Gw-7005 Current Transformers Coil Winder Mini Toroidal Cores Fully Automatic Coil Winding Machine with PLC Programmable Controller

• Customization: Available
• After-sales Service: 1 Year
• Warranty: 1 Year
• Model NO.: GW-7004 GW-7005
• Voltage: 220V
• Automatic: Automatic
• Certification: RoHS, CE, ISO
• Model: Gw-7004
• Power Supply: 220V/110V 50/60Hz
• Air Pressure: 0.6kpa-0.8kpa
• Maximum Wire Diameter: 0.2mm
• Minimum Wire Diameter: 0.05mm
• Maximum Finished Outer Diameter: 40mm
• Minimum Finished Inner Diameter: 6mm
• Maximum Finished Product Height: 20mm
• Line Spacing Control: Programming Control
• Sectional Winding Control: Programming Control
• Cumulative Winding Control: Programming Control
• Cable Motor: Hybrid Stepping Motor
• Main Motor: Servo Motor
• Winding Speed: Adjustable,The Fastest Equipment Is1400rpm
• Dimension: 900mm*900mm*1500mm
• Transport Package: Strong Wodden Case
• Specification: 900mm*900mm*1500mm
• Trademark: GREWIN
• Origin: China
• HS Code: 8479811000
• Production Capacity: 20 Set/Month
• Package Size: 90.00cm * 90.00cm * 150.00cm
• Package Gross Weight: 85.000kg

Product Description

Specificaton

Gw-7005 current transformers coil winder Mini Toroidal Cores Fully Automatic Coil Winding Machine  with PLC Programmable Controller 

  

GW-7004 New design servo motor Intelligent fully automatic toroidal coil winding machine    

1	Model	GW-7004
2	power supply	220V/110V 50/60HZ
3	Air pressure	0.6Kpa-0.8Kpa
4	Maximum wire diameter	0.2mm
5	Minimum wire diameter	0.05mm
6	Maximum finished outer diameter	40mm
7	Minimum finished inner diameter	6mm
8	Maximum finished product height	20mm
9	Line spacing control	Programming control
10	Sectional winding control	Programming control
11	Cumulative winding control	Programming control
12	Cable motor	Hybrid stepping motor
13	Main motor	servo motor
14	Winding speed	Adjustable,the fastest equipment is1400rpm
15	physical  dimension	900mm*900mm*1500mm
16	Weight	75KG

 

 Features:   
1.winding speed:7004:1300rpm  7005:1200rpm
2.Output:About 20PCS/hour if the winding turn is 3000 turns.
3.Main motor: servo motor make the wiring more precise
4.PLC controller
5.This machine is very easy to operate,one worker can watch over 30-50 machines at same time in china.
6.Three winding mode:Clockwise mode CMC mode Back and forth mode.

GW-7004B 4-Inch Belt-Type Fully Automatic Toroidal Winding Machine

 

1	Model	GW-7004B
2	power supply	220V/110V 50/60HZ
3	Air pressure	0.6Kpa-0.8Kpa
4	Maximum wire diameter	0.4mm
5	Minimum wire diameter	0.15mm
6	Maximum finished outer diameter	30mm
7	Minimum finished inner diameter	4mm
8	Maximum finished product height	28mm
9	Line spacing control	Programming control
10	Sectional winding control	Programming control
11	Cumulative winding control	Programming control
12	Cable motor	Hybrid stepping motor
13	Main motor	servo motor
14	Winding speed	Adjustable,the fastest equipment is1400rpm
15	physical dimension	900mm*900mm*1500mm
16	Weight	75KG

GW-7004SQ 4-inch Square Semi-automatic Hall Coil Winding Machine 

1	Model	GW-7004SQ
2	power supply	220V/110V 50/60HZ
3	Air pressure	0.6Kpa-0.8Kpa
4	wire diameter	0.08-0.2mm
5	Maximum finished length	40mm
6	Minimum finished length	15mm
7	Maximum finished width	15mm
8	Minimum finished width	10mm
9	Line spacing control	Programming control
10	Sectional winding control	Programming control
11	Cumulative winding control	Programming control
12	Cable motor	Hybrid stepping motor
13	Main motor	servo motor
14	Winding speed	Adjustable,the fastest equipment is1400rpm
15	physical dimension	900mm*900mm*1500mm
16	Weight	75KG

