LD-R Positioner Series

The LD‑R Series Compact Welding Positioners from KOIKE India are designed to enhance productivity and precision in small to medium-scale welding and fabrication tasks. Available in models ranging from LD-60R (60 kg capacity) to LD-600R (600 kg capacity), this series offers powerful performance in a compact, space-efficient design.

Equipped with a wide range of rotation speeds, the LD-R positioners are ideal for accurately and precisely positioning small components. The series uses either DC or AC inverter motors, depending on the model, ensuring smooth and precise rotation under varying load conditions. The LD-600R model features an electrically driven tilt shaft, facilitating the easier handling of complex angles during welding.

One of the standout features of the LD‑R Series is its compatibility with high-frequency TIG welding. The internal grounding system and low-noise design minimise electromagnetic interference, ensuring a safe and reliable experience for use with sensitive welding applications.

• Extremely Wide Range of Rotation Speed:

The LD-R Series offers a broad spectrum of rotation speeds, ranging from slow, controlled movements to high-speed rotation, ensuring precise alignment and flexibility for various welding tasks.

• Noise Cancellation & High-Frequency TIG Compatibility:

Designed with advanced noise suppression technology, these positioners operate quietly and are fully compatible with high-frequency TIG welding, preventing arc interference and signal distortion.

• Excellent Grounding Even in Brushless Models:

The LD‑R Series ensures stable and safe electrical grounding, even in brushless motor configurations, allowing consistent performance during sensitive welding operations.

• Electric Tilt Function in LD‑600R:

The LD‑600R model features a motorised tilt mechanism, enabling smooth and accurate table inclination adjustments for complex weld positioning with minimal operator effort.