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Home > Electrical & Electronics > Optical Fiber, Cable & Wire > Cable Tools > Two-Wheel Right-Angle Pulley

Two-Wheel Right-Angle Pulley

Two-Wheel Right-Angle Pulley thumbnail-3

Two-Wheel Right-Angle Pulley thumbnail-4

Two-Wheel Right-Angle Pulley thumbnail-5

US$ 20 - 25 MOQ: 1 Piece

Key Specifications

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Type:

Other, Cable Pulley

Certification:

CE, ISO

Feature:

Moistureproof, Insulation

Contact Supplier Request Quote Chat Now

Zhengzhou Zhishichangyun Technology Co. Ltd.

1Yr

Payment & Shipping

Payment Methods:

Port of Shipment:

Tianjin/shanghai/qingdao/shenzhen/shanghai

Delivery Detail:

1 days

Product Details
Company Profile
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Type Other, Cable Pulley

Certification CE, ISO

Feature Moistureproof, Insulation

Condition New

Customized Customized

Transport Package wooden crate packaging

Specification 135cm*160cm

Trademark ChangYun Technology

Origin China

Two-Wheel Right-Angle Pulley Product Specifications

I. Product Overview

This two-wheel right-angle pulley is an industrial-grade dual-pulley guidance tool, specifically designed for cable management, mechanical traction, or linear equipment guidance. Its core design adopts a "symmetrical dual-pulley layout + sturdy metal frame" structure, combining four key advantages: a 5mm-thick reinforced ribbed iron plate stamping base, seamless welding craftsmanship, built-in dust-proof bearings, and premium nylon pulleys (or high-strength alloy pulleys). These features deliver high load-bearing capacity, low-friction operation, and long-term durability. With precise dimensional adaptability and flexible installation, it is a reliable solution for simplifying cable/component guidance in power installation, equipment setup, and mechanical transmission scenarios.

II. Core Structure and Parameters

Overall Appearance

Pulley Specification: 135mm (diameter) × 160mm (width) (clearly indicated in Image 2, designed to handle medium-to-large cables or components).
Frame Overall Size: Not explicitly labeled, but visible in the images—the frame width spans the total span of the dual pulleys (≥160mm), and its height matches the pulley diameter (≥135mm).

Frame: Golden/red metal frame (based on the images: the main body is golden metal for sturdiness, with edge screw holes for installation; the yellow part is likely part of the connection/support structure).
Pulleys: Two cylindrical pulleys (material options: premium nylon pulleys (smooth surface, wear-resistant, and noise-reducing) or high-strength alloy pulleys (if the white pulley is metal, as shown in Image 2)). Their diameter and width are tailored to standard cable/component sizes.
Connection Method: Pulleys are fixed to the frame via central shafts with built-in bearings for smooth rotation. The frame’s bottom/sides have pre-drilled holes for screw mounting.

Design Form: Symmetrical dual-pulley structure (two pulleys are horizontally/vertically mounted on both sides of the metal frame, forming a stable guidance channel to accommodate unidirectional or bidirectional traction needs).
Main Structure:
Key Dimensions:

Key Components

Material: Reinforced ribbed iron plate (stamped and formed; Image 1 highlights the red frame as the main body and the yellow part as a connection/support structure).
Thickness: Measured at 5.1mm (Image 1 confirms the product is made of 5mm-thick strengthened ribbed iron plate, with internal vertical/horizontal ribs for structural reinforcement).

Nylon Pulleys:
Alloy Pulleys:

Material: Premium yellow/white nylon (engineering plastic; Image 1 shows yellow nylon, Image 2 likely shows white nylon).
Features: Smooth surface with no burrs; effectively protects the exterior of contacted objects (cables/components) during rotation, significantly reducing friction damage risks. Offers wear resistance (reduces replacement frequency), quiet operation (noise lightweight design (minimizes load on the frame).

Features: High-strength metal material (e.g., aluminum alloy/stainless steel), wear-resistant and impact-resistant, suitable for heavy-duty or high-temperature scenarios. The surface is polished to reduce friction.

