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Issue 12 Original version March 2019 RHINO E RAIL DRILLING MACHINE Model No. CM/127/1 CM/127/3 This machine (Serial No ) is CE approved. Rotabroach Ltd Burgess Road Sheffield, South Yorkshire United Kingdom S9 3WD Tel: +44 (0) 114 2212 510...
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Issue 12 Original version March 2019 Other products by Rotabroach. For more information please visit our website at www.rotabroach.co.uk Or contact our sales department on +44 (0) 114 2212 510 - 2 -...
Issue 12 Original version March 2019 Contents Page General safety Machine Specification Operating instructions Cutting Fluid Coolant Inducement Mounting of cutters Remedies for hole making problems Speed Selection Wiring Diagram Exploded diagram of machine Exploded diagram of motor Exploded Diagram of clamp Exploded diagram of quick clamp Maintenance checks Trouble shooting...
Issue 12 Original version March 2019 GENERAL SAFETY RULES WARNING! When using electric tools basic safety precautions should always be followed to reduce the risk of fire, electric shock and personal injury, including the following. Read all these instructions before attempting to operate this product Remove the power supply before carrying out any adjustment, serving or maintenance.
Issue 12 Original version March 2019 [2] Specification Maximum hole cutting capacity in .2/.3C steel = 40mm dia. x 52mm deep Arbor bore = 19.05mm (3/4”) dia. Motor Unit CM/125/1 110v 1100W (Nominal values) CM/125/3 230v 1100W Overall Maximum extension 640 mm Dimensions Minimum extension...
Issue 12 Original version March 2019 [3]Operating instructions Operational safety READ BEFORE USING THE MACHINE • When using electrical tools, basic safety precautions should always be followed to reduce the risk of electric shock, fire, and personal injury. • Do NOT use in wet or damp conditions. Failure to do so may result in personal injury. •...
Issue 12 Original version March 2019 [4] ROTABROACH CUTTING FLUID • Rotabroach cutting fluid has been specifically formulated to significantly enhance the performance and life of the cutting tool, and improve the quality and surface finish of the hole. • Avialable in 1 litre (RD208) 5 litre (RD229)
Issue 12 Original version March 2019 5) Excessive See cause and remedy above cutter wear Incorrectly re-sharpened cutter. Refer to instructions and a new cutter for proper tooth geometry. Use sufficient steady pressure to slow the drill down. This will Insufficient or spasmodic cutting pressure.
Issue 10 Original Version December 2011 [10] Exploded view of complete machine. - 10 -...
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Issue 10 Original Version December 2011 Component parts for CM/127/1 and CM/127/3 Item Component Part No. Item Component Part No. Protection plate assembly Capstan arm assembly RD23604 Protection plate RY3386 Capstan arm RD33642 Countersunk screw RD4347 Capstan knob RD43602 Washer RD45607 Capstan assembly RD23610...
Issue 10 Original Version December 2011 [11] EXPLODED VIEW-MOTOR AND GEARBOX - 12 -...
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Issue 10 Original Version December 2011 Component parts of motor and gearbox RD23661 (110v) & RD23663 (230v) Item Part No. Component Item Part No. Component RD23651 Motor assembly (110v) RD23616 Motor housing assembly RD23653 Motor assembly (230v) RD33613 Motor housing RD23631 Armature assembly (110v) RD33614...
Issue 10 Original Version December 2011 [14] Tips for keeping your machine in correct working order. In order to ‘get the best life’ out of your Rotabroach machine always keep in good working order. A well maintained machine is a happy machine. A number of items must always be checked on Rotabroach machines.
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Issue 10 Original Version December 2011 This situation can be maintained by periodic adjustment of the slide and is accomplished in the following manner: 1. Place the machine in an upright position and, by means of the capstan, raise the slide to its highest position.
Issue 10 Original Version December 2011 [15] TROUBLE SHOOTING Hole cutters break quickly, holes are bigger - Play in the guide than the hole cutter - Bent spindle - Shaft extending from the motor is bent - Uneven work surface causing lack of magnetic adhesion. - Bent pilot Motor running roughly and/or seizing up - Bent spindle...
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Issue 10 Original Version December 2011 Notes: - 21 -...
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Issue 10 Original Version December 2011 Notes: - 22 -...
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Issue 10 Original Version December 2011 Notes: - 23 -...
Issue 10 Original Version December 2011 WARRANTY STATEMENT Rotabroach® warrants its machines to be free from faulty materials, or workmanship under normal use for a period of 12 months from initial date of purchase and 90 days for all other parts (excluding cutters), provided that the warranty registration card (or online registration) has been completed and returned to Rotabroach®, or its designated distributor within a period of (30) days from the purchase date, failure to do so will void the warranty.
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