Manitowoc National Crane NBT40 Series - Page 211

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National Crane Published 8-01-2017 Control # 287-11 9-33
NBT40 SERVICE MANUAL CRANE INSTALLATION
Line Speed (no load at high engine idle speed)
Layer Low Speed m/sec (ft/sec) High Speed m/sec (ft/sec)
1 43.9 (144) 87.5 (287)
2 48.5 (159) 97.2 (319)
3 53.3 (175) 107.0 (351)
4 58.2 (191) 116.7 (383)
5 63.1 (207) 126.5 (415)
Reference Only