Jiuzh Automotive Industry Precision Leveler (Model: JZ40-800)
As a dedicated medium and thick sheet equipment developed by Jiuzh for the automotive manufacturing industry, the Jiuzh Automotive Industry Precision Leveler (Model: JZ40-800) focuses on precise leveling of automotive-specific metal sheets with thickness of 0.4-5.0mm and width of 800mm, maintaining a stable leveling accuracy of 0.01mm. Integrating automotive-industry customized hydraulic-servo technology and global precision detection system, it can efficiently eliminate residual internal stress of sheets, accurately correct defects such as bending, warping and uneven plate surface, and provide ultra-flat base materials for the processing of automotive body structural parts, chassis components and interior skeletons, adapting to the large-scale and high-consistency production needs of the automotive manufacturing industry.
JZ40-800 Straightening capability table
| Yield Strength(MPa) |
175 |
245 |
306 |
365 |
450 |
| Thickness(mm) |
0.4 |
800 |
800 |
800 |
800※ |
800※ |
| 0.6 |
800 |
800 |
800 |
800 |
800 |
| 1 |
800 |
800 |
800 |
800 |
800 |
| 1.5 |
800 |
800 |
800 |
800 |
800 |
| 2 |
800 |
800 |
800 |
800 |
800 |
| 2.2 |
800 |
800 |
800 |
800 |
787 |
| 2.5 |
800 |
800 |
800 |
752 |
610 |
| 3 |
800 |
800 |
623 |
522 |
423 |
| 4 |
613 |
438 |
350 |
294 |
238 |
| 5 |
392 |
280 |
224 |
188 |
152 |
Core Product Advantages
With the strict precision standards of the automotive industry as the core design concept, the JZ40-800 upgrades the automotive-specific heavy-duty hydraulic drive module based on the classicHydraulic Precision Leveling Machine technology. Equipped with two-way high-precision laser leveling sensors, it can real-time capture the flatness data of 800mm-wide sheets, dynamically adjust the zonal pressure of the roller group, ensure consistent precision from edge to middle of the sheet, and meet the assembly and fitting requirements of automotive parts. The core component is equipped with a customized Extra Thick Plate Leveler Roller (optimized for automotive medium and thick sheets), which undergoes high-strength quenching and nano-level grinding, featuring strong load-bearing capacity and excellent wear resistance. It can adapt to automotive-specific materials such as carbon steel and high-strength alloy plates, avoiding surface scratches and precision deviations during processing.
Compared with conventional steel plate leveling machine, this model is optimized and upgraded for the processing characteristics of automotive medium and thick sheets, completely solving the pain points of rebound and poor precision consistency after leveling of traditional equipment. The flatness error fluctuation of the sheet after leveling is ≤0.005mm, far exceeding the processing standards of automotive industry parts. Aiming at the assembly deformation problem caused by stress concentration of automotive sheets, the equipment is equipped with an intelligent layered stress release module, which gradually eliminates internal stress and fundamentally eliminates hidden dangers in subsequent processing and assembly. To expand ultra-thick plate processing scenarios, it can be linked with Extra thick plate leveler to form a full-process solution of "automotive medium and thick sheet fine leveling + ultra-thick plate rough leveling", adapting to the diversified processing needs of automotive manufacturing.
As a dedicated Levelers For Sheet Metal for the automotive industry, the JZ40-800 has passed ISO9001 quality system certification and IATF16949 certification for the automotive industry. Its body is integrally formed of high-strength cast steel, combined with a special anti-vibration base for automotive workshops, which can resist vibration interference during heavy-duty processing and adapt to 24-hour continuous production. The operation end is equipped with an exclusive touch interface for the automotive industry, built-in multiple sets of preset parameters for parts processing, supporting data traceability and batch call. It also has precision abnormality alarm and fault self-diagnosis functions, greatly reducing operation and maintenance costs, and providing a stable and efficient precision leveling solution for automotive parts processing plants and whole vehicle manufacturing enterprises.
Application Scenarios
The Jiuzh Automotive Industry Precision Leveler JZ40-800 is widely used in scenarios such as automotive body structural parts processing plants, chassis components manufacturing workshops, automotive interior skeleton production lines, new energy vehicle battery tray processing lines, and high-end automotive modification parts factories. It can accurately process various automotive-specific metal sheets with thickness of 0.4-5.0mm and width within 800mm. Whether it is mass standardized parts processing or small-batch customized parts leveling, it can be perfectly adapted, helping enterprises improve the processing precision and assembly qualification rate of automotive parts, and strengthen core competitiveness.