China Standard CY Changyun rear axle differential with gearbox for electric rickshaw spare parts shaftrear shaft rear bridge with Great quality

Model Amount: CYH-AQ1/ A3/ AB3/ AB4/ B1/ BB1/ C1
Auto Make: low velocity/ electric tricycle/ truck/ quadricycle
OE NO.: Torsion Axle
Warranty: 12 Months
fuction: pushed e-vehicle
Packaging Information: as client requires
Port: ZheJiang / ZHangZhoug/ HangZhou

We are professional in rear axle, bldc motor, meter and controller for electrical tricycle. CY model is quite popular all above the globe, specially in Asia.
CY rear axle differential with differential gearbox

Rapid Information

  • Location of Origin: ZheJiang , China (Mainland)
  • Model Identify: Changyun
  • Model Quantity: CYH
  • Variety: Rear Axles
  • Automobile Make: Vehicle, Electrical Bicycle, Manufacturer new HangZhou Advance MB270A marine gearbox Medium-Reduced Obligation Gearboxes for Ship Boat Electric powered tricycle
  • OE NO.: rear axle
  • Warranty: twelve Months
  • Name: Electrical tricycle and auto shaft / rear bridge / rear shaft / rear axle
  • Material: Steel
  • pace ratio: Optional
  • Max. load: 500kg
  • Braking diameter: 130mm/160mm
  • Connector: 50
  • Rewards:
  • 1. Straightforward in composition and sturdy in use.
    2. Higher depth and very good leakproofness.
    three. Large machining precision to promise the stability.
    4. Operates far more efficiently with considerably less power.

    Company Info
    From 2005 to 2006, Benma Auto Elements Plant was launched to mainly produce carriages
    From 2007 to 2009, The plant devoted to developing steel wheel and built-in rear axles
    2571,Benyun Car Areas Co., Ltd(the authentic Benma Automobile Elements Plant) was founded
    In Oct. 2571, the business handed the top quality management program certification of ISO9001
    Professional company which integrates layout, 1400rpm Worm Involute Spur Nmrv Series Worm Gearbox Gear Nmrv Reducer R&D electric powered-tricycle producing, electric rear axle and hub producing.

    Solution Pictures:

  • Parameters

  • Loading bodyweight
    500kgMax speed‚ȧ30km/hRatio1:10Transmission efficiency‚Č•80%TypeDrumBraking diameter160mmControl modeMachineryWheel rim4*M14Adaptive motor power500W-1000WConnector50

    Any inquiries or pursuits, pls make contact with us! 201 ratio gearbox speed reducer moteur reductor motoreducteur 4KW 220v 3phase We will give u the greatest cost with greatest service!

    How to Decide on a Gearbox

    When you push your motor vehicle, the gearbox supplies you with traction and velocity. The decrease equipment gives the most traction, while the greater gear has the most pace. Choosing the proper gear for your driving problems will support you improve equally. The correct gearing will differ based on road circumstances, load, and speed. Short gearing will accelerate you much more speedily, whilst tall gearing will improve best pace. Nonetheless, you need to realize how to use the gearbox prior to driving.


    The operate of the gearbox is to transmit rotational power to the machine’s travel practice. The ratio in between enter and output torque is the ratio of the torque to the speed of rotation. Gearboxes have a lot of diverse functions. A gearbox may possibly have a number of features or one particular purpose that is employed to travel many other machines. If a single gear is not turning, the other will be able to turn the gearbox. This is exactly where the gearbox will get its name.
    The pitch-controlled system has an equivalent variety of failure modes as the electrical program, accounting for a massive proportion of the longest equipment downtime and halt time. The connection between mechanisms and faults is not effortlessly modeled mathematically. Failure modes of gearboxes are demonstrated in Fig. 3. A gearbox’s accurate services lifestyle is six to 8 several years. Even so, a gearbox’s fault detection procedure should be developed as experienced technological innovation is necessary to decrease the downtime and avoid catastrophic incidents.
    A gearbox is a important piece of machinery. It procedures power developed by an engine to move the machine’s parts. A gearbox’s efficiency relies upon on how effectively it transfers energy. The larger the ratio, the much more torque is transferred to the wheels. It is a frequent component of bicycles, cars, and a selection of other devices. Its four key features include:
    In addition to making sure gearbox dependability, a gearbox’s maintainability ought to be evaluated in the layout stage. Maintainability concerns should be integrated into the gearbox style, this sort of as the kind of spare parts accessible. An acceptable upkeep routine will also figure out how typically to exchange or mend particular areas. A appropriate upkeep process will also make certain that the gearbox is available. Whether it is effortless to entry or tough to get to, accessibility is essential.


