Not sure which machine fits your production best? Send us your workpieces! We provide complimentary trial processing on our precision leveling and deburring machines. We will send you detailed test reports, surface roughness data, and HD videos/photos of the processed samples so you can verify the results before making your decision.
Want to test your material before ordering? Send us your drawing/specifications and request a free sample test now!
Partnering with Lingyi Intelligent means a smooth, risk-free experience from day one. We enforce strict team accountability and end-to-end process transparency, ensuring clear communication throughout sales, production, and delivery. By identifying and mitigating risks early, we protect your project timelines and deliver equipment built to your exact standards.
Requirement Analysis: Understand workpiece specifications (material, thickness, width, yield strength) and target capacity.
Solution Proposal: Recommend the optimal machine model (roller diameter/quantity for levelers; abrasive belt/disc brush configuration for deburring).
Free Sample Testing: Client sends raw workpieces $\rightarrow$ Trial processing in our test lab $\rightarrow$ Provide inspection reports, flatness/roughness metrics, and HD videos for approval.
Commercial Offer: Issue formal quotation (FOB/CIF/DDP) with technical parameters and key component lists (e.g., Siemens PLC, Schneider electronics).
Contract Finalization: Sign Sales Contract (SC) and Proforma Invoice (PI) outlining clear payment terms, lead time, warranty, and acceptance criteria.
Deposit Payment: Production officially begins upon receipt of down payment (typically 30%–50%).
Engineering & Fabrication: CNC machining of critical parts (leveling rollers, frame structure, grinding heads) with precision heat treatment/surface hardening.
In-House Assembly: Precision mechanical and electrical assembly by certified technicians.
Stage-by-Stage QC Inspection:
Frame dynamic balance and structural alignment checks.
Electrical safety and PLC control system debugging.
Dry Run & Trial Run: Continuous 48-hour no-load testing to verify mechanical stability and temperature control.
Live Material Testing: Process client-specified metal plates to verify leveling accuracy (flatness $\le 0.1\text{–}0.2\,\text{mm/m²}$) or deburring edge rounding effect ($R0.5\text{–}R2.0$).
Virtual/On-Site FAT: Client inspects machine performance via live video call or on-site factory visit. Inspection report & video documentation provided for final clearance.
Anti-Rust & Protection: Apply heavy-duty anti-rust oil, wrap with VCI vacuum film, and secure critical moving parts/rollers.
Seaworthy Packaging: Secure machine in heavy-duty wooden crates (IPPC ISPM 15 certified) or steel-reinforced skid frames for container loading (OT/FR or standard HQ containers).
Final Payment & Dispatch: Issue Bill of Lading (B/L) and customs paperwork (CO, Form E, CE certificates) upon receiving balance payment.
Delivery & Unloading Guidance: Provide foundation drawings and unloading safety procedures prior to arrival.
Commissioning & Training:
Option A: On-site installation and technician operator training by senior engineers.
Option B: Remote video installation support with step-by-step digital manuals and wiring diagrams.
Warranty & Spare Parts: Standard 12–24 months warranty, lifetime technical support, and fast-track spare parts dispatch.
Lingyi Intelligent Machines is a professional sheet metal equipment manufacturer specializing in leveling, deburring, and automation solutions.
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