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Hydraulic Rock Drill  
HRD30 

 

From serial  
number 19471 

 

Revised 
28.02.2022 

 
 

 

 

 

 

 

 
 
 
 
 
 
 
 
 

 
 

 

Prior to Operation 

 

We thank you for choosing a 
HYCON rock drill. 

 

To ensure smooth operation 
and long-lasting performance 

of your new tool, we re-

commend you to study this 
operating manual carefully and 
pay special attention to the 

chapters about 

 

Safety and Service 
Precautions

  

 

and 
 

Service/Maintenance 

 

We hope you will be satisfied 
with your new HYCON rock 

drill. 
 
Best regards 
HYCON A/S 

 

 

HYCON A/S 

Juelstrupparken 11 
DK-9530 Støvring 
Denmark 
 
Tel: +45 9647 5200 
Fax: +45 9647 5201 
Mail 

[email protected]

 

www.hycon.dk 

 

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Страница 1: ...nce of your new tool we re commend you to study this operating manual carefully and pay special attention to the chapters about Safety and Service Precautions and Service Maintenance We hope you will...

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Страница 3: ...Flow and Pressure 4 Starting Instructions 4 Technical Data 5 Performance Chart 6 Integrated Air Supply 6 Connection to Hydraulic Power Sources 7 Service and Maintenance 8 Oil Types 9 EC Declaration of...

Страница 4: ...ved hoses Contact your dealer if necessary The operator must pay extra attention and show caution when working in difficult working areas such as slopes and other dangerous nature of the ground Do not...

Страница 5: ...ck drill Always make sure that the rock 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 p...

Страница 6: ...sure is correct and that the maximum allowed pressure is not exceeded On page 5 you will find a complete survey of the technical data and on page 7 there is a guide to connection to hydraulic power so...

Страница 7: ...triking energy 55 Joule Blow frequency 40 Hz Max Drilling depth 3000 mm Max Drilling hole size 50 mm Working pressure 150 bar Max return pressure 15 bar Pressure relief valve on power source Max 172 b...

Страница 8: ...sual first check the air filter and if that is ok please ask your HYCON dealer to check for worn out vanes The rock drill can be modified for external air Please contact your HYCON dealer 8 20 25 0 5...

Страница 9: ...upply is not too high the working pressure is not too high the return pressure is not too high the pressure relief valve is not set higher than 172 bar the internal diameter of the hoses is sufficient...

Страница 10: ...and require earlier replacing when drilling in areas with low ventilation in moist weather or when drilling in softer materials like concrete or limestone If drilling and the airflow stops stop drilli...

Страница 11: ...le oil which comply with the following values Ambient temperature range Below 10 C 50 F 10 30 C 50 68 F Above 30 C 68 F Recommended oil viscosity grade VG 32 VG 46 VG 68 Recommended oil cleanliness IS...

Страница 12: ...18328 service weight 32 kg is manufactured in conformity with the EC Directive 2006 42 EC HYCON A S Juelstrupparken 11 DK 9530 St vring Denmark Martin M ller Managing Director 01 08 2019 HYCON A S Jue...

Страница 13: ...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 Th...

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