High Temp Double Rod Hydraulic Cylinder For RC Excavators Foundries
MOQ:
1 piece
Delivery Time:
12~60 days depends on products type
Brand:
Guoyue
Product Description
High-Temp Double Rod Hydraulic Cylinder for RC Excavators & Foundries
Product Specifications
| Attribute | Value |
|---|---|
| Product name | Hydraulic Cylinder |
| Pressure | 1MPa |
| Structure | Y |
| Weight | 55 |
| Power | 25MPa |
| Dimension(L*W*H) | 437*180*229mm |
| Rod Diameter | 90mm |
| Maximum Stroke | 40mm |
| Outer Tube Diameter | 125mm |
| Inner Tube Diameter | 100mm |
Product Description
Premium Quality Hydraulic Cylinders - Quality Assured
- 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.
- Buffering: Multiple buffering options including fixed and floating buffer structures to ensure effective deceleration across various pressures and speed ranges.
- Welding: 100% ultrasonic impact treatment applied to all pressure-bearing and load-critical welds.
- Sealing: All cylinders exclusively use premium imported seals from Japan , Sweden Trelleborg, Germany Merkel, and GP.
- Testing & Certification: Factory testing strictly complies with GB/T15622-2005 and internal premium standard Q/GAKY014-2023.
- Warranty: One-year warranty from shipment date with free repair or replacement for defects.
Key Advantages
- Extreme Heat Resistance: Viton/FKM seals withstand 300°C+, ideal for foundries & hot industrial environments.
- Dual-Rod Stability: Symmetrical force distribution prevents side-load bending in compact RC excavators.
- Corrosion Defense: Stainless steel rods + ceramic coating resist molten metal splatter & oxidation.
- Cooling Options: Water-jacket ports available for continuous high-temp operation.
- Precision Control: Low-friction seals ensure smooth movement in tight spaces.
Core Applications
Foundries
Ladle tilters, furnace door actuators, die-casting machines
RC Excavators
Precision digging arms for model construction/mining
Steel Mills
Roller adjusters, descaling units, billet handlers
Glass Manufacturing
Molding press cylinders in high-heat zones
Additional Specifications
Application
Engineering machinery, mine, shipping, metallurgy, water conservancy, etc.
Seal
Parker, Merkel, , Hallite
Material
St52, CK45, 4140, Duplex2205, Stainless Steel 304/316
Certificate
ABS, Lloyds, SGS
Package
Bubble-wrap packing, then in wooden case
Structure
Piston Type, Plunger Type, Telescopic Type
Brand
Guoyue
Sample
Available
Company Information
Who are we?
We are based in Jiangsu, China, established in 2022. Our market distribution includes Domestic Market (40%), Africa (10%), North America (10%), South America (8%), and other global regions. Our office has 51-100 employees.
How can we guarantee quality?
- Always a pre-production sample before mass production
- Always final Inspection before shipment
What can you buy from us?
hydraulic cylinder, Single-acting hydraulic cylinder, Double-acting hydraulic cylinder, construction machinery hydraulic cylinder
What services can we provide?
- Accepted Delivery Terms: FOB
- Accepted Payment Currency: USD, EUR
- Accepted Payment Type: T/T
- Language Spoken: English, Chinese
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Guoyue Hydraulic Equipment Manufacturing (jiangsu) Co., Ltd
Location
China , Jiangsu , Wuxi , No. 1387, Qianhu Road, Hudai Town
Contact Person
15852701381