With Mounting Holes Sheave Q355B Steel Flat Face For Lifting

With Mounting Holes Sheave Q355B Steel Flat Face For Lifting

Product Description

This steel sheave is integrally machined from Q355B steel, weighing 418kg, with solid structure and excellent heavy-load capacity. High-precision machined grooves stably restrain wire ropes to reduce abrasion and rope slipping risks. It matches lifting equipment such as cranes and winches, with primer surface treatment for good impact resistance and long service life.

Technical Prameter

Advantages

• Made of high-strength Q355B steel and weighing 418kg, it owns strong overall rigidity to bear heavy lifting tension without deformation.
• Precisely machined wheel groove fits wire rope routing, alleviating extrusion abrasion and extending rope service life.
• Integrally formed structure without splicing gaps features great impact resistance, free of cracking under heavy loads for stable operation.
• Anti-rust primer coating provides basic corrosion resistance, suitable for complex working conditions such as construction sites and outdoor projects.

Matters Need to Attention

• Ensure coaxiality between main shaft and sheave bore during installation to avoid unilateral abrasion.
• Clean sediment and metal debris in grooves regularly to prevent scratches on ropes and wheel surface.
• Repair damaged anti-rust primer in time; increase inspection frequency for outdoor application.
• Stop operation and replace the sheave once deep grooves or cracks appear to eliminate rope breakage risks.