Agricultural tricycle Electric Conversion Solution

HomeAgricultural tricycle Electric Conversion Solution

Agricultural Tricycle and Its Potential in Africa

Agricultural tricycles are widely used in many regions, particularly in developing countries, for their versatility in transporting both people and goods. In Africa, these tricycles have significant potential, especially in rural and semi-urban areas where infrastructure may be limited. The ability to carry heavy loads over varying terrains makes them an essential tool for farmers, traders, and small businesses.

The EV Conversion Project in Rwanda

One notable project that highlights the potential of electric tricycles in Africa is the EV Conversion Project undertaken by Green Motor Tech in collaboration with a client from Rwanda. This project focuses on converting traditional cargo tricycles into electric vehicles (EVs), addressing the need for more sustainable and efficient transportation solutions. Currently the project is under goods production, we will update the project in another article, these kits below are our typical high level solutions for cargo tricycle, if you need more info, pls send us inquires.

 

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Parts Included in the Renault 8 Conversion Kit

电机实物图照片1
微信图片 20250519133053

7.5KW 72V PMSM Rear Wheel Drive Kit for Low Speed Electric Vehicles | Green Motor Tech

DIY a powerful low-speed electric vehicle. Our integrated 7.5KW 72V rear axle kit with PMSM motor is built for performance in golf carts, utility trucks,  cargo trikes,  neighborhood vehicles and industrial transports.  

This motor is a high-performance Permanent Magnet Synchronous Motor (PMSM) that meets automotive-grade quality standards. It not only excels in performance but also offers multiple drive solutions, including Front-Wheel Drive (FWD) and Rear-Wheel Drive (RWD), catering to various application scenarios.

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72V PMSM controller

This controller is compatible with our 72V PMSM 7.5KW motor. It has a rated battery input voltage of 72V, with an input voltage range of 60-90V. The rated output current is 140A, and the maximum output current is 400A. The rated capacity is 12KVA, with a maximum capacity of 35KVA. It boasts a protection rating of IP66, an auxiliary power supply voltage of 12V, and a weight of 5.2KG. This is a highly efficient EV controller.

 

In an oil-to-electricity kit, the motor controller plays a crucial role:Motor speed and torque control. The motor controller regulates the speed and torque of the electric motor. It does this by adjusting the voltage and current supplied to the motor windings. 

  • Energy efficiency optimization.The motor controller helps to optimize the energy efficiency of the electric motor. 
  • Safety and protection functions
  • System integration and communication
  • The motor controller serves as a key interface between the electric motor and other components of the vehicle’s control system. 1742610352082

Please be noted the system wire harness, gas pedal, gear stall switch switch are included in this controller link, we provide system wire diagram for each components so you will easily know system connection. 

500W 48V to 12V High Efficiency DC DC Converter for Reliable Power Regulation 2
500W High Efficiency DC to DC Converter 72V to 12V for Low Speed Electric Vehicles 1

500W High-Efficiency DC to DC Converter | 72V to 12V for Low-Speed Electric Vehicles

This 500W DC to DC converter is designed for low-speed electric vehicles, like sightseeing buses, golf carts, and commercial trucks, to efficiently convert 72V battery power to a stable 12V DC supply for accessories such as auxiliary batteries, lights, and dashboard instruments. Optimized 500W Electric Vehicle DC-DC Converter: Seamless 72V to 12V Power Regulation Enhance your electric vehicle's performance with our Optimized 500W DC-DC Converter, providing a seamless transition from 72V to 12V for reliable power regulation and accessory functionality
  • The battery pack in an electric vehicle typically has a high – voltage output. For example, the battery voltage of many electric vehicles may range from 48V to 800V. However, different components in the vehicle, such as the low – voltage electrical systems (usually 12V or 24V), require a stable and lower voltage supply. The DC-DC converter steps down the high – voltage DC from the battery to a lower, regulated DC voltage (12V in this case). This allows it to supply power to components like lights, infotainment systems, and various sensors that operate on a lower voltage standard.
  • If the original vehicle had a 12V electrical system for accessories and now has a high – voltage battery due to the electrification process, the DC – DC converter ensures that these  12V components can still work properly.
  •  
Car Dashboard Dashboard E620 Instrument Cluster 3
Car Dashboard Dashboard E620 Instrument Cluster

