DP GROUP, founded in 2016, offer professional laser solutions and sheet metal fabrication machinery. Headquartered in Hong Kong, we operate three factories in mainland China:
DPMach (Dongguan): Specializes in laser cutting, welding, and marking.
DGDY (Dongguan): Focuses on press brake machines with advanced Panel Bender technology.
DPQG (Foshan): Manufactures large tube laser cutting machines for pipes up to 800mm in diameter and 30 meters lenth.
DP GROUP, founded in 2016, offer professional laser solutions and sheet metal fabrication machinery. Headquartered in Hong Kong, we operate three factories in mainland China:
DPMach (Dongguan): Specializes in laser cutting, welding, and marking.
DGDY (Dongguan): Focuses on press brake machines with advanced Panel Bender technology.
DPQG (Foshan): Manufactures large tube laser cutting machines for pipes up to 800mm in diameter and 30 meters lenth.
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YP-02

The Rotary Transfer Machine for Grinding and Polishing is a high-efficiency automated surface finishing system designed for metal parts, hardware, and precision components. It features a rotary transfer mechanism that moves workpieces sequentially through multiple grinding and polishing stations, enabling continuous, uniform, and high-quality surface finishing. This machine is ideal for high-volume production lines requiring precision and consistent surface results.
Rotary Transfer Mechanism: Efficiently transfers workpieces between grinding and polishing stations for continuous processing.
Multi-Station Processing: Multiple independent stations allow simultaneous grinding and polishing of several workpieces.
Surface Finishing Options: Capable of coarse grinding, mirror polishing, satin/matte finishing, and light deburring.
Automatic Operation: Includes automatic pressure control, workpiece clamping, and quick-change tools to minimize manual labor.
High-Speed Grinding & Polishing: Abrasive belts, wheels, or discs rotate at high speed for precise and smooth surface finishing.
Material Versatility: Suitable for stainless steel, aluminum, copper, brass, and various alloys.
Rotary Transfer Mechanism: Transfers workpieces sequentially through grinding and polishing stations efficiently.
Grinding & Polishing Units: Equipped with abrasive wheels, belts, or discs, adjustable for different finishing requirements.
Drive System: Motor and inverter control table rotation and station speed for stable operation.
Workpiece Fixtures: Secure clamps or holders maintain workpiece stability during processing for high precision.
Control System: PLC or CNC-based automation controls rotation, speed, pressure, and workpiece sequence.
Safety Features: Protective covers, dust extraction, and chip removal systems ensure operator safety and a clean environment.
Faucets & Plumbing Components: Grinding and polishing stainless steel, copper, or brass faucets, valves, and fittings.
Bathroom Fittings & Hardware: Handles, knobs, and decorative metal parts.
Automotive & Aerospace Components: Brackets, housings, shafts, and precision parts.
Furniture & Kitchen Accessories: Metal components for furniture, kitchen appliances, and decorative hardware.
High-Volume Production Lines: Continuous grinding and polishing with consistent surface quality for large-scale manufacturing.
High Efficiency: Rotary transfer mechanism with multi-station grinding and polishing maximizes throughput.
Consistent Surface Quality: Accurate workpiece positioning ensures uniform surface finish across all stations.
Labor Saving & Safe: Automated operation reduces manual handling, with protective covers and dust collection.
Versatile & Flexible: Adapts to various metal types, shapes, and production requirements.
Customizable: Grinding and polishing stations, wheel types, and speed settings can be tailored for specific applications.

The Rotary Transfer Machine for Grinding and Polishing is a high-efficiency automated surface finishing system designed for metal parts, hardware, and precision components. It features a rotary transfer mechanism that moves workpieces sequentially through multiple grinding and polishing stations, enabling continuous, uniform, and high-quality surface finishing. This machine is ideal for high-volume production lines requiring precision and consistent surface results.
Rotary Transfer Mechanism: Efficiently transfers workpieces between grinding and polishing stations for continuous processing.
Multi-Station Processing: Multiple independent stations allow simultaneous grinding and polishing of several workpieces.
Surface Finishing Options: Capable of coarse grinding, mirror polishing, satin/matte finishing, and light deburring.
Automatic Operation: Includes automatic pressure control, workpiece clamping, and quick-change tools to minimize manual labor.
High-Speed Grinding & Polishing: Abrasive belts, wheels, or discs rotate at high speed for precise and smooth surface finishing.
Material Versatility: Suitable for stainless steel, aluminum, copper, brass, and various alloys.
Rotary Transfer Mechanism: Transfers workpieces sequentially through grinding and polishing stations efficiently.
Grinding & Polishing Units: Equipped with abrasive wheels, belts, or discs, adjustable for different finishing requirements.
Drive System: Motor and inverter control table rotation and station speed for stable operation.
Workpiece Fixtures: Secure clamps or holders maintain workpiece stability during processing for high precision.
Control System: PLC or CNC-based automation controls rotation, speed, pressure, and workpiece sequence.
Safety Features: Protective covers, dust extraction, and chip removal systems ensure operator safety and a clean environment.
Faucets & Plumbing Components: Grinding and polishing stainless steel, copper, or brass faucets, valves, and fittings.
Bathroom Fittings & Hardware: Handles, knobs, and decorative metal parts.
Automotive & Aerospace Components: Brackets, housings, shafts, and precision parts.
Furniture & Kitchen Accessories: Metal components for furniture, kitchen appliances, and decorative hardware.
High-Volume Production Lines: Continuous grinding and polishing with consistent surface quality for large-scale manufacturing.
High Efficiency: Rotary transfer mechanism with multi-station grinding and polishing maximizes throughput.
Consistent Surface Quality: Accurate workpiece positioning ensures uniform surface finish across all stations.
Labor Saving & Safe: Automated operation reduces manual handling, with protective covers and dust collection.
Versatile & Flexible: Adapts to various metal types, shapes, and production requirements.
Customizable: Grinding and polishing stations, wheel types, and speed settings can be tailored for specific applications.
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