45mm Rod 650mm Stroke Telescopic Hydraulic Cylinder
OEM bestselling hydraulic cylinder for domestic and international markets. Standard large hydraulic cylinder with superior construction and performance.
| Product Name | Hydraulic Cylinder |
| Weight | 38kg |
| Dimensions (L*W*H) | 972*120*120mm |
| Rod Diameter | 45mm |
| Maximum Stroke | 650mm |
| Outer Tube Diameter | 78mm |
| Inner Tube Diameter | 45mm |
| Type | Telescopic Cylinder |
- Tube follows GUOYUE CD250 style with material options: 45#, 42CrMo, or 27SiMn steel
- Precision ground hole to H8 with surface roughness Ra under 0.4μm
- Head, base, ears, and piston made from 45# steel (no cast iron or cast steel)
- Optional fixed or floating bumpers for controlled deceleration
- Ultrasound-tested welds for stress reduction and durability
- Premium international seals (, Trelleborg, Merkel, GP)
- Tested to GB/T15622-2005 and Q/GAKY014-2023 standards
- 1-year warranty from shipment date
Based in Jiangsu, China since 2022, we serve global markets including Domestic (40%), Africa (10%), North America (10%), South America (8%), and other regions. Our team consists of 51-100 professionals.
Pre-production samples for approval and final inspection before shipment ensure consistent quality.
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 research, design, development, and production of hydraulic solutions.
Delivery Terms: FOB
Payment: USD/EUR, T/T
Languages: English, Chinese
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