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Summary of Contents for 956

Page 1: ...NOTE Parts are no longer available for this tool The manual will continue on the next page ...

Page 2: ...te Coolant tank capacity 21 12 gal 5 Run the machine for a while with chuck and pump motors on to warm up and distribute lubricant 6 Chuck Speed For the large chuck 11 4 capac ity use the slower speed with the belt on the small motor pulley For the 111 16 chuck use the normal speed with belt on the larger motor pulley See Illustration Page 6 To produce valves with a smooth accurate finish wet grin...

Page 3: ...utlet box No adapter is available for a plug as shown in Figure D Use only three wire extension cords that have three prong grounding type plugs and three pole receptacles that ac cept the tool plug Replace or repair damaged or worn cord immediately I COVER OF GROUNDED OUTLET BOX GROUNDING BLADE FIGURE A GROUNDING MEANS FIGURE C FIGURE B GROUNDING BLADE FIGURI D Safety Instructions 1 Always handle...

Page 4: ...to pro tect the chuck from wheel grit while dressing or grinding Start the machine and advance the grinding wheel carefully to prevent gouging See illustration After adjusting diamond for dressing apply coolant Pass the diamond over the wheel while feeding cuts of 0005 or less per pass Feed screw mirometer thimble is graduated in increments of 001 The diamond should occasionally be rotated slightl...

Page 5: ...without further adjustment To grind valves longer than capacity of floating aligner remove floating aligner and use bushing as shown No 682 4A 160 24572 7 16 Aligner Bushing No 682 4A 161 24573 1 2 Aligner Bushing No 682 4A 162 24574 9 16 Aligner Bushing No 682 4A 163 Z4575 5 8 Aligner Bushing No 682 4B 163 24569 5 8 Aligner Bushing No 682 4B 165 24576 3 4 Aligner Bushing No 682 4B 166 24577 13 16...

Page 6: ...huck is opened to maximum capac ity and additional turn Replace sleeve completely and the ring will snap in place When replacing chuck sleeve put a few drops of oil on the thread and bearings Accuracy is the principal feature in the manufacture of the SIOUX ROLLER CHUCK The 956 957 and 958 chucks are tested within one thousandths of an inch Very few valve stems are perfectly straight and round the...

Page 7: ...ith adjusting screw An access door is provided on the left hand side of the machine to aid the removal and installation of the belt The large capacity chuck should be driven by the small diameter pulley and the small capacity chuck should be driven by the large diameter pulley Be sure that the jacking screw has been completely re leased and the spring tension applied after the new chuck has been i...

Page 8: ...ndths taken off the face of valve Place the No X 825 valve set indicator over pilot and check the lowest spot on the valve seat and set dial to zero remove indicator and grind seat When seat is finished replace the indicator and read how many thousandths were removed from the seat Add the number of thousandths removed from the valve face to number of thousandths re moved from seat and grind an equ...

Page 9: ...g wheel and position the arbor holder to allow the recessed pad of the alignment gauge to make full contact with the face of the grinding wheel Hold recessed pad of alignment gauge against face of grinding wheel while tightening three thumb screws Hold alignment gauge firmly against wheel face and tighten the two cone point set screws locking the radius arm Remove alignment gauge Install the splin...

Page 10: ...lant Up to Ser B 3 12385 Housing Pump 04309 Hose Coolant Ser No s Starting w B 4 09712 Washer Lock 8 2 14 30734 Tube Adaptor 5 09450 Nut Hex 8 32 2 6 12386 Impeller COMPLETE ASSY 7 35368 Cover Pump 8 06235 Screw Phil Rd Hd 6 32x1 4 3 53689 Assy Pump Bracket Incl Figs 9 53641 Assy Coolant Tank 1 thru 8 14 Specify 10 25366 Washer Voltage Cycle 11 09571 Nut Wing 5 16 18 Order Quantity As Needed SIOUX...

