20-Inch Single-Side Lapping & Polishing Machine_Products_Precision Surfacing Solutions (Nanjing) High-Tech -Precision Surfacing Solutions (Nanjing) High-Tech

20-Inch Single-Side Lapping & Polishing Machine

Product: Single-Sided

Description:

The Lapmaster 20” Lapping & Polishing Machine is equipped with a diamond slurry and lubricant distribution system, featuring 2 independent abrasive supply lines. The glass storage tanks for diamond slurry and lubricant are fitted with magnetic stirrers.

The diamond abrasive supply system controls the distribution of diamond emulsion and lubricant, feeding automatically at a preset frequency via the machine’s processing timer. It includes a microprocessor-controlled circuit to ensure consistent and stable performance.

Slurry and lubricant are supplied to the distribution lines via air pressure (set at 5 bar) in a breathing mode, preventing excessive pressure buildup in the glass tanks.

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The Lapmaster 20” Lapping & Polishing Machine is equipped with a diamond slurry and lubricant distribution system, including 2 independent abrasive supply lines. The glass storage tanks for slurry and lubricant are fitted with magnetic stirrers.
The diamond abrasive supply system controls the distribution of diamond emulsion and lubricant, feeding automatically at a preset frequency via the machine’s processing timer. It incorporates a microprocessor-controlled circuit to ensure consistent and stable performance.
Slurry and lubricant are supplied to the distribution lines via air pressure (set at 5 bar) in a breathing mode, preventing excessive pressure buildup in the glass tanks. The supply time and frequency for slurry and lubricant can be set separately. The configured parameters and remaining time until the next supply are displayed on the digital monitor.
The stirring system is designed to hold both the diamond emulsion and lubricant glass tanks simultaneously. Only the diamond emulsion is stirred, using a triangular or circular Teflon-coated stir bar. The stirring speed is adjustable via a potentiometer on the front of the stirring system.
The machine features a compact design, facilitating easy operation, maintenance and repair—especially for components like the secondary grinding seal ring or pressure relief valve.
A manual button activates the spraying of slurry and lubricant. After programming, settings are stored on a memory card, ensuring data is retained even during power outages.

Heavy-duty base frame with drive motor and reducer
Heavy-duty worktable, height adjustable
3 dressing rings, Zytel ball bearing adjustment arms, for dressing the flatness of the disc
Grinding fluid supply system, equipped with supply pump and multiple spray distribution pipelines
High-torque drive components include 0.75kW motor and reducer. Grinding disc rotational speed can reach 70 rpm.
110V control panel, in accordance with EN 60 204
Complies with CE standards
Control panel includes start/stop control and multi-range digital processing timer
Waste liquid bucket
Electronic stirring system for water and diamond emulsion

Standard work clothes
Synthetic grinding disc surface 508mm O.D. x 127mm I.D.
Three high-density cast iron dressing rings with grooves 229mm O.D. x 191mm I.D.
3 sets of pressure weights
3 blank pieces of workpiece fixtures
3 pieces of felt pads
Operation manual

Features

The Lapmaster 20” Lapping & Polishing Machine is equipped with a diamond slurry and lubricant distribution system, including 2 independent abrasive supply lines. The glass storage tanks for slurry and lubricant are fitted with magnetic stirrers.
The diamond abrasive supply system controls the distribution of diamond emulsion and lubricant, feeding automatically at a preset frequency via the machine’s processing timer. It incorporates a microprocessor-controlled circuit to ensure consistent and stable performance.
Slurry and lubricant are supplied to the distribution lines via air pressure (set at 5 bar) in a breathing mode, preventing excessive pressure buildup in the glass tanks. The supply time and frequency for slurry and lubricant can be set separately. The configured parameters and remaining time until the next supply are displayed on the digital monitor.
The stirring system is designed to hold both the diamond emulsion and lubricant glass tanks simultaneously. Only the diamond emulsion is stirred, using a triangular or circular Teflon-coated stir bar. The stirring speed is adjustable via a potentiometer on the front of the stirring system.
The machine features a compact design, facilitating easy operation, maintenance and repair—especially for components like the secondary grinding seal ring or pressure relief valve.
A manual button activates the spraying of slurry and lubricant. After programming, settings are stored on a memory card, ensuring data is retained even during power outages.
Optional Configuration

Heavy-duty base frame with drive motor and reducer
Heavy-duty worktable, height adjustable
3 dressing rings, Zytel ball bearing adjustment arms, for dressing the flatness of the disc
Grinding fluid supply system, equipped with supply pump and multiple spray distribution pipelines
High-torque drive components include 0.75kW motor and reducer. Grinding disc rotational speed can reach 70 rpm.
110V control panel, in accordance with EN 60 204
Complies with CE standards
Control panel includes start/stop control and multi-range digital processing timer
Waste liquid bucket
Electronic stirring system for water and diamond emulsion

Standard work clothes
Synthetic grinding disc surface 508mm O.D. x 127mm I.D.
Three high-density cast iron dressing rings with grooves 229mm O.D. x 191mm I.D.
3 sets of pressure weights
3 blank pieces of workpiece fixtures
3 pieces of felt pads
Operation manual