
Multifunctional Hydraulic Steel Bar Knurling and Thread Rolling Machine for Construction. Stable Precision Control: Equipped with frequency conversion mechanism and PLC program-controlled pressure for stable output. High Rigidity Structure: Two-point assembly L-shape frame with special scraping treatment on sliding plate for wear resistance. Powerful Hydraulic Performance: Adopts piston-type hydraulic pump delivering 50 tons max rolling pressure for stable performance. Comprehensive Warranty: Provides 24 months warranty coverage for all mechanical equipment. Flexible Customization: Offers full customization, minor customization, and customization from designs or samples. ISO9001 Certified: Manufacturing process strictly follows ISO9001:2015 quality management system standards. On-Site Service Support: Provides both online and on-site after-sales service for global clients. Wide Application Range: Suitable for aviation, wind power, high-speed rail, automobiles, and medical fields.