Tag Archives: plastic planetary gearbox

China Professional Auto Watering Device Plastic Planetary Gearbox with DC Motor application of planetary gearbox

Product Description

Auto watering device Plastic planetary gearbox with dc motor

Product Description



  •  Rated Voltage: 3V
  •  No load speed: 44pm
  •  No load current: 95mA
  •  Rated load speed: 39rpm
  •  Rated load current: 135mA
  •  Rated load torque: 162g.cm
  •  Rated Torque of Gear Box: 550g.cm
  •  Instant Torque of Gear Box: 1100g.cm
  •  Gear ratio: 256:1

    We also have the following items with different gear ratio:

    Model Application Parameters Rated Torque of Gear Box Instant Torque of Gear Box Gear Ratio Gear Box Length
    Rated At No Load At Rated Load Overall Length
    Voltage Speed Current Speed Current Torque
    VDC rpm mA rpm mA gf.cm mN.m mm gf.cm gf.cm mm
    ZWPD012012-24 3.0 478 90 417 130 27 2.6 25.7 250 800 24 10.7
    ZWPD012012-36 3.0 319 90 278 130 41 4.0 250 800 36
    ZWPD012012-64 3.0 174 90 156 135 54 5.3 29.5 350 1000 64 14.5
    ZWPD012012-96 3.0 116 90 104 135 81 7.9 350 1000 96
    ZWPD012012-144 3.0 77 90 69 135 122 11.9 350 1000 144
    ZWPD012012-216 3.0 52 90 46 135 182 17.9 350 1000 216
    ZWPD012012-256 3.0 44 95 39 135 162 15.9 33.3 550 1100 256 18.3
    ZWPD012012-384 3.0 29 95 26 135 243 23.8 550 1100 384
    ZWPD012012-576 3.0 19 95 17 135 365 35.7 550 1100 576
    ZWPD012012-864 3.0 13 95 12 135 547 53.6 550 1100 864
    ZWPD012012-1296 3.0 9 95 8 135 550 53.9 550 1100 1296

    above specifications just for reference and customizable according to requirements.

    Driver modules can be integrated

    Please let us know your requirements and we will provide you with micro transmission solutions.

    2D Drawing

    Detailed Photos




    Smart wearable devices   watch,VR,AR,XR and etc.
    Household application kitchen appliances, sewing machines, corn popper, vacuum cleaner, garden tool, sanitary ware, window curtain, intelligent closestool, sweeping robot, power seat, standing desk, electric sofa, TV, computer, treadmill, spyhole, cooker hood, electric drawer, electric mosquito net, intelligent cupboard, intelligent wardrobe, automatic soap dispenser, UV baby bottle sterilizer, lifting hot pot cookware, dishwasher, washing machine, food breaking machine, dryer, air conditioning, dustbin, coffee machine, whisk,smart lock,bread maker,Window cleaning robot and etc.
    communication equipment 5G base station,video conference,mobile phone and etc.
    Office automation equipments   scanners, printers, multifunction machines copy machines, fax (FAX paper cutter), computer peripheral, bank machine,  screen, lifting socket,  display,notebook PC and etc.
    Automotive products  conditioning damper actuator, car DVD,door lock actuator, retractable rearview mirror, meters, optic axis control device, head light beam level adjuster, car water pump, car antenna, lumbar support, EPB, car tail gate electric putter, HUD, head-up display, vehicle sunroof, EPS, AGS, car window, head restraint, E-booster, car seat, vehicle charging station and etc.
    Toys and models  radio control model, automatic cruise control, ride-on toy, educational robot, programming robot, medical robot, automatic feeder, intelligent building blocks, escort robot and etc.
    Medical equipments  blood pressure meter, breath machine, medical cleaning pump, medical bed, blood pressure monitors, medical ventilator, surgical staplers, infusion pump, dental instrument, self-clotting cutter, wound cleaning pump for orthopedic surgery,electronic cigarette, eyebrow pencil,fascia gun, , surgical robot,laboratory automation and etc.
    Industrials   flow control valves, seismic testing,automatic reclosing,Agricultural unmanned aerial vehicle,automatic feeder ,intelligent express cabinet and etc.
    Electric power tools  electric drill, screwdriver,garden tool and etc.
    Precision instruments  optics instruments,automatic vending machine, wire-stripping machine and etc.
    Personal care tooth brush, hair clipper, electric shaver, massager, vibrator, hair dryer, rubdown machine, scissor hair machine, foot grinder,anti-myopia pen, facial beauty equipment, hair curler,Electric threading knife,POWER PERFECT PORE, Puff machine,eyebrow tweezers and etc.
    Consumer electronics camera, mobile phone,digital camera, automatic retracting device,camcorder,  kinescope DVD,headphone stereo, cassette tape recorder, bluetooth earbud charging case, turntable, tablet,UAV(unmanned aerial vehicle),surveillance camera,PTZ camera, rotating smart speaker and etc.
    robots educational robot, programming robot, medical robot, escort robot and etc.

