Salient Features:
- Hydrostatic oil Bearing with theoretical infinite lifetime
- True motion, zero stick-slip, zero backlash & Maximum positioning accuracy
- High stiffness for Heavy loads & excellent geometric performance
- High Dampening effect from oil film for vibration from machining process
- Thermally stable, with heat dissipation by oil & additional water cooling
- Direct drive with Integrated Linear motor with low cogging force
- Ultra precision Linear Glass Scale for position feedback
- Integral high performance bellows for protection of Bearing & electronics from Contamination
Specification:
Model & type HS200 : Fully constrained oil hydrostatic, box way slide
Travel : 200 mm (8 Inch)
Load capacity : 1000Kg (10,000 N)
stiffness : 1000N/μm
Drive system : Brushless DC Linear Motor
Feedback type : Ultra precision Glass Scale
Feedback resolution : 32 Pico meter
Straightness : Horizontal :0.2 μm over full travel,
Vertical : 0.4 μm over full travel
Feedrate (working) : Upto 1000 mm/mina
Work piece accuracies:
Level of Development:
Status of Commercialization:
Ready for Technology Transfer
Major Raw materials Utilised:
- Standard materials commonly used for engineering product development, such as various categories of steel alloys, aluminum alloy, granite, etc.
- Standard components include linear motors and drives, Linear scale, micrometer, power pack, hydraulic valves, other mechanical & electrical elements.
Major Plant Equipment and Machines required:
- Ultra-precision micro machining Center, Wire cut EDM, Precision Turning and Milling Machine, Precision Grinding Machine, Laser interferometer, Ultra precision dimension, form and surface roughness equipments
Techno economics:
- No Indian Machine tool manufacturer offers hydrostatic slides as commercial elements and neither machine tool with integrated hydrostatic slides.
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