Crane Industries
- Conical Hoist Spares
- Shafts
- Rope Drums
- Brake Discs
- Rollers
- Housing
- Pulleys
- Rotor Shafts
- R B Support
- Wheels
- Motor Stampings
We are renowned in the market as a dependable Rope Sheave Pulley Manufacturer. As we are a trusted Rope Sheave Pulley Manufacturer and Supplier, we have been offering the range in varied standard sizes. Wire Rope Sheave Wheels, offered by us, are designed as per the requisites of the clients in terms of size, configuration and surface finish condition. Manufactured from optimum quality cast iron, cast steel, carbon steel and alloy steel, our range assures long lasting life with high performance. They are perfect for lifting apparatus for heavy-duty overhead cranes. They are available with rope potation hardness including standard heat treatments.
A sheave can also refer to a pulley which has an adjustable operating diameter for use with a mechanical belt. This is accomplished by constructing the pulley out of several pieces. The two main “halves” of the pulley can be moved closer together or farther apart, thus altering the operational diameter. The usual construction is some sort of locking collar or set screws to secure the components, one half with a threaded central shaft and one half with a threaded center. By rotating the components, one can “screw” the parts closer together or further apart, thus changing the distance between the two halves and allowing the belt to ride higher or lower in the groove.
