BURR KING 960-272, Instruction Manual

Page 1: ...G MFG CO INC 1220 Tamara Lane Warsaw MO 65355 www burrking com 660 438 8998 800 621 2748 Fax 660 438 8991 BURR KING MODEL 960 272 TWO WHEEL GRINDER MODEL 960 272 INSTRUCTION MANUAL Model 99730 Shown March 2020 ...

Page 2: ... Burr King Manufacturing Company Inc may elect to make on site service and or repairs necessary to return the product to serviceable condition To assure prompt warranty service it is necessary that you complete and return the below warranty information to Burr King Manufacturing Company Inc please FAX or MAIL at your convenience Product model _______________________ Serial number _________________...

Page 3: ...TTER OF AUTHENTICITY This letter is to certify that all Burr King Belt grinders Disc grinders Polishing machines Vibra King Chambers and Bowls are manufactured and assembled in the United States of America Tariff number 847990 criterion A Don Mac Carthy President See our catalog at www burrking com contact us at info burrking com ...

Page 4: ...NMENT Do Not expose power tools to rain Do Not use grinder in damp or wet locations Keep work area well lit Do Not use grinder in presence of flammable liquids or gases 4 GUARD AGAINST ELECTRICAL SHOCK Prevent body contact with grounded surfaces For example pipes radiators Disconnect from power source when not in use Never use if electrical cord is damaged or wet Always keep electrical cords clear...

Page 5: ...gap creating a potential fire hazard When in doubt consult with your safety officer Failure to observe this warning may result in the work piece or other item being caught in this gap And or being forcibly ejected Failure to heed this warning may cause serious bodily harm to the operator and or bystanders Never use this equipment if you are not properly trained in its operation and or safe use If ...

Page 6: ...ical failure Such failures may cause serious personal injury to operators or bystanders and or cause property damage All Burr King products are warranted for various time periods to be free of material and or workmanship defects Burr King Manufacturing Companies standard warranty policy is summarized as follows for contact wheels 1 year from date of purchase if mounted on a Burr King machine purch...

Page 7: ...GARDING OPERATING THE SUBJECT EQUIPMENT PLEASE CALL YOUR AUTHORIZED BURR KING DISTRIBUTOR OR BURR KING MANUFACTURING AT 1 800 621 2748 YOUR SAFETY IS OUR FOREMOST CONCERN Burr King Manufacturing disclaims any and all responsibility for injuries damage loss of income or other adverse consequence as might be incurred by purchasers managers and operators of this equipment 25 TRAINING Do train operato...

Page 8: ...bench or the floor 2 Unwrap the tracking and tensioning assembly 3 Locate the 3 8 studs and elastic stop nuts and washers See Figure 1 3 4 Using a 9 16 wrench or socket remove the nuts and washers 5 Place the tracking assembly over the studs and replace the nuts and washers tightening the nuts before letting go of the tracking assembly 6 SNUG the nuts and do not over tighten because the tracking a...

Page 9: ...operate the machine with Do not modify the machine s wiring without first contacting your distributor or Burr King Manufacturing 4 Do not modify or defeat any electrical wiring safety feature For example do not remove the grounding pin on the AC electrical plug 5 Verify that you have received a warranty card parts lists catalog and Operator and Operating Area Safety Instructions 6 Complete the war...

Page 10: ... the abrasive belt is tensioned properly To do this raise the tensioning handle P N 937G You will hear mechanical clicks as the tensioning ratchet pawl 737F moves Generally the belt will be adequately tensioned when you hear three to eight clicks To reduce or release the belt tension slightly raise the tensioning handle P N 737A then press the button P N 737B in the center of the tensioning handle...

Page 11: ... controller Your Burr King Grinder uses a controller from KB Electronics The complete manual for the controller is included with your machine For an additional copy of the manual please visit www kbelectronics com Figure 3 5 shows your controller and settings The variable speed control is based on a percentage of spindle speed The spindle is set at the factory to approximately 3 000 RPM Figure 3 6...

Page 12: ... wheel support to rear wheel handle interface Two drops of oil is sufficient Every thirty days check the drive belt tension If you can hear the belt slap the frame when the drive motor starts the belt may require re tensioning Do this by loosening the two nuts that secure the motor to the belt guard and slide the guard forward Do not over tighten the belt Doing so will shorten the life of the mach...

Page 13: ...26 25 23 3 4 18 22 12 10 20 19 8 10 11 11 37 36 21 5 7 9 8 24 41 35 6 2 17 67 66 65 64 63 62 57 71 70 68 69 31 72 31 68 74 51 54 55 56 59 52 53 75 31 60 61 32 44 46 47 45 49 48 50 MODEL 960 272 8 CONTACT WHEEL PARTS LIST 945K BURR KING 1220 TAMARA LANE WARSAW MO 65355 MARCH 2020 2 ...

Page 14: ...2 22 NUT 3 8 24 NYLON INSERT 4 13 725 PULLEY 2 1 2 1 14 730 PULLEY 3 1 15 429K BELT V DRIVE 1 16 6 SCREW 1 4 20 x 1 1 2 FH SOC 3 17 40 WASHER SAE 3 8 1 18 920K STUD 3 8 x1 1 2 DOUBLE 1 19 1 0004 BOLT 3 8 16 x 1 1 4 HEX HEAD 1 20 4 0007 NUT 3 8 16 ELASTIC LOCK GD 2 1 21 943 BAR EXTENSION 1 22 923 BRACKET TRACKING 1 23 5 0035 WASHER 10 LOCK HIGH COLLAR 3 24 2 0023 SCREW 10 24 X 625 ALLEN HEAD 3 25 1...