    Company Profile

    HangZhou CZPT Machinery & Electronics Co., Ltd was established in 2001,We provide the total drive solution for customers from design, tooling fabrication, components manufacturing and assembly. 


    Testing Equipment

    1) Competitive Advantages

    • 1) Competitive Advantages
      19+year experience in manufacturing motor gearbox
      We provide technical support from r&d, prototype, testing, assembly and serial production , ODM &OEM
      Competitive Price
      Product Performance: Low noise, High efficiency, Long lifespan
      Prompt Delivery: 15 working days after payment
      Small Orders Accepted

     2) Main Products

    • Precision reduction gearbox and its diameter:3.4mm-38mm,voltage:1.5-24V,power: 0.01-40W,output speed:5-2000rpm and output torque:1.0 gf.cm -50kgf.cm,

    • Customized worm and gear transmission machinery;
    • Precise electromechanical motion module;
    • Precise component and assembly of plastic and metal powder injection.

    Our Services

    • ODM & OEM
    • Gearbox design and development
    • Related technology support
    • Micro drive gearbox custom solution

    Packaging & Shipping

    1) Packing Details

    packed in nylon firstly, then carton, and then reinforced with wooden case for outer packing.
    Or according to client’s requirement.

    2) Shipping Details

    samples will be shipped within 10 days;
    batch order leading time according to the actual situation.



    We Have passed to hold ISO9001:2015(CN11/3571),ISO14001:2004(U006616E0153R3M), ISO13485:2016(CN18/42018) and IATF16949:2016(CN11/3571.01).

    and more…



    1. Can you make the gearbox with custom specifications?
    YES. We have design and development team, also a great term of engineers, each of them have
    many work years experience.

    2.Do you provide the samples?
    YES. Our company can provide the samples to you, and the delivery time is about 5-15days according to the specification of gearbox you need.

    3.What is your MOQ?
    Our MOQ is 2000pcs. But at the beginning of our business, we accept small order.

    4. Do you have the item in stock?
    I am sorry we donot have the item in stock, All products are made with orders.

    5. Do you provide technology support?
    YES. Our company have design and development team, we can provide technology support if you

    6.How to ship to us?
    We will ship the goods to you according to the DHL or UPS or FEDEX etc account you provide. 

    7.How to pay the money?
    We accept T/T in advance. Also we have different bank account for receiving money, like US dollors or RMB etc.

    8. How can I know the product is suitable for me?
    Frist, you need to provide us the more details information about the product. We will recommend the item to you according to your requirement of specification. After you confirm, we will prepare the samples to you. also we will offer some good advances according to your product use.

    9. Can I come to your company to visit?
    YES, you can come to our company to visit at anytime, and welcome to visit our company.

    10. How do contact us ?
    Please send an inquiry

    Application: Motor, Toy, Car, Auto Watering Device
    Function: Change Drive Torque, Speed Reduction
    Layout: Customize
    Hardness: Hardened Tooth Surface
    Installation: Customize
    Step: Customize
    US$ 90/Piece
    1 Piece(Min.Order)

    Request Sample



    Customized Request


    Planetary Gearbox

    This article will explore the design and applications of a planetary gearbox. The reduction ratio of a planetary gearbox is dependent on the number of teeth in the gears. The ratios of planetary gearboxes are usually lower than those of conventional mechanical transmissions, which are mainly used to drive engines and generators. They are often the best choice for heavy-duty applications. The following are some of the advantages of planetary gearboxes.

