The PUMAV405 and VC4305 series products are used in brake disc machining.
The automotive brake disc is an important component of the vehicle’s braking system. Its function is to reduce the vehicle’s speed or bring it to a stop by generating friction when the brake caliper clamps onto the disc during high-speed driving. Beijing Smart technology Co.,ltd. applies its PUMAV405 and VC4305 product series to the machining of brake discs, helping customers cut costs while boosting efficiency.
The typical machining process flow for brake discs is as follows:

The PUMA V405 vertical turning center features a servo‑driven double‑sided tool turret as standard, enabling simultaneous machining of both brake surfaces on a brake disc while ensuring parallelism between the two surfaces.
The VC4305 vertical dual‑station machining center is designed to maintain precision during extended operation, delivering high speed and high productivity. It features a 15 kW high‑torque spindle motor, dual‑belt drive, and a high‑speed automatic pallet changer; the clamping system of the exchangeable pallets ensures exceptional positioning accuracy. This design not only safeguards part accuracy but also minimizes loading and unloading time. Process flow and workholding diagram:

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Address: Room Wangjing SOHOT2-1-1606, No.1 Futong East Street, Chaoyang District, Beijing (100102)
Telephone:010-57076158
Fax: 010-57076358
Website:www.beijingsmart.com
E-mail:master@beijingsmart.com
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