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PEMA HD Series Revolutionizes Heavyduty Welding Efficiency

2026-09-25

Meeting the stringent demands for high precision and strength in thick plate welding requires a delicate balance between quality and productivity. The PEMA HD series of column and boom manipulators offers an optimized solution for heavy-duty automated welding, designed to excel in complex industrial environments.

Enhanced Stability and Versatility

The system's core advantages lie in its exceptional stability and flexibility. Engineered to seamlessly integrate with tandem submerged arc welding (SAW) systems, it maintains full compatibility with single-wire/double-wire SAW configurations as well as TIG and MIG/MAG welding processes. All axial movements—including column, boom, and rail positioning—are electrically controlled to ensure smooth, precise motion trajectories, enabling efficient automation of both longitudinal and circumferential welds.

Integrated System Capabilities

The PEMA HD series demonstrates remarkable interoperability within welding workstations. Its design allows direct integration with various PEMA brand turning rolls and positioners to create comprehensive welding systems. Operational ergonomics and safety receive particular attention, with optional operator seats available that meet EU-type certification standards.

Key technical specifications include:

Vertical travel range: 45 to 200 inches
Boom extension capacity: 50 to 205 inches
Electric rotation functionality for complete workpiece accessibility

These capabilities ensure comprehensive coverage of large-scale welding applications, providing reliable support for heavy industrial manufacturing requirements.

WUXI RONNIEWELL MACHINERY EQUIPMENT CO.,LTD

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