Heavy Duty Bushed End Cylinder with 100 mm bore pressure rated to 210 Bar (3,045 PSI), Complete with 2 inch (50mm) diameter Hard Chromed Rod and Large Machined Bushes designed to fit 1-1/4" inch (31.75 mm) diameter hardened Steel Pins .

These 4" (100 mm Diameter) Cylinders will generate 16.8 Tons of push force: at 210 bar (3,045 psi)

Suitable for Heavy Duty applications that include repeated Shock and side Loads.
Available in various strokes from 8" to 24".

Why a Bushed End Cylinder will be better than an Agricultural Style Clevis End Cylinder.

The choice between a Bushed End and a Female Clevis End Cylinders is usually about the application's stress, alignment, and expected life.
Bushed End Cylinder specifications make it superior for high-demand, non-agricultural machinery applications due to its strong and tough design and greater resistance to Side Loads.

Primary Advantages of Bushed end Cylinders
Exceptional shock resistance, load holding, and longer service life under high side-load stresses.

Connection Style
Bushed End Cylinders feature precision-machined holes and some models even come with a press-fit steel bush, Bushed end Cylinders are typically designed for tighter tolerances, and accurate pin fits.

Material / Machining
Precision materials Strong Medium Carbon Steel (EN8D/C45), with all surfaces / pins machined to tighter tolerances (D9, 3.2um Ra).
Fully machined rod and barrel bushes.

Side Load/Shock
Better at handling side-load stress and shock loading due to the tight machining and manufacturing tolerances as well as strong and tough bush materials together with the provision for High Pressure Grease Lubrication.

Pin Wear
The replaceable steel bush can be renewed, extending the cylinder's life. Pin is held tightly, reducing wear.

Ideal Application
Industrial machinery, Heavy Construction, Earthmoving Equipment, Mining, Forestry, or fixed-plant applications where precision, durability, and a long service life under high stress are critical.

Key Features & Benefits of Bushed Cylinders

Feature - Specification / Benefit

Industrial Pressure Rating: - 210 Bar (3,045 PSI) Continuous Working Pressure.

Seals: - Pressure rated for a Maximum of 415 Bar (6,000 PSI).

Superior Durability: - Toughened & Induction Hardened Chromed Rod with 20 to 30 Microns of hard chrome for superior corrosion resistance and longevity.

Precision End-Bush: - Rod End and Barrel Bush are fully machined from high-tensile Steel, designed and built to providing a precise and renewable pivot point.

Advanced Sealing: - Features Double Acting "Hallite" K-DAS Piston Seals for positive displacement and exceptional Shock and Load Holding resistance under all pressure situations.

Tube Quality: Cold Drawn High Tensile Seamless Steel Tube, accurately honed to ensure smooth, precise motion and extended seal life.

Service Access - 3-Port Design allowing for simple, easy fitting and optimal hose routing around machinery brackets and mounting points.

Colour Options: - Available in Industrial Gloss Yellow or Industrial Gloss Black.

Technical Specifications (4-Inch Bore Range)

Parameter - Specification

Cylinder Type: - Double Acting, Bushed End (on Rod and Barrel ends)

Bore Size: - 4.0 Inches (100 mm)

Rod Material: - 50 mm diameter High Strength Medium Carbon Steel (EN8D/C45) - Toughened & Induction Hardened

Tube Material: - Cold Drawn Seamless Precision Steel Tube (DS ST52/E355)

Rated Pressure: - 210 Bar (3045 PSI)

Max Seal Temp: - minus 30°C to +110°C

Machining Standards: Pin holes to D9 tolerance, Threads to 2A/B specification.

Available Stroke Lengths & Part Numbers

Ideal Applications for Bushed End Cylinders

• Mining and Earthmoving Equipment
• Heavy-Duty Industrial Presses
• Forestry Machinery
• Fixed Plant/Factory Automation
• Any application requiring maximum durability and precision under load.

MM 1/11/2025 All New