Moulding Procedures

The following moulding procedures are available at the Düker jobbing foundry:

Künkel & Wagner Vacu / Press moulding plant

• 900 x 700 x 300 / 300 mm (35 x 28 x 12 / 12 in
• 140 molds/h
• Automatic pouring max. 120 kg/mold (260 lbs/mould)
• Casting weight 0.5 to 80 kg (1 to 180 lbs)
• molten iron from a hot-blast cupola furnace

BMD Air Impact moulding plant

• 1050 x 850 x 400 / 400 (40 x 33 x 16 / 16 in)
• 100 moulds/h
• Metzger pouring station max 200 kg/mould (440 lbs/mould)
• casting weight 1 to 140 kg (2 to 310 lbs)
• molten iron from an electric furnace

Hand Moulding department

• continuous mixer 20 to 40 t/h
• castings up to 10 t in weight
• molten iron from an electric furnace

Centrifugal Casting Plant 

• Hot die with automatic pouring
• Parts with rotational symmetry
• 50 to 400 mm (2 to 16 in) in diameter with up to 3 m (10 ft) in length
• molten iron from a hot-blast cupola furnace