    planetary gearboxes

    Planetary gearboxes work on a similar principle to solar systems. They rotate around a center gear called the sun gear, and two or more outer gears, called planet gears, are connected by a carrier. These gears then drive an output shaft. The arrangement of planet gears is similar to that of the Milky Way’s ring of planets. This arrangement produces the best torque density and stiffness for a gearbox.
    As a compact alternative to normal pinion-and-gear reducers, planetary gearing offers many advantages. These characteristics make planetary gearing ideal for a variety of applications, including compactness and low weight. The efficiency of planetary gearing is enhanced by the fact that ninety percent of the input energy is transferred to the output. The gearboxes also have low noise and high torque density. Additionally, their design offers better load distribution, which contributes to a longer service life.
    Planetary gears require lubrication. Because they have a smaller footprint than conventional gears, they dissipate heat well. In fact, lubrication can even lower vibration and noise. It’s also important to keep the gears properly lubricated to prevent the wear and tear that comes with use. The lubrication in planetary gears also helps keep them operating properly and reduces wear and tear on the gears.
    A planetary gearbox uses multiple planetary parts to achieve the reduction goal. Each gear has an output shaft and a sun gear located in the center. The ring gear is fixed to the machine, while the sun gear is attached to a clamping system. The outer gears are connected to the carrier, and each planetary gear is held together by rings. This arrangement allows the planetary gear to be symmetrical with respect to the input shaft.
    The gear ratio of a planetary gearbox is defined by the sun gear’s number of teeth. As the sun gear gets smaller, the ratio of the gear will increase. The ratio range of planetary gears ranges from 3:1 to ten to one. Eventually, however, the sun gear becomes too small, and the torque will fall significantly. The higher the ratio, the less torque the gears can transmit. So, planetary gears are often referred to as “planetary” gears.

    Their design

    The basic design of a Planetary Gearbox is quite simple. It consists of three interconnecting links, each of which has its own torque. The ring gear is fixed to the frame 0 at O, and the other two are fixed to each other at A and B. The ring gear, meanwhile, is attached to the planet arm 3 at O. All three parts are connected by joints. A free-body diagram is shown in Figure 9.
    During the development process, the design team will divide the power to each individual planet into its respective power paths. This distribution will be based on the meshing condition of all gears in the system. Then, the design team will proceed to determine the loads on individual gear meshes. Using this method, it is possible to determine the loads on individual gear meshes and the shape of ring gear housing.
    Planetary Gearboxes are made of three gear types. The sun gear is the center, which is connected to the other two gears by an internal tooth ring gear. The planet pinions are arranged in a carrier assembly that sets their spacing. The carrier also incorporates an output shaft. The three components in a Planetary Gearbox mesh with each other, and they rotate together as one. Depending on the application, they may rotate at different speeds or at different times.
    The planetary gearbox’s design is unique. In a planetary gearbox, the input gear rotates around the central gear, while the outer gears are arranged around the sun gear. In addition, the ring gear holds the structure together. A carrier connects the outer gears to the output shaft. Ultimately, this gear system transmits high torque. This type of gearbox is ideal for high-speed operations.
    The basic design of a Planetary Gearbox consists of multiple contacts that must mesh with each other. A single planet has an integer number of teeth, while the ring has a non-integer number. The teeth of the planets must mesh with each other, as well as the sun. The tooth counts, as well as the planet spacing, play a role in the design. A planetary gearbox must have an integer number of teeth to function properly.


    In addition to the above-mentioned applications, planetary gearing is also used in machine tools, plastic machinery, derrick and dock cranes, and material handling equipments. Further, its application is found in dredging equipment, road-making machinery, sugar crystallizers, and mill drives. While its versatility and efficiency makes it a desirable choice for many industries, its complicated structure and construction make it a complex component.
    Among the many benefits of using a planetary gearbox, the ability to transmit greater torque into a controlled space makes it a popular choice for many industries. Moreover, adding additional planet gears increases the torque density. This makes planetary gears suitable for applications requiring high torque. They are also used in electric screwdrivers and turbine engines. However, they are not used in everything. Some of the more common applications are discussed below:
    One of the most important features of planetary gearboxes is their compact footprint. They are able to transmit torque while at the same time reducing noise and vibration. In addition to this, they are able to achieve a high speed without sacrificing high-quality performance. The compact footprint of these gears also allows them to be used in high-speed applications. In some cases, a planetary gearbox has sliding sections. Some of these sections are lubricated with oil, while others may require a synthetic gel. Despite these unique features, planetary gears have become common in many industries.
    Planetary gears are composed of three components. The sun gear is the input gear, whereas the planet gears are the output gears. They are connected by a carrier. The carrier connects the input shaft with the output shaft. A planetary gearbox can be designed for various requirements, and the type you use will depend on the needs of your application. Its design and performance must meet your application’s needs.
    The ratios of planetary gears vary depending on the number of planets. The smaller the sun gear, the greater the ratio. When planetary stages are used alone, the ratio range is 3:1 to 10:1. Higher ratios can be obtained by connecting several planetary stages together in the same ring gear. This method is known as a multi-stage gearbox. However, it can only be used in large gearboxes.


