Series 12000HT, Wide Base, Hard Top

Where heavier loads requiring greater stability must be moved with accuracy and stable velocity, the Series 12000 stages will perform that task reliably. With a 250mm base width, single and multi-axis configurations are available for demanding applications. Using high load capacity four journal rail bearings and a high precision ground ballscrew, these stages offer accurate control of position suited to laser machining and optical positioning systems. Limit and datum switches are fitted. Switch, motor and encoder connections are made through QM connectors. The Series 12000HT linear positioning stage is available with either stepping motors or servo motors with encoders and internally fitted linear encoders are also an option. The hard top cover is fitted as standard.

Optional Features

  • Linear encoder
  • Brake
  • Fold back motor
Travel (mm) 200 300 400 500 600 700 800 900 1000
Stage Load capacity (kg)
Horizontal 80 80 80 80 80 80 80 80 80
Vertical 40 40 40 40 40 40 40 40 40
Stage Weight (kg) 21.5 25 28.5 32 35.5 39 42.5 46 49.5
Ballscrew Drive G0, Precision ground, 10mm pitch standard
Accuracy 2 microns per 25mm of travel
Resolution 1 micron standard
Flatness and straightness of travel ±2 microns per 25mm of travel
Bi-directional repeatability ±2 microns (closed loop servo, motor-mounted encoder)
Materials Aluminium alloy and stainless steel
Finish Anodised and dyed black

Please see CAD drawing on the PDF linked below for full dimensions

You can open or download this page as a PDF file.

MotionLink Ltd, Main Street, Chaddleworth, Berkshire RG20 7EH United Kingdom.
Tel: +44 (0)1488 638488 Fax: +44 (0)1488 638802

Terms & Conditions