Linear Motors

LMXK

LMXK Stages are equipped with a powerful iron-core linear motor for high force, acceleration and velocity. Visit Linear Stages website for details, specifications and to download CAD model.  Multiple stage systems are available and have the highest performance when combined with the powerful line of HIWIN motion controllers and E1 series drives.

Features:

• Max. acceleration 50 m/s² (no load condition)
• Max. speed 5 m/s (no load condition)
• Length up to 3,700 mm
• Peak force 868 N
• Encoder options: Hall effect, optical or magnetic
• Paired with the HIWIN Q Series SynchMotion™ linear guideways that have a four-row circular-arc contact for quieter operation, and a longer running life.
• Optional: Cover and extended lubrication

LMX1C Series

Linear motor LMX1C stages are equipped with a coreless motor and well suited for applications that require high dynamics and/or accuracy. They are distinguished by their low profile design and zero cogging forces. The travel is measured via optical or magnetic encoders incrementally or absolutely. The linear motor LMX1E-C stages are available in overall lengths up to 4,000 mm.

Features:

• Max. acceleration 100 m/s² (no load condition)
• Max. speed 5 m/s (no load condition)
• Length up to 4,000 mm
• Peak force 580 N
• Zero cogging forces from motor
• Multiple forcers per stage available
• Encoder options: optical or magnetic, incremental or absolute

LMX1 Series Cross Tables

The linear motor stages of the LMX1 series can be combined to form cross tables.The structure of the order number shows that almost every combination of LMX1 linear motor stages is possible.

Features:

• Available with iron-core or coreless motors
• Rigid aluminum frame with low profile
• Simple assembly
• Orthogonality ±5 arc-sec
• Repeatability ±0.002mm

LMG2A Series Gantry Systems

The standardized gantry system of the LMG2A series are systems with one-sided supporting guide rail. The type LMG2A-C is equipped with coreless linear motors. The type LMG2A-S is driven by iron-core linear motors.

Features:

• Fast acceleration
• Available with iron-core or coreless motors
• Rigid aluminum bridge
• Simple assembly
• Orthogonality ±5 arc-sec
• Repeatability ±0.002/0.004mm

LMSP Series Planar Motor

XY movements on an air bearing through a planar-servo motor with integrated distance measurement. Can be operated upside down. The planar motor LMSP has integrated distance measurement sensors and works with position control (closed loop).

Features:

• Low profile XY table
• Closed loop
• Air bearing free of wear
• No externally measurable magnetic fields
• Very low heat generation
• Can be mounted upside down
• Stator area up to 1000 x 1000 mm

LMDX Series Servo Drive

The servo drive LMDX for the planar servo motor LMSP is available in two different voltage versions and with an optional digital I/O interface card.

LMSA Series

HIWIN synchronous linear motors LMSA are the power packs of linear drives. They are especially distinguished by very high power density and minimum cogging force. The three-phase motors are composed of a primary part (forcer) with a coiled stack of sheets and a secondary part with permanent magnets (stators). With the combination of several stators, many stroke combinations are possible.

Features:

• 3-phase AC
• High thrust
• Excellent acceleration
• Low cogging
• Many stroke lengths
• Several forcers possible on one stator
• Peak force 2850 N

LMC Series

HIWIN synchronous linear motors LMC are the born sprinters. They are light, extremely dynamic. This is due to their coreless primary part (forcer) with epoxy cast coils, it needs to move very little of its own weight. The secondary part is composed of a U-shaped stator made of permanent magnets.

Features:

• 3-phase
• Extremely dynamic
• Good synchronization and high speed consistency
• Low inertia and high acceleration
• Low profile
• No cogging
• Several forcers possible on one stator
• Peak force 780 N

LMFA Series

HIWIN synchronous linear motors LMFA are coiled stack of sheets with water-cooling loop. They are especially distinguished by very high power density and minimum cogging force. This three-phase motor is composed of a primary part (forcer) with iron core and secondary part (stator) with permanent magnets. With the combination of several stators, many stroke combinations are possible.

Features:

• 3 phase
• Water-cooling
• UL certification
• Low cogging
• Unlimited stroke
• Peak force 7328 N

LMT Series

HIWIN Linear tubular LMT series are linear motors with the unique shape by arranging cylindrically permanent magnets. Due to the coreless forcer, the LMT tubular motors are very light and extremely dynamic. They are also good substitutes for ballscrew applications, because of the same installation interface.

Features:

• 3-phase
• Low mass and high acceleration
• Extremely dynamic
• Wide air gap and easy assembly
• No cogging and no contact
• No wearing
• Multiple forcers
• Peak force 980 N