Atlas Copco LE110

2920 1257 04
46
Instruction book
7.6.2 60 Hz
Compressor type LT15 LT22 LT40 LT55 LT75 LT110 LT150
Maximum working pressure . . . . . . . . . . bar(e) 20 20 20 20 20 20 20
Temperature at outlet valve, approx.
- Unsilenced compressor . . . . . . . . . . . . Celsius 40 53 65 50 43 49 68
- Silenced compressor . . . . . . . . . . . . . . Celsius 48 61 73 58 51 57 76
Power input at max. working pressure . . kW 2.48 3.11 5.14 6.66 9.86 12.86 15.57
Motor shaft speed . . . . . . . . . . . . . . . . . . r/min 1800 1800 1800 1800 1800 1800 1800
Free air delivery 2) . . . . . . . . . . . . . . . . . l/s 2.7 3.6 6.3 8.4 13.6 17.0 19.9
Oil capacity. . . . . . . . . . . . . . . . . . . . . . . l 0.8 0.8 0.8 1.4 1.7 1.7 1.7
Opening pressure of relief valve . . . . . . bar(e) 6.5 6.5 6.5 6.5 6.5 6.5 6.5
Maximum sound pressure level 1)
- Standard version. . . . . . . . . . . . . . . . . . dB(A) 80 81 81 82 83 84 85
- Silenced receiver-mounted version . . . dB(A) 67 68 68 72 72 75 75
- Silenced pack version . . . . . . . . . . . . . dB(A) 65 66 66 70 70 72 72
7.7 Compressor data for LT 30 bar
7.7.1 50 Hz
Compressor type LT22 LT40 LT55 LT75
Maximum working pressure . . . . . . . . . . . . . . . . . . . . . . bar(e) 30 30 30 30
Temperature at outlet valve, approx.
- Unsilenced compressor . . . . . . . . . . . . . . . . . . . . . . . . Celsius 49 60 42 58
- Silenced compressor . . . . . . . . . . . . . . . . . . . . . . . . . . Celsius 57 68 50 66
Power input at max. working pressure . . . . . . . . . . . . . . kW 2.83 4.73 6.11 7.89
Motor shaft speed . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . r/min 1500 1500 1500 1500
Free air delivery 2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . l/s 2.5 4.4 6.4 8.5
Oil capacity. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . l 0.8 0.8 1.4 1.4
Opening pressure of relief valve . . . . . . . . . . . . . . . . . . bar(e) 6.5 6.5 6.5 6.5
Maximum sound pressure level 1)
- Standard version. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . dB(A) 79 79 80 81
- Silenced pack version . . . . . . . . . . . . . . . . . . . . . . . . . dB(A) 64 64 68 68