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Key Features: |
- Lift stage motor |
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- Direct drive linear actuator |
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| - Air bearings on all surfaces | |
| - Can be combined with rotary table (as shown) | |
| - Compatible with stepping motor drives | |
| Request catalog |
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Lift stage linear actuator provide direct vertical motion, eliminating needs to use wedge and other mechanical translation means. Top plate moves up and down without any horizontal displacement. Lift stage have all-around air bearings which can also serve as a fail-safe brake. Lift stage can be integrated with Rotary table and installed on Planar XY TABLE for multi-axes applications. |
PARAMETER |
MODEL |
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| LSM Z 10 | LSM Z 20 | LSM Z 40 | ||||
| Holding force | lb | 10 | 20 | 40 | ||
| Repeatability | note 1 | in | 0.0001 | |||
| Resolution | note 2 | in | 100 | |||
| note 3 | in | 0.0001 | ||||
| Forcer type | PM hybrid | |||||
| Number of coils | 2, 4 | |||||
| Number of phases | 2, 4 | |||||
| Cyclic error | uncorrected | in | 0.001 | |||
| corrected | in | 0.0002 | ||||
| Current per coil | amp | 1.5 | ||||
| Bearing type | Air | |||||
| Air bearing | pressure | psi | 50-60 | |||
| flow | scfm | 0.5 | 0.75 | 1.0 | ||
| Air gap | in |
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0.0004 |
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| Stroke | note 4 | in | 0.4; 0.8; 1.2; 2.0 | |||
| Platen pitch | note 5 | in | 0.040 | |||
| Cumulative pitch error | in / ft | 0.0005 | ||||
| Note 1 | Unidirectional | Note 4 | Consult the factory for longer travel requirements |
| Note 2 | Motor resolution 0.010 in per full step | Note 5 | Consult the factory for other pitch requirements |
| Note 3 | Dependent on micro-stepping resolution |
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Links to other IntelLiDrives linear actuators |
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linear servo motor, turn-key solution |
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linear servo motor, turn-key solution |
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linear servo motor, push-pull rod design
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linear servo motor, position/force controls
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linear stepper motor, with ball and air bearings
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linear stepper motor, with position feedback
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