A substantial proportion of MJ Allen Group’s more than £30m turnover comes from gravity die casting and machining the aluminium main case, as well as the intermediate and cover castings, for a modified transmission that goes into the all-wheel-drive (AWD) version of the Ford Transit van.

Currently, 100 sets per week are delivered to Getrag Ford Transmissions in Halewood for assembly and export to a vehicle manufacturing plant in Turkey, but that number is predicted to double by the spring of this year.
To cope with the extra demand, the subcontract casting and machining specialist is building a second die-casting cell in Ashford, Kent, which is due to be operational imminently. Additionally, in September 2019 the company bought a second pair of Heller horizontal twin-pallet production centres to machine the increasing quantity of components.
Group managing director Tim Allen says: “We wanted a two-machine turnkey solution and a hand-holding approach with applications back-up, as this was the first significant automotive contract we had won and our initial entry into the machining of production volumes. That level of service was forthcoming from Heller UK’s Redditch headquarters and factory, and continues to this day.”
He adds that the first models were Heller MCI16s with an 800 x 630 x 630 mm machining envelope, whereas the two latest models, H4000s, have a larger 800 mm cube working volume and are manufactured in Redditch. One of each pair is devoted to producing the transmission’s main case in three operations, the longest cycle being one hour. The other two are able to machine both the intermediate and cover castings, four at a time per pallet in two operations apiece, as the cycle times are shorter.
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