China factory Micro DC Motor Reduction Gearbox for Electronic Toys with Great quality

Item Description

Micro DC Motor Reduction Gearbox For Electronic Toys 

Merchandise Description


        Model: ZWPD012012-216

  • Rated Voltage: 3. V
  • No Load Speed: 52 rpm
  • No Load Current: 90 mA
  • Rated Load Speed: 46 rpm
  • Rated Load Current: 135 mA
  • Rated Load Torque: 182
  • Rated Torque of Gear Box: 350
  • Immediate Torque of Gear Box: 1000
  • All round Length L: 29.5 mm
  • Gear Box Size L1: 14.5 mm

    We also have the following objects with different gear ratio:

    over specs just for reference and customizable according to specifications.

    Integrated Drive Management Module.

    Please enable us know your needs and we will offer you with micro transmission remedies.

    Second Drawing:






    Company Profile

    HangZhou CZPT Machinery & Electronics Co., Ltd was established in 2001,We supply the complete generate resolution for customers from design, tooling fabrication, elements producing and assembly. 


    Testing Gear

    one) Competitive Rewards

    • one) Aggressive Rewards
      19+yr expertise in manufacturing motor gearbox
      We offer specialized help from r&d, prototype, screening, assembly and serial creation , ODM &OEM
      Competitive Value
      Merchandise Overall performance: Lower noise, Large effectiveness, Extended lifespan
      Prompt Shipping: 15 doing work times following payment
      Little Orders Recognized

     2) Main Products

    • Precision reduction gearbox and its diameter:3.4mm-38mm,voltage:1.5-24V,power: .01-40W,output velocity:5-2000rpm and output torque:1.,

    • Tailored worm and gear transmission machinery
    • Precise electromechanical movement module
    • Exact ingredient and assembly of plastic and metal powder injection.


    Our Solutions

    • ODM & OEM
    • Gearbox layout and improvement
    • Related engineering assistance
    • Micro drive gearbox personalized solution

    Packaging & Shipping

    1) Packing Specifics

    packed in nylon to begin with, then carton, and then bolstered with wooden scenario for outer packing.
    Or in accordance to client’s necessity.

    two) Transport Specifics

    samples will be transported inside of ten times
    batch buy major time in accordance to the genuine predicament.




    We Have passed to maintain 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 personalized technical specs?
    Indeed. We have style and development crew, also a great phrase of engineers, each and every of them have
    a lot of function a long time encounter.

    2.Do you provide the samples?
    Of course. Our company can offer the samples to you, and the shipping time is about 5-15days according to the specification of gearbox you need to have.

    3.What is your MOQ?
    Our MOQ is 2000pcs. But at the beginning of our enterprise, we accept tiny buy.

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

    5. Do you offer engineering support?
    Indeed. Our company have style and growth staff, we can give technology assistance if you

    6.How to ship to us?
    We will ship the products to you according to the DHL or UPS or FEDEX and so on account you offer. 

    seven.How to pay out the funds?
    We acknowledge T/T in advance. Also we have distinct bank account for receiving cash, like US dollors or RMB and many others.

    eight. How can I know the solution is appropriate for me?
    Frist, you require to provide us the far more specifics information about the product. We will advise the merchandise to you according to your necessity of specification. Following you verify, we will prepare the samples to you. also we will provide some good developments in accordance to your merchandise use.

    nine. Can I arrive to your company to pay a visit to?
    Indeed, you can appear to our business to visit at whenever, and welcome to pay a visit to our company.

    10. How do get in touch with us ?
    Please send an inquiry

    The Elements of a Gearbox

    There are many areas of a Gearbox, and this article will aid you comprehend its features and parts. Understand about its servicing and correct treatment, and you are going to be on your way to restoring your automobile. The complexity of a Gearbox also tends to make it effortless to make problems. Learn about its capabilities and components so that you’ll be ready to make the greatest choices attainable. Read through on to find out more. Then, get your car completely ready for winter!


    Gearboxes are entirely integrated mechanical factors that consist of a sequence of gears. They also incorporate shafts, bearings, and a flange to mount a motor. The conditions gearhead and gearbox are not frequently utilised interchangeably in the motion industry, but they are often synonymous. Gearheads are open gearing assemblies that are put in in a equipment body. Some more recent patterns, such as battery-driven cell models, require tighter integration.
    The power losses in a gearbox can be divided into no-load and load-dependent losses. The no-load losses originate in the gear pair and the bearings and are proportional to the ratio of shaft pace and torque. The latter is a purpose of the coefficient of friction and pace. The no-load losses are the most significant, given that they represent the premier proportion of the complete loss. This is because they enhance with pace.
    Temperature measurement is one more critical preventive servicing practice. The heat produced by the gearbox can injury components. Higher-temperature oil degrades rapidly at large temperatures, which is why the sump oil temperature should be monitored periodically. The highest temperature for R&O mineral oils is 93degC. Nevertheless, if the sump oil temperature is far more than 200degF, it can cause seal hurt, gear and bearing dress in, and untimely failure of the gearbox.
    Regardless of its dimension, the gearbox is a crucial component of a car’s drivetrain. Whether the vehicle is a sports activities car, a luxurious auto, or a farm tractor, the gearbox is an essential part of the motor vehicle. There are two principal types of gearbox: normal and precision. Every has its personal rewards and down sides. The most important consideration when picking a gearbox is the torque output.
    The primary shaft and the clutch shaft are the two significant parts of a gearbox. The major shaft runs at engine speed and the countershaft may possibly be at a reduce velocity. In addition to the principal shaft, the clutch shaft has a bearing. The gear ratio establishes the quantity of torque that can be transferred in between the countershaft and the principal shaft. The push shaft also has one more identify: the propeller shaft.
    The gears, shafts, and hub/shaft connection are made in accordance to stamina design and style expectations. Dependent on the application, each and every ingredient must be in a position to face up to the normal stresses that the system will experience. In many cases, the bare minimum velocity assortment is 10 to 20 m/s. Nevertheless, this variety can differ among distinct transmissions. Usually, the gears and shafts in a gearbox should have an endurance limit that is significantly less than that restrict.
    The bearings in a gearbox are regarded as dress in parts. Whilst they must be changed when they put on down, they can be stored in service considerably lengthier than their meant L10 lifestyle. Using predictive maintenance, makers can figure out when to change the bearing before it damages the gears and other parts. For a gearbox to function appropriately, it have to have all the factors listed above. And the clutch, which enables the transmission of torque, is considered the most essential component.


