Durable, efficient transmission offers workhorse performance with minimal parts and maintenance.

• Controlled descent at half rated speed during power loss
• Long-lasting electromagnetic brake; always engaged when power is off
• Built-in overload sensor and overspeed brake
• Reinforced midair transfer point and wear plates at base
• Also available in larger dimensions with an electric motor by special order
• Hour meter records operating hours for maintenance tracking

A self-contained, single line unit, the ST-180 features a working swath of 8 ft (2.4 m). Adding flydecks enlarges the ST-180 to 14 ft (4.3 m), accommodating two workers to double productivity. Contractors can add modular platforms or plank sections between two ST-180s to form a double line suspended scaffold. With modular sections, workers can quickly connect sections without special tools to create a maximum reachable working swath of 56 or 62 ft (17.1 or 18.9 m) with flydecks attached. The unit comes equipped with numerous safety devices to ensure safe operation..

Key Features

• Electromagnetic-actuated primary brake engages whenever power is off
• Automated emergency brake engages in the event of sudden or excessive downward acceleration
• Overload limit switch halts upward travel when hoist is overloaded
• Durable, efficient transmission exceeds industry performance expectations
• Motor and winch are mounted below deck to reduce workspace obstructions and protect components from hazards in the work environment. The drive unit creates a low center of gravity for the work cage, providing greater protection and stability
• Level winding winch automatically and neatly stores wire rope on drum, eliminating dangling wire rope tails, ground hazards and premature rope replacement
• Wire rope positively attaches to the drum with swagged-on cable drum hook and is supplied with thimble eye on the rigging end
• Specially designed control lever for easy operation
• Reinforced midair transfer point
• Reliable vented transmission prohibits entry of corrosive agents for greater durability