Stellar shows service cranes

摘要

Stellar Industries' 7621 and 7628 telescopic service cranes are 44,000foot pound cranes that boast a maximum reach of 21feet (6.4m) with the 7621 and 28feet 6inches (8.7m) with the 7628 using all hydraulically operated extensions. Both can lift up to 7,500lbs (3,402kg) at 5feet (1.5m) and are equipped with the Stellar CDT system. They have a hexagonal boom design for reduced flex and increased strength, and use a planetary winch system with a hydraulic/mechanical brake system that allows for a 60feet per minute (18.3m/min) winch speed.