Forged Gear Wheels
- Enhanced Load Capacity: Ideal for high-torque, heavy-duty gear systems.
- Heat Treatment Options: Annealing, Normalizing, Hardening, and Tempering per client request.
- Flexible Machining Options: From semi-finished blanks to ready-to-install parts.
- Competitive Turnaround: Fast delivery and adaptable production scheduling.
- Precision Machining: Rough-machined or fully finished to drawing ±0.01 mm tolerance.
Technical Specifications
| Parameter | Specification |
| Process | Open-Die Forging / Die Forging + Heat Treatment + CNC Machining |
| Material | Nickel Alloys, Carbon Steel, Alloy Steel, Stainless Steel |
| Heat Treatment Options | Annealed / Normalized / Quenched & Tempered |
| Hardness Range | 20–58 HRC (depending on material and process) |
| Outer Diameter Range | 200 mm – 2500 mm |
| Module Range | 2 – 40 (customizable) |
| Tooth Width Range | 20 mm – 400 mm |
| Weight Range | 5 kg – 3000 kg |
| Machining Accuracy | DIN 7–9 (customized precision available) |
| Standards | ASTM, DIN, EN, ISO, BS |
| Certifications | ISO9001, PED, SGS |
| Reports Provided | Hardness Report, UT/MT Report, Dimension Check Report, Mechanical Property Test Report |
Customization & OEM Service
- Custom Sizes: Diameter, bore, and tooth blank thickness tailored to gear design.
- Material Selection: Choose from carbon, alloy, stainless, or nickel alloys per application.
- OEM Branding: Optional logo engraving or laser marking for traceability.
- Surface Treatment: Rust-proof oil, phosphate coating, or chrome plating available.
- Prototype Service: MOQ = 1 piece for R&D and testing.
- Flexible Supply: Supports small batches and high-volume orders alike.
Applications
- Automotive Transmissions & Drivetrains
- Industrial Gearboxes and Reducers
- Construction Machinery and Cranes
- Agricultural Machinery Drives
- Marine and Railway Traction Systems
- Power Generation and Mining Equipment
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.