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G&J Hall POWERBOR Series Original Instructions Manual

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POWERBOR - PB45 DRILL
WARNING !
When using electric power tools basic safety
precautions should always be used to
reduce the risk of fire, electric shock and
personal injury.
Read all of these instructions before
attempting to operate this product and save
these instructions
The POWERBOR range of machines are exclusively manufactured by
G&J Hall Ltd, Burgess Road, Sheffield, S9 3WD, England
ORIGINAL INSTRUCTIONS
Machine shown
PB45 - without the
safety guard for clarity.
PB45 - W18XC1053 - Revised 230712

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Summary of Contents for G&J Hall POWERBOR Series

  • Page 1 POWERBOR - PB45 DRILL ORIGINAL INSTRUCTIONS WARNING ! When using electric power tools basic safety precautions should always be used to reduce the risk of fire, electric shock and personal injury. Read all of these instructions before attempting to operate this product and save these instructions Machine shown PB45 - without the...

  • Page 2: Table Of Contents

    PAGE INDEX Page No. Machine Specification Explanation of symbols used Intended use of power tool Prohibited use of power tool Safety precautions 1 - Precautions and use of PPE. 2 - Special safety precautions - Magnetic Drills. 3 - Electrical safety 4 - Dust Extraction 5 - General safety instructions.

  • Page 3: Machine Specification

    MACHINE SPECIFICATION PB45 Machine Height 367mm (slide in down position) Machine Width 145mm (without handles) Machine Depth 280mm Stroke 190mm Machine Weight 20.0kg (tool and detachable parts) Rated Motor Power 1150W Voltage 110V / 230V AC Rated Current 10.5A / 5.3A IP Rating IP20 Spindle Speed - load...

  • Page 4: Explanation Of Symbols Used

    EXPLANATION OF SYMBOLS USED Symbol Meaning Eye protection should be worn at all times when using this tool. Hard Hat—Head protection should be worn at all times whilst using this tool, to protect from overhead hazards Ear protection / Ear defenders should be worn at all times whilst using this tool, this tool exceed 85dB(A) Electrical enclosure - risk of electric shock.

  • Page 5: Intended Use Of Power Tool

    INTENDED OF USE OF POWER TOOL This power tool is intended to be used for drilling holes with annular cutters, twist drills, counterbores, countersinks and step drills in an industrial environment. The machine is meant to be held onto a magnetisable surface using its electro-magnetic base.

  • Page 6: Precautions And Use Of Ppe

    PERSONAL SAFETY AND USE OF PPE carry the power tool properly with the carrying Attention Always watch what you are doing and use common sense at all times when operating power tools. Do not use the power tool whilst tired, or under the influence of drugs, alcohol or medication.

  • Page 7: Special Safety Precautions - Magnetic Drills

    SPECIAL SAFETY PRECAUTIONS - MAGNETIC DRILLS properly with the carrying Safety Strap The electro-magnet base on this power tool can release if there is a interruption in power supply or electrical malfunction. The safety strap provided should be used at all times to prevent the power tool from falling in the event of power failure or electrical malfunction, possibly causing injury.

  • Page 8: Electrical Safety

    ELECTRICAL SAFETYAlways carry the power tool properly with the carrying handles Earthing / Grounding. This power tool requires a ground or earth connection. The power tool must be plugged into an outlet properly installed and grounded or earthed in accordance with all local codes and regulations. Never remove or tamper with the ground or earth prong in any way.

  • Page 9: General Safety Instructions

    GENERAL SAFETY 1 - Keep work area clear Cluttered areas and benches invite injuries. 2 - Consider work area environment Do not expose tools to rain. Do not use tools in damp or wet locations. Keep work area well lit. Do not use tools in the presence of flammable liquids or gases.
  • Page 10 GENERAL SAFETY - CONT. 14 - Maintain tools with care Keep cutting tools sharp and clean for better and safer performance. Follow instruction for lubricating and changing accessories. Inspect tool cords periodically and if damaged have them repaired by an authorized service facility.

  • Page 11: Unpacking And Assembly

    UNPACKING AND ASSEMBLY The Powerbor PB45 comes in a rugged blow moulded carrying case before first use:- Remove the machine from the carrying case. (Note:- 20kg weight) Fit the three screw in handles to the pinion shaft. Fit the safety guard as shown in the instructions, see “Using the safety guard” Fit the arbor, as detailed in the instructions under “Fitting the MT2 Arbor”...

  • Page 12: Illustrated Description Of Functions

    ILLUSTRATED DESCRIPTION OF FUNCTIONS PB45 RAISED PB45 LOWERED HANDLE x 3 PINION SHAFT DRILL UNIT/MOTOR MOTOR ON/OFF SWITCH GEAR SELECTORS MAGNET ON/OFF SWITCH 2A FUSE (MAGNET) ARBOR ELECTRO - MAGNET BASE PB45 - W18XC1053 - Revised 230712...

  • Page 13: Limitations On Ambient Conditions

    LIMITATIONS ON AMBIENT CONDITIONS This power tool is has an ingress protection rating of IP20, it should not be used in dusty or damp environments. The power tool should be used in a weather protected environment. Precautions should be taken to ensure dust does not enter the ventilation system of the power tool causing clogging and overheating.

