Casting Tower Crane Pulley
- Quality Tower Crane Casting Pulley supplied by CPTC-CHINA.
- High strength, precision machining.
- Different sizes to choose.
Product Description
Pulleys play a crucial role in crane mechanisms by altering the lifting direction and shifting the load-bearing position. CPTC tower crane casting pulleys are typically crafted from high-quality steel castings, enhancing their load-bearing capacity and ensuring exceptional stability and extended service life.
| Features of Tower Crane Casting Pulley
- Increased Lifting Capacity: By employing multiple pulleys and arranging them in different directions, tower cranes can significantly enhance their lifting capabilities.
- Reduced Crane Load: During tower crane operations, the varying weight and distance of lifted objects can exert substantial torque and loads on the crane itself, potentially leading to malfunctions or breakdowns. Pulleys play a crucial role in mitigating these stresses by absorbing a portion of the load, thereby reducing the overall burden on the crane and ensuring its smooth operation.
- Efficient Cargo Transportation: Tower crane cargo transportation involves complex operations and procedures. Pulleys facilitate smoother and more efficient cargo movement, expediting the transportation process and enhancing the overall work efficiency of tower cranes.
Key Product Advantages
- Monolithic Cast Body: One-piece casting eliminates welding weak points.
- Customizable Groove Profiles: V-groove, U-groove, or flat groove tailored to rope type and diameter.
- High Wear Resistance: Surface hardening is available for increased groove life.
- Heavy Load Ready: Cast steel construction handles dynamic and static loads efficiently.
- Corrosion Protection: Primer coating, anti-rust oiling, or galvanizing available based on working environment.
Typical Applications
- Hoisting Winch System
- Luffing Jib Pulleys
- Tower Head Wire Rope Guides
- Slewing Support Wheel Systems
Compatible with All Major Crane Brands
Whether you’re operating a Potain, Liebherr, Terex, Yongmao, or Zoomlion tower crane, I can deliver pulleys that integrate perfectly with your setup. Just send me the original part number, drawing, or sample—I’ll deliver a compatible casting pulley with full mechanical integrity.
Quality Control
I test every casting tower crane pulley for:
- Surface defects (UT/MT available)
- Dimensional accuracy (±0.05 mm on key fits)
- Groove profile integrity
- Balance and roundness
You’ll receive full documentation: material certification, test reports, and QC photos before shipping.
Delivery & Support
- Standard delivery: 7–14 days for common sizes
- Custom orders: 3–4 weeks, including tooling and mold
- Export packaging: Steel frame or fumigated wood case
- Support: Engineering assistance for custom pulley design or part replication
| Why Choose Us
By leveraging cutting-edge technology, CPTC designs and manufactures construction equipment that surpasses industry standards. Our focus on innovation enables us to deliver solutions that optimize project timelines and minimize costs.
Our Advantages：
Timely Deliveries
Understanding the critical nature of spare parts, CPTC prioritizes rapid order processing and delivery, minimizing equipment downtime and operational disruptions.
Rigorous Quality Control
CPTC implements a multi-stage quality control process throughout production, ensuring that every component meets the highest standards for safety, reliability, and performance.
Effortless Ordering
Place orders conveniently online or through our dedicated customer support, saving you time and effort.
Guaranteed Spare Parts Availability
Enjoy hassle-free maintenance with our year-long supply of essential spare parts.
Thorough Quality Checks
Our meticulous inspection process includes rigorous testing at various production stages, guaranteeing product reliability and durability.
