China Best Sales CZPT 60V2000W Motor and Controller 220 Mechanical Brake Full Floating Rear Axle Differential Drive System a wheel and axle

Product Description

Product Description

Differential motor drive system have motor, controller, gearbox, rear axle, forward and backward switch, 123 speed switch, throttle handle or throttle pedal.
Gear ratio can select 1:8.6 or 1:11.
Suitable for small and medium-sized passenger or cargo electric vehicle.Load not exceeding 1 ton.


Product Parameters

Rated Power Rated Voltage Eco Mode Speed Normal Mode Speed Sport Mode Speed Max Torque Protection Class
1500W 48V 1870RPM 2280RPM 2850RPM 60n.m IP67
1500W 60V 2350RPM 2850RPM 3680RPM 60n.m IP67
1500W 72V 2650RPM 3450RPM 4220RPM 60n.m IP67
2000W 48V 2400RPM 2700RPM 3100RPM 60n.m IP67
2000W 60V 2800RPM 3300RPM 3800RPM 60n.m IP67
2000W 72V 3500RPM 4000RPM 4500RPM 60n.m IP67

Voltage 48V,60V,72V Maximum Current 120A
Temperature -20ºC to 50ºC Cooling Mode Natural Air Cooling
Applicable Datai Six-phase Motor Protection Class IP67
Applicable power 1500-2500W    
Undervoltage 41.5±0.5V/48V ,50.5±0.5V/60V ,63.5±0.5V/72V
Specialty Dual mode drive, high efficiency, stable performance, long life
Function Low level brake, 3 speed control function, speed signal, anti-slip slope, downhill constant speed, regenerative braking

    Differential rear axle, conjoined rear axle with only 1 speed ratio.  
    Adopts the gearbox independently developed and manufactured by CZPT company, with mature technical structure and national invention patent.
   Gear machining precision, stable performance, low noise;  
   Full floating rear axle structure design increases the load capacity, convenient and quick replacement of parts, no need to remove the rear wheel, big drum oil brake system, better braking performance;  
   Suitable for passenger tricycles, micro electric vehicles, light load electric tricycles and so on.

 Length  830mm/930mm/1030mm/1080mm/1130mm/other        
Gear Ratio 1:8.6/1:11.2
Brake Hub Brake Mode Structure Tube Diameter
Φ200 mechanical brake Taper Φ60*4
Φ220 mechanical brake Taper Φ60*4
Φ220 mechanical brake Full floating Φ60*4
Φ220 hydraulic brake Taper Φ60*4
Φ220 hydraulic brake Full floating Φ60*4


Packaging & Shipping

Company Profile

    CZPT is a Chinese electric motor and clean energy company based in HangZhou City, ZHangZhoug Province. CZPT designs and manufactures electric HPDC(high-power direct current) permanent magnet motors, modular controllers, and rear axles for vehicles. The products are widely used in all kinds of electric vehicles, such as electric tricycles, electric buses, electric sanitation vehicles, electric sightseeing vehicles, low-speed four-wheel electric vehicles, electric street sweepers, electric forklifts, electric lifting platforms, and so on. Combining safety, performance, and efficiency, CZPT products satisfy customers with high quality, customized production, and professional after-sales service.
    CZPT has a highly educated and professional technical team and devotes its efforts to help expedite the move of sustainability, obtained through electric motors. In the past 10 years, to meet various demands of customers worldwide, CZPT has successfully researched and developed various reliable driving systems for gear motors, differential motors, variable motors, electric forklifts, electric crawlers, etc. At the same time, CZPT has obtained 4 invention patents, 9 utility model patents, and 4 appearance patents and passed ISO 9001:2015 certification, CE certification, and China Compulsory Certificate.
    With the rapid demand for electric sanitation vehicles, CZPT grasps the opportunity, and its products dominate more than 80 percent share of the domestic market, meanwhile, CZPT exports to overseas markets such as the U.S., Mexico, India, Bangladesh, Pakistan, South Korea, and other countries, especially in India and Bangladesh market. Compared with competitors in the global market, CZPT has about 70 percent market share in similar products, which obtains an excellent reputation of quality and customer service based on our customers and others in the same industry. Last but not least, CZPT is willing to develop with the market, grow with customers, and make progress with society on the road of reform and development.



Q:Why choose Datai?

A:We are professional BLDC PMSM motor ,controller ,rear axle manafacturer.We are the top quality and performance products in e-tricycles field, and have rich experience to export, Best products with reasonable price. 

