Hydraulic Leveling Machine
Core equipment for reshaping metal flatness

Our hydraulic precision leveling machine addresses the pain points of metal processing with two core advantages: ​Micron-level precision control: Equipped with a servo hydraulic system and multi-roll collaborative flattening technology, it can control the flatness of materials such as steel plates and aluminum plates with thicknesses ranging from 0.3 to 80 mm to within 0.3 mm/m, completely resolving issues such as warping and stress deformation after stamping and cutting, and providing a perfect base surface for subsequent welding and assembly. ​Energy-efficient and cost-effective: The intelligent pressure feedback system adjusts load in real-time, achieving 30% energy savings compared to traditional models. The fully automatic feeding system combined with rapid changeover design boosts single-shift production capacity by 40%, significantly reducing delivery cycles and eliminating the trade-off between high precision and high efficiency. From automotive components to precision sheet metal, this single machine meets diverse flattening requirements across multiple materials and specifications, making it the ideal choice for enhancing product quality and production efficiency.

Equipment Features

  • Strong stability: Servo hydraulic system & multi-roller linkage ensure batch production consistency.
  • High efficiency & energy-saving: Optimized power and transmission cut energy use, keep flattening performance, boosting production.
  • High efficiency & smart: Intelligent pressure feedback cuts energy use by 30%, lowering long-term costs vs. traditional models.
  • Automation: Auto-feeding & rapid changeover cut manual work, boosting output by 40% for efficient production.
  • High adaptability: Handles steel, aluminum, stainless steel, etc., meeting diverse industry flattening needs.

Machine

Parameters of Hydraulic Leveling Machine

Model LYC10 LYC20 LYC30 LYC40 LYC50 LYC60 LYC80 LYC100 LYC120
Roller Diameter 10203040506080100120
Roller Number 312523211919191919
Level Speed 10m/min10m/min10m/min10m/min10m/min10m/min10m/min10m/min10m/min
Pass Width <150<200<1500<1500<1500<1500<2000<2000<2000
Thickness Range (Q235) 0.05–0.80.08–1.00.3–1.20.6–3.00.8–4.01.0–6.02.0–8.03.0–10.04.0–12.0
Shortest Workpiece 20mm40mm60mm80mm100mm120mm150mm180mm200mm
Optional Four/Six-Layers | Conveyor Tables | Manipulators | Support Roller Adjustment | Automatic Detection Platform

Customer

Cases

As a technology and market leader in leveling technology, Lingyi provides the world’s widest range of high-performance precision roller leveling machines. These products range from straightening machines for thin or complex parts to straightening machines for thick plates and even armored steel materials. In the field of shipbuilding, Lingyi has innovatively developed a flattening solution tailored to the characteristics of the shipbuilding industry to address the challenge of flattening large ship hull plates. This solution successfully resolves deformation issues caused during welding and transportation, ensuring the overall structural strength and navigational stability of the vessel. Additionally, in the field of sheet metal flattening processing, Lingyi has accumulated extensive experience in flattening sheet metal parts made from various metal materials, different thickness specifications, and complex shapes. The company can provide customized flattening services tailored to customers’ specific needs, meeting the diverse demands of the market.