Elevator Cast Traction Wheel Deflector Sheave Steel Material Traction Pulley

Product Overview

The cast iron traction pulley is manufactured from high-strength gray cast iron or ductile cast iron. As a key component of the elevator traction system, it changes the direction of wire rope force and increases the center distance between the car and counterweight. With excellent rigidity and impact resistance, it is especially suitable for heavy-duty and high-frequency elevator applications.

Key Features

· High Strength & Durability: Cast iron provides excellent rigidity and impact resistance, capable of withstanding large dynamic loads without deformation over long-term use.

· Excellent Wear Resistance: Rope grooves are surface-hardened for outstanding wear resistance, ensuring long-term stability when used with wire ropes.

· Dimensional Stability: Cast iron offers good creep resistance, maintaining precision under significant temperature changes or long-term load conditions.

· Precision Machining: Rope grooves are CNC-machined with minimal profile error, effectively reducing wire rope wear.

· High Load Capacity: Meets the demands of large-tonnage freight elevators and high-capacity passenger elevators.

Specifications

· Diameter range: Φ200–1000mm

· Applicable rope diameter: 6–16mm (customizable)

· Groove types: U-groove / Undercut semi-circular groove

· Bearing configuration: Heavy-duty deep-groove ball bearings or tapered roller bearings for high load capacity

Applications

Suitable for large-tonnage freight elevators, high-frequency passenger elevators, high-rise high-speed elevators, and industrial elevators with heavy loads.

Installation & Service

During installation, ensure end-face parallelism and verticality error ≤2.0mm. Custom non-standard sizes are supported. Load calculation and installation guidance services are available.

If you need to adjust the type and diameter range of the rope groove or supplement specific model parameters, further customization is possible.

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1, Many specifications

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3, reasonable prices

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Main products: complete elevators, various specifications of rope fastening, oil buffer, guide shoe, shoe lining, overspeed governor, safety accessories and all elevator parts.

PS:1.This tariff preference is based on the US CBP Announcement No. * * *, and the final tax rate is subject to actual customs clearance.

2. If the tariff will be adjusted after the window period, unfinished orders can negotiate price adjustments or free cancellation.

Elevator Traction Wheel Deflector Sheave for Elevator,all size can customization