Page 11: ...SIOUX Q 9 TOOLS Junction Box for 956 957 958 115V 230V Single Phase 9 8 25 I W I w fiec ivg Date 10 80 Furnish Machine and Serial Number When Ordering Parts 10 ...

Page 12: ... GeneraI Electric Heater 230V GeneraI Electric Heater 115V Cutler Hammer Heater 230V Cutler Hammer Strap LEGEND LACK BB1 o fJ PINK f GREEN WHIT J YELLOW J BLUE Fig Part ure No 17 28033 18 28027 19 63099 20 28009 28078 21 18799 18877 22 35653 23 25059 24 09464 25 07210 26 07205 27 18984 28 18894 18895 29 18570 18401 18660 Iefi61 30 07119 31 09724 32 35412 33 09722 34 06361 O rder Quantity As Needed...

Page 13: ... Date 10 80 12 Junction Box for 956 957 958 208 220 3 Phase l A 1 __r r 1 J 33 I A _ _ 26 r _ J 24 ___ 37 L e 24 22 11 tr 1 I 21 I L Lvl 25 _ T l9 36 I _____ ___ 24 _ L c 18 Furnish Machine and Serial Number When Ordering Parts ...

Page 14: ...uit limit Jogging Switch Box Pull Incl Cover Locknut 8 Reliet 45 Strain Fig 11 NOT Incl 2 Assy Cord Grinding Head Motor Incl 2 Fig 11 Plate Mounting Assy Wiring Hook up Incl Figs 4 33 34 35 Mounting Plate Assy Magnetic Switch Incl Heaters Heater 3 28078 21 18877 22 35653 24 09464 25 07210 26 07205 33 28064 34 28065 35 28068 36 09722 18660 18661 37 06361 Order Quantity As Needed Switch Start Stop T...

Page 15: ...andle Locking 32 Not Steel Elastic Stop 10 32 33 Latch Adjustable 34 Plate Cover 35 Screw Set 5 16 18 x 1 4 36 Pulley 37 Key 38 Assy Gear Motor 39 Washer 40 Part No 54512 35394 21534 25386 53653 30119 54517 53698 35401 09789 09106 08776 09770 09545 54513 21335 09464 30236 35402 2 I fl l II 12 I Name Washer Bevel Base Gear Motor Ring Retaining 2 Washer 2 13 Assy Gear Motor Sub Base Pin Cotter Screw...

Page 16: ...er 33 30221 Pin Roll 1 4 x 2 1 2 13 25069 Washer 2 34 24472 Stop 14 24311 Sleeve 35 08835 Screw Soc Hd Cap 15 08247 Screw Hex Hd 5 16 18 X 5 8 1 4 20 X 3 4 36 11095 Toe 16 30120 Ring Wire Snap 4 37 08799 Screw Soc Hd Cap 17 25370 Washer Retainer 12 5 16 18 X 2 2 18 14642 Washer Felt Seal 4 38 24498 Sleeve 2 19 08841 Screw Soc Hd Cap 39 23385 Assy Bearing Retainer Balls 2 5 16 18 X 1 3 4 3 40 25306...

Page 17: ...SIOUX v l rd 267 24 27 Q 9 Grinding Head for 956 957 958 o l 0 TOOLS 37 Furnish Catalog Serial and Model Number When Ordering Parts 16 ...

Page 18: ...y Fiexiblelight UptoSeriai B Incl Fig 38 14854 Tubing Insulation Up to Ser B 28153 Light Ser Start with B 44 54983 1 Coolant Tube Right 54983 2 Coolant Tube Left 45 30731 Valve 2 46 09462 Nut 10 32 4 47 54531 Flange Inner 48 176 Wheel Grinding For General Grinding 177 Wheel Grinding For Grinding Stellite 49 54407 Flange Outer 50 09096 Screw Flat Hd Socket 3 8 16x1 L H Thd 51 35351 Cover Left End 5...

