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                                            PB45 - W18XC1053 - Revised 230712 

MT2 ARBOR 

Item  

Part No. 

Description 

12 

18Y153 

DRILL GUARD 

80 

81 

Item 

Part No. 

Description 

80 

18X535  HOOK STRAP ASSEMBLY 

81 

18X533  RATCHET STRAP ASSEMBLY 

PB45 DRILL GUARD 

PB45 SAFETY STRAPS 

Item 

Part No. 

Description 

18Y101 

MT2 ARBOR COMPLETE 

18X1105  MT2 ARBOR SPRING 

10 

18X1106  MT2 ARBOR PISTON 

11 

18X253 

MT2 WASHER 

12 

18X206 

19MM INT CIRCLIP 

13 

18X205 

M8 x 8 CUP POINT SCREW 

Summary of Contents for POWERBOR PB45

Page 1: ...OWERBOR 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 safety guard for clarity ...

Page 2: ... Disassembly and transportation 13 Operating instructions 1 Setting and testing 14 2 Tool changing Mounting of cutters into the arbor 14 Fitting the MT2 arbor 15 Removing the MT2 arbor 15 Using Twist Drills 15 3 Guards 16 4 Clamping of work Magnet Control 16 5 Limits on size of work piece and type of material Cutting Speeds Materials HSS cutters 17 Workpiece Material and size Limitations 17 6 Gene...

Page 3: ...indle Fitting MT2 Magnet Dimensions 200mm x 100mm Magnet Power 75W Magnetic Adhesion 1500kg measured on 25mm thick plate Minimum Plate Thickness 12mm minimum recommended Sound Pressure Level 86 dBA Uncertainty 3 dBA Sound Power Level 99 dBA Uncertainty 3 dBA SPL at Operators Head 89 dBA 1 55m high x 1m distance Uncertainty 3 dBA Hand arm Vibration Less than 2 5 m s2 Uncertainty 1 5m s2 The vibrati...

Page 4: ...head 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 Read and understand the instruction manual before operating this tool Caution Attention Instruction Manual WEEE Waste of Electrical and Electronic Equipment This tool should be disposed of as Electrical Electronic Waste EXPLANATION OF SYMB...

Page 5: ... tool should NOT be use in a wet or humid environment where water could be drawn into the power tools cooling and ventilation system If the power tool is used in the upside down position cutting fluids should not be used to prevent ingress of fluids into the electrical system cutting paste should be used instead This power tool should never be positioned on a workpiece between the electrode and gr...

Page 6: ...before plugging in the machine When carrying or moving tools always keep your fingers away from the switches Plugging in a power tool with the switches in the ON position could invite accidents Intentional Start up Before starting up the power tool always remove any adjusting keys or tools A wrench key left in a rotating part of the power tool may result in injury Over Reaching Never over reach wh...

Page 7: ... ensure it is also clean flat and clear of debris Always check the magnet is securely adhered to the work piece before commencing any drill operations Do not use other appliances on the same power receptacle any variation in voltage cause by other appliances could result in the magnet releasing Always us the tool on its own power receptacle This power tool can be used on a vertical surface or upsi...

Page 8: ...ool should not be used until the damage has been repaired by a qualified electrician A damaged power cord will increase the risk of electric shock Using the Power Tool Outside Do not expose the power tool to rain or wet conditions water entering the power tool will increase the risk of electric shock When operating the power tools outside if required an extension cord rated for outdoor use should ...

Page 9: ...as intended 7 Use the right tool Do not force small tools to do the job of a heavy duty tool Do not use tools for purposes not intended for example do not use circular saws to cut tree limbs or logs 8 Dress properly Do not wear loose clothing or jewellery they can be caught in moving parts Non skid footwear is recommended when working outdoors Wear protective hair covering to contain long hair 9 U...

Page 10: ...rked 19 Stay alert Watch what you are doing use common sense and do not operate the tool when you are tired 20 Check damaged parts Before further use of tool it should be carefully checked to determine that it will operate properly and perform its intended function Check for alignment of moving parts binding of moving parts breakage of parts mounting and any other conditions that may affect its op...

Page 11: ... NOT be used as an alternative to the magnet for clamping purposes Always ensure the strap is correctly fitted and the machine is secure BEFORE starting the motor unit CONNECTION TO THE POWER SUPPLY Connection to the power supply is by 2 5m cable and plug For the 230V machine this is by a 3 pin plug with earth connection For the 110V machine this is via a CEE type 2pin earth plug The BS1363 plug v...

Page 12: ...53 Revised 230712 PB45 RAISED PB45 LOWERED ILLUSTRATED DESCRIPTION OF FUNCTIONS ELECTRO MAGNET BASE 2A FUSE MAGNET MAGNET ON OFF SWITCH MOTOR ON OFF SWITCH PINION SHAFT HANDLE x 3 GEAR SELECTORS ARBOR DRILL UNIT MOTOR ...

Page 13: ... machine is not in use it should be stored in the carrying case provided Any cutters should be removed after use The drill unit should be wound down into a low position The three pinion handles need to be removed before placing the tool in the case Any additional tools or accessories should be stored in the case Make sure the case is securely closed and latches are secure before lifting the carryi...

Page 14: ...on If the strap becomes damaged or lost it must be replaced BEFORE using the power tool DO NOT use the safety strap as an alternative clamping method the electro magnet should have good magnetic adhesion at all times whilst using this power tool D LOOP RATCHET STRAP The holder for the cutting tool is known as the arbor The arbor is designed to accept Powerbor 3 4 Weldon shank annular cutters The P...

