Rotabroach ELEMENT 50 AUTO Manual

Rotabroach ELEMENT 50 AUTO Manual

Magnetic drilling & tapping machine

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Element 50 AUTO Manual
Original Instructions
June 2022
Magnetic drilling & tapping machine
Model Number ELEMENT50/1AUTO , ELEMENT50/3AUTO
This machine is CE approved.
OSL Cutting Technologies
Burgess Road
Sheffield, South Yorkshire
United Kingdom
S9 3WD
Tel: +44 (0) 114 2212 510
Fax: +44 (0) 114 2212 563
Email: info@rotabroach.co.uk
Website:
www.rotabroach.co.uk
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  • Page 1 Element 50 AUTO Manual Original Instructions June 2022 Magnetic drilling & tapping machine Model Number ELEMENT50/1AUTO , ELEMENT50/3AUTO This machine is CE approved. OSL Cutting Technologies Burgess Road Sheffield, South Yorkshire United Kingdom S9 3WD Tel: +44 (0) 114 2212 510 Fax: +44 (0) 114 2212 563 Email: info@rotabroach.co.uk...
  • Page 2 Element 50 AUTO Manual Original Instructions June 2022 Thank you for purchasing our Element 50 Auto magnetic drill. We would really like your feedback on the machine. Other products by Rotabroach: Thank you for your purchase of our product.
  • Page 3: Contents Of The Manual

    Element 50 AUTO Manual Original Instructions June 2022 CONTENTS OF THE MANUAL Page Intended use General safety rules Information plate symbols Specification Operational safety procedures Operating instructions Control panel operation Tapping function Gear selection 10) Automatic function 11) Magnet detection...
  • Page 4: Intended Use

    Element 50 AUTO Manual Original Instructions June 2022 1) INTENDED USE The intended use of this magnetic drill is to drill holes in ferrous metals. The magnet is used to hold the drill in place whilst the drill is functioning. It is designed for use in fabrication, construction, railways, petrochemical and any other applications when drilling ferrous metal.
  • Page 5: Information Plate Symbols

    Element 50 AUTO Manual Original Instructions June 2022 Power tool use and care Do not force the power tool. Use the correct power tool for your application. The correct power tool will do the job better and safer at the rate for which it was designed.
  • Page 6: Specification

    Element 50 AUTO Manual Original Instructions June 2022 4) SPECIFICATION Maximum hole cutting capacity in .2/.3C steel = 50mm dia. x 50mm deep Arbor bore = MT2 Motor Unit Voltages 110V 50-60Hz 230V 50-60Hz Normal full load 1500W 1500W Electro Magnet...
  • Page 7: Operational Safety Procedures

    • On completion of the cut, a slug will be ejected. DO NOT operate the machine as the ejected slug may cause injury. • When not in use ALWAYS store the machine in a safe and secure location. • ALWAYS ensure that approved ROTABROACH™ agents conduct repairs. FIG.1...
  • Page 8 • Cutter breakage is usually caused by insecure anchorage, a loosely fitting slide or a worn bearing in the arbor support. (Refer to routine maintenance instructions). • Only use approved cutting fluid, never use water diluted cutting oil. Rotabroach cutting fluid has been specially formulated to maximise the cutters performance. It is available in 1 litre (RD208) and 5 litre (RD229).
  • Page 9: Control Panel Operation

    Element 50 AUTO Manual Original Instructions June 2022 7) CONTROL PANEL OPERATION CutSmart™ Technology CutSmart™ Technology Designed for you to get the most out of your machine and your cutters. CutSmart has an easy to read panel that indicates when you are drilling with too much force, which will damage the machine and the cutters.
  • Page 10 Element 50 AUTO Manual Original Instructions June 2022 8) TAPPING FUNCTION *Tapping function only to be used in manual mode* 1. Ensure power to the machine, red LED will illuminate (1). 2. Press the magnet switch on to engage the magnet. The LED will light up in either green or red (3).
  • Page 11: Gear Selection

    The auto feed function is an efficient way of drilling that allows for multiple units to be operated at the same time, by one operator. The Element 50 Auto can be operated both manually and with the auto feed function. The auto feed function can be used for core cutting up to 50mm x 50mm as well as twist drilling (6mm-25mm only).
  • Page 12: Magnet Detection

    Element 50 AUTO Manual Original Instructions June 2022 To operate the auto feed function turn on the mag drill and ensure it is set to the correct speed. With the unit turned on, push the capstan lever towards the machine.
  • Page 13: Extension Cable Selection

    Element 50 AUTO Manual Original Instructions June 2022 12) EXTENSION CABLE SELECTION The machines are factory fitted with a 3-metre length of cable having three conductors 1.5mm² LIVE, NEUTRAL and EARTH. If it becomes necessary to fit an extension cable from the power source, care must be taken in using a cable of adequate capacity.
  • Page 14: Remedies For Hole Making Problems

    Element 50 AUTO Manual Original Instructions June 2022 14) REMEDIES FOR HOLE MAKING PROBLEMS Problem Cause Remedy 1) Magnetic base Material being cut may be too thin for efficient Attach an additional piece of metal under the magnet, or won’t hold holding.
  • Page 15: Wiring Diagram

