The JG-NGM-6.0 Rail Profile Grinder integrates a high-performance Spanish M165 two-stroke petrol engine to deliver precision forming and grinding for rail head welding joints and surface repairs. Designed for 43~75kg/m rails, its specialized diaphragm carburetor prevents engine stall at 90° rotations while maintaining stable torque output and zero power attenuation – ensuring exceptional grinding accuracy and operational reliability.
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