The Logitech DL81 Lapping and Polishing System, 1 Automatic/1 Manual Workstation (1DL81) is a high-speed precision sample-preparation system configured with one LHS automatic jig arm assembly and one RHS multi-diameter driven free-lapping arm. Compatible with the AJ200 air jig, it combines automatic plate-flatness control, dynamic load management and real-time process monitoring for applications ranging from research to production.
Key Features
- Hybrid automatic and manual configuration, combining one automatic workstation with one manual workstation
- Dedicated left and right arm assemblies, with an LHS automatic jig arm and an RHS multi-diameter driven free-lapping arm
- Compatible with AJ200 air jigs, supporting jig-held samples up to 8 inches or 200 mm
- Supports larger free-lapped samples, accommodating specimens up to 12 inches or 300 mm
- Large lapping and polishing plate capacity, accepting plates up to 700 mm in diameter
- Software-controlled jig loading, providing an adjustable load range from 2 to 40 kg and jig speeds up to 100 rpm
- Automatic jig-load calibration, using in-situ load cells to support controlled sample loading
- Continuous automatic plate-flatness control, using Bluetooth measurement to detect and correct deviation from the selected target
- Automated end-point handling, lifting and inverting the jig when the target material removal is reached
- Real-time process monitoring, covering plate flatness, sample thickness and material removal rate through the graphical interface
- Metered multi-stage slurry delivery, supporting up to four 3.8 L cylinders and flow rates from 5 to 100 mL/min
- Fully enclosed processing chamber, with a 150 mm exhaust port and integrated sealed Logiwaste slurry-disposal system
Note: This configuration specifies compatibility with the AJ200 air jig but does not state that the air jig is included. Confirm the supplied jig, lapping or polishing plates and optional accessories when ordering.
Benefits
- Combines automated jig-controlled processing and flexible manual free lapping in one system.
- Improves repeatability through controlled jig load, automatic calibration and continuous plate-flatness correction.
- Helps prevent over-processing by automatically lifting and inverting the jig at the selected material-removal endpoint.
- Supports specimens ranging from soft, friable semiconductor materials to hard materials such as silicon carbide and diamond.
- Reduces interruptions during multi-stage processes through large slurry cylinders and accurately metered abrasive delivery.
- Supports consistent operation between users through real-time monitoring and reusable process recipes.
Why Choose the Logitech DL81 Lapping and Polishing System, 1 Automatic/1 Manual Workstation (1DL81)?
The Logitech DL81 combines a precision automatic jig station with a driven manual free-lapping workstation, providing flexibility for both controlled wafer processing and larger free-lapped samples. Its automatic flatness management, dynamic loading and integrated process controls support accurate, repeatable preparation from research through to production, while John Morris Group can assist with configuring the system, AJ200 air jig and related processing accessories.
