Telescopic Hydraulic Cylinder 3.75 OD 90 in Stroke, 3 stage 7 Ton

Experience unmatched lifting power and compact efficiency with our high-performance Magister Hydraulics Telescopic Single-Acting Hydraulic Cylinder with a 3 stage, 90-inch stroke, pin hole mount, and 3000 PSI (7 ton capacity). This cylinder is the best option for heavy-duty hydraulics where long stroke from a short retracted length is required. Perfect fit for automotive hydraulic applications (dump trucks, tipper trailers, roll-off trucks), construction equipment (small backhoes, skid steer dump hoppers), agricultural machinery (grain carts, manure spreaders, balers), forestry (log splitters, loaders), and waste management (compactors, rear-loaders).

Key Features:

• Extreme stroke-to-length ratio: 90″ stroke from only 38.6″ retracted length in a compact 3-stage telescopic single-acting design, rated for 3000 PSI working pressure.

• Wide Range of Hydraulic Applications: Dump bodies, farm hoists, transfer tippers – ensures reliable operation in harsh environments thanks to the simple single-acting (gravity retract) design of this clevis mount cylinder.

• Single-Acting Functionality: Hydraulic pressure extends the cylinder; gravity or load provides retraction. No complex valving needed – robust, predictable, and easy to maintain.

• High-Quality Construction: Steel pistons on each stage and steel gland with wear rings, crafted from premium-grade materials, offering exceptional durability, corrosion resistance (chrome-plated stages), and long-lasting service life.

• Precision Engineering: Stages manufactured with tight tolerances and advanced step-cut sealing technology to minimize oil bypass, prevent stage interlocking, and maintain consistent lifting power throughout the entire 90″ stroke.

• Smooth Operation: Features finely honed cylinder barrels, optimized stage overlap, and high-quality polyurethane wiper seals for chatter-free extension and smooth, reliable lifting every time.

• Easy Maintenance: Simple to service with field-replaceable seal kits – reduces downtime and ensures continuous operation.

• 2-year warranty

• Made in Europe

Before purchase, please take the proper measurements:

• The diameter of the bore (please specify inside or outside measurement).
• The diameter of the rod and pin holes.
• The fully extended and retracted lengths, measured from the center pinhole to the center pinhole.
• The width on each mounting end of the cylinder where the pins slide through.

How to Measure a Hydraulic Cylinder