    Element 50 AUTO Manual Original Instructions June 2022 15) WIRING DIAGRAM Function Wire Colour Mains Live Input Brown Speed controller module Lead wire White Speed controller module Lead wire Mains Neutral Input Blue Magnet Positive Output 230V Red,110V Blue Magnet Negative Output...
  • Page 16 Element 50 AUTO Manual Original Instructions June 2022 Function Wire Colour Motor 'Reverse' Switch 0V White Motor 'Reverse' Switch +5V White Motor 'Forward' Switch 0V White Motor 'Forward' Switch +5V White Magnet Switch 0V White Magnet Switch +5V White Magnet 'ON' LED +5V...
  • Page 17: Exploded View Of Machine

    Element 50 AUTO Manual Original Instructions June 2022 16) EXPLODED VIEW OF MACHINE...
  • Page 18: Parts List

    Element 50 AUTO Manual Original Instructions June 2022 PARTS LIST Rotabroach P/N Description Qty/pcs Item# RDC4001 Screw (Anti-loose) RD45607 M5 CSK Washer RDC4002 Guard Support RDC4003 Slide Channel RDA4201 Screw M4×14 BTTN HD RDB3037 Element E40 Guard RDC4004 Screw M4×8 BTTN HD RDG2001 Motor Assembly(230V)...
  • Page 19 Element 50 AUTO Manual Original Instructions June 2022 Item# Rotabroach P/N Description Qty/pcs RDC4061 Slide RDA4029 Screw RDC4104 Spring Washer RDF4000 Screw RDC4065 Chain RDA4205 RDC4066 Screw M5×12 BTTN HD RDA4204 Screw Chain RDG3016 RDC4063 Screw (Auti-loose) RDG3017 Rack RDG4008...
  • Page 20: Exploded View Of Motor And Gearbox

    Element 50 AUTO Manual Original Instructions June 2022 17) EXPLODED VIEW OF MOTOR AND GEARBOX...
  • Page 21 Element 50 AUTO Manual Original Instructions June 2022 PARTS LIST Item# Rotabroach P/N Description Qty/pcs RDC4007 Circlip RDC4008 Oil Seal Washer RDC4009 Arbor Spindle RDC4010 Roll Bearing RDC4011 Flat Key RDC4012 Tapping Screw RDB4008 Spring RDB3030 Gear Lever RDC4013 Screw 8.10...
  • Page 22 Element 50 AUTO Manual Original Instructions June 2022 Item# Rotabroach P/N Description Qty/pcs 8.41 RDC4036 Motor Casing 8.42 RDC4037 Lead Wire 8.43 RD33616 Brush Cap RDC4038(230V) Carbon Brush(230V) 8.44 RDC4039(110V) Carbon Brush(110V) 8.45 RD33614 Brush Holder 8.46 RDC4040 Lead Wire 8.47...
  • Page 23: Control Panel And Parts List

    Element 50 AUTO Manual Original Instructions June 2022 18) CONTROL PANEL AND PARTS LIST Item# Rotabroach P/N Description Qty/pcs RDA4051 Green Motor Switch RDC4090 Blue Motor Switch RDC4091 Magnet Switch RDC4092 Red LED RDC4093 Green LED RDA4036 Screw M3×12 BTTN HD...
  • Page 24: Fitting Instructions

    Element 50 AUTO Manual Original Instructions June 2022 19) PIPE ADAPTOR KIT RD2311 FITTING INSTRUCTIONS • Dependent upon the size of the pipe to be cut (see illustrations) attach adjustable angle plates RD3328 with cap screws RD4325 and washers RD4205 (4 off each) to the magnet sides. Do not tighten.
  • Page 25: Fitting The Chuck

    • Replacing the chuck is the reverse sequence, by utilising RDC4086 (Drift). 21) MAINTENANCE In order to ‘get the best life’ out of your Rotabroach machine always keep it in good working order. A number of items must always be checked on Rotabroach machines.
  • Page 26 Element 50 AUTO Manual Original Instructions June 2022 Magnetic base Before every operation the magnetic base should be checked to make sure that the base is flat and there is no damage present. An uneven magnet base will cause the magnet not to hold as efficiently and may cause injury to the operator.
  • Page 27: Troubleshooting

    Element 50 AUTO Manual Original Instructions June 2022 22) TROUBLE SHOOTING 21) MAINTENANCE Magnet and motor do not function - The magnet switch is not connected to the power supply - Damaged or defective wiring - Defective fuse - Defective magnet switch...
  • Page 28 Element 50 AUTO Manual Original Instructions June 2022 23) CUTTER SELECTION Material Material Hardness Cutter Mild and free cutting steels <900N/mm² RAP or RAPL Mild and free cutting steels <900N/mm² SRCV or SRCVL Steel angle and joists <900N/mm² RAP or RAPL Steel angle and joists <900N/mm²...
  • Page 29 24) WARRANTY AND CE STATEMENTS Rotabroach™ warrants its machines to be free from faulty parts, under normal usage of machines, for a period of 12 months from initial date of purchase. All other parts (excluding cutters) are under warranty for 90 days, provided that the warranty registration card (or online registration) has been completed and returned to Rotabroach™...
  • Page 30 Element 50 AUTO Manual Original Instructions June 2022 EC Declaration of Conformity Based on the referenced test reports, the below product has been found to comply with the relevant harmonised standard(s) to the directive(s) listed on this verification at the time the tests were carried out.

This manual is also suitable for:

Element50/1autoElement50/3auto

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