    The main component of a planetary gearbox is the planetary gear. It requires regular maintenance and cleaning to remain in top shape. Demand for a longer life span protects all other components of the gearbox. This article will discuss the maintenance and cleaning procedures for planetary gears. After reading this article, you should know how to maintain your planetary gearbox properly. Hopefully, you can enjoy a longer life with your gearbox.
    Firstly, it is important to know how to properly lubricate a planetary gearbox. The lubricant is essential as gears that operate at high speeds are subject to high levels of heat and friction. The housing of the planetary gearbox should be constructed to allow the heat to dissipate. The recommended oil is synthetic, and it should be filled between 30 and 50 percent. The lubricant should be changed at least every six months or as needed.
    While it may seem unnecessary to replace a planetary gearbox, regular servicing will help it last a long time. A regular inspection will identify a problem and the appropriate repairs are needed. Once the planetary gearbox is full, it will plug with gear oil. To avoid this problem, consider getting the unit repaired instead of replacing the gearbox. This can save you a lot of money over a new planetary gearbox.
    Proper lubrication is essential for a long life of your planetary gearbox. Oil change frequency should be based on oil temperature and operating speed. Oil at higher temperatures should be changed more frequently because it loses its molecular structure and cannot form a protective film. After this, oil filter maintenance should be performed every few months. Lastly, the gearbox oil needs to be checked regularly and replaced when necessary.

    China Professional Auto Watering Device Plastic Planetary Gearbox with DC Motor   application of planetary gearboxChina Professional Auto Watering Device Plastic Planetary Gearbox with DC Motor   application of planetary gearbox
    editor by CX 2023-10-26

    China 13mm Plastic Planetary Shaft Electric Gear Motor Gearbox for Radio Control Model compact planetary gearbox

    Product Description


    The specifications can be designed according to the customer’s requirements!


    Electric Drill, Screwdriver, Scanners, Printers, Vending Machine, Window Curtain, Coffee Machine, Electric Lock, etc.



      Reduction ratio 1/4 1/16 1/64 1/256 1/1571 1/4096
    2.4V Rated torque(g.cm) 20 70 250 840 2000 2000
    Rated speed(rpm) 2400 600 150 38 10 2.8
    3.0V Rated torque(g.cm) 19 65 230 780 2000 2000
    Rated speed(rpm) 2400 610 150 39 10 2.8
      Rotation direction CW CW CW CW CW CW
      Length(L-mm) 12.8 16.1 19.4 22.7 26.0 29.3


    Rated volt(V) Rated torque(g.cm) Rated speed(rpm) Rated current(mA) No-load speed(rpm) No-load current(mA) Weight(g)
    2.4 6.0 10000 <=450 12500 <=130 13
    3.0 5.6 10000 <=340 12500 <=80 13

    About Us:

    We specialized in researching, developing, and servicing electric motors, gearbox, and high precision gears with the small module. After years of development, we have an independent product design and R&D team, service team, and a professional quality control team. To realize our service concept better, provide high-quality products and excellent service, we have been committed to the core ability and training. We have a holding factory in HangZhou, which produces high precision small mold gears, gear shaft, gearbox, and planetary gearbox assembling.


    RoHS, CE, and more…


    ODM & OEM
    Gearbox design and development


    Carton, pallet, or what you want
    The delivery time is about 30-45 days.

    Customer’s Visiting:


    1. Can you custom gearbox?

    2. DO you provide the sample?

    3. Do you provide technical support?

    4. Do you have a factory?
    Yes, we are a professional manufacturer.

    5. Can I come to your company to visit?

    US $3
    / Piece
    1 Piece

    (Min. Order)


    Application: Universal, Industrial, Household Appliances, Power Tools
    Operating Speed: Low Speed
    Function: Control, Driving
    Casing Protection: Protection Type
    Certification: ISO9001, CCC
    Brand: I.CH




