About Dalian Yimei Machinery Co., Ltd. - CNC Machines & Spare Parts Supplier in China

China‑based Dalian Yimei Machinery Co., Ltd. lists 23 active products, all clustered in the CNC Machines & Spare Parts sector. The catalogue focuses on vertical lathes, both single‑column and double‑column designs, with model references such as Cq5240e, Ck5116e, CK5228E and YM‑CKG160, each assigned to HS‑code families within chapter 84 (e.g., 8458.11, 8458.30, 8458.91, 8458.99). Materials noted across the listings include heat‑aged HT300 cast iron, various grades of structural steel (Q235, alloy steel), and hardened tool steel for spindle and guideways. The product titles specify CNC control integration, indicating that the machines are intended for automated turning operations. Export listings reference both the mechanical structure and the electronic control subsystems, reflecting a complete turnkey machine offering.

The supplier’s entries also contain a few items without explicit HS codes, but the overall HS‑code pattern confirms classification as “Machining centers, vertical lathes” under heading 8458. Buyers can identify the material composition - cast‑iron beds, steel frames, and carbide‑tipped cutting tools - which are typical for precision turning equipment. The presence of multiple model series (CK, Ck, YM‑CK, CXK) suggests a product line that spans standard, semi‑closed, and high‑speed variants, catering to different workload capacities and accuracy requirements.

Product Range and Specialties of Dalian Yimei Machinery Co., Ltd.

The catalogue presents a spectrum of CNC vertical lathes ranging from single‑column units such as C5112e and Ck5112e to double‑column machines like CK5231E and YM‑CKG160. Typical industry grades for these machines include spindle speed capabilities from 2,000 to 6,000 rpm, positioning accuracy of ±0.01 mm, and repeatability within ±0.005 mm, although exact figures depend on the specific model. Materials such as HT300 heat‑aged cast iron provide vibration damping, while structural steel frames (e.g., Q235) offer rigidity for heavy‑cutting operations. Buyers often look for standard CNC control systems (Fanuc, Siemens or Mitsubishi) and optional features such as automatic tool changers, coolant delivery, and probing systems. In the broader market, vertical lathes are classified under HS‑code 8458 and may be supplied with accessories like work‑holding fixtures, linear guides, and precision ground spindles.

Industry practice for CNC vertical lathes includes offering machine beds in the 1,200‑2,500 mm height range, column heights from 1,800‑3,200 mm, and load capacities up to 2 tonnes. Typical finish on cast‑iron components is a surface roughness Ra ≤ 0.8 µm, and steel parts are often heat‑treated to achieve hardness of 45‑55 HRC for spindle shafts. These specifications help buyers match equipment to applications in automotive component machining, aerospace part turning, and general precision engineering.

Trade and Export Information - Dalian Yimei Machinery Co., Ltd.

China remains one of the world’s largest exporters of CNC machine tools, with the majority of shipments destined for North America, Europe, and the rapidly expanding markets of Southeast Asia. HS‑code 8458.11 covers “machine tools for working of metals, other than for metal‑cutting by laser or water‑jet,” while sub‑headings 8458.30, .91 and .99 capture variations in machine type and degree of integration. Importers typically require ISO 9001 quality‑management certification, CE marking for EU markets, and, where applicable, UL certification for North America. Packaging for vertical lathes usually involves wooden crates, anti‑shock pallets, and moisture‑resistant wrapping, loaded into 20‑ft or 40‑ft containers; the gross weight often exceeds 5 tonnes per machine, influencing freight planning.

Customs authorities in importing countries frequently request a test report confirming compliance with EN‑ISO 3312 (machining centre safety) and a declaration of material composition for the cast‑iron and steel components. Chinese exporters often provide a Certificate of Origin and a Commercial Invoice that references the HS‑code, facilitating smoother clearance. Common Incoterms used for these machines are FOB Dalian or CIF destination port, allowing buyers to arrange inland transport and installation.

Sourcing from Dalian Yimei Machinery Co., Ltd. - Buyer Guidance

When evaluating Dalian Yimei’s vertical lathes, buyers should request the machine’s technical data sheet, including spindle speed range, torque, axis travel, and CNC controller model. A copy of the supplier’s ISO 9001 certificate and any CE conformity assessment report should be obtained before contract signing. Inspection agencies typically verify the material grade of the cast‑iron bed (e.g., HT300) and the hardness of spindle components, so a recent material test report is advisable.

Buyers are encouraged to arrange a pre‑shipment factory audit or third‑party inspection to confirm that the listed HS‑code matches the actual machine configuration. Verify lead times, which for standard models in China often range from 30 to 60 days, and confirm packaging details such as crate dimensions and whether anti‑theft seals will be applied. Confirm that the supplier can provide a spare‑parts list and after‑sales service agreement, especially for CNC control software updates and spindle wear parts.

What types of CNC vertical lathes are listed by Dalian Yimei Machinery?

The supplier lists single‑column and double‑column vertical lathes, including models Cq5240e, Ck5116e, CK5228E, and YM‑CKG160, with HS‑codes ranging from 8458.11 to 8458.99.

Which HS‑codes are associated with the supplier’s products?

Products are classified under HS‑code 8458.11 (machine tools for metalworking), 8458.30, 8458.91, 8458.99 and, for one entry, 8458.19, reflecting variations in machine configuration and integration.

What materials are commonly used in the machines offered?

The catalogue mentions HT300 heat‑aged cast iron for beds, Q235 structural steel for frames, alloy steel spindles, and hardened tool steel or carbide for cutting components.

What certifications should a buyer request for these machines?

Buyers should request ISO 9001 quality‑management certification, CE conformity documentation for EU shipments, and any material test reports confirming cast‑iron grade and steel hardness.

What typical specifications are expected for CNC vertical lathes in this category?

Typical specifications include spindle speeds of 2,000‑6,000 rpm, positioning accuracy of ±0.01 mm, repeatability of ±0.005 mm, and load capacities up to 2 tonnes, depending on the model.

How are the machines usually packaged for export?

Export packaging generally consists of reinforced wooden crates, anti‑shock pallets, moisture‑resistant wrapping, and loading into 20‑ft or 40‑ft containers, with gross weights often above 5 tonnes per unit.

What are common lead times for ordering these vertical lathes from China?

Standard lead times reported by Chinese CNC machine exporters range from 30 to 60 days, subject to model complexity and any custom options.

Which markets typically import Chinese CNC vertical lathes?

Major import markets include the United States, Germany, Italy, Japan, South Korea, and emerging manufacturers in Vietnam and Indonesia, where the machines support automotive, aerospace, and general precision engineering sectors.