Page 15: ...ITTING 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 It may be necessary to turn on the magnet to hold the machine in position Push the arbor into the spindle and then tap it home firmly preferably with a cop...

Page 16: ...STING SCREW CLAMPING MAGNET CONTROL An electro magnet is used for clamping the tool onto the workpiece The magnet is controlled by the magnet switch F located at the bottom of the control panel O indicates magnet OFF I indicates magnet ON Ensure the magnet switch is OFF before connecting the power supply Ensure the magnet is clean and free from debris and that the machine is on a flat clean ferrou...

Page 17: ...h Tensile 0 37 0 37 0 75 1 25 1 62 2 0 2 37 2 75 3 12 Cutter Diameter inches Material Surface Speed Inches min Cutting Speeds Metric Aluminium 60 Brass 45 Mild Steel 24 High Tensile 9 Material Surface Speed M min WORKPIECE MATERIAL AND SIZE LIMITATIONS MAGNET The electro magnet clamping force is measured as the pull off load when clamped on a steel plate EN10025 S235J or its equivalent of 25mm thi...

Page 18: ...f the power is interrupted the motor will stop and will not restart when the power is resumed until the motor control is operated again OPERATION SPINDLE SPEED CONTROL The speed of the motor on the PB45 can be controlled by changing the gear ratio switch J to position I or II The gear selector switch is located on the left side of the drill unit gearbox when viewed from the front Gear Selection To...

Page 19: ...the pinion shaft and handle assembly can be withdrawn The pinion shaft and handle assembly can then be mounted on the opposite side of the machine taking care to ensure the pinion gear teeth engage with the rack teeth The pinion shaft end cap and its hexagon head cap screw should then be replaced and re tightened C D E OPERATION NORMAL OPERATOR POSITION The normal operator position is as shown in ...

Page 20: ...s provided Proceed with caution apply pressure gradually until the cutter has formed a groove of approx 3mm 1 8 Once a groove is established the pressure can be increased DO NOT apply excessive pressure if excessive pressure is required it is a sign the cutter may be worn continuing to use a worn cutter will result in damage to the drill motor If the drill motor slows significantly under load ease...

Page 21: ...the arbor of the machine 18YPIPE PIPE CLAMP This allows the drill to be mounted on a pipe or cylindrical object the magnet attaches to the saddle so the material of the workpiece does not need to be magnetic connect the wires with the fixing screw O then replace the motor end cap The brushes on this drill unit have an auto stop feature when the brush reaches its wear limit the motor will stop unti...

Page 22: ... maintained tools can cause accidents Use only Powerbor recommended accessories accessories made for other power tools may not be suitable and could become hazardous when used SERVICE the power tool properly with the carrying handles provided Only trained repair personnel should perform tool service Service or maintenance performed by untrained personnel could result in a risk of injury When servi...

Page 23: ...23 PB45 W18XC1053 Revised 230712 PB45 WIRING DIAGRAMS ...

Page 24: ...TERNAL CIRCLIP 13 18X205 M8 X 8 SKT HD SET SCREW 14 18X524 PINION END CAP 15 18X502 PINION BUSH 16 18Y174 PINION SHAFT PB45 17 18X718 12MM HANDLE Item Part No Description 18 18X520 KNOB 17 18 18Y175 HANDLE KNOB PB45 19 18X430 CABLE STRAIN RELIEF GLAND 19A 18X519 A CONDUIT GLAND 20 18Y188 PB45 CONDUIT LEAD 21 18Y181 MAINS CABLE 110V 22 18X503 MAINS CABLE 230V 23 18X1028 REAR PANEL 24 18X515 RECTIFI...

Page 25: ...5 18ZF15 END SHIELD OF GEARING 16 18ZF16 GEARBOX HOUSING 17 18ZF17 INTERMEDIATE WHEEL 18 18ZF18 SHAFT WITH 2 PINIONS 19 18ZF19 GEARBOX SWITCH COMPLETE 20 18ZF20 COUPLING BOLT Item Part No Description 21 18ZF21 GROOVED BALL BEARING 22 18ZF22 SELF TAPPING SCREW 23 18ZF23 DRILL SPINDLE 31 18ZF31 GROOVED BALL BEARING 32 18ZF32 SPINDLE WHEEL 45 Z 33 18ZF33 FITTING SPRING 34 18ZF34 FITTING WASHER 35 18Z...

Page 26: ...rt No Description 80 18X535 HOOK STRAP ASSEMBLY 81 18X533 RATCHET STRAP ASSEMBLY PB45 DRILL GUARD PB45 SAFETY STRAPS Item Part No Description 6 18Y101 MT2 ARBOR COMPLETE 9 18X1105 MT2 ARBOR SPRING 10 18X1106 MT2 ARBOR PISTON 11 18X253 MT2 WASHER 12 18X206 19MM INT CIRCLIP 13 18X205 M8 x 8 CUP POINT SCREW ...

Page 27: ...27 PB45 W18XC1053 Revised 230712 ...

Page 28: ...atibility EMC Generic standards Emission standard for industrial environments According to the regulations 2006 95 EC Low Voltage Directive 2004 108 EC EMC Directive 2006 42 EC Machinery Directive Signed Date 03 03 11 P D Edwards Managing Director G J Hall Ltd Burgess Road SHEFFIELD S9 3WD England United Kingdom Phone 44 114 244 0562 Fax 44 114 244 9256 Email info gjhall co uk Web www gjhall co uk...

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