      Reduction ratio 1/4 1/16 1/64 1/256 1/1024 1/4096
    2.4V Rated torque(g.cm) 20 70 250 840 2000 2000
    Rated speed(rpm) 2400 600 150 38 10 2.8
    3.0V Rated torque(g.cm) 19 65 230 780 2000 2000
    Rated speed(rpm) 2400 610 150 39 10 2.8
      Rotation direction CW CW CW CW CW CW
      Length(L-mm) 12.8 16.1 19.4 22.7 26.0 29.3


    Rated volt(V) Rated torque(g.cm) Rated speed(rpm) Rated current(mA) No-load speed(rpm) No-load current(mA) Weight(g)
    2.4 6.0 10000 <=450 12500 <=130 13
    3.0 5.6 10000 <=340 12500 <=80 13
    US $3
    / Piece
    1 Piece

    (Min. Order)


    Application: Universal, Industrial, Household Appliances, Power Tools
    Operating Speed: Low Speed
    Function: Control, Driving
    Casing Protection: Protection Type
    Certification: ISO9001, CCC
    Brand: I.CH




      Reduction ratio 1/4 1/16 1/64 1/256 1/1024 1/4096
    2.4V Rated torque(g.cm) 20 70 250 840 2000 2000
    Rated speed(rpm) 2400 600 150 38 10 2.8
    3.0V Rated torque(g.cm) 19 65 230 780 2000 2000
    Rated speed(rpm) 2400 610 150 39 10 2.8
      Rotation direction CW CW CW CW CW CW
      Length(L-mm) 12.8 16.1 19.4 22.7 26.0 29.3


    Rated volt(V) Rated torque(g.cm) Rated speed(rpm) Rated current(mA) No-load speed(rpm) No-load current(mA) Weight(g)
    2.4 6.0 10000 <=450 12500 <=130 13
    3.0 5.6 10000 <=340 12500 <=80 13

    Benefits of a Planetary Gearbox With Output Shaft

    The output shaft of a Planetary Gearbox connects to the driven wheels, while the input shaft comes from the engine. These gears are interlinked and create a wide range of gear reductions, which are necessary to get a vehicle rolling comfortably. Gear reductions are the place where the various “gears” are located. Here are some examples. They can help you determine what you need for your vehicle. You might also want to learn about planetary gears.

    Planetary gearboxes

    Modern cars are most likely equipped with planetary gearboxes. If you’re unsure if your vehicle uses planetary gears, you should first consult your car’s owner’s manual. If not, contact your dealership’s service department for more information. Otherwise, you can do a quick search on the internet to find out whether your car has a planetary gearbox. These gearboxes are generally more complex than ordinary gears. Additionally, they are equipped with more parts and require lubrication.
    In addition to their low noise levels, planetary gearboxes are also remarkably efficient at transmission. These features make them ideal for applications requiring high torque and small footprints. Unfortunately, there are many different types of planetary gearboxes on the market, making it difficult to find the right one. The following article will give you some guidelines to help you choose the right planetary gearbox for your needs. Let’s take a look!

    Planetary gears

    A planetary gearbox has two main components: the sun gear (also known as the central or input) and the planet gears (also known as outer or peripheral). These gears are connected together by a carrier to the output shaft of the machine. In some applications, it is necessary to use a planetary gearbox with lubrication to prevent wear and tear. A planetary gearbox also has a small ring gear that helps hold the planet gears together.
    The main advantage of a planetary gearbox is that it uses several teeth that engage at once, allowing for high-speed reduction with a small number of gears. Because the gears are relatively small, they have lower inertia than their larger counterparts. Planetary gearboxes are compact, which makes them popular for space-constrained applications. Because of their compact size and efficiency, planetary gearboxes are also commonly used in motor vehicles.

    Planetary gearboxes with output shaft

    For high-speed, dynamic applications, planetary gearbox units with output shaft provide the optimal solution. Thanks to their low inertia, these gearheads deliver superior performance in many industrial applications. Additionally, their wide range of variants allows users to select the perfect product for their application. This article examines some of the key benefits of planetary gearboxes with output shaft. Read on to learn more.
    The planetary gearbox has two major components: a sun gear and planet gears. The sun gear is usually the input gear, while the planet gears are located at the outer edges of the system casing. Planet gears are held together by a carrier that is connected to the output shaft. Before choosing a particular gearbox for your application, make sure that you check the specific requirements and the environment to which the unit will be subjected.
    A planetary gearbox has less stages of gears, and thus lower backlash compared to spur gearboxes. Backlash is lost motion that occurs when the teeth of the gears are out of perfect alignment. This problem is common in all gears, but is significantly less in planetary gearboxes. As such, planetary gearboxes are more efficient. They can also be customized according to the specific engine model and motor flange.

