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Summary of Contents for Atlas Copco LHD 23 M
- Page 1 23 M Safety and operating instructions Handheld hydraulic rock drills © 2015 Construction Tools EOOD | No. 3392 5013 01g | 2015-07-02 Original instructions...
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Page 3: Table Of Contents
LHD 23 M Contents Contents Introduction............... . 5 About the Safety and operating instructions. - Page 4 Contents LHD 23 M Troubleshooting..............20 Technical data.
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Page 5: Introduction
Safety and operating instructions Introduction Thank you for choosing a product from Atlas Copco. Since 1873, we have been committed to finding new and better ways of fulfilling our customers' needs. Through the years, we have developed innovative and ergonomic product designs that have helped customers improve and rationalize their daily work. -
Page 6: Safety Instructions
Safety and operating instructions LHD 23 M Drugs, alcohol or medication Safety instructions WARNING Drugs, alcohol or medication To reduce the risk of serious injury or death to Drugs, alcohol or medication may impair your yourself or others, read and understand the Safety judgment and powers of concentration. -
Page 7: Operation, Precautions
LHD 23 M Safety and operating instructions WARNING Moving or slipping insertion tool Operation, precautions An incorrect dimension of the inserted tool’s shank can result in that the inserted tool is lost or is slipping DANGER Explosion hazard out during operation. Risk of severe injury or crushed If a warm insertion tool comes into contact with hands and fingers. - Page 8 Safety and operating instructions LHD 23 M Check regularly for wear on the insertion tool, and ► WARNING Dust and fume hazard check whether there are any signs of damage or Dusts and/or fumes generated or dispersed when visible cracks.
- Page 9 LHD 23 M Safety and operating instructions Select, maintain and replace consumables/ ► WARNING Splinters hazard working tools/ other accessories as recommended Using the insertion tool as a hand struck tool can in the operating and safety instructions. Incorrect result in splinters hitting the operator and can cause selection or lack of maintenance of consumables/ personal injury.
- Page 10 Safety and operating instructions LHD 23 M Participate in health surveillance or monitoring, ► WARNING Vibration hazards medical exams and training programs offered by Normal and proper use of the machine exposes the your employer and when required by law.
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Page 11: Maintenance, Precautions
LHD 23 M Safety and operating instructions WARNING Noise hazard High noise levels can cause permanent and disabling hearing loss and other problems such as tinnitus (ringing, buzzing, whistling, or humming in the ears). To reduce risks and prevent an unnecessary increase... -
Page 12: Overview
Hydraulic motor The LHD 23 M is a hydraulic rock drill designed for Valve housing drilling of blast holes, anchor holes, and for test drillings in for example granite and concrete. It is Sockets suited for hole diameters from Ø... -
Page 13: Data Plate
LHD 23 M Safety and operating instructions Data plate EHTMA category The machine is clearly marked with EHTMA categories. It is important that any power source used is in a compatible category. If any doubt, consult an authorised supervisor. Construction Tools EOOD... -
Page 14: Connections
Safety and operating instructions LHD 23 M recommend using a 2-layer hydraulic hose. The machine connection marked P (pump) is the oil inlet, and the connection marked T (tank) is the oil outlet. Always connect both hoses and make sure that all hose connections are tight. - Page 15 LHD 23 M Safety and operating instructions Connection with remote control For reversible direction of rotation, connect with ♦ an operating valve (K). ♦ For one direction of rotation, connect without an operating valve (K). A / B Hydraulic port...
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Page 16: Quick-Release Couplings
Safety and operating instructions LHD 23 M A dull drill steel will slow down the drilling speed and Quick-release couplings overstrain the drill mechanism. When changing drill steel make sure that the new one is of the correct The original hydraulic hoses are fitted with Flat-Face size to follow the previous bore. -
Page 17: Operation
Ensure that any power source you plan to use is ● compatible with the rock drill, see the "Technical data". Atlas Copco recommends using an LFD oil flow divider, if the flow from the power source can exceed the maximum allowed oil flow. -
Page 18: Start And Stop
The tool drive system may not rotate without being lubricated. It must therefore be filled every 8 hours of operation, with Atlas Copco recommended grease, through the grease nipple. © 2015 Construction Tools EOOD | No. 3392 5013 01g | 2015-07-02... -
Page 19: Every Three Month
LHD 23 M Safety and operating instructions Every three month Disposal A used machine must be treated and scrapped in ♦ Check tightness of nuts, bolts, screws, and hose such a way that the greatest possible portion of the fittings. When retightening, see the correct torque material can be recycled and any negative influence in the spare part list. -
Page 20: Troubleshooting
Stop the rock drill as soon as possible and outlet located near the throttle lever. worn out and need to be replaced. contact an authorised Atlas Copco workshop. © 2015 Construction Tools EOOD | No. 3392 5013 01g | 2015-07-02 Original instructions... -
Page 21: Technical Data
LHD 23 M Safety and operating instructions Technical data Machine data Shank Impact Accumulator Operating Flow dimension Weight* freq. pressure pressure rate EHTMA Type (in) (lb) (blows/min) (psi) (psi) (gal/min) category LHD 23 M 22 x 108 40-50 100-140 20-25 ⁄... -
Page 22: Noise And Vibration Data
Safety and operating instructions LHD 23 M Noise and vibration data Noise Vibration Declared values Declared values Sound pressure Sound power Three axes values EN ISO 11203 2000/14/EC EN ISO 28927-10 r=1m dB(A) rel guaranteed dB(A) measured dB(A) value spreads Type 20µPa... -
Page 23: Ec Declaration Of Conformity
LHD 23 M Safety and operating instructions EC Declaration of Conformity EC Declaration of Conformity (EC Directive 2006/42/EC) We, Construction Tools EOOD, hereby declare that the machines listed below conform to the provisions of EC Directive 2006/42/EC (Machinery Directive). Handheld hydraulic rock drills... - Page 28 Any unauthorized use or copying of the contents or any part thereof is prohibited. This applies in particular to trademarks, model denominations, part numbers, and drawings. www.atlascopco.com...
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