Guoyue Hydraulic Equipment Manufacturing (jiangsu) Co., Ltd
| Payment Terms | T/T |
| Supply Ability | 2500 Ton/Tons Per Year |
| Delivery Time | 12~60 days depends on products type |
| Packaging Details | Standard Export Package |
| Product name | Hydraulic Cylinder |
| Structure | T |
| Weight | 72 |
| Power | 16MPa |
| Dimension(L*W*H) | 717*230*230mm |
| Rod Diameter | 56mm |
| Maximum Stroke | 445mm |
| Outer Tube Diameter | 127mm |
| Inner Tube Diameter | 100mm |
| Brand Name | Guoyue |
| Place of Origin | Jiangsu, China |
| Model Number | customized |
| Certification | iso |
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Product Specification
| Payment Terms | T/T | Supply Ability | 2500 Ton/Tons Per Year |
| Delivery Time | 12~60 days depends on products type | Packaging Details | Standard Export Package |
| Product name | Hydraulic Cylinder | Structure | T |
| Weight | 72 | Power | 16MPa |
| Dimension(L*W*H) | 717*230*230mm | Rod Diameter | 56mm |
| Maximum Stroke | 445mm | Outer Tube Diameter | 127mm |
| Inner Tube Diameter | 100mm | Brand Name | Guoyue |
| Place of Origin | Jiangsu, China | Model Number | customized |
| Certification | iso | ||
| High Light | High load excavator hydraulic cylinder ，16MPa hydraulic cylinder for excavators ，127mm hydraulic cylinder excavator | ||
Premium Quality Hydraulic Cylinders - Quality Assured
1. Internals:Cylinder barrel adopts GUOYUE EU/US metallurgical standard CD250 structure. Barrel material: 45#, 42CrMo, or 27SiMn. Bore honed to H8 precision with surface roughness Ra<0.4μm. Heads, base, trunnions, and pistons are exclusively made of 45# steel; no cast iron or cast steel components are used.
2. Buffering:Multiple buffering options including fixed and floating buffer structures to ensure effective deceleration across various pressures and speed ranges.
3. Welding:100% ultrasonic impact treatment applied to all pressure-bearing and load-critical welds. This eliminates weld stress (removal rate ≥90%) and significantly enhances weld fatigue strength.
4. Sealing:All cylinders exclusively use premium imported seals from Japan NOK, Sweden Trelleborg, Germany Merkel, and GP. No domestic seals are utilized.
5. Testing &Certification:Factory testing strictly complies with GB/T15622-2005 "Hydraulic Fluid Power - Test Methods for Cylinders" and internal premium standard Q/GAKY014-2023. Includes provision of factory test reports and product qualification certificates.
6. Warranty: One-year warranty from shipment date. Free repair or replacement provided for defects arising from design or manufacturing within the warranty period.
Advantages :
Designed for extreme durability, this high-load hydraulic cylinder delivers powerful lifting/ digging force, corrosion resistance and long service life under heavy stress. Its sealed design prevents contamination, while precision engineering ensures smooth operation in harsh conditions like mining, construction, and earthmoving with minimal maintenance.
Applications:
Essential for excavators, mining shovels, crawler cranes, and demolition equipment. Used in trench digging, rock breaking, and heavy material handling. Ideal for off-road construction, quarrying, and disaster recovery where high torque, impact resistance, and reliability in muddy/dusty environments are critical.
| Application | Engineering machinery, mine, shipping, metallurgy, water conservancy, offshore, agriculture, etc. |
| Seal | Parker, Merkel, NOK, Hallite,etc. |
| Paint | Red, Grey, Yellow, Black, etc. |
| Material | St52, CK45, 4140, Duplex2205, Stainless Steel 304/316, etc. |
| Certificate | ABS, Lloyds, SGS, etc. |
| Package | Bubble-wrap packing, then in wooden case. |
| Color | choose the color according to customer requirement |
| Core components | Bearing,Pressure vessel,Pump |
| Is it a standard part? | Nonstandard |
| Structure | Piston Type, Plunger Type, Telescopic Type, |
| Power | Hydraulic & Pneumatic |
| Brand | Guoyue |
| Sample | Available |
Company Details
Business Type:
Manufacturer
Year Established:
2022
Total Annual:
20Million-50Million
Employee Number:
>50
Ecer Certification：
Verified Supplier
Guoyue Hydraulic Equipment Manufacturing (Jiangsu) Co., Ltd. is a leading manufacturer specializing in High-Quality Hydraulic Cylinders.With over 10 years of industry experience , We have the most advanced oil cylinder buffering technology. We excel in providing comprehensive ODM and ... Guoyue Hydraulic Equipment Manufacturing (Jiangsu) Co., Ltd. is a leading manufacturer specializing in High-Quality Hydraulic Cylinders.With over 10 years of industry experience , We have the most advanced oil cylinder buffering technology. We excel in providing comprehensive ODM and ...
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