What are the standard payment terms?

Payment terms include LC, T/T, D/P, PayPal, Western Union, and Small-amount payment.

What is the lead time for production?

The average lead time is 1-3 months for both peak and off-season periods.

What is the positioning accuracy of the machine?

The positioning accuracy is +/-0.02mm for the X-axis and +/-0.03mm for the Z-axis.

Ck680 Industrial CNC Lathe – 3-Speed Gearbox, Ra1.6 Surface Finish

Name: Ck680 Industrial CNC Lathe – 3-Speed Gearbox, Ra1.6 Surface Finish
Brand: Zhejiang Jiongtai Numerical Control Equipment Co., Ltd.
SKU: 1967056561

Zhejiang, ChinaZhejiang Jiongtai Numerical Control Equipment Co., Ltd.

US$7,950.00-8,300.00

1 Piece

Product profile

Customization

Available

After-sales Service

1 Year

Warranty

1 Year

Model NO.

CK680

Application

Metal

Process Usage

Metal-Cutting CNC Machine Tools

Movement Method

Point to Point Control

Control Method

Closed-Loop Control

Numerical Control

CNC/MNC

Processing Precision

0.01~0.02(mm)

Performance Classification

Economical CNC Machine Tools

Certification

Condition

New

Maximum Swing Diameter Over Bed

Φ780mm

Max Swing Over Slide

Φ710mm

Max Swing Over Middle Slide

Φ345mm

Max Machining Length

550/750/1000mm

Chuck Size

Ф315 mm Front-Through Chuck

Spindle Nose Type

A2-8

Spindle Motor Power

11 Kw Inverter Motor

Spindle Speed Range

23-230/65-650/165-1650rpm

Spindle Bore

Ф86 mm

Max X-Axis Travel

520mm

Max Z-Axis Travel

850mm

Positioning Accuracy X/Z

±0.02mm/±0.03mm

Re-Positioning Accuracy X/Z

±0.007mm/±0.009mm

Ellipticity Tolerance

0.005mm

Machine Dimensions (Lwh)

2250×1630×1720mm

Transport Package

Seaworthy Packing

Specification

2200*1400*1700mm

Trademark

Origin

China

HS Code

84589100

Production Capacity

1500 Sets/Year

Key features

High-Rigidity Spindle: Phi86mm through-hole spindle with A2-8 nose and double-row roller bearings for stability.

Heavy-Duty Drive System: 11kW or 15kW motor options with three-speed gearbox for high torque and heavy cuts.

Precision Accuracy: Positioning accuracy of +/-0.02mm and surface finish Ra1.6 for high-quality machining.

Wide Machining Capacity: Max swing over bed Phi780mm and machining length up to 1000mm for large workpieces.

Durable Guideway Design: X-axis rectangular rail and Z-axis dual-inclined guideway for high-load support.

Premium Components: Key parts from premium brands with laser calibration for long-term precision.

Flexible Customization: OEM/ODM services available with customization from samples, designs, or full customization.

CE Certified Quality: New condition machine with CE certification ensuring safety and compliance standards.

Company profile

Importers and ExportersYears of Export ExperienceSelf-brandedPatents Awarded

Zhejiang Jiongtai Numerical Control Equipment Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 10 Years CertifiedNearest Port: Ningbo PortAverage Response Time: ≤1.49h

AI-Powered supplier vetting

SummaryThe supplier is a combined company and a manufacturer of CNC machine tools and related equipment, established in 2014 with a 7,040 m² plant and one production line. It reports broad customization capabilities, OEM service for popular brands, quality assurance, four R&D patents, and available R&D audit documentation. However, it has no stated management-system certification, no approved-supplier list, and several procedures lack written records. Overseas service coverage is limited: no overseas agents, branches, warehouse, showroom, or offline trade-show participation are reported, and the primary export market is domestic. Manufacturing capacity is affected by the absence of a valid contract with related subcontractors, while production lead time is stated as 2–3 months during off-peak seasons. Evidence of financial credibility and customer cases is insufficient.

Supplier typeThe supplier is identified as a combined company engaged in CNC machine-tool manufacturing and sales, machine-tool parts and accessories, and general equipment manufacturing. Its company description states that it integrates development, design, production, and sales of CNC machine tools.

CertificationsThe supplier’s management-system certification is explicitly recorded as NIL. This is a stated absence of certification evidence for this field.

After-Sales capabilityThe supplier has complaint-handling and corrective/preventive-action procedures, but no written records; it also reports in-stock service capability. However, it has no overseas warehouse, showroom, agents or branches, and reports zero countries with overseas services, indicating limited documented after-sales coverage.

R&D capabilityThe supplier offers multiple forms of customization, has one R&D engineer with responsibilities covering R&D and product improvement, four R&D patents, and design-input, output, review, verification, and validation documents available for audit. However, no SDK is available, and software-instrument capability is confidential; the evidence supports some R&D capability but not a clear overall advantage.

Production capacityThe supplier operates a 7,040 m² manufacturing plant and one production line, and reports in-stock capability and a 2–3 month off-peak lead time. However, it has no valid contract with its related subcontractor, creating a stated manufacturing-capacity governance deficiency.

Customization capabilityThe supplier explicitly supports customization from samples, designs, full customization, minor customization, and flexible customization. It also reports OEM capability for popular brands, providing direct evidence of broad customization and OEM service.

Product Q&A

Q:What is the maximum swing diameter over the bed?

The CK680 CNC Lathe has a maximum swing diameter over the bed of Phi780mm.

Q:What are the available spindle motor power options?

The machine is available with 11kW or 15kW motor options, with the 15kW configuration providing higher torque for heavy cuts.

Q:Is customization available for this machine?

Yes, OEM and ODM services are available. Customization options include customization from samples, designs, full customization, minor customization, and flexible customization.

Q:What is the warranty period for the CK680?

The product comes with a 1-year warranty and after-sales service coverage.

Q:What is the minimum order quantity (MOQ)?

The minimum order quantity is 1 unit.