Description
Product Description
Drive Mechanism for Construction Hoist
Our Drive Mechanism for Construction Hoist is the power unit that propels personnel and material lifts along the mast in rack and pinion hoisting systems. Engineered for demanding high-rise construction applications, this drive mechanism converts electrical energy into reliable linear motion, delivering smooth acceleration, precise positioning, and fail-safe braking for vertical transportation.
Key Features
Helical Gear Motor: High-efficiency helical gearbox coupled with specialized hoist motor, providing smooth power transmission and quiet operation.
Multiple Motor Configurations: Available in single, dual, or triple motor arrangements (e.g., 2×11kW, 2×15kW, 3×11kW) to match specific load and speed requirements.
Precision Pinion: Induction-hardened pinion gear (Module 8 / Module 10) precision machined to ensure perfect meshing with mast rack, minimizing backlash and wear.
Fail-Safe Brake: Electromagnetic DC brake with fail-safe operation – spring-applied, electrically released – ensuring immediate stopping in case of power failure.
Applications
Construction Hoists: Drive power for rack and pinion hoists (personnel/material lifts) in high-rise building construction.
Industrial Lifts: Vertical transportation in power plants, chimneys, and silos.
Mining Hoists: Personnel and material hoists in mine shafts.
Shipbuilding: Vertical access lifts in vessel construction.
Temporary Construction Lifts: Fast-erection hoists for building maintenance and renovation.
Our Advantages
Professional supplier of tower crane spare parts
Competitive pricing
Stable supply and fast delivery
Strict quality inspection before shipment
Export experience to global markets
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