Precision forged alloy steel fixed arm parts for agricultural
machinery
Product Description
Our precision forged fixed arm parts are engineered to deliver
exceptional strength, durability, and reliability for heavy-duty
agricultural equipment. Manufactured from high-grade alloy steel
through advanced forging technology, these components are built to
withstand the most demanding farming conditions, ensuring long
service life and reduced downtime.
Technical Specifications
Parameter | Specification |
|---|
Material | 42CrMo4 / AISI 4140 (or custom) |
Process | Hot forging + CNC machining |
Hardness | 28-35 HRC (core) / customizable |
Load Capacity | 5-15 ton static / 3-8 ton dynamic |
Surface Finish | Shot blasted, coated (optional) |
Standards | ISO 9001, AGMA 2004, OEM equivalents |
Key Features & Benefits
✔ Superior Material & Construction
Premium Alloy Steel: High-strength grades (42CrMo4, AISI 4140) for
optimal toughness and fatigue resistance
Precision Forging: Enhanced grain structure for higher load
capacity compared to cast or machined parts
Heat Treated: Quenched & tempered (HRC 28-35) for maximum
durability
✔ Engineered for Heavy-Duty Performance
Impact Resistance: Withstands shock loads from tillage, harvesting,
and rough terrain
Wear Protection: Optional hardened surfaces (400-450 HB) or
coatings for abrasive conditions
Corrosion Resistance: Phosphate/zinc plating or special treatments
available
✔ Precision Fit & Function
CNC Machined: ±0.1mm tolerance for perfect compatibility
OEM Interchangeable: Direct replacement for John Deere, CNH, AGCO,
Kubota systems
Reduced Vibration: Optimized design minimizes stress concentrations
Applications
• Tractor loader arms
• Combine harvester linkages
• Plow & tillage frame connections
• Fertilizer spreader components
We are a leading manufacturer of high performance forged steel
components, specializing in the forging industry for 16 years, with
decades of closed die forging and advanced metallurgical expertise,
we offer unmatched strength, durability and reliability on every
component, you are welcome to work with us!
