Cast Iron Rope Sheave
- Integral cast structure delivers superb rigidity, ideal for high-speed passenger elevators and heavy cargo lifts.
- Multiple groove and diameter options available, direct replacement for major brand original parts.
- Uniform wear design protects steel ropes effectively and improves elevator leveling accuracy.
- Optimized structure features stable performance, requiring little maintenance in long-term use.
| Standard Specifications (Industry Standards) | ||||
|---|---|---|---|---|
| Wheel diameter (mm) | Number of slots (units) | Tyre width (mm) | Suitable shaft diameter (mm) | Suitable load capacity (kg) |
| 330 | 4 / 5 | 85 / 92 | 50 / 65 | 450 – 800 |
| 400 | 5 / 6 | 90 / 126 | 65 / 75 | 800 – 1350 |
| 450 | 5 / 6 / 8 | 126 / 146 | 65 / 75 | 1000 – 1600 |
| 530 | 6 / 8 | 146 / 166 | 75 / 90 | 1600 – 2000 |
| 656 | 8 | 168 | 90 | 2000+ |
| General Technical Specifications | |
|---|---|
| Parameter category | Full specifications |
| Product name | Cast iron guide pulleys for lifts / Counterweight return pulleys / Car top pulleys |
| Suitable for wire rope diameters | φ8 mm / φ10 mm / φ13 mm (standard) |
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Backed by 33 years of expertise, our technical, design, engineering, and production teams deliver reliable elevator solutions.
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Shaft drawings, site evaluation, and technical planning tailored to project requirements.
Customized elevator systems for offices, hotels, warehouses, and commercial buildings.
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