATES DO NOT ALLOW LIMITATIONS ON HOW LONG THE IMPLIED WARRANTY LASTS SO THE ABOVE LIMITATION MAY N...

Page 3: ...blades or other moving parts Make all machine adjustments or maintenance with the machine unplugged from the power source Use the right tool Don t force a tool or attachment to do a job which it was n...

Page 4: ...usting Vise Square to Blade 8 Adjusting Vise for Miter Cuts 8 Positioning Vise 8 Changing Blade Speeds 9 Semi Automatic Arm 9 Automatic Shut Off 9 Adjusting Feed Rate 9 Changing Blades 10 Guide Roller...

Page 5: ...ted on a solid and level foundation Allow room for servicing and for moving large stock around the bandsaw when deciding a location for the machine 1 Using lifting straps of adequate lifting capacity...

Page 6: ...h the HBS 1321W from 230V to 460V the following items will have to be changed Bandsaw must always be properly grounded Main Motor Follow diagram inside junction box cover Coolant Pump Follow diagram i...

Page 7: ...ining and knowledge have been obtained 2 Check blade tooth direction matches diagram on blade guides 3 Check to see that blade is properly seated on wheels after applying correct tension approximately...

Page 8: ...with calipers Adjusting Vise for Miter Cuts Position B 1 Move the vise into the second set of threaded holes B Fig 5 by removing hex cap bolts A Fig 5 2 When angle has been set tighten bolts 3 Adjust...

Page 9: ...e arm will automatically rise to the preset height Adjusting Feed Rate Rate of downfeed is adjusted by turning the downfeed knob on the control panel Rate of feed is important to bandsaw performance e...

Page 10: ...guide Caution Even dull blades are sharp to the skin Use extra caution handling bandsaw blades 7 Install a new blade making sure teeth are pointed downward in the proper cutting direction 8 Position b...

Page 11: ...one full turn 6 With a 19mm wrench turn hex nut C Fig 10 until the ball bearings are approximately 003 Note Do not pinch the blade 7 Tighten the hex socket cap screw B Fig 10 while holding the hex nut...

Page 12: ...on the top of the tracking nuts 4 Tracking adjustment is accomplished by either loosening or tightening three adjusting nuts B Fig 12 5 Tracking is set properly when the back of the blade lightly tou...

Page 13: ...ons of a cutting coolant Fill by pouring coolant into the chip tray Add coolant in the same manner when coolant is low To drain coolant remove hex cap screw A Fig 14 Follow all coolant manufacturer s...

Page 14: ...14 Bed and Base Assembly...

Page 15: ...Off Valve 3 8 5 1321W 08 5 Hose 3 8 x2800 1 8 6 1321W 08 6 Hose Fitting 1 8 7 1321W 08 7 Coolant Nozzle 1 8 8 1321W 08 8 Connector 1 8 9 1321W 08 9 Fitting 1 9 1321W 09 Coolant Gauge 1 9 1 TS 1491041...

Page 16: ...TS 1550081 Washer M12 2 33 1321W 33 Pivot Bracket 1 33 1 1321W 33 1 Spacer 1 34 1321W 34 Spring 1 35 1321W 35 Support Bracket Seat 1 36 1321W 36 Pivot Support Shaft 1 36 1 1321W 36 1 C Clip S22 1 37...

Page 17: ...r M10 1 62 1321W 62 Hydraulic Pump Motor 1 62 1 1321W 62 1 Pump 1 62 2 1321W 62 2 Solenoid Valve 1 62 3 1321W 62 3 Hydraulic Fill Cap 1 63 1321W HPCA Hydraulic Pump Complete Assembly 1 64 1321W 64 Sca...

Page 18: ...18 Arm Assembly...

Page 19: ...1492031 Hex Cap Bolt M12x35 4 90 TS 1551081 Spring Washer M12 4 91 1321W 91 Blade Guard 1 92 1321W 92 Blade Wheel Box Assembly 1 93 1321W 93 Connector 1 93 1 1321W 93 1 Hex Socket Cap Screw M6x20 2 93...

Page 20: ...Hex Cap Bolt M6x12 2 125 2 TS 1551041 Spring Washer M6 2 125 3 TS 1550041 Washer M6 2 126 1321W 126 Adjusting Bracket Mount 2 127 1321W 127 Lock Block 2 128 1321W 128 Handle 2 129 TS 1550071 Washer M...

Page 21: ...1 Cover 1 167 1321W 167 Slide Bracket 1 168 1321W 168 Adjusting Nut 1 168 1 TS 1523021 Set Screw M6x8 1 169 1321W 169 Slide Plate 2 170 TS 1504041 Hex Socket Cap Screw M8x20 6 170 1 TS 1551061 Spring...

Page 22: ...W 94 06 Taper Roller Bearing 30210 2 7 1321W 94 07 Worm 1 8 1321W 94 08 Key 16x10x70 1 9 1321W 94 09 Key 7x7x50 1 10 1321W 94 10 Oil Seal SC30x62x7 1 11 1321W 94 11 C Clip R62 1 12 1321W 94 12 Taper R...

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

Page 24: ...Down Switch 1321W 158 SB4 Arm Up Switch 1321W 157 SB5 Stop Switch 1321W 155 HL Power Indicator Light 1321W 153 TC Control Transformer 1321W 76 FU1 3A Fuse 1321W 77 1 FU2 3A Fuse 1321W 77 M1 Magnetic...

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