Q:Are you trading company or manufacturer?
A: We are factory.

Q: How long is your delivery time?
A: depands on the quantity.We have the product capacity of 800 motor ,600 rear axle ,1000 controller per day !

Q: What is your terms of payment ?
A: 30% Advance payment by T/T after signing the contract.70% before delivery. 

Application: Car, Cargo,Passenger
Operating Speed: Low Speed
Excitation Mode: Compound
Function: Driving
Casing Protection: Closed Type
Structure and Working Principle: Brushless
US$ 405/Piece
1 Piece(Min.Order)

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What are the key differences between live axles and dead axles in vehicle design?

In vehicle design, live axles and dead axles are two different types of axle configurations with distinct characteristics and functions. Here’s a detailed explanation of the key differences between live axles and dead axles:

Live Axles:

A live axle, also known as a solid axle or beam axle, is a type of axle where the wheels on both ends of the axle are connected and rotate together as a single unit. Here are the key features and characteristics of live axles:

  1. Connected Wheel Movement: In a live axle configuration, the wheels on both ends of the axle are linked together, meaning that any movement or forces applied to one wheel will directly affect the other wheel. This connection provides equal power distribution and torque to both wheels, making it suitable for off-road and heavy-duty applications where maximum traction is required.
  2. Simple Design: Live axles have a relatively simple design, consisting of a solid beam that connects the wheels. This simplicity makes them durable and capable of withstanding heavy loads and rough terrains.
  3. Weight and Cost: Live axles tend to be heavier and bulkier compared to other axle configurations, which can impact the overall weight and fuel efficiency of the vehicle. Additionally, the manufacturing and maintenance costs of live axles can be lower due to their simpler design.
  4. Suspension: In most cases, live axles are used in conjunction with leaf spring or coil spring suspensions. The axle is typically mounted to the vehicle’s chassis using leaf springs or control arms, allowing the axle to move vertically to absorb bumps and provide a smoother ride.
  5. Off-road Capability: Live axles are commonly used in off-road vehicles, trucks, and heavy-duty applications due to their robustness, durability, and ability to deliver power to both wheels simultaneously, enhancing traction and off-road performance.

Dead Axles:

A dead axle, also known as a dummy axle or non-driven axle, is a type of axle that does not transmit power to the wheels. It is primarily used to provide support and stability to the vehicle. Here are the key features and characteristics of dead axles:

  1. Independent Wheel Movement: In a dead axle configuration, each wheel operates independently, meaning that the movement or forces applied to one wheel will not affect the other wheel. Each wheel is responsible for its own power delivery and traction.
  2. Weight Distribution: Dead axles are often used to distribute the weight of the vehicle more evenly, especially in cases where heavy loads need to be carried. By adding an extra axle without driving capability, the weight can be distributed over a larger area, reducing the load on other axles and improving stability.
  3. Steering: Dead axles are commonly used as front axles in vehicles with rear-wheel drive configurations. They provide support for the front wheels and allow for steering control. The steering is typically achieved through a separate mechanism, such as a steering linkage or a steering gear.
  4. Reduced Complexity: Dead axles are simpler in design compared to live axles since they do not have the additional components required for power transmission. This simplicity can lead to lower manufacturing and maintenance costs.
  5. Efficiency and Maneuverability: Dead axles are often used in vehicles where power delivery to all wheels is not necessary, such as trailers, certain types of buses, and some light-duty vehicles. By eliminating the power transmission components, these vehicles can achieve better fuel efficiency and improved maneuverability.

It’s important to note that the choice between live axles and dead axles depends on the specific application, vehicle type, and desired performance characteristics. Vehicle manufacturers consider factors such as load capacity, traction requirements, off-road capability, cost, and fuel efficiency when determining the appropriate axle configuration for a particular vehicle model.


Can you recommend axle manufacturers known for durability and reliability?

When it comes to choosing axle manufacturers known for durability and reliability, there are several reputable companies in the automotive industry. While individual experiences and preferences may vary, the following axle manufacturers have a track record of producing high-quality products:

1. Dana Holding Corporation: Dana is a well-known manufacturer of axles, drivetrain components, and sealing solutions. They supply axles to various automotive manufacturers and have a reputation for producing durable and reliable products. Dana axles are commonly found in trucks, SUVs, and off-road vehicles.

