Top Crankshaft Manufacturers in India – Plus Chinese Alternatives
India is a growing market for crankshaft demand, especially in sectors like automotive, marine, agricultural engines, and diesel gensets. While many buyers search for crankshaft manufacturers in India, global sourcing from China can often provide better precision, material options, and faster delivery timelines.
India’s Crankshaft Manufacturing Landscape
India has multiple industrial hubs producing crankshafts, including:
- Rajkot – known for forged engine parts
- Pune – industrial belt with OEM suppliers
- Belgaum, Ahmedabad – home to precision machining units
Top Crankshaft Manufacturers in India
| Company Name | City | Type | Remarks |
|---|---|---|---|
| XYZ Crankshafts Ltd. | Rajkot | Forged Crankshafts | OEM supplier |
| Bharat Precision Components | Pune | Machining | Mid-size tier 2 |
| ABC Engineering | Belgaum | Diesel Engine Parts | General industry use |
Limitations of Local Sourcing
- Lead time for forged parts often >30 days
- Limited availability of high-grade alloy steels (42CrMo, 4340)
- Surface hardness & tolerance control may vary
Why GUNRI from China?
We are a precision crankshaft manufacturer based in China with export clients across India, Southeast Asia, and the Middle East. Our strength lies in forging, CNC machining, and surface hardening — all under one roof.
| Feature | [Your Company] | Typical Indian Supplier |
|---|---|---|
| Steel Grades | 42CrMo, 4140, 4340 | EN8, EN9 |
| Machining Tolerance | ±0.01 mm | ±0.05 mm |
| Hardening Depth | 0.8–1.5 mm | 0.5–0.8 mm |
| Lead Time | 7–21 days | 30–45 days |
| MOQ | 1 pc (sample) | Often ≥50 pcs |
Export Case Study: Supplying an Indian Genset Manufacturer
In 2023, we delivered 2,000 forged and machined crankshafts to a customer in Pune, India. Specs included:
- Material: 42CrMo
- Surface hardness: HRC 56
- Application: Diesel generator crankshaft
- Lead time: 17 working days
Shipping & Documentation
- Export ports: Ningbo, Shanghai
- HS code and IS-compliance supported
- Full customs documents, packing list, MSDS, test reports included
Ready to Source Crankshafts from China?
We support Indian clients with fast, affordable, export-ready crankshafts.
