35 Cast Steel Overhead Gantry Crane Wire Rope Pulley
Heavy duty lifting equipment parts designed for construction works and industrial applications
Most Suitable Solutions for Different Demand
Forged Pulley
The material is steel plate, Q235, Q345.
It is easy and convenient to produce. So it ismore common than other types.
Welding is used in the production process ofthe forged pully.
Castingiron pulley
The material is cast iron.
The wire rope can be better protected owingto the material of cast iron.
Rolling Pulley
Rope groveismade by mould roling,saving rawmaterials.
High dimensional accuracy.
The rawmaterialis steel plate with highstrength.
Product Overview
Crane wire rope pulleys are essential components designed for bearing crane wire ropes with hooks. Weihua provides customized pulley blocks tailored for your electric hoists and cranes, along with comprehensive crane components including electric parts and accessories.
Key Applications & Features
- Application scope: Electric hoists and cranes
- Simple construction with fixed and movable pulleys
- Widely used in cranes, winches, and elevators
- Functional principles based on wire-rope strand configuration
Material Specifications
Our pulleys are manufactured using materials suited for various duty requirements:
- Light and medium duty overhead cranes: Gray cast iron HT15-33 or ductile iron QT-10
- Heavy duty overhead cranes: Cast steel ZG25 or ZG35
- Large diameter pulleys (D>800mm): Welded carbon steel Q235-A