Leitz (Leica) Ergoplan 8 by 8 Motorized Stage

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This is a Leitz (Leica) motorized stage from an Ergoplan semiconductor inspection microscope. The stage has a travel of 8 by 8 inches. There are rotary encoders on each axis. The stage may be driven manually by unthreading the caps over each encoder housing thereby revealing a small knob (see last photo). Leitz part number for this stage is 572 072.

We do not have any of the driver electronics for the stage. There are two DIN round locking 12-pin connectors on the side of the stage (one for each axis). The stage runs on cross-roller bearings, and the lead screws are precision ball-screws. The vacuum wafer chuck that was with the stage is being offered separately. We do not have the standard glass insert that would have been originally delivered with the stage.

The stage is in very fine condition � both axes have been rebuilt and all bearings cleaned and relubricated. There is no play in either axis, either in the cross-roller bearing ways, or in the lead screws. This stage may easily be adapted for other instruments besides the Ergoplan, but be advised that it has substantial weight � just shy of 20 pounds without any insert. There are two bearing ledges on the base of the stage that may be used to support the stage on a flat surface, but the original means of mounting was via four counter-bored holes in the bottom horizontal plate.

BMI Surplus, Inc. is your best resource for microscopes and microscope components. We will work with you individually to find the perfect microscope for your application.
***MPN 572 072
***OEM Leitz
***SKU*** DP504

04023 SKU: DP504 Category:

Description

This is a Leitz (Leica) motorized stage from an Ergoplan semiconductor inspection microscope. The stage has a travel of 8 by 8 inches. There are rotary encoders on each axis. The stage may be driven manually by unthreading the caps over each encoder housing thereby revealing a small knob (see last photo). Leitz part number for this stage is 572 072.

We do not have any of the driver electronics for the stage. There are two DIN round locking 12-pin connectors on the side of the stage (one for each axis). The stage runs on cross-roller bearings, and the lead screws are precision ball-screws. The vacuum wafer chuck that was with the stage is being offered separately. We do not have the standard glass insert that would have been originally delivered with the stage.

The stage is in very fine condition � both axes have been rebuilt and all bearings cleaned and relubricated. There is no play in either axis, either in the cross-roller bearing ways, or in the lead screws. This stage may easily be adapted for other instruments besides the Ergoplan, but be advised that it has substantial weight � just shy of 20 pounds without any insert. There are two bearing ledges on the base of the stage that may be used to support the stage on a flat surface, but the original means of mounting was via four counter-bored holes in the bottom horizontal plate.

BMI Surplus, Inc. is your best resource for microscopes and microscope components. We will work with you individually to find the perfect microscope for your application.
***MPN 572 072
***OEM Leitz
***SKU*** DP504

Additional information

Weight 22 lbs
Dimensions 22 × 18 × 8 in