GW-7004S-C Fully Automatic Toroidal Notch Winding Machine

1	Model	GW-7004S-C
2	power supply	220V/110V 50/60HZ
3	Air pressure	0.6Kpa-0.8Kpa
4	wire diameter	0.08-0.2mm
5	Maximum finished outer diameter	35mm
6	Minimum finished inner diameter	15mm
7	Line spacing control	Programming control
8	Sectional winding control	Programming control
9	Cumulative winding control	Programming control
10	Cable motor	Hybrid stepping motor
11	Main motor	servo motor
12	Winding speed	Adjustable,the fastest equipment is1400rpm
13	physical dimension	900mm*900mm*1500mm
14	Weight	75KG

GW-7004S-HS Fully Automatic Hall Coil Winding Machine

1	Model	GW-7004S-HS
2	power supply	220V/110V 50/60HZ
3	Air pressure	0.6Kpa-0.8Kpa
4	Maximum wire diameter	0.25mm
5	Minimum wire diameter	0.08mm
6	Maximum finished outer diameter	40mm
7	Minimum finished inner diameter	15mm
8	Line spacing control	Programming control
9	Sectional winding control	Programming control
10	Cumulative winding control	Programming control
11	Cable motor	Hybrid stepping motor
12	Main motor	servo motor
13	Winding speed	Adjustable,the fastest equipment is1400rpm
14	physical dimension	900mm*900mm*1500mm
15	Weight	75KG

GW-8001T Core inner and outer circular wrapping belt suction machine

To improve the product's pressure resistance, the magnetic ring is coated with rubber on both the inner and outer circumferences as required. This is a non-standard, customized product and must be made according to the customer's specifications.
 

1. Specialized for Inner and Outer Circular Core Wrapping

Designed specifically for magnetic cores requiring both inner and outer circular tape wrapping, ensuring stable, uniform, and tightly bonded insulation layers.

2. High-Precision Wrapping Performance

Equipped with an advanced control system that maintains consistent tape tension and overlay accuracy, effectively preventing wrinkles, gaps, or uneven tape distribution.

3. Efficient Suction-Assisted Tape Positioning

The built-in suction mechanism supports accurate tape guidance and fixation during the wrapping process, improving smoothness and reducing tape shifting or misalignment.

4. Semi-Automatic Operation for High Productivity

Combines automatic wrapping with manual setup, greatly enhancing production efficiency while reducing operator workload and skill requirements.

5. Adjustable Parameters for Multiple Core Specifications

Supports flexible adjustments of tape width, tension, speed, and wrapping direction, making it compatible with various core sizes and shapes.

6. Stable and Durable Mechanical Structure

Constructed with high-quality components and precision transmission parts, ensuring low vibration, smooth operation, and long-term reliability.

7. User-Friendly Operation Interface

Features an intuitive control panel with real-time status display, enabling quick parameter setting, operation monitoring, and fault diagnosis.

8. Enhanced Safety Protection

Equipped with emergency stop, overload protection, and safety shielding to ensure safe operation during continuous production.

9. Wide Application in Transformer and Magnetic Industry

Ideal for wrapping toroidal cores, circular inductors, and similar magnetic components that require high-quality insulation tape application.
 

GW-7008L Fully Automatic Large Magnetic Core Winding Machine

1	Model	GW-7008L
2	power supply	220V/110V 50/60HZ
3	Air pressure	0.6Kpa-0.8Kpa
4	Maximum wire diameter	0.4mm
5	Minimum wire diameter	0.1mm
6	Maximum finished outer diameter	100mm
7	Minimum finished inner diameter	35mm
8	Maximum finished product height	28mm
9	Line spacing control	Programming control
10	Sectional winding control	Programming control
11	Cumulative winding control	Programming control
12	Cable motor	Hybrid stepping motor
13	Main motor	servo motor
14	Winding speed	Adjustable,the fastest equipment is1400rpm
15	physical dimension	900mm*900mm*1500mm
16	Weight	75KG

