Champion RotoBrute Smart Brute SB35 Operator's Manual

Powerful and portable automatic magnetic drill press

Advertisement

Quick Links

Advertisement

Table of Contents
loading

Summary of Contents for Champion RotoBrute Smart Brute SB35

  • Page 2: Motor Switch

    Crank handle Coolant tank Coolant feed tap Arbor 3 position feed rate selector Arbor support bracket Magnet switch Annular cutter (Not included) Magnet base Motor switch Pilot pin (Not included) Dual purpose lever STANDARD ACCESSORIES MODEL SB35 * WRENCH M8 POWER INPUT 1100 W * HEX.
  • Page 3: General Safety Instructions

    WARNING: Cancer & reproductive harm - See P65Warnings.ca.gov for more info. WARNING! Read and understand all instruction before operating any drilling system. Failure to follow all instructions listed below may result in electrical shock, damage to drilling system and even personal injury.
  • Page 4: Symbols Used In This Manual

    to a rotating part of the tool may result in personal injury. Do not overreach. Keep proper footing and balance at all times. Proper footing and balance enables better control of the tool in unexpected situations. Use safety equipment. Always wear eye protection. Dust mask, non-skid safety shoes, hardhat, or hearing protection must be used for appropriate conditions.
  • Page 5 Symbol Name Designation/Explanation Volt Voltage (potential) Amperes Current Hertz Frequency (cycles per second) Watt Power Kilograms Weight Minutes Time Seconds Time Ø Diameter Size of drill bits No load speed Rotational speed, at no load Revolutions per minute Revolutions, strokes, surface speed per minute. Off position Zero speed, zero torque…...
  • Page 6 10. Metal chips are very sharp and hot. Clean up with a magnetic chip collector. CAUTION: Never Position Machine on a work piece between the electrode and the ground of any arc type welder. Damage to the machine will result, as the welder will ground through the machine’s ground cable.
  • Page 7: Manual Feed Operation

    CAUTION: Ensure that the locking screw is on a flat of the cutter and not just against the rounded shank. Ensure that the oil feed tap is on and coolant feeds properly by pushing the pilot pin. If it feeds too quickly or slowly, adjust the tap accordingly. Keep the tap closed when not in use.
  • Page 8 To Use Twist Drills WARNING: NEVER attempt to use SB35 machine in auto feed mode when using twist drills. THIS MAY RESULT IN MAGNET LIFTING. ALWAYS use in manual mode when using twist drills. To use twist drills, the arbor support bracket must be removed by removing the three socket head bolts. Then an optional chuck adaptor arbor and chuck must be fitted.
  • Page 9: Auto-Feed Operation

    diameter cutters when using auto-feed mode. THE FEED RANGE SELECTOR There is a 3-position range selector switch on the switch panel which allows ideal feed rate for various sized cutters. Select the feed range which corresponds to the cutter diameter being used. POSITION RANGE 1/2"...
  • Page 10: Maintenance

    1 ¾” IS THE MAXIMUM DEPTH OF CUTTING WITH AUTO FEED. NOTE: The maximum rated thickness of material with the auto feed function is 1-3/4”. For drilling thickness up to 2" , finish by hand feed. WARNING: PAY ATTENTION TO THE CONDITION OF THE CUTTER. This is particularly important with an auto feed machine.
  • Page 11 To replace: Remove the 4 screws and remove the motor tail cover. Using pliers rotate the brush spring out of the way and slide the old carbon brush out of the brush holder. Unscrew the screw to remove the brush lead. The old carbon brush may now be lifted away.
  • Page 12 Disconnect the rectifier and test the resistance of both circuits of the rectifier between the AC and the DC sides. Note that polarity matters, so you can only take a reading if test probes are oriented correctly. Each side will be the opposite of the other. Both circuits should have very nearly the same resistance reading. If one of the circuits has zero resistance, it means that it is shorted.
  • Page 13 Wiring: www.championcuttingtool.com...
  • Page 14 SB35 Automatic Magnetic Drill Press www.championcuttingtool.com...
  • Page 15 Parts Name Q'TY SB35-72 SWITCH PANEL 125x82x1.5T SB35-1 COMPLETE SET SCREW WITH ARBOR M27x3 -122.5L SB35-73 MAGNET SWITCH 110V SB35-2 SET SCREWS M8x7 SB35-76 SWITCH GUARD BAR 64mm SB35-3 ARBOR SUPPORT BRACKET SB35-77 MOTOR ON SWITCH 110V GREEN SB35-4 TRUSS HEAD MACHINE SCREW M5x8 SB35-78 MOTOR OFF SWITCH 110V RED SB35-5 SPRING WASHER M8...

Table of Contents