32 Ton Double Girder Hoist Electric Wire Rope Factory Overload Protection

Double Girder Electric Wire Rope Hoist 32ton

Euro-standard design double beam electric wire rope hoist, conformity of ISO and CE certificate

1. Structural design
Double-beam structure: supported by two parallel main beams, with strong rigidity and high stability, suitable for large span and heavy load conditions.

Modular design: easy to install, disassemble and maintain, and can expand functions according to needs.

2. Carrying capacity
Rated load 20 tons: specially designed for heavy lifting, suitable for overweight load scenarios in industries such as steel, machinery manufacturing, and shipbuilding.

High safety factor: usually tested at more than 1.5 times the static load to ensure reliability under extreme conditions.

3. Wire rope and pulley system
High-strength wire rope: galvanized or plastic-coated wire rope is used, which is wear-resistant, corrosion-resistant and has a long service life.

Multi-layer winding drum: optimizes the arrangement of wire ropes, reduces friction loss, and prevents rope disorder.

Large-diameter pulley block: reduces the bending stress of wire ropes and extends service life.

4. Drive and transmission
High-efficiency motor: equipped with high-power dual-speed or variable frequency motor, stable start-up, and adapts to precise lifting needs.

Gear drive system: hardened gear reducer provides high torque output, low noise and high efficiency.

5.Upgraded safety protection
Multi-level safety protection:

Dual brake system: main brake (motor side) + safety brake (drum side) to prevent hook slipping.

Overload limiter: real-time load monitoring, automatic power cut-off when overloaded.

Anti-collision device: end beam equipped with buffer or laser obstacle avoidance to prevent large/small vehicles from running and colliding.

6.Typical application scenarios
Energy and power: wind turbine blades, nuclear power plant reactor pressure vessel lifting.

Heavy manufacturing: ship segment assembly, large stamping machine installation.

Bridge construction: prefabricated beam lifting, steel structure erection.