GWA-70HMT  Full Automatic Hook Winding and Taping Machine

No.	Item category	Value
1	Equipment model:	GWA-70HMT
2	Adapt to the magnetic ring (outer diameter):	14mm-45mm
3	Adapt to wire diameter:	0.5mm-2.0mm
4	Length of unilateral line:	1200mm
5	Winding speed:	Depends on wire diameter and number of coils
6	application winding method:	conventional winding method / forward winding
7	Power supply:	220V/50Hz single-phase alternating current
8	Air source:	0.55Mpa-0.60Mpa
9	Noise:	60 decibels
10	Equipment power:	3KW
11	Equipment power:	0.55°/hour
12	Operating ambient temperature:	-5°C~40°C
13	Relative humidity:	(40~90)%RH
14	Comprehensive pass rate:	99.5%
15	Dimensions:	length 1750mm (including belt line) * width
16	Machine weight:	500KG

Features:   

 

1.Two winding machine head:One head for one side winding,the other for another winding

2.The machine is fully automatic operation, automatic loading and unloading,

alarm for lack of material

3.one person can monitor multiple machines, work 24 hours,

and the production efficiency can reach more than 3 times that of manual winding.

4.It only takes 25 seconds for a total of 30 turns on both sides to produce a finished product

 GWV-12A Servo motor  PLC contorller Toroidal Transformer Winding machine

Wire size	0.15-2.36mm
Minimum finish inner diameter	25mm
Maximum completion height	100mm
Maximum finish outer diameter	25-300mm
Max speed	150rpm
Tape Magazine diameter	220mm

 Features:      

1.The servo motor + paired with proximity switch counting ensures hundreds of percent accurate turns, and the maximum idle speed of the machine head can reach 150rpm
2.The stepper motor ensures exquisite wiring
3.Brand new PLC+touch screen control system, German manufacturing technology

GW-29T PLC contorller Toroidal Transformer coil Winding machine with                Servo motor

Wire size	0.2-1.6mm
Minimum finish inner diameter	17mm
Maximum completion height	70mm
Maximum finish outer diameter	50-150mm
Max speed	240rpm
Tape Magazine diameter	210mm

 Features:   
This model is a professional machine for winding toroidal transformers, toroidal
potentiometers, and toroidal current transformers with exquisite wiring and powerful
power to adapt to various wire diameters.
   

 

 

 GWV10-PLC Automatic Micro core Servo motorToroidal Coil Winding Machine

Wire size	0.05-0.32mm
Minimum finish inner diameter	1.8mm
Maximum completion height	10mm
Maximum finish outer diameter	5-14mm
Max speed	1500rpm
Magazine inner diameter	60mm

 Features:   
1.Actual input of the inner and outer diameter, wire diameter and wire spacing values of the magnetic ring without repeated debugging is required.
2. Can be completed automatically: dense winding, sparse winding, multi-layer winding, forward and reverse winding, segmented winding, multi-thread parallel winding, etc.winding method.
3.The main motor is a 400-watt servo, with constant torque and precise rotation, and the magnetic core clamp is driven by a stepper motor neat and beautiful wiring.
 

 GWL-0119 Toroid Transformer copper wire  coil  Winding Machine

Equipment model	GWL-0119
Winding mode	Gear type
Finally complete the outside diameter	80-200
Minimum finished inside diameter	40
Maximum finished height	80
Wire diameter	0.7-2.5
Perimeter of magazine	300
Width of magazine	8-25
Maximum speed	230 RPM
Operating voltage	220V/50HZ
Overall dimension	500x600x750
Weight	120KG

Features:
1.Toroid coreTransformer Winding Machine are advanced,strongly built workhorses capable of winding light as well as heavy wirewithout insulation damage.
2.One set standard automatic toroid coil winding include one PCS winding shuttle only,other sizes winding shuttles are optional.
3.The open gap gear rack and hinged gap magazine of auto Toroid  Transformer Winding Machine facilitate core change ,maximizing output.
 

