Ultra Over Travel Industrial Drawer Runners

HA3504: Ultra Over Travel Industrial Drawer Runners

Designed for specialized industrial and medical use, the HA3504 double-layer ball bearing slides deliver 60 kg load capacity with an extended 12–28 inch (300–700 mm) travel range. Constructed from 1.5mm cold-rolled steel, these non-detachable slides feature a unique over-travel mechanism that allows 15% additional extension beyond full range, enabling complete access to contents in confined spaces.

The dual-layer ball bearing system ensures ultra-smooth operation and enhanced stability under load, while the reinforced 1.5mm uniform thickness provides structural integrity. Ideal for medical equipment, industrial cabinets, and precision tool storage, these slides are compatible with sensitive applications requiring vibration resistance and precise positioning.

Key Innovations:

Over-travel design for 115% extension capability

Dual-layer ball bearing system for superior load distribution

Non-detachable construction with 1.5mm uniform thickness

Medical-grade smooth operation (tested to 50,000 cycles)

Electro-zinc coating for corrosion resistance

3-layer foils. Allow the rails to fully extend. Suitable for industrial drawers, security drawers, display drawers, and light-duty drawers.

Made of 1.0 mm thick stainless steel. Use 5% salt spray for 48 hours.

The rolling ball action can create a calm and labor-free environment.

 

Q1.How do you make your price?
We make the price according to our comprehensive costina. And our price wil ower than the trade company because we are manufacturer,You will get competitive price and high quality.

 

Q2: How does your factory do in terms of quality control?
We have a professional QC team from production to packaging inspection for each item.

Q3: How about your delivery time?
It usually takes 25-30 days after receiving your payment.

Q4: How to deal with the faulty?
Firstly, Our products are produced in strict quality control system and the defective rate will be less than 0.2%.
Secondly, during the guarantee period, we will send new ones with new order for small quantity. For
defective batch products, we will repair them and resend them to you or we can discuss the solution including re-call according to real situation. 

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