Hammelmann participates in the 2026 China (Guangzhou) Automotive Components  & Processing Technology & Molding Expo

Hammelmann will participate in "AUTO TECH China 2026 — The 13th China (Guangzhou) Automotive Components  & Processing Technology & Molding Expo" from November 27 to 30, 2026, at Area D of the Canton Fair Complex in Guangzhou. As a globally leading manufacturer of high-pressure plunger pumps and water-jet equipment, Hammelmann will showcase products including the HDP series high-pressure plunger pumps, cleaning equipment, and nozzles, demonstrating its supporting capabilities in key process areas such as precision deburring of automotive parts and paint skid cleaning.

Founded in Germany in 1949, Hammelmann is a global leader in high-pressure plunger pumps and water-jet systems. In 1974, the company pioneered contactless plunger sealing technology, fundamentally revolutionizing high-pressure pump sealing. Featuring a unique metal-to-metal sealing structure, Hammelmann's vertical high-pressure plunger pumps deliver operating pressures up to 4,000 bar, serving automotive manufacturing and numerous other industrial sectors worldwide with outstanding performance, exceptional reliability, and extended service life.

In the automotive manufacturing sector, Hammelmann HDP series high-pressure plunger pumps, combined with dedicated spray lances and cleaning units, are extensively used for precision deburring of machined parts, paint-line skid cleaning, and cylinder bore roughening. High-pressure water-jet technology accurately removes burrs from complex components such as engine blocks, cylinder heads, and gearboxes without damaging workpiece surfaces, ensuring fluid passage integrity and assembly precision. It also efficiently strips residual contaminants from conveyor fixtures, guaranteeing consistent coating quality and takt-time compliance.

On-site Product 1: HDP Series High-Pressure Plunger Pump
The HDP series features a vertical design with contactless plunger sealing, delivering operating pressures up to 4,000 bar. These pumps offer low vibration, high efficiency, and extended maintenance intervals, enabling continuous stable operation perfectly suited for automated production lines. They serve as the critical power source for precision manufacturing quality assurance.

HDP Series High-Pressure Plunger Pump

On-site Product 2: Cleaning Units & Nozzles
Hammelmann provides comprehensive cleaning unit and nozzle solutions for automotive manufacturing, covering precision deburring, skid cleaning, and more. The RD Masterjet rotary nozzle delivers 360-degree uniform coverage for precise targeting of complex cavities and intersecting holes. Specialized deburring fixtures are custom-developed for engine blocks, gears, and other complex components to ensure fluid passage integrity and assembly precision. The hand-push rotary disc for skid cleaning efficiently removes residues from paint-line fixtures with flexible operation, guaranteeing consistent coating quality and takt-time compliance.

RD Masterjet Rotary Nozzle
 

Special Deburring Fixture
 

Hand-Push Rotary Disc for Skid Cleaning

Hammelmann solutions offer strong automation adaptability, enabling deep integration with robotic and CNC equipment for unmanned intelligent production. With high operational stability, these solutions significantly reduce manual intervention and maintenance costs, helping customers boost production efficiency, ensure product quality, and achieve both manufacturing precision and economic benefits.