What is the warranty period for the machine?

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

Ck680 Heavy-Duty CNC Lathe with Φ 86mm Spindle Bore

Name: Ck680 Heavy-Duty CNC Lathe with Φ 86mm Spindle Bore
Brand: Zhejiang Jiongtai Numerical Control Equipment Co., Ltd.
SKU: 1969425231

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

Heavy-Duty Cast Iron Bed: Fully integrated cast iron bed and base for rock-solid rigidity and stability.

Precision Guideway Design: X-axis rectangular guideway and Z-axis double-inclined bed ensure superior stability.

Versatile Machining Options: Supports gang tool posts, power turrets, U-drill holders, and optional C-axis upgrade.

Reliable CNC Control System: Equipped with trusted KND K1000T system and European-brand electrical components.

OEM/ODM Customization: Supports full customization, minor customization, and flexible customization from samples.

1 Year Warranty Coverage: Comprehensive 1-year warranty and after-sales service for peace of mind.

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: ≤1.44h

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.