M J & D Cotterill have been established since 1956 and are a family owned sub-contract company with a wealth of experience supplying a large cross section of industries such as mining, agricultural, automotive, hydraulic equipment and domestic appliance manufacturers.
The capacity is based on Multispindle automatic lathes for the larger volumes and CNC bar and chucking machines for the medium to small batches. In addition to this we have surface grinding and assembly facilities along with pressure/leak testing up to 1600 p.s.i.
We as a company have added increasingly more modern machinery to our capacity, recently purchasing a new generation Wickman 6-26mm multi spindle automatic lathe and two Nocam bar machines. This brings our total of multi spindle automatic machines to thirteen giving us the ability to offer competitive prices no matter what the batch size.
We are now able to offer capacity from 3mm to 76 mm bar diameter and 500mm chucking x 1200mm between centres on our CNC machines and from 6mm to 57mm diameter on our Multi spindle lathes.
Machine Capacity List
Eleven Wickman multi spindle automatic lathes 6mm-57mm
Wickman multi spindle chucking automatic lathe 140mm diameter
Two Nocam multi spindle bar machines up to 32 mm hex
HAAS SL 30 Turning Centre with bar feed
76mm bar to 430 mm chuck
SMG Swedturn 12 CNC lathe 600mm diameter x 1372mm
SMG Strands S2 CNC lathe with bar feed 42mm dia bar to 150mm chuck
Vertical and horizontal Milling facilities 1300mm x 300mm x 300mm
Rotary table surface grinding 900 dia x 300mm to 1100 across corners
Automatic sawing up to 260mm diameter
Assembly and pressure testing to 16000psi