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80mm Stroke Telescopic Hydraulic Cylinder 25MPa Multi-Stage

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

Product Details

Highlight:

80mm stroke hydraulic cylinder

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telescopic hydraulic cylinder 25MPa

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multi-stage hydraulic cylinder

Product Name: Hydraulic Cylinder
Pressure: Customized
Weight: 80
Power: 25MPa
Dimension(L*W*H): 780*170*170mm
Rod Diameter: 70mm
Maximum Stroke: 80mm
Outer Tube Diameter: 125mm
Inner Tube Diameter: 100mm
Material: Customized
Working Medium: Hydraulic Oil
Technique: Forging&Casting
Minimum Oeder Quantity: 1PCS
Certifications: CE
Piston Seal: Urethane Seal
Seals: Chinese
Usage: Metallurgical Industry Machinery
Ship Cost: Not Include
Product Description
Detailed Specifications & Features
OEM 80 56-380 Hydraulic Cylinder Rod
Telescopic Multi-Stage Hydraulic Cylinder
Key Specifications
Product Name Hydraulic Cylinder
Pressure 1MPa
Weight 80kg
Power 25MPa
Dimensions (L*W*H) 780*170*170mm
Rod Diameter 70mm
Maximum Stroke 80mm
Outer Tube Diameter 125mm
Inner Tube Diameter 100mm
Material Customized
Product Features
  • Premium Construction: Tube follows GUOYUE CD250 style with options for 45#, 42CrMo, or 27SiMn steel
  • Precision Machining: Hole ground to H8 with surface roughness under 0.4 μm
  • Durable Components: Head, base, ears, and piston made from 45# steel (no cast iron/steel)
  • Safety Features: Optional fixed or floating bumpers for controlled deceleration
  • Quality Welds: Ultrasound-tested heavy-load welds for reduced stress and extended lifespan
  • Premium Seals: International brands including (Japan), Trelleborg (Sweden), Merkel and GP (Germany)
  • Rigorous Testing: Each cylinder tested to GB/T15622-2005 and Q/GAKY014-2023 standards
  • Warranty: 1-year coverage from shipment date with free repair/replacement for manufacturing defects
Technical Advantages

This compact yet powerful telescopic cylinder features nested chrome sleeves that extend smoothly to provide exceptional reach (56mm to 380mm) while maintaining stability. The OEM-fit design ensures easy installation, while premium seals provide reliable performance in harsh environments. Multi-stage operation delivers smooth, controlled extension for precise positioning.

Applications

Ideal for engineering machinery, mining equipment, shipping, metallurgy, water conservancy, offshore operations, agriculture, and more. Perfect for:

  • Bridge construction and maintenance
  • Mining haulers and equipment
  • Agricultural machinery and grain handling
  • Emergency and rescue vehicles
  • Industrial material handling
Customization Options
Seal Options Parker, Merkel, , Hallite, etc.
Paint Colors Red, Grey, Yellow, Black, or custom
Material Options St52, CK45, 4140, Duplex2205, Stainless Steel 304/316
Certifications ABS, Lloyds, SGS available
Packaging Bubble-wrap with wooden case
Structure Piston Type, Plunger Type, Telescopic Type
Power Type Hydraulic & Pneumatic
Product Images
Manufacturer Information

Location: Jiangsu, China

Established: 2022

Markets Served: Domestic (40%), Africa (10%), North America (10%), South America (8%), Southeast Asia (6%), Western Europe (5%), and other global markets

Employees: 51-100

Quality Assurance
  • Pre-production samples provided
  • Final inspection before shipment
Product Range

Hydraulic cylinders including single-acting, double-acting, and construction machinery hydraulic cylinders

Why Choose Us

Guoyue Hydraulic Equipment Manufacturing (Jiangsu) Co., Ltd. is a technology enterprise with 50 million yuan registered capital, specializing in hydraulic cylinder research, design, development, and production.

Services
  • Delivery Terms: FOB
  • Payment: T/T (USD, EUR accepted)
  • Languages: English, Chinese
Contact Our Experts And Get A Free Consultation!

Our mission is to offer "High Quality" & "Good Service" & "Fast Delivery" to help our clients to gain more profits.

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