New Chinese style electric hoist
Smart Stepless Inverter-Driven Hoisting Unit with Active Anti-Sway Control
1. Product Overview
The Weiyuan New Chinese-Style Intelligent Variable-Frequency Wire Rope Hoist is engineered for high-precision material handling requiring zero payload sway and millimeter-level positioning. Built-in frequency inverters on both hoisting and traveling mechanisms work alongside an advanced anti-sway algorithm, delivering ultra-smooth acceleration, reduced peak electrical currents, and extended equipment lifespan.
2. Key Advantages & Technical Highlights
- Active Electronic Anti-Sway Algorithm: Automatically compensates for pendulum motion, keeping payloads stable and significantly reducing transfer cycle times.
- Millimeter Micro-Speed Positioning: Stepless speed regulation enables inching accuracy for delicate assembly and die-positioning operations.
- Energy Regeneration & Soft-Start: Variable frequency drives reduce power surges during motor startup and capture braking energy for high energy efficiency.
- Smart Human-Machine Interface (HMI): Features an optional wireless touch panel and digital load cell for real-time load display and safety limits.
3. Technical Specifications
| Specification Parameter | Standard Value / Range |
|---|---|
| Rated Lifting Capacity | 2 Ton – 20 Ton |
| Lifting Height | 6m / 9m / 12m / 18m |
| Lifting Speed Range | 0.2 – 8.0 m/min (Full Stepless VFD) |
| Trolley Speed Range | 2.0 – 25.0 m/min (Stepless VFD) |
| Positioning Accuracy | ±2 mm (Micro-inching mode) |
| Duty Rating / FEM | FEM 2m / 3m (ISO A5 / A6) |
| Control Interfaces | Industrial Radio Remote / Modbus / Profinet Ready |
4. Typical Application Scenarios
- Aerospace component fabrication, airframe assembly, and satellite payload bays
- High-precision glass manufacturing lines and optical lens grinding facilities
- Automotive stamping die setting and press machine mold exchange bays
- Semiconductor machinery assembly and clean industrial testing labs
FAQ
1. What’s the information should I provide when inquiry?
More details or drawings, better. A: Lift capacity B: Crane arm length C: lift height: hook travel distance D: What material to lift E: power source or other specials you give us will be more appreciated.
2. How many operating methods for my selection?
Standard operating methods: A: pendent controller with push buttons .B: remote control with push buttons. Choose any type as you like.
3. Can this type work in hazardous environment?
Sure! We can customize for you, acid proof or explosion proof, no problem for that.
4. What about warranty time ?
12 months.
5. How can we install the crane? Our senior engineer can be your side to do the installation guide service and training.
6. May I visit your factory?
Of course. We can pick you up at train station, high-speed rail station or airport, and book hotel for you.