2. AAM (American Axle & Manufacturing): AAM is a leading manufacturer of driveline and drivetrain components, including axles. They supply axles to both OEMs (Original Equipment Manufacturers) and the aftermarket. AAM axles are known for their durability and are often found in trucks, SUVs, and performance vehicles.

3. GKN Automotive: GKN Automotive is a global supplier of driveline systems, including axles. They have a strong reputation for producing high-quality and reliable axles for a wide range of vehicles. GKN Automotive supplies axles to various automakers and is recognized for their technological advancements in the field.

4. Meritor: Meritor is a manufacturer of axles, brakes, and other drivetrain components for commercial vehicles. They are known for their robust and reliable axle products that cater to heavy-duty applications in the commercial trucking industry.

5. Spicer (Dana Spicer): Spicer, a division of Dana Holding Corporation, specializes in manufacturing drivetrain components, including axles. Spicer axles are widely used in off-road vehicles, trucks, and SUVs. They are known for their durability and ability to withstand demanding off-road conditions.

6. Timken: Timken is a trusted manufacturer of bearings, seals, and other mechanical power transmission products. While they are primarily known for their bearings, they also produce high-quality axle components used in various applications, including automotive axles.

It’s important to note that the availability of specific axle manufacturers may vary depending on the region and the specific vehicle make and model. Additionally, different vehicles may come equipped with axles from different manufacturers as per the OEM’s selection and sourcing decisions.

When considering axle replacements or upgrades, it is advisable to consult with automotive experts, including mechanics or dealerships familiar with your vehicle, to ensure compatibility and make informed decisions based on your specific needs and requirements.


What is the primary function of an axle in a vehicle or machinery?

An axle plays a vital role in both vehicles and machinery, providing essential functions for their operation. The primary function of an axle is to transmit rotational motion and torque from an engine or power source to the wheels or other rotating components. Here are the key functions of an axle:

  1. Power Transmission:
  2. An axle serves as a mechanical link between the engine or power source and the wheels or driven components. It transfers rotational motion and torque generated by the engine to the wheels, enabling the vehicle or machinery to move. As the engine rotates the axle, the rotational force is transmitted to the wheels, propelling the vehicle forward or driving the machinery’s various components.

  3. Support and Load Bearing:
  4. An axle provides structural support and load-bearing capability, especially in vehicles. It bears the weight of the vehicle or machinery and distributes it evenly across the wheels or supporting components. This load-bearing function ensures stability, balance, and proper weight distribution, contributing to safe and efficient operation.

  5. Wheel and Component Alignment:
  6. The axle helps maintain proper alignment of the wheels or rotating components. It ensures that the wheels are parallel to each other and perpendicular to the ground, promoting stability and optimal tire contact with the road surface. In machinery, the axle aligns and supports the rotating components, ensuring their correct positioning and enabling smooth and efficient operation.

  7. Suspension and Absorption of Shocks:
  8. In vehicles, particularly those with independent suspension systems, the axle plays a role in the suspension system’s operation. It may incorporate features such as differential gears, CV joints, or other mechanisms that allow the wheels to move independently while maintaining power transfer. The axle also contributes to absorbing shocks and vibrations caused by road irregularities, enhancing ride comfort and vehicle handling.

  9. Steering Control:
  10. In some vehicles, such as trucks or buses, the front axle also serves as a steering axle. It connects to the steering mechanism, allowing the driver to control the direction of the vehicle. By turning the axle, the driver can steer the wheels, enabling precise maneuverability and navigation.

  11. Braking:
  12. An axle often integrates braking components, such as brake discs, calipers, or drums. These braking mechanisms are actuated when the driver applies the brakes, creating friction against the rotating axle or wheels and causing deceleration or stopping of the vehicle. The axle’s design can affect braking performance, ensuring effective and reliable stopping power.

Overall, the primary function of an axle in both vehicles and machinery is to transmit rotational motion, torque, and power from the engine or power source to the wheels or rotating components. Additionally, it provides support, load-bearing capability, alignment, suspension, steering control, and braking functions, depending on the specific application and design requirements.

China Best Sales CZPT 60V2000W Motor and Controller 220 Mechanical Brake Full Floating Rear Axle Differential Drive System   a wheel and axleChina Best Sales CZPT 60V2000W Motor and Controller 220 Mechanical Brake Full Floating Rear Axle Differential Drive System   a wheel and axle
editor by CX 2023-11-17