CMVTE Car Dashboard Display E-620 Instrument Cluster

Elevate your club car golf cart experience with the E620 Digital Dashboard, an all-in-one informational hub designed to bring car-like sophistication to your ride. This sleek car digital dashboard not only enhances your cart's aesthetics but comes equipped with an intuitive speedometer, ampere meter, and coulombmeter, giving you complete control over speed and power metrics. Integrated with a crucial buzzer alarm function for timely warnings, and seamlessly connected via CAN signal from the motor controller, the E620 Dashboard is the upscale, functional upgrade your golf cart deserves.
  • This is a 12V instrument cluster, which can indicate converted vehicle speed, battery capacity (SOC), turning signals, Forward&Reverse gear etc.  
  • The design and shape is not designed specially for Beetle/Bug, because original meter is small round type, but due to CAN BUS in the controller and battery BMS, the original car meter can only indicate speed of vehicle, can not indicate battery capacity. So you can choose to use a new electric instrument cluster like this type or to use a very simple battery capacity meter only, then you can keep the old Beetle meter to show speed, and this new simple battery capacity meter.电量显示12 36V CAN
  • Or you can choose a more premium smart meter which combines functions of media& entertainment and speed&battery indicator, except as a normal electric car meter, it also has bluetooth, music and movie player, reverse camera, car play etc.  more details you can consult with our sales person. 4 scaled
on board battery charger
on board battery charger

72V 25A Air-Cooled Lithium On Board Battery Charger for Vehicles – High-Efficiency On Board Car Battery Charger

Upgrade your vehicle's charging capabilities with our premier 72V 25A Wind-Cooled Lithium Onboard Battery Charger. Designed with precision for efficiency and longevity, this charger features advanced wind-cooling technology that guarantees superior thermal regulation, safeguarding battery integrity during fast, high-intensity charging cycles. Its compact construction is engineered for seamless integration with electric vehicle systems, providing a reliable, high-performance charging solution for cutting-edge lithium batteries. Experience enhanced power management with this robust onboard charging powerhouse.

This high efficiency intelligent charger is designed to meet the charging needs of power batteries for electric vehicles. This series of products adopt LLC resonance, active power factor correction, microcomputer measurement and control, full digital setting, full airtight waterproof and many other most advanced high frequency switching power supply technology and process design.

With: wide input voltage range, universal global voltage; The input power factor is up to 0.99, which significantly reduces the input current, thus reducing the cable heating. It can be safely used in the home distribution system. Low harmonic current, low interference to other electrical equipment ; Power switch to achieve a wide range of soft switch, high conversion efficiency and small electromagnetic interference, use time can save money; According to IP66 protection grade design, high waterproof performance; Small volume, light weight, quiet work, beautiful appearance, simple process, standardized production, high reliability, simple installation, operation, maintenance and other characteristics.

 USES the microcomputer measurement and control technology, embedded CPU can accurately detect the various states of battery, the advanced hiNengDuo sections of charging model can prevent the battery overcharge, owe charging, minimizing rechargeable batteries overheating caused by water loss phenomenon, slow down the battery discharge phenomenon caused by the plate, prolong the service life of battery. When the battery is fully charged, the charger will stop automatically.

With the functions of temperature compensation, automatic shutdown at full charge, battery reverse connection protection, output short circuit protection, output overvoltage protection, ac input overvoltage protection, overheat protection and so on, it is safe and reliable to use.

Technical Indicators

Input voltage range:              85~265Vac

(Note: when the input voltage is less than 185Vac, the output power is limited to 1KW)

Input current:                     < 10A @220Vac

Power factor:                    ≥ 0.99@220vac@power > 1KV

(Note: full power =1.25.Un.In, the same below)

Maximum output voltage:        140%Un

Conversion efficiency:           ≥93% @ rated input full power output

Protection grade:                IP66

Audible noise:                   ≤40dB

Vibration resistance:            

According to “GB/T 2423.10” Environmental testing of electrical and electronic products – special bead requirements for part ii – standard design

Working environment temperature: -25℃~55℃

 Storage environment temperature: -40℃~85℃

Certificate:                       CE certificate

vacuum pump brake 1
vacuum pump brake 6

12V vacuum pump booster

In some electric and hybrid vehicles, a vacuum pump may be used to provide brake assist. The vacuum pump ensures that there's sufficient vacuum pressure for power brake assistance. This is especially important in situations where the regenerative braking alone may not provide enough deceleration force.

In conventional fuel vehicles, the vacuum assisted brake pump uses the vacuum generated by the engine intake manifold to provide power.

In the process of changing from oil to electricity, the vehicle power system is changed from a fuel engine to an electric drive system, but the brake system still needs help to ensure that the driver can easily press the brake pedal. The vacuum assisted brake pump can maintain this assisted function.

