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High-Pressure Mill-Type Hydraulic Actuator

Place of OriginJiangsu, China
Brand NameGuoyue
CertificationCE
Model Numbercustomized
Minimum Order Quantity1 piece
Payment TermsT/T
Supply Ability2500 Ton/Tons Per Year

Product Details

Highlight:

Custom hydraulic plunger pump

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metallurgy hydraulic plunger pump

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Machine tool hydraulic plunger

Weight: 10
Nominal Pressure: 2.5 MPa
Shell Test Pressure: 3.75 MPa
Seal Test Pressure: 0.1 / 2.75 MPa
Working Temperature: -40°C To +50°C
Shut-Off Time: ≤ 5 Seconds
Product Description
Detailed Specifications & Features

Experience unmatched reliability with our ISO 6022 compliant industrial hydraulic cylinders. Engineered for heavy-duty applications, these cylinders feature a mill-type construction that ensures maximum safety and performance. With a nominal pressure of 250 bar, they are perfect for steel mills, metal processing, and heavy machinery. The precision-machined piston rod with spiral grooves ensures optimal lubrication and a longer seal life, reducing your total cost of ownership.



Key Features

  • High-Pressure Performance: Optimized for a nominal operating pressure of up to 250 bar (25 MPa), ensuring powerful performance in high-load applications.
  • Standardized Compatibility: Fully compliant with ISO 6022, DIN 24 333, and CETOP RP 73 H standards, allowing for seamless integration and easy replacement in existing systems.
  • Advanced Piston Rod Design: Features a spiral-grooved rod for superior lubrication, reducing friction and significantly extending the service life of seals.
  • Uniform Load Distribution: Engineered with reduced guide clearance to provide stable and uniform load distribution, preventing premature wear even under side-loading conditions.
  • Ease of Maintenance: Designed for quick serviceability; the rod guide and seals can be maintained or replaced without the need for specialized tools, minimizing your operational downtime.

Benefits to Your Operation

  • Maximum Safety: Robust mill-type construction ensures safe operation during heavy-duty lifting and high-cycle tasks.
  • Precision Control: With a stroke tolerance of 0 to +2 mm, you get the accuracy required for sophisticated industrial automation.
  • Long-Term Reliability: High-quality materials and precision machining reduce the risk of leaks and mechanical failure, offering a lower total cost of ownership.
  • Versatile Mounting: Multiple mounting styles available to fit a wide range of machinery configurations.

Technical Specifications

Characteristic Details
Bore Diameters 50 mm to 320 mm
Piston Rod Diameters 32 mm to 220 mm
Nominal Pressure 250 bar (25 MPa)
Max. Pressure Up to 300 bar (Static)
Temperature Range -20°C to +80°C (Standard Seals)
Fluid Compatibility Mineral oils, HFD-U, and water-glycol fluids
Standards ISO 6022 / DIN 24 333

Common Applications

  • Steel mills and metal processing
  • Hydraulic presses and forging equipment
  • Mining and earthmoving machinery
  • Power plants and renewable energy systems
  • Large-scale industrial automation lines


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