Vertical White Automatic Winding Machine for Pump Motor / Induction Motor Stator

MOQ： 1 Set

Price： Price unit: USD; Price is related to configuration, design and customer special request.

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Payment Terms	T/T,L/C
Supply Ability	One set per 7 weeks
Delivery Time	7 weeks after placing order.
Packaging Details	Stretch wrapping film, vacuum package and plywood cases.
Name	Vertical White Automatic Winding Machine for Pump Motor / Induction Motor Stator Production
Model	LR150-II
Winding Head	Single
Winding speed	Less than 2500 RPM
Stack height	Largest: 120mm
Air pressure	At least 0.6MPa
Brand Name	SMT
Model Number	LR150-II
Certification	ISO / SGS / BV
Place of Origin	China

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Payment Terms

T/T,L/C

Supply Ability

One set per 7 weeks

Delivery Time

7 weeks after placing order.

Packaging Details

Stretch wrapping film, vacuum package and plywood cases.

Name

Vertical White Automatic Winding Machine for Pump Motor / Induction Motor Stator Production

Model

LR150-II

Winding Head

Single

Winding speed

Less than 2500 RPM

Stack height

Largest: 120mm

Air pressure

At least 0.6MPa

Brand Name

SMT

Model Number

LR150-II

Certification

ISO / SGS / BV

Place of Origin

China

High Light

vertical automatic stator winding machine ，white induction motor winding machine ，pump motor stator production machine

Vertical White Automatic Winding Machine for Pump Motor SMT-LR150

Equipped with one winding head and two stations with turntable structure. It can wind coils directly and orderly into transfer cup, which is controlled by six servo motors. If producing stator coils by this kind of machine, it will be eaiser to insert coils of stators with high slot fill factor & small slot opening width. To some degree, it can save labor effecitvely.

Main Technical Data

Parameter	Value
Model	SMT-LR150-II
Winding head	1 pc
Wire diameter	D0.3-D1.2mm
Winding speed	≤2500r/min
Stack height	≤150mm
Winding precision	±0 turn
Power supply	380V/50/60Hz 8Kw
Air pressre	≥0.6MPa
Weight	≈1800Kg
Dimension	(L)1800×(W)1300×(H)2300mm

Working Principle/Process

Step 1: The transfer cup (coil cup) is mounted onto the winding station and precisely located by pins/surfaces. A clamping mechanism secures the cup to prevent vibration or misalignment.

Step 2: The enameled wire is fed from the payoff unit through guide rollers and a tension control system (mechanical/magnetic powder/servo tension) to maintain stable wire tension.

Step 3: The winding head (commonly a flyer/rotary winding arm with a wire nozzle) moves to the start position, and the wire end is fixed to the cup by a hooking slot or a wire clamping device.

Step 4: The winding mechanism follows a programmed motion path (rotation plus wire guiding/reciprocation) to wind the wire onto the transfer cup turn by turn, forming the required coil shape.

Step 5: The wire arranging system controls turn-to-turn and layer-to-layer distribution to prevent crossing, collapse, or uneven coil build-up, ensuring consistent coil forming for the insertion process.

Step 6: The control system performs turn counting and executes layer change/direction change and coil grouping as required by the winding pattern.

Step 7: After winding is completed, the wire tail is tensioned and secured, then clamped and cut at a defined position to ensure consistent lead length and stable coil holding.

Step 8: The operator removes the transfer cup with the finished coil and transports it to the coil insertion machine, where the coil is taken from the cup and inserted into the stator slots.

Main Specifications

1. Equipped with single head and double stations to wind coils;

2. Winding one phase coils at one time, which is suitable for winding single or multiple wires;

3. Put coils into transfer cup automatically and orderly;

4. The main spindle, high-speed mold dipping, hooking and cutting wire, turntable rotation and transfer cup index are all under servo motors control;

5. Especially suitable for stators with high slot fill factor and small slot opening;

6. Winding mode such as automatic skip, automatic cutting and automatic indexing can be set in human-machine interface, winding tension is adjustable;

7. Obtain continuous or discontinuous winding way and meets the 2 poles, 4 poles and 6 poles coils winding;

8. It saves labor and has high efficiency.

Services

We've been dedicated to developing and producing machines for induction motors production for many years, such as Winding machine, Coil Inserting Machine, etc.

Design and manufacturing of products are as customer's request. For example, appearance, brand of some parts and color,etc., all can be customized with customer's special request. Besides, we can help to draw the layout of machines in customer site when necessary.

Our engineers will provide customer with technical support. During one year warranty period, some technical support and parts need to be replaced will be for free, except under some special conditions. Overseas after-service is available too. If customer needs our help, our after-sales engineers will be at customer's site within the shortest time.

We are in a safe, professional and efficient service concept of "wisdom and humanity towards the direction of development, technology and the world simultaneously with the progress", to meet different needs of customers to create a brilliant career.

Aftersales Services

We believe that equipment delivery is only the beginning of long-term cooperation.

Therefore, we have established a professional and efficient after-sales service system to provide continuous technical support for our customers.

From installation and commissioning to operator training, maintenance and troubleshooting, our service engineers have rich on-site experience and are able to identify problems quickly and provide practical solutions. For key projects, we offer a combination of remote support and on-site service to minimize downtime.

We also provide complete spare parts support and technical documentation management, ensuring stable equipment operation throughout its service life. Whether it is process optimization, capacity improvement, or equipment upgrading, we continuously offer reliable technical assistance.

Our goal is not only to solve problems, but also to help our customers achieve stable, efficient and sustainable production.

OEM/ODM Services

Leveraging experienced engineers, skilled professionals, advanced equipment, and strict manufacturing process controls, we provide optimized solutions for electric motor manufacturing. Our machines are exported worldwide to countries including USA, Italy, Australia, India, Brazil, Mexico, Turkey, Thailand, Vietnam, and Iran, earning recognition for durability, reliability, competitive pricing, and excellent after-sales service.

Production Line Solutions

SMT offers comprehensive technical consulting and turn-key project services for AC motor, DC motor, and BLDC motor manufacturing. Our services include motor cost evaluation, manufacturing know-how, staff training, and complete project implementation. Our solutions serve various applications including new energy automobile motors, servo motors, generators, three-phase motors, pump motors, compressor motors, household appliance motors, and other induction motors. We specialize in stator and rotor core assembly, slot insulation, automated winding, inserting, fusing, and resin impregnation technologies for diverse stator sizes and slot configurations.

Vertical White Automatic Winding Machine for Pump Motor / Induction Motor Stator

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