80mm Stroke Telescopic Hydraulic Cylinder 25MPa Multi-Stage
| 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 |
- 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
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.
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
| 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 |
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
- Pre-production samples provided
- Final inspection before shipment
Hydraulic cylinders including single-acting, double-acting, and construction machinery hydraulic cylinders
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.
- Delivery Terms: FOB
- Payment: T/T (USD, EUR accepted)
- Languages: English, Chinese
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