Auto Lock
This project profile covers the manufacturing and assembly of auto locks for two-wheelers and four-wheelers, including handle locks and petrol tank locking mechanisms using pressure die casting and sheet metal processes. The unit has a proposed production capacity of 1,50,000 pieces per annum.
Project cost & finance
Cost of Project
figures in ₹ Lakhs
| Plant & Machinery | 7.85 |
| Furniture & Fixtures | 0.75 |
| Other Misc. Assets | 0.35 |
| Working Capital | 7.72 |
| Total | 16.67 |
|---|
Means of Finance
figures in ₹ Lakhs
| Own Contribution | 1.67 |
| Term Loan | 8.06 |
| Working Capital Loan | 6.94 |
| Total | 16.67 |
|---|
Raw materials & machinery
Machinery & equipment8
- Pressure die casting machine 150 grmsBuy on Amazon ↗
With compressor 200 lbs with electricals
- Injector for holding diesBuy on Amazon ↗
Die holding equipment
- Power Press 5 M.t on. CapacityBuy on Amazon ↗
Complete with electrical fittings
- Bench drilling machine 15 mm capacityBuy on Amazon ↗
With electrical fittings
- Lathe 1300 mm bed sizeBuy on Amazon ↗
With clutch & motor
- Milling M/c smallBuy on Amazon ↗
Small milling machine
- Surface grinder manual 18"X12"Buy on Amazon ↗
Manual surface grinder
- Double ended grinder 10" wheel diaBuy on Amazon ↗
Grinding machine
Raw materials6
- Zinc AlloyBuy on Amazon ↗
Main raw material for die casting lock bodies
- Brass stripBuy on Amazon ↗
Used for internal components
- Rivets/springsBuy on Amazon ↗
Assembly components
- pair of keysBuy on Amazon ↗
Key sets procured for locks
- card board boxersBuy on Amazon ↗
Packaging material
- DieselBuy on Amazon ↗
Fuel/power backup
Manufacturing process
- Produce main body of the lock and lever holding pin using pressure die casting with molds and high pressure.
- Machine the lever holding pin further on a lathe or milling machine to create slots for fixing levers.
- Punch and shape levers using a power press with punching dies.
- Fit the levers into the plunger and insert into the main body, securing with a pin for final assembly along with externally procured keys.
- Perform manual quality checking on the assembled locks and pack them into cardboard boxes.
Market
Auto locks have strong demand driven by the growing automobile sector in the country. They can be supplied directly to automobile manufacturers as original equipment or sold through the replacement market.
From the project report