    A gearbox is a fully integrated mechanical ingredient that is made up of mating gears. It is enclosed in a housing that homes the shafts, bearings, and flange for motor mounting. The objective of a gearbox is to enhance torque and modify the pace of an engine by connecting the two rotating shafts collectively. A gearbox is normally produced up of numerous gears that are joined jointly making use of couplings, belts, chains, or hollow shaft connections. When energy and torque are held continuous, velocity and torque are inversely proportional. The velocity of a gearbox is established by the ratio of the gears that are engaged to transmit electrical power.
    The equipment ratios in a gearbox are the variety of steps a motor can take to transform torque into horsepower. The volume of torque necessary at the wheels is dependent on the working problems. A automobile needs far more torque than its peak torque when it is moving from a standstill. Consequently, the very first gear ratio is used to boost torque and go the motor vehicle forward. To transfer up a gradient, far more torque is essential. To maintain momentum, the intermediate equipment ratio is utilised.
    As metallic-to-metal get in touch with is a widespread lead to of gearbox failure, it is vital to keep an eye on the situation of these parts intently. The primary target of the proactive series of tests is abnormal use and contamination, even though the preventative checks concentrate on oil problem and additive depletion. The AN and ferrous density checks are exceptions to this rule, but they are used a lot more for detecting irregular additive depletion. In addition, lubrication is essential to the efficiency of gearboxes.


    Day-to-day upkeep is a crucial facet of the lifestyle cycle of a gearbox. During servicing, you have to examine all gearbox connection components. Any loose or destroyed link part need to be tightened quickly. Oil can be tested making use of an infrared thermometer and particle counters, spectrometric evaluation, or ferrography. You should check out for excessive dress in and tear, cracks, and oil leaks. If any of these elements fail, you should change them as soon as achievable.
    Correct analysis of failure patterns is a essential portion of any preventative servicing system. This investigation will support recognize the root trigger of gearbox failures, as nicely as program for foreseeable future preventative maintenance. By correctly organizing preventative routine maintenance, you can avoid the price and inconvenience of restoring or changing a gearbox prematurely. You can even outsource gearbox servicing to a company whose specialists are educated in this subject. The benefits of the examination will assist you generate a more efficient preventative upkeep system.
    It is crucial to examine the condition of the gearbox oil periodically. The oil ought to be transformed according to its temperature and the hrs of procedure. The temperature is a substantial determinant of the frequency of oil changes. Increased temperatures need far more repeated alterations, and the degree of security from dampness and drinking water reduces by seventy five%. At elevated temperatures, the oil’s molecular structure breaks down much more rapidly, inhibiting the development of a protective film.
    Thankfully, the equipment market has produced innovative technologies and companies that can assist plant operators decrease their downtime and make sure optimal functionality from their industrial gears. Below are 10 methods to make certain that your gearbox carries on to provide its purpose. When you are getting ready for routine maintenance, always hold in mind the pursuing suggestions:
    Normal vibration investigation is a essential element of gearbox servicing. Enhanced vibration signals impending troubles. Visually inspect the interior gears for symptoms of spiraling and pitting. You can use engineers’ blue to check out the contact pattern of equipment enamel. If there is a misalignment, bearings or housings are worn and need alternative. Also make confident the breathers stay thoroughly clean. In soiled purposes, this is far more challenging to do.
    Proper lubrication is yet another crucial element in the life of gearboxes. Suitable lubrication prevents failure. The oil must be totally free of international materials and have the proper amount of circulation. Correct lubricant selection is dependent on the sort of equipment, reduction ratio, and input energy. In addition to oil degree, the lubricant should be regulated for the dimensions and form of gears. If not, the lubricant ought to be changed.
    Absence of correct lubrication decreases the strength of other gears. Improper upkeep minimizes the existence of the transmission. No matter whether the transmission is overloaded or undersized, abnormal vibration can harm the equipment. If it is not properly lubricated, it can be broken outside of fix. Then, the need for substitute gears may possibly crop up. Nonetheless, it is not a time to waste a whole lot of funds and time on repairs.

    China factory Micro DC Motor Reduction Gearbox for Electronic Toys     with Great qualityChina factory Micro DC Motor Reduction Gearbox for Electronic Toys     with Great quality