Page 15: ...7 40 39 38 32 3 43 37 36 41 3 28 42 11 27 26 25 12 1 10 18 21 8 20 44 46 47 45 49 48 50 945K 52 57 51 59 58 54 31 55 50 53 66 65 64 63 62 61 60 56 67 31 68 69 70 31 66 71 72 72 MODEL 960 272 10 CONTACT WHEEL PARTS LIST BURR KING 1220 TAMARA LANE WARSAW MO 65355 19 8 MARCH 2020 ...

Page 16: ...2 NUT 3 8 24 NYLON LOCK 4 13 725 PULLEY 2 1 2 1 14 730 PULLEY 3 1 15 429K BELT V DRIVE 1 16 6 SCREW 1 4 20 x 1 1 2 FH SOC 3 17 40 WASHER SAE 3 8 1 18 920K STUD 3 8 x1 1 2 DOUBLE 1 19 1 0004 BOLT 3 8 16 x 1 1 4 HEX HEAD 1 20 4 0007 NUT 3 8 16 ELASTIC LOCK GD 2 1 21 943 BAR EXTENSION 1 22 923 BRACKET TRACKING 1 23 5 0035 WASHER 10 LOCK HIGH COLLAR 3 24 2 0023 SCREW 10 24 X 625 ALLEN HEAD 3 25 18 WAS...

Page 17: ...4 1 3 4 3 6 5 3 7 12 8 10 9 10 OPTIONAL ATTACHMENTS 11 2 15 14 13 946K 20 19 16 18 1276 20 19 17 18 1277 944 PARTS LIST BURR KING 1220 TAMARA LANE WARSAW MO 65355 ...

Page 18: ...7 30 SCREW 1 4 20x1 SHCS 2 8 1444A SHAFT IDLER 1 9 202B BEARING 2 10 202K WHEEL CONTACT 2x2 w Brg Shaft 1 11 1454 RING RETAINING E STYLE 1 12 402 CONTACT WHL 5x2 1 946K ITEM NO PART NUMBER DESCRIPTION QTY 13 946KM ARM 1 14 5 WASHER 1 4 AN 3 15 2 0062 SCREW 1 4 20 X 1 5 ALLEN 3 1276 1277 ITEM NO PART NUMBER DESCRIPTION QTY 16 1276B ARM UNI 1x1 1 17 1277B ARM FORK 1x2 1 18 31 SCREW1 4 20x1 1 4 SHCS ...

Page 19: ...3 9 5 6 7 16 14 17 2 19 1 7 18 12 11 4 13 15 8 15 965 PARTS LIST BURR KING 1220 TAMARA LANE WARSAW MO 65355 ...

Page 20: ...IT PLTD 1 7 209 SCREW 1 4 20 X 3 4 ALLEN HEAD 4 8 1426 BAR PIVOT 1 9 30 1 4 20x1 SHCS 2 10 9654 SUPPORT ARM SMALL WHL 1 11 AR2311 CONTACT WHEEL 1x2 FORK 70D SM 1 12 9651 SUPPORT WHEEL SM 1 13 9652 GUARD PINCH SMALL WHL 1 14 727 NUT 5 8 18 RH JAM BRT PLT 1 15 1444V WHEEL IDLER 2 16 402 CONTACT WHL 2X5 1 17 726 WASHER SPRING FLANGE 1 18 4 0015 NUT 5 8 18 HEX THIN NYLON INSERT 1 19 1445 SCREW 1 4 20x...

Page 21: ...1 HP 7 7 6 5 5 6 4 9 4 8 5 3 4 5 6 1 2 7 9 4 15 10 13 14 11 16 1 5 HP 15 12 10 13 11 14 272 VARI SPEED PARTS LIST BURR KING 1220 TAMARA LANE WARSAW MO 65355 ...

Page 22: ... WASHER 1 4 AN 8 7 4 0013 NUT KEP 1 4 20 8 8 100B 1725C 150B 1725C 1 HP MOTOR 1 5 HP MOTOR 1 9 37 BOLT 5 16 18x3 4 HEX HEAD 4 10 015 1 017 120V CORD 220V CORD 1 11 020 CONDUIT 3 8 LIQUIDTIGHT 1 12 864 1 CONTROLLER 115 220V 1PH INPUT 1 13 775 CONNECTOR 3 8 STR LIQ TIGHT 1 14 776 CONNECTOR 3 8 90 DEG LIQ TIGHT 1 15 643 RELIEF STRAIN 3 8 90 DEG 1 16 862 3 CONT 220 120V 1PH IN 3PH OUT 1 BURR KING 1220...

Page 23: ... U V W L1L2 NOTE LEESON ALPH NUM BALDOR NUM A DETAIL A SCALE 2 2 5 TWIST TOGETHER T4 T5 T6 TWIST TOGETHER U T7 T1 TWIST TOGETHER V T2 T8 TWIST TOGETHER W T3 T9 WIRING DIAGRAM BURR KING 1220 TAMARA LANE WARSAW MO 65355 ...