Performer flying Pulley - Large

This high performance pulley has been specially developed for theatrical flights and performer lifting applications with very fine wires (0.8 to 6 mm).

Its diamond shape and its opening by simple rotation of the flange make it a complementary product of the ranges of existing work in height pulleys.

Developed and manufactured in France, this CE certified product is available in two sizes: Medium and Large.

Product Features : Large Size

Performance and Yarn management

- Very low friction thanks to the use of an efficient ball bearing and a large sheave

- Sheave opptimized for a good D:d ratio (diameter of the sheave / diameter of the wire)

- Pulley designed to manage very small wires (from 0.8 mm)

- Excellent keeper system design

- Counter-flanges returning over the edges of the sheave and preventing the thread from engaging between the two

- Removable and multi-position keeper pins interlocked in the counter-flanges to prevent the thread from slipping between the two
 

Security and hooks

- Pulley opening by scissors by rotation of the flanges around the central axis

- Automatic locking by the presence of the connector preventing any opening

- Holes
on both sides to connect other elements

- Numerous connection to facilitate complex installations (translations)

- Easy to position the pulley in space

- Possibility to chain the connection of several pulleys in a row

Maintenance

- Use of standard ball bearings for easy maintenance operations

- Easy maintenance and inspection thanks to the accessibility of all components

Resistance

- Light product thanks to the use of recessed plates and components made of technical plastics

- Mechanical resistance adapted to Performer Flying and Human Lifting

- Compatible with high speeds of the wires

- BLL: Breaking Load Limit: 2400 daN (kg) (5280 LBS)

- Design Factor: 5

- WLL: Working Load Limit: 400 daN (kg) (882 LBS)