Overhead Garage Door Parts Granatan 400-8 Lift Cable Drum Pair 4.85in

Description

Product Overview

The Granatan overhead garage door cable drum set is engineered for homeowners and professional installers who demand dependable performance from every component of their garage door system. Constructed from high‑grade aluminum, each drum measures 4.85 inches in diameter and is designed to handle doors with a maximum lift height of 8 inches and a weight capacity of up to 530 pounds. The aluminum construction offers a balance of strength and lightweight handling, reducing strain on the door’s lifting mechanism while resisting corrosion and wear over time. The pair includes a right‑hand and left‑hand drum, each equipped with two set screws that allow for a precise, tight fit onto the existing shaft, ensuring that the cable remains properly tensioned throughout the door’s travel.

Usage

These cable drums are suited for a wide range of residential garage door configurations, particularly those that employ standard spring‑loaded systems. Whether you are replacing worn‑out drums, upgrading an older door, or installing a new garage door opener, the Granatan drums integrate seamlessly with most spring‑type garage door manufacturers. The wall‑mount installation style means the drums can be attached directly to the door’s header bracket, simplifying the replacement process and minimizing the need for additional hardware. Homeowners will appreciate the quiet operation that results from the smooth rotation of the aluminum drums, which reduces noise during both opening and closing cycles. Additionally, the drums are compatible with both left‑hand and right‑hand cable orientations, making them a versatile solution for any garage door layout.

Why Choose Us

Choosing Granatan means selecting a brand with a reputation for quality and durability in the garage door parts market. Each drum undergoes rigorous testing to verify that it meets or exceeds industry standards for load capacity and operational smoothness. The aluminum material is sourced from reputable suppliers, ensuring consistency in thickness and finish, which translates to longer service life and reduced maintenance. Granatan also provides comprehensive customer support, offering installation guidance, troubleshooting assistance, and a responsive warranty service that gives peace of mind to both DIY enthusiasts and professional contractors. By investing in these drums, you are reducing the likelihood of premature wear on other system components, such as springs and rollers, ultimately extending the overall lifespan of your garage door system.

Key Features

• Durable aluminum construction resists corrosion and reduces overall system weight.
• 4.85‑inch diameter supports doors up to 530 lb, covering most residential applications.
• Easy wall‑mount installation with set‑screw design for a secure, precise fit.
• Quiet, smooth operation minimizes noise during door cycles, enhancing home comfort.
• Granatan customer support and warranty provide confidence and after‑sales assistance.

FAQ

Can these drums be used with both left‑hand and right‑hand cable setups?

Yes, the set includes one right‑hand and one left‑hand drum, each designed to accommodate the corresponding cable orientation for a balanced lift.

What is the maximum door weight these drums can support?

The drums are rated for a maximum door weight of 530 pounds, which covers the majority of standard residential garage doors.

Do I need any special tools to install the drums?

Installation requires only basic hand tools such as a screwdriver and a wrench to tighten the set screws; no specialized equipment is necessary.

Are the drums compatible with all garage door opener brands?

They are compatible with most spring‑type garage door opener systems, but it is always recommended to verify compatibility with your specific opener model.

What warranty does Granatan offer on these drums?

Granatan provides a limited warranty that covers manufacturing defects for a period of one year from the date of purchase, along with access to technical support for installation questions.