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DL Series

Product catalog summary

Overview
The DL Series Precision Systems are high-speed lapping systems designed for processing specimens with high geometric precision, suitable for both research and production environments. These systems are equipped with motor-driven lapping jigs for consistent sample rotation and excellent wafer uniformity.

Key Features & Functionality

Available as a stand-alone system with options for single or four-station units, processing up to 200mm/8” per station.
Utilizes Logitech PP9 Precision Jigs to process multiple samples simultaneously, including up to forty 50mm/2” samples on the DL4.
Fully enclosed systems with exhaust ports for processing hazardous materials like gallium arsenide (GaAs) or indium phosphide (InP).
Material removal rates (MRR) can be controlled to micron-level accuracy via a Graphical User Interface (GUI).

DL44 Specific Features

Ideal for high-volume geological thin section preparation, processing up to 56 standard thin sections simultaneously.
Features driven head technology for faster processing and automated jig lifting to prevent over-processing.
Includes a recipe mode for creating and recalling multi-stage process recipes, ensuring repeatability across operators.
Chemically resistant to standard CMP chemicals, with integrated cleaning systems to avoid contamination.
Equipped with 3.8-liter capacity cylinders for longer processes and a metered abrasive feed unit to optimize flow rates and reduce costs.

Technical Specifications

System Variants: DL1, DL4, DL44 with varying jig capacities and dimensions.
Power Supply: DL1 operates on 220-240v, while DL4 and DL44 require 380-480Vac, Three-Phase.
Plate Diameter: Ranges from 560mm to 700mm depending on the model.
Carrier Speed: Adjustable between 10-60rpm.
Slurry Flow Rate: Adjustable between 5-100ml per minute.

Communication and Monitoring

Utilizes CANBUS protocols for communication with main drive units, aiding in machine monitoring and diagnostics.
Industry-standard traffic light tower provides machine status alerts.

Catalog excerpts

DL SERIES PRECISION LAPPING SYSTEMS High-speed lapping systems processing specimens with high geometric precision for research through to production level environments.

Open the catalog to page 1

PRECISION LAPPING SYSTEMS →→Stand-alone system with the option to come as a single or four station unit, with a process capacity of up to 200mm/8” per station. →→ Utilises Logitech PP9 Precision Jigs to process up to four 200mm/8” samples at once or multiple smaller samples allowing for up to forty 50mm/2” samples to be processed on the DL4 at one time. The DL high-speed lapping systems process materials with high geometric precision. The capacity range of the DL systems make these ideal for small research laboratories through to production environments. The DL also has the ability to process...

Open the catalog to page 2

TECHNICAL SPECIFICATIONS System Power Supply Plate Diameter Carrier Speed Slurry Flow Rate Logitech Ltd Erskine Ferry Road Old Kilpatrick Glasgow, G60 5EU United Kingdom Tel: +44 (0) 1389 875 444 Email: [email protected] Web: logitech.uk.com

Open the catalog to page 3

All Logitech Limited catalogs and technical brochures

*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.

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