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Quality Custom Hydraulic Cylinder 340mm Bore 125mm Rod 686mm Stroke factory
Quality Custom Hydraulic Cylinder 340mm Bore 125mm Rod 686mm Stroke factory
Quality Custom Hydraulic Cylinder 340mm Bore 125mm Rod 686mm Stroke factory
Quality Custom Hydraulic Cylinder 340mm Bore 125mm Rod 686mm Stroke factory
Quality Custom Hydraulic Cylinder 340mm Bore 125mm Rod 686mm Stroke factory

Custom Hydraulic Cylinder 340mm Bore 125mm Rod 686mm Stroke

Place of Origin:China
Brand Name:Guoyue
Certification:CE
Model Number:customized
Minimum Order Quantity:1 piece
Payment Terms:T/T
Supply Ability:2500 Ton/Tons Per Year
Product Details
Highlight:

Custom hydraulic cylinder 340mm bore

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Hydraulic cylinder 125mm rod

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686mm stroke hydraulic cylinder
Product Name: Hydraulic Cylinder
Pressure: Customized
Power: 25MPa
Dimension(L*W*H): 950*406*406mm
Rod Diameter: 125mm
Maximum Stroke: 686mm
Outer Tube Diameter: 406mm
Inner Tube Diameter: 340mm
Material: Customized
Usage: Metallurgical Industry Machinery
Working Medium: Hydraulic Oil
Technique: Forging&Casting
Minimum Oeder Quantity: 1PCS
Certifications: CE
Piston Seal: Urethane Seal
Seals: Chinese
Ship Cost: Not Include
Product Description
OEM Install Hydraulic Cylinder Dust Cover Mast Move Hydraulic Cylinder 340 125-686
Product Specifications
Attribute Value
Product Name Hydraulic Cylinder
Pressure 1MPa
Power 25MPa
Dimensions (L*W*H) 950*406*406mm
Rod Diameter 125mm
Maximum Stroke 686mm
Outer Tube Diameter 406mm
Inner Tube Diameter 340mm
Material Customized
Usage Machinery
Warranty 1 Year
Weight 500kg
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 0.4μm
  • Durable Components: Head, base, ears, and piston made from 45# steel (no cast iron or cast steel)
  • Safety Features: Choice of fixed or floating bumpers for controlled deceleration
  • Quality Welds: Ultrasound tested for stress reduction and longevity
  • Premium Seals: Only uses (Japan), Trelleborg (Sweden), Merkel and GP (Germany) seals
  • Rigorous Testing: Each cylinder tested to GB/T15622-2005 and Q/GAKY014-2023 standards
Key Advantages
Precision OEM fit eliminates need for shims and ensures perfect bolt alignment
Integrated dust cover protects chrome finish from grit and debris
Mining-grade steel construction withstands overloads and harsh conditions
Multi-stage telescopic design provides maximum extension while maintaining compact retracted size
Leak-proof sealing system maintains hydraulic efficiency
Application Scenarios
Ideal for material handling equipment including forklifts, telehandlers, and mobile cranes in demanding environments such as:
  • Construction sites
  • Logging operations
  • Port and shipping facilities
  • Agricultural settings
  • Industrial rental yards
Product Images
Custom Hydraulic Cylinder 340mm Bore 125mm Rod 686mm Stroke 0 Custom Hydraulic Cylinder 340mm Bore 125mm Rod 686mm Stroke 1 Custom Hydraulic Cylinder 340mm Bore 125mm Rod 686mm Stroke 2 Custom Hydraulic Cylinder 340mm Bore 125mm Rod 686mm Stroke 3 Custom Hydraulic Cylinder 340mm Bore 125mm Rod 686mm Stroke 4
Manufacturer Information
Company: Guoyue Hydraulic Equipment Manufacturing (Jiangsu) Co., Ltd.
Location: Jiangsu, China (Established 2022)
Exports to: Global markets including North America, Europe, Africa, and Asia
Quality Assurance: Pre-production samples and final inspection before shipment
Product Range: Specializes in hydraulic cylinders for construction machinery
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