Custom Long Stroke Hydraulic Cylinder 125mm Tube Diameter Hard Chrome Plated
Place of OriginChina
Brand NameGuoyue
CertificationCE
Model Numbercustomized
Minimum Order Quantity1 piece
Payment TermsT/T
Supply Ability2500 Ton/Tons Per Year
Product Details
Highlight:
long stroke hydraulic cylinder 125mm
,hard chrome plated hydraulic cylinder
,custom hydraulic cylinder 125mm diameter
Product Name:
Hydraulic Cylinder
Dimension(L*W*H):
780*170*170mm
Rod Diameter:
70mm
Maximum Stroke:
Customized
Outer Tube Diameter:
125mm
Inner Tube Diameter:
100mm
Overall Length:
Customized
Type:
Single Acting Cylinder
Material:
Steel, Customized
Surface Treatment Of Piston Rod:
Hard Chrome Plated
Pressure:
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 Factory Price 250 180-1210 Long Stroke Hydraulic Cylinder
Premium Hydraulic Cylinder for Machine Tools and Water Conservancy Projects

Product Specifications
| Attribute | Value |
|---|---|
| Product Name | Hydraulic Cylinder |
| Dimension (L×W×H) | 780×170×170mm |
| Rod Diameter | 70mm |
| Maximum Stroke | Customized |
| Outer Tube Diameter | 125mm |
| Inner Tube Diameter | 100mm |
| Overall Length | Customized |
| Type | Single Acting Cylinder |
| Material | Steel, Customized |
| Surface Treatment of Piston Rod | Hard Chrome Plated |
Product Features
- Durable Construction: Tube follows GUOYUE CD250 style with options of 45#, 42CrMo, or 27SiMn steel
- Precision Engineering: Hole ground to H8 with surface roughness Ra under 0.4 μm
- Safety Features: Optional fixed or floating bumpers for controlled deceleration at any speed or load
- Quality Welds: Ultrasound tested heavy-load welds for reduced stress and extended lifespan
- Premium Seals: Uses top-quality seals from Trelleborg (Sweden), Merkel and GP (Germany)
- Rigorous Testing: Each cylinder tested to GB/T15622-2005 and Q/GAKY014-2023 standards
- Reliability: 1-year warranty from ship date with free repair or replacement for manufacturing defects
Key Advantages
This robust hydraulic cylinder features a 250mm bore and 180mm rod with a generous 1,210mm stroke length. Its hard-chrome plated piston rod resists water, grit, and wear while maintaining smooth operation. The factory-direct pricing and OEM compatibility make it an excellent choice for demanding applications.
Applications
Ideal for various industrial applications including:
- Water conservancy projects (sluice gates, dam systems)
- Machine tools and industrial equipment
- Engineering machinery and construction equipment
- Mining, shipping, and metallurgical operations
- Agricultural and offshore applications
Additional Specifications
| Seal Options | Parker, Merkel, Hallite |
| Paint Colors | Red, Grey, Yellow, Black, or custom |
| Material Options | St52, CK45, 4140, Duplex2205, Stainless Steel 304/316 |
| Certifications | ABS, Lloyds, SGS |
| Packaging | Bubble-wrap with wooden case |
| Core Components | Bearing, Pressure vessel, Pump |
| Structure Types | Piston Type, Plunger Type, Telescopic Type |
| Power Source | Hydraulic & Pneumatic |
| Brand | Guoyue |
About Our Company
Based in Jiangsu, China since 2022, we serve domestic and international markets including North America, Europe, Africa, and Asia. Our team of 51-100 professionals ensures quality through pre-production samples and final inspections before shipment.
Quality Assurance
- Pre-production samples provided for approval
- Final inspection conducted before shipment
Our Services
- Accepted Delivery Terms: FOB
- Accepted Payment: USD, EUR via T/T
- Language Support: 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.