Gearbox Graded CI Casting

We take pride in offering Gearbox Graded Cast Iron (CI) Castings that are specifically designed to withstand the rigors of industrial power transmission systems. Our castings are crafted from high-quality graded grey cast iron—such as FG200, FG260, and FG300—ensuring the superior strength, dimensional accuracy, and vibration-dampening properties required in demanding gearbox applications.

These castings are specially formulated to deliver long-lasting performance, even in high-load, high-torque environments, making them the preferred choice for OEMs, transmission manufacturers, and heavy machinery builders.

What Makes Gearbox Graded CI Castings Special?

Gearboxes require parts that can handle intense mechanical stresses, resist thermal expansion, and ensure minimal noise and vibration. Our graded cast iron castings are tailored with controlled metallurgical compositions and enhanced mechanical properties, delivering exactly what high-performance gearboxes need.

Technical Specification

Key Features:

• High Compressive Strength: Ideal for supporting heavy gear assemblies and reducing structural failures under torque loads.
• Dimensional Precision: Machined to tight tolerances using CNC and VMC equipment to ensure perfect alignment and fit.
• Vibration Damping Properties: Naturally reduces gear chatter and vibration, extending gearbox life and improving efficiency.
• Wear & Heat Resistance: Withstands the friction and temperature rise caused by rotating components over prolonged use.
• Graded Material Assurance: Castings available in various grades (FG200 to FG300) to suit different operational and load-bearing needs.

Applications:

• Industrial Gearboxes
• Agricultural Transmission Systems
• Railway & Locomotive Gear Units
• Construction Equipment
• Automotive Differentials & Transmissions
• Custom Gear Housing & Covers

Manufacturing Capabilities:

• Material Grades: FG200, FG260, FG300, or as per customer requirement
• Casting Weight: 200 grams to 120 kilograms
• Machining: CNC Turning, Milling, Drilling, Boring, Grinding
• Surface Finish: As Cast, Machined, Painted, or Custom Coated
• Quality Testing: Spectrometer, Hardness Testing, Dimensional Inspection, Microstructure Analysis

Call To Action

Need high-performance cast iron castings tailored for gearbox applications? Velani Metal Industries is your trusted manufacturing partner. Backed by engineering excellence and cutting-edge infrastructure, we deliver solutions built to last.