Hydraulic cylinder

tie-rodpistonwith piston rod

Overview
Tie-rod type double-acting hydraulic cylinders deliver balanced push-pull force in both directions. The bolted tie-rod construction provides a serviceable, standardized layout consisting of a honed steel tube, piston, rod, seals and end caps retained by high-strength tie rods, which simplifies maintenance and parts replacement.

Model & Brand

• Model: Tie-Rod Type
• Brand: EAST AI

Technical Specifications

• Type: Tie-Rod, Double Acting
• Bore Size: 25 mm – 300 mm
• Stroke Length: 50 mm – 3000 mm (custom)
• Working Pressure: Up to 210 bar (3050 PSI)
• Rod Type: Chrome-plated carbon or alloy steel
• Tube Material: Cold drawn steel, honed ID
• Seal Options: Parker / Hallite / NOK
• Mounting Styles: Clevis, flange, trunnion, foot, cross-tube
• Coating Options: Painted, zinc-coated, or powder-coated
• Application Industries: Manufacturing, lifting systems, mobile machines

Why Choose a Tie-Rod Type Double Acting Hydraulic Cylinder?

• Easy maintenance and replacement
  The tie-rod construction allows access to internal components (seals, piston assembly), reducing downtime and easing repairs.
• Balanced push-pull motion
  Double-acting operation applies pressure to both piston faces for stable two-way force control.
• Modular and customizable
  Configurable bore, stroke, mounting and port locations to suit specific applications.
• Cost-effective serviceability
  Bolted assembly simplifies field repair and parts sourcing compared with welded designs.
• Industry compatibility
  Uses standardized components and seal options common to hydraulic cylinder suppliers worldwide.

Common Applications

• Hydraulic presses
• Industrial clamping systems
• Material handling arms and lifts
• Conveyor belt tensioning
• Mobile construction and agricultural machines
• Factory robotics and hydraulic actuation systems

Key Benefits

• Standardized design enables easy sourcing of replacement parts
• Bolted construction allows in-field repair
• Suitable for high-frequency use and long cycle life
• Compatible with standard hydraulic circuit layouts
• Available from major hydraulic cylinder manufacturers worldwide