  • Page 14: Setting And Testing

    SETTING AND TESTING - USING THE SAFETY STRAP carry the power tool properly A ratchet type safety strap is provided. The power tool has 2 x „D‟ loop rings to allow the hooks on the safety strap to be attached securely.

  • Page 15: Fitting The Mt2 Arbor

    FITTING THE MT2 ARBORr tool properly To fit the MT2 arbor (A) into the machine. First ensure that both the arbor and the morse taper socket are clean and free of dirt or debris and have no damage which could prevent the taper from seating correctly.

  • Page 16: Guards

    SAFETY GUARD carry the power FIXING SCREW A safety guard is supplied with this power tool, it should be attached BEFORE using the power tool. The guard is attached at 1 point, by a hexagon socket head fixing screw to the nose bracket.

  • Page 17: Cutting Speeds/Materials-Hss Cutters

    CUTTING SPEEDS/MATERIALS—HSS CUTTERS The PB45 is a 2 gear drill unit with nominal load speeds of 250 / 450 rev/min. Under load the PB45 will regulate its speed depending on the load applied. ie: a small cutter will run faster than a larger cutter (if the same feed rate is applied) The PB45 has the optimum power / torque / spindle speed for HSS annular cutters in the Ø...

  • Page 18: Drill Unit Spindle Control

    OPERATION - SPINDLE - START / STOP The drill unit or “motor” is controlled by a twin push button switch (H) at the top of the control panel. The green button is ON the red button is OFF. The green button is flush with the surrounding bezel. The red button is raised above the surrounding bezel.

  • Page 19: Reversing Of The Handles

    OPERATION - REVERSING OF THE HANDLES The three handles (C) which raise and lower the drill unit are attached to the pinion shaft (D). These handles and the pinion shaft itself can be turned around so the handles can be used on each side of the machine.

  • Page 20: Using The Drill With Annular Cutters

    OPERATION - USING THE DRILL WITH ANNULAR CUTTERS Insert the correct pilot pin into the pilot pin hole through the shank of the cutter. Mount the cutter in the tool holder (arbor) of the machine as described in previous chapters, ensuring the cutter is secure and correctly fitted. Position the machine on the work piece ensuring the magnet is on a flat clean ferrous surface and the work piece is not below the minimum recommended thickness.

  • Page 21: Regular Cleaning, Maintenance And Lubrication

    MAINTENANCE - GENERAL To keep this machine in a safe working condition regular certain maintenance is required. The gib strip on the dovetail slide must be adjusted to eliminate any free play. The dovetail slides will need to be lubricated will oil periodically. The magnetic base should be inspected for damage on its magnetic surface or for any damage to the resin, any damage should be repaired before using the drill.

  • Page 22: Servicing By Manufacturer

    MAINTENANCE - TOOL USE AND CARE carry the power tool properly with the carrying Always ensure the work piece is secure and stable before attempting to work on it. Do not force the tool, always use the correct type of cutting tool for your application and use it at the rate it was designed to work at.
  • Page 23 PB45 WIRING DIAGRAMS PB45 - W18XC1053 - Revised 230712...
  • Page 24 POWERBOR PB45 STAND PARTS Item Part No. Description Item Part No. Description 18Y187 PB45 MAIN BODY CASTING 18X520 KNOB 18Y173 MAGNET BASE (PB45) 17 + 18 18Y175 HANDLE & KNOB (PB45) 18X1103 PB45 BRASS GUIDES (PAIR) 18X430 CABLE STRAIN RELIEF GLAND 18Y142 MACHINE RACK (PB45) 18X519/A...
  • Page 25 DRILL UNIT PARTS POWERBOR PB45 Complete PB45 Drill Unit 110V 18X708 Complete PB45 Drill Unit 230V 18X709 Item Part No. Description Item Part No. Description 18ZF01 18ZF21 GROOVED BALL BEARING 18ZF22 SELF TAPPING SCREW 18ZF02 SCREW HC4.8 X 45 18ZF03 ARMATURE - 110V 18ZF23 DRILL SPINDLE...
  • Page 26 MT2 ARBOR PB45 DRILL GUARD Item Part No. Description 18Y153 DRILL GUARD Item Part No. Description 18Y101 MT2 ARBOR COMPLETE 18X1105 MT2 ARBOR SPRING 18X1106 MT2 ARBOR PISTON 18X253 MT2 WASHER 18X206 19MM INT CIRCLIP 18X205 M8 x 8 CUP POINT SCREW PB45 SAFETY STRAPS Item Part No.
  • Page 27 PB45 - W18XC1053 - Revised 230712...
  • Page 28 CE Declaration of Conformity On our sole responsibility we declare that this product, the Powerbor PB45 Drill, is in conformity with the following standards and standard documents :- EN61029-1:2009 - Safety of Transportable Motor Operated Electric Tools EN61000-6-2:2005 - Electromagnetic Compatibility (EMC). Generic standards. Immunity standard for industrial environments EN61000-6-4:2007 - Electromagnetic compatibility (EMC).

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Powerbor pb45

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