What is the maximum speed of the machine?

The maximum speed ranges from 240 to 1200 rpm, depending on the specific configuration.

What industries can use this tapping machine?

It is widely used in machinery manufacturing, mold processing, automotive parts, valve processing, and shipbuilding.

M3-M20 Hot CNC Automatic Flexible Arm Nut Screw Servo Electric Tapping Machine for Pipe Metal Thread Drilling Machine China Made

Name: M3-M20 Hot CNC Automatic Flexible Arm Nut Screw Servo Electric Tapping Machine for Pipe Metal Thread Drilling Machine China Made
Brand: Changzhou Lunyee Electromechanical Manufacturing Co., Ltd.
SKU: 2030798602

Jiangsu, ChinaChangzhou Lunyee Electromechanical Manufacturing Co., Ltd.

US$388.00

1-99 Pieces

US$368.00

100+ Pieces

Product profile

Customization

Available

After-sales Service

1 Year

Warranty

1 Year

Model NO.

LY-M20C

Structure

Mill Drilling Machine

Layout

Vertical

Controlling Mode

CNC

Number of Shaft

Hole Diameter

<50mm

Automatic Grade

Automatic

Precision

High Precision

Certification

CE, ISO 9001

Condition

New

Input Voltage

220V/50Hz

Rated Power

600/1200W

Tapping Range

M3-M20

Operation Mode

Vertical / Vertical Horizontal

Working Radius

1045-1180mm

Maximum Speed

240-1200rpm

Transport Package

Carton

Specification

700*660*220mm

Trademark

N/M

Origin

Henan China

Key features

High Precision CNC Control: Features CNC controlling mode for high precision drilling and tapping operations.

Wide Tapping Range: Capable of handling M3 to M20 thread sizes for various pipe and metal applications.

Flexible Arm Design: Vertical and horizontal operation modes with a working radius of 1045-1180mm.

CE and ISO 9001 Certified: Meets international safety and quality standards for reliable industrial use.

High Safety Performance: Designed with robust safety features for secure operation in manufacturing environments.

Fast Lead Time: Peak and off-peak season lead times are both within 15 working days.

1-Year Warranty: Includes a comprehensive 1-year warranty and after-sales service coverage.

Customizable Voltage: Available with input voltage options of 220V/50Hz to suit different power standards.

Company profile

Changzhou Lunyee Electromechanical Manufacturing Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/FactoryExport Year: 2014-12-04Nearest Port: ningbo, shanghai, zhengzhouAverage Response Time: ≤15hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CIF, DAT, FAS, DDP, DAP, CIP, CPT

AI-Powered supplier vetting

SummaryLunyee is identified as a Chinese manufacturer/factory of electric motors, drives, engraving and CNC-related equipment. The supplier reports broad export activity, with exports representing 71%–90% of total sales, and serves markets across multiple regions. Stated annual output includes DC motors, hub motors, engraving machines, AC motors and linear actuators, with off-peak lead time within 15 working days. The company describes after-sales capabilities including parts and service support, equipment refurbishment, system audits, maintenance refresher training and emergency site service. Its materials also emphasize customer satisfaction, long-term relationships and continuous technology upgrades. However, no certification information is provided, and the evidence is insufficient to assess financial credibility or customization capability. Customer references are mentioned, but no named customers or verifiable case details are supplied.

Supplier typeThe supplier is explicitly classified as a Manufacturer/Factory and is legally organized as a limited company in China. This supports direct manufacturing capability rather than an exclusively trading-oriented profile.

After-Sales capabilityThe supplier explicitly reports equipment refurbishment, system audits, maintenance refresher training, 24/7 parts and service support, continuous technology upgrades and emergency site service. These stated services indicate a developed after-sales support offering.

R&D capabilityThe company describes innovative manufacturing means, continuous technology upgrades and more than 15 years of innovation in electric motors and drives. These statements provide explicit support for ongoing technical development, although no quantified R&D evidence is given.

Production capacityThe supplier is identified as a factory offering multiple motor and machinery products, with stated annual output of 7,500 DC motors, 10,000 hub motors, 5,000 engraving machines, 8,000 AC motors and 6,000 linear actuators. It also reports an off-peak lead time within 15 working days, supporting a positive assessment of production capability.