Views: 3 Author: Site Editor Publish Time: 2026-06-11 Origin: Site
Q1: What is an SC Double-Cage Construction Hoist?
A: It is a high-efficiency vertical transport system utilizing a single mast to run two independent cabins. It serves as a temporary builder's elevator to lift both site crew and materials safely and rapidly.
Q2: Why choose a Double-Cage system over a single cage?
A: Maximum Traffic Efficiency. You can transport personnel up in one cage while moving heavy building materials down in the other simultaneously, cutting waiting times on high-rise construction sites by 50%.
Q3: With Counterweight vs. No Counterweight: What's the difference?
1.With Counterweight (SCD Series) uses physical balance weights up to 2200kg per cage to offset the cabin weight. This drastically reduces motor power consumption during heavy lifting.
2.No Counterweight (SC Series) eliminates tracking weights entirely. This allows for faster installation, easier dismantling, and higher flexibility on tight urban job sites.
Q4: What makes our passenger hoists exceptionally safe and smooth?
1.Smooth Ride is driven by premium Schneider or Siemens VFD inverters for step-less speed regulation up to 120 m/min with zero jerks or sudden stops.
2.Absolute Safety is equipped with a certified SRIBS anti-fall safety device or overspeed governor. It instantly locks the cage to the mast if normal speed is exceeded.
Q5: What are the key technical specifications and payloads?
1.Available payload choices include options of 1000kg, 1200kg, 2000kg, 2700kg, up to 3200kg per cage.
2.High-efficiency motor sets are paired with choices for top-tier domestic GJJ motors or German-engineered Nord gearboxes.
3.Heavy-duty tower construction is built with hot-dip galvanized mast sections sized at 350x350x1508mm and robust anchorage frames.
Q6: What are our direct-factory B2B advantages?
1.We offer an industry-leading 7 days fast delivery backed by factory-direct competitive pricing.
2.We provide standardized international customs clearance under HS Code 8428200000 along with professional after-sales engineers providing global support.
