of Union Street, Heckmondwike, West Yorkshire
Originally George Cohen, Sons and Co; the Group took its name from the early head office address at 600 Commercial Road in East London. It grew over the years into one of the UK's leading metal recovery and engineering businesses
1932 Formed its first machine tool company.
1945 Group of Companies included:
- George Cohen, Sons and Co Ltd.
- K. and L. Steelfounders and Engineers Ltd.
- T. C. Jones and Co Ltd.
- Browett, Lindley Ltd.
- Metalclad Ltd.
- The Selson Machine Tool Co Ltd.
- New London Electron Works Ltd
- Pollock, Brown and Co Ltd.
- Westbourne Park Coal and Iron Co Ltd.
- Southall and Hayes Coal and Iron Co Ltd.
1947 George Cohen, Sons and Co became a public company with the issue of shares to fund expansion of the subsidiaries[1].
1954 Acquisition of Colchester Lathe Co
1956 The George Cohen 600 Group was formed as the parent company for the group
1961 Operations:
- 1. Raw Materials Division (including iron and steel scrap of all types and grades for steel-works, blast furnaces and foundries; iron and steel for re-rolling, stamping, re-drawing and re-forging; structural steel work, tanks and buildings; rails, railway tracks and accessories; pipes and fittings; dismantling and removal and re-creation of plant; international merchanting of new steel)
- 2. Machinery Division (including secondhand and reconditioned machinery for power, electrical, colliery, mining and quarrying, hydraulic and chemical plant; contractors' plant; plastic moulding and rubber machinery; machine tools, power presses and sheet metal working machinery)
- 3. New Plant and Machinery Division (including woodworking machinery; engineers' small tools; cranes, air compressors and electric motors; tools and equipment, lifting and mechanical handling plant; boilers; grinding mills; stainless steel vessels and equipment) Additionally, the Contractors' Plant Hire Service Fleet includes over a thousand units.
1971 Acquisition of T. S. Harrison and Sons
1974 Mr Leslie Davies, an executive director of the George Cohen 600 Group, was appointed a deputy managing director and will concentrate on all matters relating to the running of the UK subsidiary companies. Mr Robert Holland became a non-executive director.[2]
1980 the Group established a presence in the US through the acquisition of Clausing Industrial
1981 Acquired precision engineered component manufacturer, Pratt Burnerd International
1980s Largely disposed of the original UK metal and general engineering businesses to concentrate on machine tools.
1982 The Group's Scamp flexible manufacturing line at Colchester was opened.[3]
1982 Set up 600 Fanuc Robotics with Fanuc as a joint venture for the manufacture of all Fanuc robots in the UK.[4]
1980s Acquired precision engineered component manufacturer Gamet Bearings, and developed a new industrial laser marking division.
1987 Sold the loss-making scrap metal business to Monks Ferry (Shipbreaking); acquired Electrox, a group of industrial laser companies in Hertfordshire[5]
1988 Acquired Ealing Electro-Optics, the second acquisition in electro-optics[6]
1992 formation of 600 Lathes, a result of the amalgamation of The Colchester Lathe Company and T. S. Harrison & Sons. This consolidation aimed to streamline operations and promote the renowned machine tool brands of Colchester and Harrison under a unified banner.
2009 600 UK established through the merger of 600 Lathes and Pratt Burnerd International. This strategic alliance brought together the strengths of Colchester, Harrison, and Pratt Burnerd International, offering customers a comprehensive range of machine tools and workholding solutions.
2016 600 UK supplies machine tool and component products including:
- Colchester - Centre lathes
- Harrison - Centre lathes
- Alpha - CNC combination lathes
- Tornado - CNC turning centres
- Storm - Vertical turning centres
- Pratt Burnerd - Chucks
- Gripfast - Chucks
- Fanuc - Robodrill machining centres and Wire EDM machines
- Gamet - Bearings
2018 600 UK rebranded as Colchester Machine Tool Solutions.
2022 Colchester Machine Tool Solutions was acquired by the InCompass Group.