EMAG PMD 2

Machining car crankshafts with the PMD 2 double-head grinding machine The PMD 2 features dual-head technology for grinding crankshafts up to 700 mm in length and 50 kg in weight. The high-tech grinding machine combines state-of-the-art NAXOS-UNION technology with precision, high performance, reliability and ease of use. The PMD 2 was specially designed to offer the optimal grinding solution for 3 and 4 cylinder automobile engine crankshafts where the oscillating stroke grinding process allows both the main and pin bearings to be ground. 30 kW motor spindles for the grinding wheels and a workpiece headstock with a direct drive unit, as well as a stable tailstock are fitted standard, as is a linear motor for the X-axis. Emulsion or oil can be used as cutting fluid for grinding. Extremely compact and flexible, the design of the grinding machine is precisely adapted to meet the customers’ requirements. Available as a stand-alone solution with manual loading, the PMD 2 can also be o ptionally integrated into a complex production line.