Precision Input Gear Forgings | High-Strength Alloy Steel | Custom OEM Solutions

Input Gear Forgings – High-Performance Alloy Steel Solutions

Engineered for Precision, Built for Endurance
Our input gear forgings are crafted from SAE8620H alloy steel using closed-die forging technology, ensuring superior grain flow and mechanical properties. Designed for transmissions, agricultural equipment, and off-road vehicles, these components deliver long service life under extreme loads.

Key Features & Benefits

✔ Material Excellence – SAE8620H alloy steel with optional heat treatment (quench & temper) for enhanced hardness (HRC 30-45).
✔ Precision Forging – Closed-die process guarantees dimensional accuracy (±0.2mm) and eliminates porosity.
✔ Customizable – Tailored to your specs: spline profiles, diameters (20-500mm), and surface finishes.
✔ Performance Advantages – Higher fatigue resistance compared to cast gears, reducing downtime.
✔ Certified Quality – ISO 9001:2015 compliant with UT/MPI testing for defect-free forgings.

     Applications

• Automotive: Transmission input shafts, differential gears.

• Heavy Equipment: Excavator final drives, bulldozer gearboxes.

• Renewable Energy: Wind turbine gear assemblies.

• Industrial Machinery: Conveyor systems, PTO shafts.

                                                                               Why Choose Our Input Gear Forgings?

✅ Superior to Casting – No internal voids, 20% higher tensile strength.
✅ Cost-Efficient – Reduced machining needs lower total production costs.
✅ Fast Turnaround – Prototype to mass production with 15-day lead times.
✅ Technical Support – DFM analysis and material certification provided.

Request a Quote

Need custom input gear forgings? Contact us for:

• Technical drawings review

• Material testing reports

• Competitive bulk pricing