GWL-6200 Slider type toroidal transformer coil winding machine

Equipment model	GWL-6200
Winding mode	Gear type
Finally complete the outside diameter	60-120
Minimum finished inside diameter	35
Maximum completion height	80
Suitable winding diameter range	0.2-0.7
Diameter of wire storage ring	195
Width of storage ring	9-12
Maximum speed	800 RPM
Operating voltage	220V/50HZ
Overall dimension	500x600x700
Weight	90KG

Features:
1.Toroid Coil Winder Machine feature high quality,easy to operate.
2.Automatic transformer winding machineLock gap shuttles,with polished sliders,gentle on wire insulation.
3.Coil transformer winding machine is ability to control winding speed.
 

GWLA-0319 Gear type middle speed copper wire toroidal coil winder

Equipment model	GWLA-0319
Winding mode	Gear type
Finally complete the outside diameter	60-200
Minimum finished inside diameter	25
Maximum completion height	80
Wire size	0.5-1.6
Diameter of magazine	250
Width of magazine	3-8
Depth of storage ring	10/12/16
Maximum speed	230 RPM
Operating voltage	220V/50HZ
Overall dimension	500x600x750

Features:
1.Brake tension adjustable, Good settlement for large outer diameter, small inner diameter,transformer coil winder  heavy wire coils.
2.Current transfromer coil winding machine with high production efficiency, increase winding efficiency by adjustment of suitable brake tension
3.It adopts the latest microcomputer full Chinese liquid crystal display controller, which has practical functions 
 

GWL-0519 Gear type Current Transformer Winding Machine

Wire diameter	0.7-2.0mm	Max.winding speed	200rpm
Max.final coil.O.D	φ60-250mm	Magazine width	4-18mm (optional) standard 8mm
Min.final coil.I.D	Φ40	Supply voltage	AC 220V(50Hz)
Max.finalcoil height	90	Mechanical dimensions	650*500*700mm
Controller storage capacity Programs	50*20 set	Wight	120kg

Features:
1.High quality auto transformer coil winder guarantee no wire damage.
2.Parts highly optimized and universal for general use, Easy maintenance
3.Enquiries can be quoted one day service
 

GWL-815 Gear type high quality coil winding machine for toroidal transformer

Wire diameter	0.3-1.6mm	Max.winding speed	300rpm
Max.final coil.O.D	Φ50-200mm	Magazine width	3-10mm (optional)
Min.final coil.I.D	Φ20mm	Supply voltage	AC 220V(50Hz)
Max.final coil height	60mm	Mechanical dimensions	650*500*700mm
Controller storage capacity Programs	50*20 set	Wight	100kg

Features:
1.Accurately wire and tape spacing by adjustable.
2.Toroid Digital Transformer Winding Machine can easily exchangeable magazines secure maximum flexbility.
3.Extremely powerful,maintenance free AC motors for main drive and core rotation.
 

Application

Toroidal Winding Machine Application:

Company Profile

Grewin Industrial Group Co., LTD, founded in 1993, is one of China's largesttoroidal winding machine manufacturers.

Widely used in toroidal transformer,  current transformer, sensor, inductor manufacturing and other related industries.
Our team always adheres to the concept of serving customers and meeting customer needs, and has won unanimous praise from customers.

Certifications

 

 

Our Team with Customers

 

 

Packaging & Shipping

Packaging Material: Carton/Wooden case with foam inside.

1.General package(Paper carton or plastic bag): For small euipped parts for ToroidalTransformerWindingMachine
Package it with form and pack paper to guarantee unbroken during the transport.

2.Wooden case package: For larger scale Toroidal Winding machine ,we have special skilled carpenter, who would make the proper wooden case with exact thickness,density,length. The up arrow ↑marked on the outer wooden case. Buffer material would be put in the wooden case to prevent crack and shock.



After -sales service:

PRE-SALE:
1. Strong and professional team of engineers, rich experience
2. Able to provide innovative solutions and quotes in one day

IN SALE:
1. Delivery time: 5-10 days(standard machine), 30 days(custom )
2. Free consulting service: in-depth understanding of customer needs
3. Provide professional advice: including the choice of parts type and consumable parts of the machine.

AFTER-SALE:
1.24 hours free remote service: video guide and telephone
2. Warranty:1 year after-sales service