Atlas Copco LGRD-RV 25 Operatör Talimatları Kılavuzu - Sayfa 7
İnşaat Ekipmanları Atlas Copco LGRD-RV 25 için çevrimiçi göz atın veya pdf Operatör Talimatları Kılavuzu indirin. Atlas Copco LGRD-RV 25 10 sayfaları. Hydraulic ground rod driver
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Technical Data Atlas Copco LGRD
LGRD w/remote valve: Weight without hoses, remote valve and adaptor................. 20.5 kg
LGRD w/remote valve: Service weight incl. tail-hose, valve and adaptor .................. 24.0 kg
Oil flow range ................................................................................................... 25-30 l.p.m.
Working pressure .............................................................................................105-125 bar
Max. back pressure in return line (measured at ground rod driver) ........................... 15 bar
Hydraulic oil working temperature.......................................................................... 30-70° C
High-pressure accumulator charging pressure (Nitrogen)......................................... 50 bar
Pressure relief valve setting (max.) ......................................................................... 160 bar
Blow frequency at 30 l.p.m. ..................................................................29 Hz (1740 1/min.)
Impact energy.........................................................................................................70 Joule
Connections P and T............................................ Standard
(alternatively
)
½ "BSP
¾ "JIC
Required cooling capacity (in case of alternative power source) ..................Approx. 2 kW
Vibration level (ISO 8662-5)......................................................................... 19.1 m/s2 (H/A)
Sound pressure level 1 m (ISO 11203) .............................................................LPA = 97 dB
Measured sound power level (2000/14/EC) ..................................................LWA = 108 dB
Guaranteed sound power level (2000/14/EC) ................................................LWA = 111 dB
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