Versatile Nut Tapping Machine for Different Types of Nuts

• Customization: Available
• After-sales Service: on Line and on Site Service
• Type: Forging Operation
• Model NO.: TCWB-M20TG-4
• Forging Forming Method: Mold Forging
• Power Source: Pneumatic
• Feature: Automation
• Certification: ISO9001
• Warranty: 24 Months
• Customized: Customized
• Advantage: Use Widely
• Condition: New
• Color: Blue
• Spindle Number: 4 Spindle
• Model No.: Tcwb
• Size: M10-M20
• Pallet Stroke: 180mm
• Power Switch: Siemens
• Baiting Angle: 90/80
• Tapping Accuracy: ±0.01mm
• Capacity: 100
• Cooling Pump: 370W
• Brand: Taichuang
• Weight: 3000kg
• Spindle: 4
• Main Motor: 5.5kw
• MOQ: 1
• Transport Package: Polywood
• Specification: 1850X1500X1880mm
• Trademark: TAICHUANG
• Origin: China
• Package Size: 185.00cm * 150.00cm * 188.00cm
• Package Gross Weight: 3000.000kg

Product Description

Product Description

TCWB - M20TG - 4 Nut Tapping Machine: 4 - Spindle Power for Precision

Introducing the TCWB - M20TG - 4, a 20 - type four - spindle pass - through nut tapping machine built for high - efficiency, precise nut processing.

 Key Highlights

 - 4 - Spindle Design: 4 spindles enable fast tapping (20 - 30 pcs/min per spindle), perfect for high - volume nut production.

- Versatile Processing: Handles nuts up to φ35 outer diameter, with threads ≤ nominal size ×2. Adapts to square, hexagonal, round, flange nuts via flat push, clamp, or spring jaw fixtures.

- Precision & Power: GHH25CAX465 linear guideways + FSC2520KX342 ball screws ensure smooth, accurate feeding. Main spindle servos (4.4KW/5.5KW) and a 0.75KW feed servo deliver strong, precise tapping.

 Core Specs

 - Pallet stroke: 180mm; Baiting angles: 90°/80°; Cooling/lubrication: 1.5KW multi - stage pump.

- Controls: Inovance touch screen + main engine; Safety: CHNT circuit breakers/thermal overloads.

- Dimensions: 1850×1500×1880mm; Weight: ~3000KG.

 Upgrade your nut - tapping efficiency—ideal for heavy - duty industrial applications. Contact us to integrate this 4 - spindle solution!

Specification

Item	Name	Parameter	Name	Parameters/Brand
Casting base	Pallet stroke	180mm	Main spindle servo motor	4.4Kw/1500rpm(M10-M16)
	Feed linear guideway	GHH25CAX465	Main spindle servo motor	5.5Kw/1500rpm(M14-M20)
	Feed ball screw	FSC2520K3X342	Feed servo motor	0.75Kw/3000rpm
Baiting track	baiting angle	90/80 degree angle	Multi-stage pump CRK12-20-2	1.5KW
Spindle	Max.processing outer diameter	∅35	Touch screen	Inovance
	Max.processing length	less than nominal thread size×2	Main engine	Inovance
	Qty of main spindle	4	Circuit breaker	CHNT
Fixture mode	Falt push	square nut,hexagonal nut	Circuit breaker	CHNT
	Clamp	round nut,flange nut,polygonal nut	Thermal overload	CHNT
	Spring jaw	flange material	KA	IDCE
Clamping cylinder	Cylinder	SDA50X25SB	Cylinder sensor	Airtac
2 spindles	Productivity per spindle	20-30 pcs/min	Power switch	Siemens
Overall Dimensions	Overall Dimensions	1850×1500×1880mm	Equipment weight	about 3000KG

Certifications

Company Profile

Foshan Taichuang Intelligent Manufacturing Co.,Ltd

Foshan Taichuang Intelligent Manufacturing Co.,Ltd is a high-tech enterprise specializing in the R&D and manufacturing of automated fastener internal thread equipment.The headquarters is located in the core base of China's manufacturing industry-Shishan town,Nanhai district,Foshan City,Guangdong Province,China.The company was found for more than 20 years.Taichuang people adhere to the development concept of "craftsmanship,global service"and "keeping improving and pursue excellence"with the spirit of great craftsmen,and won the trust and praise of outstanding entrepreneurs at home and abroad.
At the same time,we keep pace with the times actively innovate,and the committed to providing global customers with efficient,accurate,and intelligent overall solutions for automated internal thread equipment.Our nut tapping machines are widely used in aviation,wind power,high-speed rail,automobiles,medical,furniture hardware and extended processing fields,helping the transformation and upgrading of the global manufacturing industry.
Our production base covers an area of more than 5,000 square meters,with a modern and intelligent production workshop,equipped with scientific and rigorous process flow and management systems.
Production environment:The workshop layout is neat and olderly,and the ISO quality management system is strictly implemented to realize digital control of the entire process from raw materials to finished products.
Equipment configuration:The introduction of internationally advanced equipment such as CNC laser cutting machines,CNC bending machines,turning and milling compound machine,etc.,combined with independent R&D technology,ensures high precision and high stability of the equipment.

Factory Environment

This is the factory workshop of TAI CHUANG tapping machines. Rows of tapping machines, with their white - blue exteriors, are neatly arranged along the green - yellow marked aisle. The bright and spacious environment, featuring tall white columns and large windows that let in ample natural light, creates an ideal setting for efficient production. These machines, equipped with advanced control panels, stand ready for precise tapping operations, demonstrating the enterprise's strength in manufacturing and commitment to high - quality production.

We adhere to a scientific and rigorous production process, with multiple stages of checks and controls carried out one after another

Introduce advanced experimental testing equipment and strictly control every minute detail of the products.

                        2025 Shanghai Exhibition

                        2025 Shanghai Exhibition

Packaging & Shipping

FAQ

Q1:Are you a manufacturer or trading company? 

We are a manufacture and we have more than 20 years experience in producing nut tapping.
Q2:What about your price?
The price based on your details request, like your product size, machine model, order quantity, and so on.
Q3:How about the shipping?
It depends on your choice, and we have the shipping partners of many years of experience. And we have rich experience in customs clearance. We have exported to Europe, USA, Korea, Russia, India, Indonesia, Vietnam etc.
Q4:Do you offer after-sale service?
Yes,we offer full and good service for all our clients. We will always be there for you, if you have any questions