Heavy Duty Hydraulic Cylinder 80mm Bore 250mm Stroke for Coal Chemical
80mm bore hydraulic cylinder
,250mm stroke hydraulic cylinder
,heavy duty hydraulic cylinder for coal chemical
| Attribute | Value |
|---|---|
| Pressure | 1MPa |
| Weight | 39kg |
| Power | 25MPa |
| Dimensions (L×W×H) | 539×210×150mm |
| Rod Diameter | 45mm |
| Maximum Stroke | 250mm |
| Outer Tube Diameter | 102mm |
| Inner Tube Diameter | 80mm |
This heavy-duty hydraulic cylinder is engineered for demanding applications in coal, chemical, and industrial environments. Built to withstand extreme conditions while delivering reliable performance.
- Tube follows GUOYUE CD250 style with material options: 45#, 42CrMo, or 27SiMn steel
- Precision ground holes to H8 standard with surface roughness Ra under 0.4μm
- Constructed with 45# steel components (head, base, ears, piston) - no cast iron or cast steel
- Customizable deceleration system with fixed or floating bumpers
- Ultrasound-tested welds for superior stress relief and durability
- Premium international seals from NOK (Japan), Trelleborg (Sweden), Merkel and GP (Germany)
- Rigorous testing to GB/T15622-2005 and Q/GAKY014-2023 standards
- 1-year warranty against manufacturing defects
Ideal for engineering machinery, mining operations, shipping, metallurgy, water conservancy, offshore applications, agriculture, and other heavy-duty industrial uses.
- Seal Options: Parker, Merkel, NOK, Hallite
- Paint Colors: Red, Grey, Yellow, Black (customizable)
- Materials: St52, CK45, 4140, Duplex2205, Stainless Steel 304/316
- Certifications: ABS, Lloyds, SGS
- Packaging: Bubble-wrap with wooden case protection
- Structure Types: Piston Type, Plunger Type, Telescopic Type
- Power Source: Hydraulic & Pneumatic
- Sample Availability: Yes
Based in Jiangsu, China with 51-100 employees, serving global markets including Domestic (40%), Africa (10%), North America (10%), South America (8%), and other regions.
- Pre-production samples provided
- Final inspection before shipment
- Accepted Delivery Terms: FOB
- Payment Options: USD, EUR via T/T
- Languages: English, Chinese