    Planetary gearboxes with carrier

    A planetary gearbox is a type of gearbox with three or more stages. They have a sun gear, which is usually the input gear, and planet gears, also called the outer gears. The carrier that connects the planet gears to the output shaft is called a ring gear. A planetary gearbox is generally designed to meet specific application and environmental requirements, but there are some factors to consider when choosing one.
    The compact footprint of planetary gear sets results in high heat dissipation. This can be a problem in applications with sustained performance or high speeds. As a result, planetary gear sets often include lubricants, which present a cooling effect while also reducing noise and vibration. Some planetary gears even feature a carrier to make the installation process easier. Here are some things to keep in mind when choosing a planetary gear set.
    Planetary gearboxes with carrier have several advantages over other types of gearboxes. Unlike conventional gearboxes, planetary gears have a common central shaft, and the tangential forces between the gears cancel out at the center of the ring gear. Because of this, planetary gearboxes are commonly used in input/output applications, and their compact size allows for a wide range of gear reductions. These gears can also produce higher torque density.

    Planetary gearboxes with traction

    Planetary gears are similar to the planetary system, in that each pinion rotates around a sun gear. The output of the planetary gear unit is lower than the drive rotation speed, but the torque is higher. As the number of planet gear wheels increases, so does the torque. Planetary gear systems contain three to four planet gears, and each is in constant mesh with the others. Power applied to any one member rotates the entire assembly.
    Typical applications for planetary gear sets include high-precision motion control. In these applications, high torque, torsional stiffness, and low backlash are required. Planetary gear sets are also ideal for motors with higher speeds. A number of factors contribute to the reliability of these devices. The low backlash and large torque capacity of a planetary gear motor allow them to be used in a wide range of applications.

    Planetary gearboxes with electric motors

    If you’re in the market for a new gearbox, you may have already heard about planetary gearboxes. The planetary gearbox is a high-efficiency, low-noise gearbox. CZPT manufactures high-torque planetary gearboxes with low backlash. They also make economy planetary gearboxes for lower loads. However, with so many different types available, choosing the right one for your needs can be challenging.
    These planetary gearboxes are a compact alternative to conventional pinion-and-gear reducers. They offer high-speed reduction and high torque transfer, and are often used for space-constrained applications. But before you can understand how they work, you’ll need to understand a little about their construction. There are a few things to look for that you may not have noticed before.
    The most common type of planetary gearbox is a PM81/LN. It features a set of DC brush motors with diameter 77mm, a stator, and two or more outer gears. Each of these gears is connected to an output shaft through a carrier. They can also be used with brakes, encoders, or a clutch. A planetary gearbox is one of the most reliable gearbox types on the market.

    Planetary gearboxes with hydraulic motors

    A planetary gearbox is a combination of two gears, the sun and the planets. The sun gear rotates at high speed, while the planets roll around and orbit around the ring gear. The output shaft has the same direction of rotation as the input shaft. The benefits of a planetary gearbox include high reduction ratios, efficiency, space-saving compactness, and higher overload capacity. These gears are also more stable and compact, and they do not suffer from self-locking properties.
    Planetary gearboxes are a highly efficient way to power hydraulic lifts. They can be input via electric, hydraulic, or air motors. The drive arrangement can be mounted on a bare shaft, splined shaft, or a parallel keyed input shaft. Depending on the application, bespoke gearboxes can be manufactured with a variety of features and functions.

    Planetary gearboxes with combustion engines

    There are many different applications of planetary gear sets. The most common is the distribution of power between two wheels in a car’s drive axle. Four-wheel drives use two axle differentials, which are further augmented by a centre differential. Hybrid electric vehicles use summation gearboxes to distribute power from the combustion engine to the wheels and to an electric motor. Planetary gear sets also combine the two different types of motors to form one hybrid vehicle.
    To understand how planetary gear sets work, it is important to understand the underlying mechanical principles. For example, Fig. 4.6 shows a stick diagram illustrating two planetary gear sets connected by a lever. The two levers are the same length, so the system is analogous to a single lever. When calculating the torque, it is essential to consider the lever diagram. Similarly, if two gear sets are connected by vertical links, the horizontal links must be horizontal.

