71mm Heavy Duty Slides

HA7103 71mm Heavy Duty Slides

71mm heavy duty three-section full extension drawer slides are ultra-wide heavy-load telescopic runners designed for industrial, vehicle and super heavy storage scenarios. The 71mm extra-wide rail structure adopts thickened cold rolled steel as raw material, with reinforced double-layer track structure to boost integral rigidity. Equipped with multiple rows of large-diameter hardened solid steel balls inside deep precision grooves, this slide achieves outstanding weight-bearing performance and stable operation. Each pair of 71mm heavy duty slides supports ultra-high load capacity, resisting sagging, twisting and deformation even under full long-term load. Smooth pulling without jamming or shaking, suitable for drawers carrying massive weight. Surface treatments include galvanized and matte black electrophoresis for options, offering excellent wear resistance, dust-proof and anti-rust properties to adapt to harsh working environments. Standard side mount installation with multi-position pre-drilled mounting holes enables quick assembly on metal and wooden cabinets.

Industrial-Grade Load Capacity

A single set of slides supports a load range of 45kg to 150kg (approximately 100 to 330 pounds), meeting the demanding load requirements of heavy equipment drawers, tool cabinets, and more.

Crafted from cold-rolled steel, the 71mm wide slide features a double-row solid steel ball bearing structure, significantly enhancing bending strength and deformation resistance.

Long-Lasting Durable Design

Tested for 30,000 push-pull cycles, it maintains stable performance even in frequent operation.

The galvanized or blue-plated surface is rust-resistant and corrosion-resistant, making it suitable for humid, high-load industrial environments.

3-Fold Slides. Enable the slides to extend fully. Suitable for industrial drawers, safety drawers, exhibition drawers, and heavy truck drawers.

Constructed with 2.5 mm thickness cold-rolled steel. By using 5% salt spray for 48 HRS

The ball-bearing action can create a quiet environment at work.

Nylon buffer can reduce the direct contact between the outer and the inner channel.

 

 

APPLICATIONS

71mm extra wide heavy duty drawer slides for super heavy load storage 

truck storage cabinets 

Camper RV storage slide rail

industrial storage drawers 

Applications

Specialty Vehicles: Military combat vehicles and ambulance equipment drawer systems, offering shock and vibration resistance.

Industrial Equipment: Heavy-duty component slides for machine control cabinets and automated production lines.

Medical Equipment: Precise positioning of CT machine components and mobile medicine cabinets.

Q: Are you a factory or trading company?
We are professional manufacturer, and we have more than 20 years for producing and exporting product's experiences.

Q.What is your lead time?
It depends on the order quantity and the season you place the order.
Usually we can ship within 7-15 days for small quantity,and about 30 days for large quantity.

Q.How do you make our business long-term and good relationship?
We keep good quality and competitive price to ensure our customers benefit ;
We respect every customer as our friend and we sincerely do business and make friends with them,no matter where they come from.

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