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140-180 Degree Rotating Hydraulic Cylinder for Excavator Double-Acting
Place of Origin:China
Brand Name:Guoyue
Certification:CE
Model Number:customized
Minimum Order Quantity:1 piece
Price:USD1,000-10000/pieces
Payment Terms:T/T
Supply Ability:2500 Ton/Tons Per Year
Product Details
Highlight:
rotating hydraulic cylinder excavator
,double-acting hydraulic cylinder excavator
,180 degree hydraulic cylinder excavator
Product Name:
Hydraulic Cylinder
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
For Pipe Size:
Customized
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
OEM 140-180 Degree Rotating Hydraulic Cylinder for Excavator Double-Acting
Product Specifications
| Attribute | Value |
|---|---|
| Product name | Hydraulic Cylinder |
| 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 |
| For Pipe Size | Customized |
Product Description
Our OEM 140-180 Degree Rotating Hydraulic Cylinder for Excavator Double-Acting ensures reliable performance in demanding conditions.
Key Features
- Tube follows GUOYUE CD250 style with material options: 45#, 42CrMo, or 27SiMn
- Precision ground hole to H8 with surface roughness Ra under 0.4 μm
- Constructed with 45# steel for head, base, ears, and piston (no cast iron or cast steel)
- Customizable slow-down system with fixed or floating bumpers
- Ultrasound-tested heavy-load welds for reduced stress and extended lifespan
- 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 from shipment date
Performance Advantages
This robust hydraulic cylinder provides smooth 140-180° rotation under full load with no jolting or screeching. The double-acting design offers equal push-pull performance, while the hard chrome-plated surface resists mud and salt corrosion. OEM-compatible design ensures direct bolt-on installation without modifications.
Application Scenes
Engineering Machinery
Mining
Shipping
Metallurgy
Water Conservancy
Offshore
Agriculture
Additional Specifications
- Seal Options: Parker, Merkel, NOK, Hallite
- Paint Colors: Red, Grey, Yellow, Black (customizable)
- Material Options: St52, CK45, 4140, Duplex2205, Stainless Steel 304/316
- Certifications: ABS, Lloyds, SGS
- Packaging: Bubble-wrap with wooden case
- Structure: Piston Type, Plunger Type, Telescopic Type
- Power: Hydraulic & Pneumatic
- Brand: Guoyue
- Samples: Available
Product Images
Company Information
Based in Jiangsu, China, we specialize in hydraulic cylinder manufacturing with a focus on quality and reliability. Our company serves global markets including North America, South America, Europe, Africa, and Asia.
Quality Assurance
- Pre-production samples provided before mass production
- Final inspection conducted before shipment
Product Range
We manufacture various hydraulic cylinders including single-acting, double-acting, and construction machinery hydraulic cylinders.
Service Information
- Delivery Terms: FOB
- Payment Currency: USD, EUR
- Payment Type: T/T
- Languages: English, Chinese
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