    China 13mm Plastic Planetary Shaft Electric Gear Motor Gearbox for Radio Control Model     compact planetary gearboxChina 13mm Plastic Planetary Shaft Electric Gear Motor Gearbox for Radio Control Model     compact planetary gearbox
    editor by czh 2022-12-12

    china factory Manufacturer in-Line Udl Series B5 Reducer Gear Motor for Plastic Machine Step-Less Speed Variator Udl Series Planetary Gearbox manufacturers

    Solution Description

    company In-Line Udl Series B5 Reducer Gear CZPT for plastic equipment step-significantly less velocity variator UDL collection planetary gearbox

    UDL sequence stepless pace variators are commonly used for foodstuffs, ceramics, packing, chemical substances, pharmacy, lastics, paper-generating, equipment-instruments, and all sorts of computerized strains, pipelines and assembly traces which require speed regulation.
    1. CZPT pace-regulating ,with precision: up to .5-1 rotation.
    two. Massive speed -modifying range: The speed ratio ranges from 1:1.4 to 1:7 freely.
    three. CZPT in power and CZPT support daily life.
    four. Handy to regulate the speed.
    5. Ongoing in running, CZPT -to-back again in operating route, smooth in driving, secure transmission with decrease sound.
    six. Completely sealed and ideal for distinct functioning temperature
    7. Compact framework and small volume.
    eight. Aluminium alloy and forged iron housing
    nine. Vast assortment of adaptation. UDL series stepless velocity variators can be blended with all sorts of pace reducers,so as to achieve minimal stepless velocity changing.

    UD Design & Mark:








    UDL .seventy five -2 -C -5 -B5

     Planetary mechanical velocity variator,aluminium casing

     Planetary mechanical pace variator, forged iron casing

    Motor CZPT

     Two-staged equipment matched no mark stands for one-stage equipment matched

    Code of a single-staged or two-staged equipment

    Reduction ratio for the matched equipment

    Mounting situation

    planetary gearbox

    Planetary GearBoxes for CZPT tools
    The gearbox is a essential mechanical part for development machinery. Created to the optimum high quality specifications, CZPT planetary gearheads have received the recognition and CZPT of CZPT CZPT ers. Our gear models can be utilized on CZPT building equipment, these kinds of as tower cranes, crawler cranes, beam CZPT s, CZPT s, graders, concrete mixing plants, asphalt pavers, bridge machines, milling devices and other equipment. They are essential transmission elements for bridge and street development machines and all varieties of mining devices.




    china  manufacturing facility Manufacturer in-Line Udl Series B5 Reducer Gear Motor for Plastic Machine Action-Less Pace Variator Udl Sequence Planetary Gearbox makers

    china sales P Series Vertical Type Plastic Planetary Gearbox for Plastic Shredder Machine manufacturers

    Item Description

    Item Description

    1.Very Regular Modular Developed:

    The goods are simply related with and pushed by diverse sorts of motors or other types of enter

    electricity. The exact same variety geared motor can be adapted to optioned CZPT s of motors.It is therefore simple

    to comprehend diverse solutions for diverse needs.


    Showcased a lot of intently divided ratios and extensive range of them.Quite large last rations can be acquired

    through blended unites to attain very minimal output speeds.

    3.Mounting Arrangement:No rigorous limitation to the mounting arrangement.

    4.Substantial CZPT ,Compact Dimension:

    Housings are created of high energy cast iron.Gears and shaft gears are finished with gasoline carburising

    method and specific grouding to sequeritially get large loading capacity of percertain volume.

     5. CZPT Services Life: 

    Underneath the issue of accurately selecting variety size and the typical maintenanceand use, major

    components (expect those very easily-disabled areas) can last as CZPT  as up to more than 25,000

    hours. Easily-disabled parts include lubricating oil, oil seals, and bearings.

    six. Low Sounds:

     All crucial parts are finished by exactly machining, accurate assembly, and finally tested,

    and therefore, pretty low sounds is reached.




    Variety X
    Power .twenty five-36kw
    Output CZPT .64-350rpm
    Output Torque prime to 15710Nm
    Ratio 25~4000
    Excess weight 240-18900KGS 
    Regular voltage and frequency 380V&50HZ 
    Manufacturing time  25-30DAYS

    Q: Are you buying and selling business or company?
    A: We are manufacturing unit.

    Q: How CZPT is your shipping time?
    A: Typically it is 5-10 days if the merchandise are in stock. or it is 15-20 times if the merchandise are not in inventory.