Pulley Materials (Two Options):
Iron Plate Frame/Base:
Bearing Design: Each pulley integrates a dust-proof bearing (sealed structure to block dust/debris ingress, ensuring smooth rotation and reduced friction resistance).
Welding Craftsmanship: Connection points between the frame and base (e.g., iron plate and metal bracket interfaces) use seamless welding technology (Image 1 emphasizes "exquisite seamless welding, firm and unlikely to crack"), resulting in smooth, burr-free welds with high strength.

III. Four Core Advantages

Reinforced Thickness for Ultra-High Load-Bearing

Craftsmanship: The main frame/base is stamped from 5mm-thick reinforced ribbed iron plate as a single integrated piece, with internal vertical/horizontal ribs strengthening the structure (unlike ordinary thin plates), significantly improving anti-bending and anti-impact capabilities.
Effect: Supports higher loads (suitable for simultaneous multi-cable or heavy-component guidance), resists deformation or fracture over long-term use, and ensures safety and reliability for industrial heavy-duty applications.

Seamless Welding for Exceptional Structural Durability

Craftsmanship: All critical joints of the frame (e.g., iron plate and bracket interfaces, pulley shaft mounting bases) are joined using seamless welding technology, producing uniform, flawless welds with superior bonding strength.
Effect: Delivers outstanding structural integrity—resistant to cracking even under repeated use or external impacts (e.g., cable dragging or component traction vibrations)—significantly extending the product’s lifespan and reducing maintenance costs.

Dust-Proof Bearings for Flexible, Effortless Operation

Design: Each pulley houses a high-precision dust-proof bearing (sealed structure designed to block dust/debris entry), ensuring long-term efficient operation.
Effect: Minimizes rotational friction, making both manual cable traction and mechanical guidance easier (reducing manpower/power consumption). Also lowers heat generation and abnormal wear, ensuring smoother and more stable performance.

Premium Pulleys, Multi-Functional Adaptability

High Strength: Resistant to wear and impact, suitable for heavy-duty or harsh environments (e.g., high temperature, humidity).
Smooth Surface: Polished to reduce friction resistance with the guided object.

Wear Resistance: Surface hardness is moderate, preventing abrasion during prolonged contact with cables, reducing replacement frequency, and protecting cable integrity.
Quiet Operation: Noise level below 40 dB during rotation (close to ambient background sound), suitable for indoor or noise-sensitive environments.
Lightweight: Significantly lighter than metal pulleys, reducing pressure on the frame mounting points while maintaining sufficient strength to support cable weight.

Nylon Pulleys:
Alloy Pulleys (If Metal):

IV. Flexible Design Highlights

Modular Installation: The frame has pre-drilled screw holes, enabling quick installation on walls, brackets, equipment surfaces, or floors (adaptable to various scenarios).
Dimensional Adaptability: Clearly marked "135mm (diameter) × 160mm (width)" (Image 2), precisely matching the guidance needs of medium-to-large cables (e.g., power cables, communication optical cables) or mechanical components.
Material Options: Offers nylon pulleys (lightweight, quiet) and alloy pulleys (high-strength, impact-resistant) for different operational requirements.

V. Applicable Scenarios

Power Engineering: Guiding cables during installation at corners or for linear traction, preventing cable sheath abrasion or breakage from pulling.
Telecommunications Construction: Ensuring smooth transitions for optical cables/communication lines at path bends or branches, protecting transmission performance.
Mechanical Installation: Directing cables/components for large equipment or pipelines to ensure stable movement trajectories.
Construction Sites: Temporary or fixed cable layouts requiring precise control over turning angles or load capacity.

VI. Installation and Maintenance Tips

Installation: Secure the frame to flat surfaces (walls, brackets, equipment, or floors) using bolts/screws inserted through the pre-drilled holes. Ensure the pulley axes are perpendicular to the movement direction of the guided objects (cables/components).
Maintenance:

Regularly inspect welding areas for rust or cracks (especially in humid environments; apply anti-rust treatment as needed).
For nylon pulleys, clean surfaces with a neutral detergent if contaminated with oil or dust (avoid strong acids/alkalis to prevent material degradation).
Check bearing flexibility periodically; add a small amount of cable-specific lubricant if rotation becomes stiff.
For alloy pulleys used outdoors, regularly verify the integrity of the surface anti-rust coating.