Customized A2FE Series Bent-axis Hydraulic Axial Piston Motor with High Torque Density and Robust Design for Crawler Cranes
Place of Origin:Jiangsu, China
Brand Name:Guoyue
Certification:CE
Model Number:customized
Minimum Order Quantity:1 piece
Payment Terms:T/T
Supply Ability:2500 Ton/Tons Per Year
Product Details
Highlight:
Machinery Hydraulic Pump
,Crawler Crane Hydraulic Pump
,Custom hydraulic axial piston motor
Max Pressure:
21 Bar (customizable)
Max Flow:
160 L/min (customizable)
Barrel Material:
45#, 42CrMo, Or 27SiMn
Bore Precision:
H8
Surface Roughness:
Ra<0.4μm
Seal Brands:
NOK, Trelleborg, Merkel, GP
Product Description
Customized A2FE Series Fixed Displacement Bent-axis Hydraulic Axial Piston Motor for Crawler Crane
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. Heads, base, trunnions, and pistons are exclusively made of 45# steel; no cast iron or cast steel components are used.
- 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. This eliminates weld stress (removal rate ≥90%) and significantly enhances weld fatigue strength.
- Sealing: All cylinders exclusively use premium imported seals from Japan NOK, Sweden Trelleborg, Germany Merkel, and GP. No domestic seals are utilized.
- 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.
- Warranty: One-year warranty from shipment date. Free repair or replacement provided for defects arising from design or manufacturing within the warranty period.
Product Advantages
- High Torque Density: Generates exceptional starting and low-speed torque in a compact, space-saving bent-axis design, crucial for track drive power.
- Robustness & Reliability: Proven heavy-duty construction withstands extreme shock loads, pressure peaks, and harsh environments typical in crane applications.
- High Efficiency: Delivers excellent mechanical and volumetric efficiency, maximizing power transfer and reducing heat generation.
- Low Speed Stability: Operates smoothly and controllably at very low speeds without crawling.
- Custom Integration: OEM tailoring optimizes mounting, shaft, ports, and controls for seamless, reliable integration into the crane's drive system.
- Long Service Life: Durable design and materials ensure extended operational life with minimal maintenance.
Technical Specifications
| Parameter | Specification |
|---|---|
| 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 |
Company Information
Who are we?
We are based in Jiangsu, China, starting from 2022. We sell to Domestic Market (40.00%), Africa (10.00%), North America (10.00%), South America (8.00%), Southeast Asia (6.00%), Western Europe (5.00%), Eastern Europe (5.00%), Mid East (5.00%), Central America (5.00%), Eastern Asia (2.00%), Oceania (2.00%), Northern Europe (1.00%), South Asia (1.00%). There are total about 51-100 people in our office.
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.
Why should you buy from us not from other suppliers?
Guoyue Hydraulic Equipment Manufacturing (Jiangsu) Co., Ltd., with a registered capital of 50 million yuan, is a private technology enterprise that integrates research, design, development, production, operation, and service. The company specializes in the hydraulic equipment manufacturing industry.
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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