    Q: Can we buy 1 laptop of every single merchandise for high quality tests?
    A: Of course, we are glad to settle for demo purchase for good quality tests.

    Q:How to decide on a gearbox which satisfies your requirement?
    A:You can refer to CZPT catalogue to select the gearbox or we can support to choose when you offer
         the specialized information of needed output torque, output pace and motor parameter and so forth.

    Q: What information shall we give before putting a buy buy?
    A:a) Variety of the gearbox, ratio, input and output kind, input flange, mounting situation, and motor informationetc.
         b) Housing shade.
         c) Purchase amount.
        d) CZPT special requirements.

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    Solution Description

    Product Description

    New type sizzling sale ninety degree planetary gearbox for plastic extruder

    P Sequence Planetary Gearbox adopts the involute planetary equipment transmission with inner mesh, outer mesh and divided CZPT utilized moderately. So the sequence has the features of light-weight bodyweight, little quantity, substantial transmission ratio, substantial efficiency, smooth rotation, reduced sound and very good applicability.
    P Series Planetary Gearbox is extensively utilised in several industries this sort of as metallurgy, mining, hoisting and transportation, electrical CZPT , strength sources, design and creating supplies, light sector and site visitors, and so forth.

    P series planetary gearbox with good costs
    1.P Series Planetary Gear Units is designed according to the involute planetary gear transmission with inner mesh,outer mesh and divided power employed reasonably. 

    two.P series planetary gear unit has the feature of light weight , small volume, high transmission ratio,  
    high efficiency, smooth rotation, low noise and good applicability. 

    three.P series is widely used in industries such as metallurgy,  mining,  hoisting and transportation, electrical power, energy resources, construction and building materials, light industry and traffic.

    Thorough Images

     4.Specialized Knowledge

    Input power Ratio Torque Planetary gear units stage Mounting type
    .4~9551kW twenty five~4000 Up to 1920000N.m 2 stage
    3 stage

    5.Basic Information
    Gear Arrangement:Helical gear
    Mounting Type: Horizontal, Vertical
    Types: P2N,P2L,P2S,P2K,P3N,P3S,P3K


    Features of Planetary gearbox Light weight
    Small volume
    High transmission ratio
    High transmission efficiency
    Smooth rotation
    Good applicability

    P sequence planetary gearbox with great prices
    7.Explanation of types
    P2N-2-stage planetary gear units:
    P2L-Bevel,2-stage planetary gear units:
    P2S-Helical,2-stage planetary gear units
    P2K-Bevel-helical,2-stage planetary gear units:
    P3N-3-stage planetary gear units
    P3S-Helical,3-stage planetary gear units
    P3K-Bevel-helical,3-stage planetary gear units

    Item Parameters

    Solution description:

    Rated CZPT .4KW~9551KW
    Rated Torque Up to 1920KN.m
    Gear Arrangement Planetary with CZPT cal or bevel gearbox
    Enter CZPT 50HZ or 60HZ of 4Pole,6Pole and 8pole motor
    Ratio i=25~4000
    Set up Type Flange Mounted, Foot Mounted or Torque Arm Mounted



    Packaging & CZPT

    Firm Profile

    Our Positive aspects


    Pre-sale services 1. Select equipment model.
    2.Design and manufacture products according to clients’ special requirement.
    3.Train technical personal for clients
    Services during selling 1.Pre-check and accept products ahead of delivery.
    2. Help clients to draft solving plans.
    After-sale services 1.Assist clients to prepare for the first construction scheme.
    2. Train the first-line operators.
    3.Take initiative to eliminate the trouble rapidly.
    4. Provide technical exchanging.


    one.Q:What varieties of gearbox can you create for us?
    A:Principal merchandise of CZPT organization: UDL series pace variator,RV series CZPT reducer, ATA series shaft mounted gearbox, X,B collection gear reducer,P collection planetary gearbox and R, S, K, and F series CZPT cal-tooth reducer, more than 1 hundred versions and hundreds of requirements

    two.Q:Can you make as for each CZPT drawing?
    A: Indeed, we supply CZPT ized service for CZPT ers.
    3.Q:What is your terms of payment ?
    A: 30% CZPT payment by T/T following signing the deal.70% just before supply
    four.Q:What is your MOQ?
    A: 1 Set

    Welcome you get in touch with me if you are intrigued in CZPT product.
    Our group will assist any want you may well have.

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