Compatible with the original braking system
Oil to electric conversion kits usually want to use as much of the braking system components of the original vehicle as possible. As an important part of the original brake system, the vacuum booster brake pump can be well compatible with brake pipe, brake caliper and other components.

72v

72v 150ah 23S lithium battery

72v 150ah large capacity lithium battery for low speed vehicle high performance high quality and high protection grade

Lithium batteries are the core power components of electric vehicles.

Compared with traditional fuel engines, lithium batteries can provide a quieter and smoother power output for the vehicle. This is because the operation characteristics of the motor are not like the vibration and noise in the combustion and mechanical transmission process of the internal combustion engine, making the driving experience of electric vehicles more comfortable during the driving process.

The PACK SIZE IS :850*360*262MM 

We use EVE brand cells, the one of the best in China. Automobile grade BMS with CAN BUS in the pack.

If you have other special dimensions request, you can tell us and discuss how to make it.

Generally speaking, this is a ecomonic power choices for customers who want to upgrade the cargo tricycle

8. By 72V 7.5KW kit,  when GVW 1.5T,the max speed can reach 60km/h;

 

The EV conversion project by Green Motor Tech in Rwanda is a shining example of how innovative technology can be adapted to meet the specific needs of African markets. By focusing on powerful motors, high-capacity batteries, and sustainable practices, this project not only addresses the immediate transportation challenges but also paves the way for a more sustainable and economically viable future. As the demand for efficient and eco-friendly transportation solutions grows, electric cargo tricycles are poised to play a crucial role in Africa’s development.

This project is just the beginning, and with further investment and innovation, the potential for electric tricycles in Africa is vast. Whether it’s for transporting goods to market or providing affordable mobility solutions, electric tricycles could become a cornerstone of rural and urban transportation across the continent.

Conversion Cases:

Questions About Volkswagen Beetle Conversions

Yes, we provide all electronic parts for conversion.  We also provide wire diagram system, each part user manual, so you will have no obstacles for installation and connection of the system.

Yes, we provide motor spline coupler and adapter plate to install motor to original transmisison. But the original transmission’s clutch need to get removed. If you want to keep clutch, you need modify the spline coupler to clutch a bit. Because we do not have car in hand, so we bought a old transmission without clutch to make the coupler and adapter kit.

We provide two years for battery, and one year warranty for other parts. We only use top grade quality products. If any parts failure from manufacturing issues, we provide repair parts for replacement.

If we have stocks ready to go, the lead time is one weeek after order confirmed.  if we have no stocks, lead time might be 4 weeks after order confirmed.

After you have discussed with sales manager all details of the order, he or she will make proforma invoice with all details and bank accounts for payment, normally payment is through bank to bank T/T. Other payment ways are also flexible to accept after discussion.

We only use top brand of cells in China, like EVE, like Gotion etc, most of the case we use EVE brand pure new and A grade cells to make pack. And in our battery pack we surely use real automobile grade BMS, not simple protection board.

We care about reputation more than our customers!

We are real manufacturer, not sales trade office/company,  we started our motor production from 1995 in China. In conversion we now have more than 10 year experiencee. In the whole drive systems, we do not produce all parts, but motor we make, controller we provide CAN BUS and technical requests to our partner, same as lithium battery pack and wire hanress of the system, the design and CAN BUS are from us. other accessories like gas peda, meter etc we get from reliable partners.

Except motor and drive train solution, we also owns our own low speed electric vehicle assembly factory, its website/brand is www.gmtlsv.com

In short, we are EV expert with decades experience in China!

Yes, our key electronic components are with CE certificate for Europe markets, so at the moment, we ship to Europe like France, UK, Germany, Italy, Sweden, Belgium, Turkey etc. 

We also have ISO9001 quality manage certificate.

For our EV products, we also have WMI (World Manufacturer Identifier) certificate, each vehilce has its VIN number.

To some particular countries, they have requests in import or tax reduces policy such as for Africa countries and Middle East, COC or  SABER might needed for import. For some countries, certificate of origin: FORM A, FORM E etc are requested. We all have experience to make for customers.

Yes, of course, our engineers who can speak English directly, video talk/email/Whatsapp they can communicate and serve customers without obstacles.

No matter before-sales or after sales, we all request in time response 24 hours and 7 days as long as we see the requests. 

For necessary project, we can also send engineers to customers’ company for guide or training. 

We also welcome customers to send engineers to us for onsite learning and training!

Yes, no problem, we support that.  We hope customers can do longterm business so customization of his logo is OK

Please consult with our sales Director :

[email protected]

whatsapp/wechat: + 86 1812358 9096

We are more than welcome for your inquiries.

Contact us for a more complete retrofit

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