Guoyue Hydraulic Equipment Manufacturing (jiangsu) Co., Ltd
| Packaging Details | Standard Export Package |
| Delivery Time | 12~60 days depends on products type |
| Payment Terms | T/T |
| Supply Ability | 2500 Ton/Tons Per Year |
| Product name | Hydraulic pump |
| Warranty | 1 Year |
| Showroom Location | None |
| Weight | 10 |
| Displacement | Other |
| Pump Type | Gear Pump/Piston punp |
| Material | Customized |
| Usage | Machinery/metallurgy/Machine tool |
| Brand Name | Guoyue |
| Place of Origin | Jiangsu, China |
| Certification | iso |
| Model Number | customized |
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Product Specification
| Packaging Details | Standard Export Package | Delivery Time | 12~60 days depends on products type |
| Payment Terms | T/T | Supply Ability | 2500 Ton/Tons Per Year |
| Product name | Hydraulic pump | Warranty | 1 Year |
| Showroom Location | None | Weight | 10 |
| Displacement | Other | Pump Type | Gear Pump/Piston punp |
| Material | Customized | Usage | Machinery/metallurgy/Machine tool |
| Brand Name | Guoyue | Place of Origin | Jiangsu, China |
| Certification | iso | Model Number | customized |
| High Light | Machine tool plunger motor ，Hydraulic pump plunger motor ，metallurgy motor plunger | ||
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: 1.Extreme Torque Density: Delivers massive starting & low-speed torque essential for demanding rotary drilling applications in a compact bent-axis design.
2.Superior Power & Speed Control:Precise variable displacement enables optimal drilling speed/power adaptation for varying soil/rock conditions, maximizing efficiency.
3.Robust Construction:Engineered to withstand extreme shock loads, high continuous pressure, and harsh drilling site environments (dust, vibration, moisture).
4.High Efficiency:Advanced piston/port plate design minimizes energy loss, reducing heat buildup and fuel consumption.
5.Reliable Contamination Resistance:Enhanced sealing and filtration tolerance ensure longevity despite inevitable hydraulic fluid contamination.
6.Optimized Integration:Custom OEM design ensures perfect mounting, shaft interface, porting, and control integration for the specific rig.
| Max. Pressure (Bar) | 21, or customized based on your request |
| Max Flow (l/min) | 160, or customized based on your request |
| Other Technical Parameters | Customized based on your request |
| Brand | Guoyue |
| Sample | Available |
| Drawings | Available |
| Contact us | To get a free sample, please click here To contact our sales team, please click here To review our catalogs, please click here To find more products, please click here |
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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