Custom Electric Motors
Professional OEM electric motor manufacturer providing custom motor design, engineering and production solutions for industrial applications worldwide.
15+
50+
10,000+
ISO 9001
Custom Motor Design & Manufacturing
Greensky specializes in custom electric motor solutions tailored to your application requirements. We design and manufacture motors based on performance, storlek, efficiency and environmental conditions.
From concept to mass production, we support OEM customers with reliable and cost-effective motor solutions.
Types of Custom Electric Motors
Custom BLDC Motors
High efficiency motors for EV, robotics and automation.
Custom DC Motors
Simple and cost-effective motors for general applications.
Custom AC Motors
Industrial-grade motors for pumps, compressors and machinery.
Växelmotorer
Integrated motor and gearbox solutions for high torque needs.
Why Choose Custom Motors
Optimized Performance
Designed specifically for your application.
Energieffektivitet
Reduced energy consumption and operating cost.
Kompakt design
Fit perfectly into your equipment.
Competitive Cost
Balance between performance and cost.
Custom Motor Development Process
1 Requirement Analysis
Understand your application and technical needs.
2 Motor Design
Engineering team develops optimized solution.
3 Prototyp
Build and test motor samples.
4 Mass Production
Stable OEM manufacturing and delivery.
Custom Motor Specifications
| Parameter | Räckvidd |
|---|---|
| Spänning | 12V – 600V |
| Kraft | 10W – 200kW |
| Fart | 500 – 20000 RPM |
| Skydd | IP44 – IP68 |
| Kyl | Air / Water |
OEM Customization Options
Anpassningsalternativ inkluderar:
- Axel & mounting customization
- Motor housing design
- Controller integration
- Gearbox matching
- Environmental protection design
Vi stödjer:
prototyputveckling
liten serieproduktion
storskalig OEM-tillverkning
Våra tillverkningsmöjligheter
Greensky stödjer OEM och ODM utveckling for propulsion system manufacturers.

Motor produktionslinje
Avancerade motorproduktionslinjer säkerställer jämn kvalitet och hög produktionskapacitet för globala framdrivningssystemtillverkare.

Motorprovningslaboratorium
Professionell motortestutrustning verifierar vridmoment, effektivitet, hållbarhet och prestanda före leverans.

Kvalitetsinspektion
Strikta kvalitetsinspektionsprocedurer säkerställer att varje motor uppfyller internationella standarder och kundspecifikationer.

OEM-produktion
Flexibel OEM-tillverkning stöder anpassade marinmotorlösningar för tillverkare av framdrivningssystem.
Varför välja Greensky som din biltillverkare
Greensky är ett proffs elmotortillverkare som specialiserat sig på motion control-lösningar.
Våra styrkor inkluderar:
- stark R&D-laget
- avancerad utrustning för motortillverkning
- strikt kvalitetskontroll
- OEM anpassningsförmåga
- global exportupplevelse
vi arbetar med cooling water pump system manufacturers worldwide att utveckla tillförlitliga motorlösningar.








Custom Electric Motors - Customized Universal Motor / AC Motor

What are universal motor?
Single-phase series-excited motor is commonly known as universal motor, which is named because the armature winding and excitation winding are connected in series. Single-phase series-excited motor is an AC and DC dual-use motor, which can work with both AC power and DC power.
As a professional motor customized and manufacture, Greensky provide OEM&ODM service,we can produce the motor based on your requirement within reasonable limits.
- Power Range:10W-1200W
- voltage Range:AC110-220V,50/60Hz
- Rated Speed Range:4000-15000RPM
- Size Range(diameter):44MM-95MM
- Axel:Based on the drawing you offered,we can process the shaft into corresponding diameter,length and shape.
- Front&back cover:We offer the professional moulding service with customers’ requirement and drawing.
- The parts can be paired with universal motor:Planetary Gear Box/EMC/Overheat protector
Custom Electric Motors - Customized DC Brushed Motor

What are DC Brushed Motors?
A brush motor is a type of DC motor characterized by a fixed main pole and brushes situated on the stator, along with an armature winding and commutator on the rotor. The flow of electrical energy from the DC power supply enters the armature winding through the brushes and commutator, resulting in the generation of armature current. The magnetic field produced by this armature current interacts with the main magnetic field, generating electromagnetic torque. This torque, i tur och ordning, propels the motor into rotation, driving the attached load.
The brush motor’s mechanism is known for its simplicity, ease of production and processing, straightforward maintenance, and convenient control. Dessutom, DC-motorer, including brush motors, exhibit rapid response times and boast significant starting torque. They can seamlessly transition from zero speed to rated speed, providing rated torque performance.
- Power Range:1W-1000W
- voltage Range:DC3V-220V
- Rated Speed Range:1500-6000RPM
- Size Range(diameter):28MM-130MM
- Axel:Based on the drawing you offered,we can process the shaft into corresponding diameter,length and shape.
- Mounting hole:We can located the mounting hole with your requirement within reasonable range.
- Skyddsklass:Based on your needs,up to IP65
- Install method:Adjust motor into horizontal or vertical arrangement fit for your product.
- The parts can be paired with brushless motor:Redskap,broms,and encoder
Custom Electric Motors - Customized DC Brushless Motor

What are DC Brushless Motors?
A motor serves the purpose of converting supplied electrical energy into mechanical energy, with various types commonly employed. I synnerhet, borstlösa DC-motorer (BLDC) stand out for their high efficiency, superior controllability, and widespread application. The BLDC motor, särskilt, offers power-saving benefits compared to other motor types.
In our capacity as professional motor customizers and manufacturers, Greensky offers OEM and ODM services. We have the capability to produce motors tailored to your specifications within reasonable limits.
- Power Range:5W-20KW
- Spänningsområde:DC6V-310V,AC110V,220V,50/60Hz
- Rated Speed Range:1500-100,000RPM
- Size Range(diameter):28MM-258MM
- Axel:Based on the drawing you offered,we can process the shaft into corresponding diameter,length and shape.
- Mounting hole:We can located the mounting hole with your requirement within reasonable range.
- Skyddsklass:Based on your needs,up to IP68
Install method:Adjust motor into horizontal or vertical arrangement fit for your product. - Isoleringsklass:With your requirement,we can used varnished wire with different thermal resistance to reach class B-F.
- The parts can be paired with brushless motor:Redskap,broms,encoder and driver
Greensky Power Company Limited specializes in the design and manufacturing of micro electric motors and controllers since 2011. Greensky also can Custom Electric Motors. Our products find primary applications in various fields such as E-bikes, Electric kayaks, gräsklippare, BLDC pumps, pellet boilers, transmissionsmaskiner, och mer.
I 2022, our production capacity reached 1.5 miljoner växelmotorer och 4 miljoner kontrollanter. Our key strengths lie in the development of complex control systems and stringent quality conformance management. Embracing the ethos of our slogan “once and forever,” our core value revolves around enhancing customer loyalty.
FAQ – chilled water pump
What is a custom electric motor?
A motor designed specifically for a particular application.
Can you design motors based on requirements?
Ja, we provide full OEM and ODM services.
What industries use custom motors?
EV, robotik, VVS, industrial automation and more.
Need a Custom Motor Solution?
Greensky Power har åtagit sig att bli din pålitliga långsiktiga motortillverkningspartner i Europa. Oavsett om du behöver standardmodeller eller helt anpassade OEM-lösningar, vi är redo att stödja ditt projekt.
Professionell respons garanterad inom 24 timmar.