Page 19: ...f 9 Spring 3 25 14679 Shim Chuck Head Button Push 3 26 30179 Post Stop 2 Screw Soc Hd Half Dog Set 27 34153 Post Spring 5I 16 18x1I 2 28 21325 Spring Screw Soc Hd Full Dog Set 30 08584 Screw Lock 5116 18x5132 1 14 20x1 12 31 23779 Assy Dog Pin Knob Chuck 33 14685 Wick Felt 2 Collar Adjustment 34 14263 Ring Rubber Assy Chuck Head lncl s 35 25763 Ring Dust Shield Retainer Fig s 1 12 25 26 27 33 46 3...

Page 20: ... 18x5132 9 08032 Screw Soc Full Dog Set 27 08582 Screw Soc Cut Pt Set 1 14 20x1 12 5I 16 1 8x5I 16 10 08605 Screw Soc Half Dog Set 28 09421 Bolt Swivel Lock 1 12 13 5I 16 18x1I 2 29 25996 Washer 11 24989 Collar Adjustment 30 12177 Shield Dust 12 33183 Assy Chuck Head lncl s 31 07232 Screw Rd Hd Fig s 1 2 13 20 21 22 23 10 24x1 12 3 13 30073 Cup Oil 3 32 21472 Ring Retainer 14 24975 Dog Front 35 08...

Page 21: ...20 SIOUX TOOLS Base Assembly For 956 957 958 When Ordering Parts Specify the Machine Number and Serial Number ...

Page 22: ...1153 Dog Main 48 24268 Pin Index 16 21245 Spring Tension 49 24192 Indicator Feed Screw 17 53667 Assy Auxiliary Guide 50 41241 Spring 18 11125 Dog Auxiliary 51 06608 Screw Soc Hd Cap Self Locking 19 11041 Base 8 32x3 8 20 24400 Bar Cross Slide Way 52 25196 Washer 21 53726 Assy Cam lncl s 2 Fig 37 53 12093 Wheel Hand 22 08581 Screw Soc Cup Pt Set 54 53853 Handle 5 16 18x3 8 55 24499 Rod Stop 23 1219...

Page 23: ...Pad Felt Oil 2 2 30073 Oiler 4 9 53528 Assy Cross Slide Clamp 2 3 23650 Assy Felt Retainer 2 10 09789 Washer Lock 4 25299 Stop Water Up to Ser 8 318 x1 18 x3132 2 5 09724 Washer Lock Up to Ser 8 11 09081 Screw Soc Hd Cap 10 3164x3164 3 3I 8 16x1 1I 4 2 6 09464 Nut Hex 1 0 24 3 Up to Ser 8 7 07232 Screw Phil Rd Hd Up to Ser 8 10 24x1 12 3 Order Quantity As Needed SIOUX TOOLS INC SIOUX CITY IOWA U S...

Page 24: ... Grinding Attachment Rest Wrench 16 25657 Washer Thrust 17 09275 Screw Soc Cup Pt Set 7 16 14x3 8 18 21219 Spring Friction Slug 19 13020 Slug Friction Order Quantity As Needed Fig ure 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 16 Part No Name 11428 Arm Dressing Old Style 11442 Arm Dressing New Style 24280 Stud Ball 14008 Ball Handle 1715A Diamond Dressing 14198 Knob 25154 Washe...

Page 25: ...2 11101 09590 25154 11156 Cat 681 21276 23301 24388 11100 25202 34141 Bar Tension Washer Spring Tension Spacer Washer Screw Rd Hd 1 4 20x1 3 8 Rod Clamp Bearing 2 Screw Rd Hd 6 32x1 4 2 9 3 Clip Retainer Screw Oval Hd C sunk 8 32x5 16 rl 4 Washer Wrench Retainer ld 5 Wrench Nut Swivel Lock Bolt Hex Hd Post Nut Hex 3 8 16 Washer 3 Clamp Dressing Tool Diamond Dressing Spring Clamp Tension Assy Siide...

Page 26: ...This pdf incorporates the following model numbers 956 957 958 ...

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