| Grundomat | 45
P | 55
P | 65
P | 65
PK | 75
P | 75
PK | 85
P | 85 PK | 95
P | 95
PK | 110
P | 130
P* | 130
PK | 145
P | 160
P | 180
P | | Bore diamter (mm) | 45 | 55 | 65 | 65 | 75 | 75 | 85 | 85 | 95 | 95 | 110 | 130 | 130 | 145 | 160 | 180 | | Length (mm) | 979 | 1103 | 1323 | 1029 | 1443 | 1243 | 1540 | 1350 | 1732 | 1532 | 1685 | 1750 | 1300 | 1986 | 2002 | 2221 | | Weight (kg) | 9 | 14,4 | 25 | 18 | 34 | 28 | 46 | 40 | 65 | 56 | 96 | 117 | 76 | 168 | 198 | 260 | | No. of strokes/min | 580 | 480 | 460 | 640 | 400 | 460 | 390 | 480 | 320 | 360 | 325 | 340 | 370 | 310 | 320 | 280 | | Air consumption (m3 /min) | 0,35 | 0,5 | 0,7 | 0,65 | 0,9 | 0,8 | 0,9 | 0,7 | 1,5 | 1,3 | 1,8 | 2,6 | 2,4 | 3,4 | 4,5 | 4,5 | | max. pipe OD without expander (mm) | 40 | 45 | 50 | 50 | 63 | 63 | 75 | 75 | 85 | 85 | 90 | 110 | 110 | 125 | 145 | 160 |
The upsizing diameter depends on the soil conditions, larger pipe diamters on request.
PK = short version
* GRU 130 is available with servo control and with thrust control.
Subject to change! Edition 04/04
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