Stage lifting operations involve suspending loads over personnel,
which imposes extremely high requirements on equipment safety standards.
The Huaige Group D8+ and SU‑D8 series stage electric hoists are widely used for suspending lighting trusses in concerts,
theatres and studios.
They support DMX synchronous group hoisting control,
with multiple protective features securing the safety of stage machinery.
The core protection comes from two independent electromagnetic brakes.
The two brake systems operate independently of each other and work synchronously during normal operation.
They engage instantly to lock the load upon power loss or malfunction, effectively preventing hook slipping and falling hazards.
It is also equipped with dual overload protection,
combining a mechanical clutch and real‑time electronic load monitoring.
Once the load exceeds the rated value,
the hoist will immediately stop the lifting motion to avert accidents caused by overloading.
Besides the above features,
the Huaige stage electric hoist is fully fitted with upper and lower limit protection,
phase‑sequence and phase‑loss protection, emergency‑stop protection, enclosure protection,
anti‑chain‑dropping device and other complete safety configurations,
complying strictly with stage lifting specifications.
Huaige Hoisting focuses on the R&D and manufacturing of stage hoists,
delivering stable and compliant lifting solutions for various performance rigging projects.
