HYCON HCD25-100 Operating Manual

Hydraulic core drill
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Hydraulic Core Drill
HCD25-100
HCD50-200
From serial No. 0152
Revised 30.08.2011
HYCON A/S
Juelstrupparken 11
DK-9530 Støvring
Denmark
Tel: +45 9647 5200
Fax: +45 9647 5201
Mail
hycon@hycon.dk
www.hycon.dk

Prior to Operation

We thank you for choosing a
HYCON core drill.
To ensure smooth operation
and long-lasting performance
of your new core drill, we re-
commend you to study this
operating manual carefully and
pay special attention to the
chapters about
Safety and Service
Precautions
We hope you will be satisfied
with your new HYCON core
drill.
Best regards
HYCON A/S

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Summary of Contents for HYCON HCD25-100

  • Page 1: Prior To Operation

    Revised 30.08.2011 Safety and Service Precautions We hope you will be satisfied HYCON A/S with your new HYCON core Juelstrupparken 11 DK-9530 Støvring drill. Denmark Best regards Tel: +45 9647 5200 HYCON A/S...
  • Page 2: Table Of Contents

    Contents Page Safety Precautions ....................2 Oil Flow and Pressure ..................4 Useful information regarding the use of core drill ..........4 Starting Instructions ................... 6 Technical Data ....................7 Performance Chart ..................... 8 Dimensions ......................9 Connection to Hydraulic Power Sources .............. 10 Service and Maintenance ...................
  • Page 3: Safety Precautions

    • Make sure that the core bit is firmly fastened • For handheld drilling, always use core bits approved for this purpose • The HYCON core drill is supplied with a trigger lock. This may only be used when drilling in a rig.
  • Page 4 • A core drill not in use should always be kept in a safe and dry place. • Always make sure that the core drill labels and warning signs are legible. • Always use hoses, couplings and spares as such recommend by HYCON A/S. • Repairs may only be carried out by experienced personnel.
  • Page 5: Oil Flow And Pressure

    A too high oil flow and/or a too high pressure results in overload of the core drill, meaning that the lifetime of your new HYCON tool will not be as expected, and that your service and repair costs will be too high.
  • Page 6 The utility values of your HYCON core drill are numerous, and we are confident that you will be very pleased with your investment.
  • Page 7: Starting Instructions

    Starting Instructions START • Mount a core bit. • Connect hoses – clean couplings before connection. Connect water supply. • Set the power source on ”ON”. • Get a good footing, adjust the front handle and lock it. Keep it locked during drilling.
  • Page 8: Technical Data

    Technical Data HCD25-100 HCD50-200 Weight w/o hoses, core bit and adaptor 7.6 kg 7.6 kg Oil supply 20 l.p.m. 20 l.p.m. Working pressure nominal 100 bar 100 bar Pressure relief valve in power source Max. 170 bar Max. 170 bar Max.
  • Page 9: Performance Chart

    Performance Chart HCD25-100 Core Drill Performance loss with different lengths of hoses: 3/4" hose 5/8" hose 1/2" hose 3/8" hose 100% 15m 20m 25m 30m 35m 40m 45m 50m 55m 60m 65m 70m 75m 80m Hose length Pressure from power pack: 150 bar., Flow: 20 l.p.m., zero elevation, 2 set couplings per 10 m hose.
  • Page 10: Dimensions

    Dimensions...
  • Page 11: Connection To Hydraulic Power Sources

    If the output of the power source is too high: • the power source must be adjusted to correct output • or you can choose to mount a HYCON oil flow divider to protect the core drill against overload • or you can choose one of our HYCON powerpacks. Your dealer can guide you in choosing the right powerpack.
  • Page 12: Service And Maintenance

    Check bearing for clearance NB. At service/repair it is important to mount the hoses correctly. Oil Types The HYCON core drill uses standard hydraulic oil, i.e. all types of mineral oil and biodegradable oil, which comply with the following values: Recommended viscosity...
  • Page 13: Ec-Declaration Of Conformity

    Denmark Tel: +45 9647 5200 Fax: +45 9647 5201 Mail hycon@hycon.dk www.hycon.dk From Serial No. We hereby confirm that core drills HCD25-100 and HCD 50-200 0152 are manufactured in conformity with EC-directive 2006/42/EC. HYCON A/S Juelstrupparken 11 DK-9530 Støvring Denmark...
  • Page 14: Warranty Terms

    Warranty Terms We grant 12 months warranty from the first date of operation – however, not more than 18 months from the date of delivery. The warranty applies to faults that can be related to construction and production errors. Faults caused by incorrect operation, incorrect handling, lack of maintenance or the like, will not be accepted as warranty.

This manual is also suitable for:

Hcd50-200

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