Gear Industry Forged Parts
- High Load-Bearing Performance: Designed for heavy-duty and continuous torque gear operations.
- Superior Metallurgical Integrity: Grain flow aligned with gear tooth direction improves fatigue strength.
- Flexible Geometry: Can produce circular, stepped, or flanged gear parts.
- Consistent Quality: 100% UT/MT inspection ensures internal soundness.
- Customization Ready: Every forged part meets client-specific mechanical and dimensional parameters.
Technical Specifications
| Parameter | Specification |
| Product Name | Gear Industry Forged Parts |
| Common Components | Gear Blanks, Hubs, Shafts, Rings, Sleeves, Couplings |
| Material Options | Carbon Steel / Alloy Steel / Stainless Steel / Nickel Alloys |
| Outer Diameter Range | 80 mm – 1800 mm |
| Length / Thickness Range | 25 mm – 600 mm |
| Bore Diameter Range | 20 mm – 450 mm |
| Weight Range | 3 kg – 2500 kg per piece |
| Forging Type | Open Die / Closed Die Hot Forging |
| Machining Condition | Rough-Machined / Semi-Finished / Fully Machined |
| Heat Treatment Options | Annealed / Normalized / Quenched & Tempered |
| Tolerance (After Machining) | ±0.01 mm |
| Surface Roughness | Ra ≤ 1.6 μm |
| Inspection Methods | UT / MT / Hardness / Dimensional / Mechanical Testing |
| Delivery Time | 15–30 days (urgent) / 30–45 days (standard) |
| Packaging | Wooden Case / Steel Pallet / As per Customer Request |
Customization & OEM Service
- Custom Geometry: Spur, helical, bevel, and worm gear configurations are supported.
- Custom Materials: From carbon steel to heat-resistant nickel alloys.
- OEM Branding: Engraved or laser-marked part identification and traceability.
- Heat Treatment Flexibility: Tailored to hardness, strength, and ductility requirements.
- Prototype Manufacturing: MOQ = 1 piece available for design validation.
- Flexible Quantities: From single custom pieces to large industrial runs.
Industries Served
- Automotive & Heavy Vehicles: Transmission gears, crank assemblies, differential parts.
- Industrial Machinery: Gear reducers, rolling mills, compressors, presses.
- Construction & Mining Equipment: Drive gears and coupling hubs.
- Power Generation: Steam, wind, and hydro turbine gear systems.
- Marine & Railway: Propulsion and traction gear parts.
- Aerospace: Structural and motion control components.
- Oil & Gas Equipment: Drilling gear couplings and pressure gear systems.
Manufacturing Capabilities
Forging Facilities
- 6300T / 3150T / 2000T free hydraulic presses.
- 5T, 3T, 2T, 1T, 750kg, 560kg electro-hydraulic hammers.
Heating Treatment Facilities
- RTX-9 series trolley furnaces in multiple sizes (5.5–8 m chamber length).
- RJ-9-850KW vertical furnace with 15 m depth.
- RTX-12-350KW high-temperature trolley furnace.
Machining Facilities
- CNC machines (max 32-ton load).
- Heavy-duty lathes and vertical mills (up to 70 tons).
- Gantry milling machines, deep-hole boring machines, grinding and turning centers.
Testing & Quality Control
- Spectrum analysis for chemical composition.
- Ultrasonic, non-destructive, and metallographic testing.
- Mechanical property test machines for yield, tensile, hardness.
Production Process
- Raw Material Selection: Use first-grade ingot steel, inspect chemical composition.
- Forging: Heat to precise temperature, perform open die or die forging.
- Heat Treatment: Quenching, tempering, or normalizing to meet mechanical targets.
- Machining: CNC turning, boring, milling, grinding, and drilling to precision ±0.01 mm.
- Inspection: Each shaft tested via 100% ultrasonic, hardness, and tensile checks.
- Packaging & Delivery: Anti-corrosion coating, safe transport packaging, global logistics support.
Additional Value-added Services
- Quench-and-temper heat treating
- Rough and finish turning
- Ultrasonic and mechanical testing
- Dimensional inspection reports
- Customized design and programming support
Quality Assurance
- Each forging carries a test bar for mechanical testing.
- 100% ultrasonic and visual inspection before shipment.
- Hardness, tensile, and metallographic verification.
- Compliance with ASTM, DIN, GB, and EN standards.
Why Choose Boberry
Integrated Production
Complete forging-to-machining production line ensures precision and fast delivery.
Advanced Equipment
Heavy-duty forging presses and CNC systems handle large, complex mechanical component geometries.
Certified Assurance
Certified production with ISO9001, PED, SGS compliance and global OEM support.
Logistics & Delivery
Lead Time: 15–30 days (urgent) / 30–45 days (normal).
Monthly Capacity: 500–1000 tons.
Packing: Wooden crates, steel frames, or per client request.
Shipment: By Sea (recommended, saves cost for forging parts) / By Air (fast but expensive).
Payment Terms: 30% deposit with balance via B/L copy; or 100% L/C at sight.
Delivery Terms: FOB, CIF, CNF.
Monthly Capacity: 500–1000 tons.
Packing: Wooden crates, steel frames, or per client request.
Shipment: By Sea (recommended, saves cost for forging parts) / By Air (fast but expensive).
Payment Terms: 30% deposit with balance via B/L copy; or 100% L/C at sight.
Delivery Terms: FOB, CIF, CNF.