Magister Hydraulics Double Acting Cylinder 3in x 18in - Heavy Duty
Magister Hydraulics Double Acting Cylinder 3in x 18in - Heavy Duty
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In this review of the Magister Hydraulics Double Acting Hydraulic Cylinder the bottom line is straightforward: this is a purpose-built replacement cylinder for agricultural and industrial equipment where strength and service life matter. The reviewer found the welded construction, 3in bore and 3500 PSI rating make it especially well suited for heavy-duty implements and loaders. For anyone needing a robust clevis-end cylinder with predictable travel and a two-year warranty, this review highlights the practical reasons to choose this unit over generic alternatives.
Key Features
- Manufacturer built: Being made by the manufacturer ensures consistent build standards and easier warranty support for two years.
- 3in bore and 1.5in rod: The 3in bore with a 1.5in rod provides substantial pushing force while keeping retraction compact at 28.25in.
- 18in stroke: The 18in stroke yields 46.25in when extended, offering ample travel for lift and tilt applications.
- 3500 PSI rating: A 3500 PSI rated pressure gives the cylinder capacity to handle heavy loads with a column load rating of 21,200 lbs for stability in tough conditions.
- Clevis ends and 1in pin holes: Universal clevis ends and 1in pin holes simplify installation on agricultural implements and replacement tasks.
- SAE 8 ports: SAE 8 O-ring boss ports make plumbing straightforward on standard hydraulic systems.
Who It's For
The Magister cylinder is aimed at farmers, equipment repair shops and contractors who need a direct replacement for lifting cylinders on tractors, loaders or other agricultural machinery. Its welded construction and high pressure rating suit users who expect sustained heavy use rather than occasional light-duty work.
Those seeking an ultra-lightweight, compact cylinder for small hobby projects or vehicles with nonstandard fittings should look elsewhere; this model is built around industry-standard ports and clevis hardware and is best matched to agricultural and industrial systems that require a robust 3in bore cylinder.
Pros & Cons
Pros
- Solid welded construction from the manufacturer improves long-term reliability and serviceability.
- High 3500 PSI rating and 21,200 lb column load handle heavy-duty agricultural tasks with confidence.
- Universal clevis ends, 1in pin holes and SAE 8 ports make it practical to install on many machines.
Cons
- At 3in bore and a retracted length of 28.25in it is relatively large and heavy for small-scale or lightweight applications.
Specifications
| Brand | Magister Hydraulics |
| Bore (outer dia.) | 3in (3.37in outer) |
| Stroke | 18in |
| Rod diameter | 1.5in |
| Retracted / Extended | 28.25in / 46.25in |
| Rated pressure | 3500 PSI |
| Ports | SAE 8 (O-ring boss) |
Our Verdict
The Magister Hydraulics double acting clevis cylinder is a solid choice for anyone rebuilding or repairing agricultural equipment who needs a heavy-duty, manufacturer-built replacement. With a 3in bore, 18in stroke, 3500 PSI rating and a two-year warranty, it offers strong value for heavy-use environments while keeping installation straightforward with standard ports and clevis ends.
Frequently Asked Questions
Is this cylinder a direct replacement for tractor lift cylinders?
It is intended as a universal replacement for many agricultural lift cylinders thanks to clevis ends, 1in pin holes and standard SAE 8 ports, but check mounting dimensions before ordering.
What is the maximum working pressure?
The cylinder is rated for 3500 PSI operating pressure.
Does it come with a warranty?
Yes, the manufacturer provides a two-year warranty on this hydraulic cylinder.
Editor's Take
A robust, manufacturer-built replacement cylinder for agricultural and industrial equipment, offering a 3in bore, 18in stroke and 3500 PSI rating with a two-year warranty; best for heavy-duty use.

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