    A car’s transmission connects the engine to the wheels, making it possible for a greater-pace crankshaft to provide leverage. Substantial-torque engines are essential for the vehicle’s commencing, acceleration, and assembly highway resistance. The gearbox reduces the engine’s speed and gives torque variations at the wheels. The transmission also gives reversing power, producing it achievable to go the vehicle backwards and forwards.
    Gears transmit electrical power from 1 shaft to one more. The size of the gears and amount of enamel determine the amount of torque the unit can transmit. A increased gear ratio implies far more torque, but slower speed. The gearbox’s lever moves the engaging component on the shaft. The lever also slides the gears and synchronizers into place. If the lever slips to the still left or appropriate, the engine operates in next equipment.
    Gearboxes want to be carefully monitored to reduce the chance of untimely failure. Various exams are offered to detect faulty equipment enamel and increase device trustworthiness. Determine 1.eleven(a) and (b) demonstrate a gearbox with 18 tooth and a 1.5:1 transmission ratio. The enter shaft is related to a sheave and drives a “V” belt. This transmission ratio permits the gearbox to minimize the velocity of the motor, whilst escalating torque and minimizing output pace.
    When it comes to speed reduction, gear box is the most frequent method for reducing motor torque. The torque output is straight proportional to the quantity of the motor. A tiny gearbox, for example, can create as much torque as a massive motor with the same output pace. The same holds accurate for the reverse. There are hybrid drives and in-line gearboxes. Irrespective of the kind, realizing about the functions of a gearbox will make it less complicated to pick the correct a single for your particular application.


    When picking a gearbox, the support element have to be deemed. Service element is the big difference between the actual potential of the gearbox and the value needed by the software. Additional specifications for the gearbox could end result in untimely seal use or overheating. The service aspect should be as lower as attainable, as it could be the big difference in between the lifetime of the gearbox and its failure. In some instances, a gearbox’s services issue can be as high as 1.4, which is enough for most industrial purposes.
    China dominates the renewable energy market, with the largest set up ability of one thousand gigawatts and much more than 2000 terawatt hrs of electricity created every 12 months. The progress in these sectors is expected to enhance the desire for gearboxes. For example, in China, wind and hydropower energy generation are the significant elements of wind and solar electrical power vegetation. The improved installation potential indicates enhanced use of gearboxes for these industries. A gearbox that is not ideal for its application will not be useful, which may be detrimental to the creation of merchandise in the place.
    A gearbox can be mounted in one particular of 4 different positions. The 1st 3 positions are concentric, parallel, or proper angle, and the fourth situation is shaft mount. A shaft mount gearbox is usually used in purposes where the motor are unable to be mounted via a foot. These positions are discussed in a lot more detail beneath. Picking the correct gearbox is important in your business, but don’t forget that a well-designed gearbox will help your bottom line.
    The services issue of a gearbox is dependent on the variety of load. A large shock load, for case in point, can result in premature failure of the equipment enamel or shaft bearings. In these kinds of cases, a higher service aspect is needed. In other situations, a gearbox that is made for large shock loads can endure such loads without having deteriorating its efficiency. Furthermore, it will also decrease the value of preserving the gearbox above time.


    When picking the substance for your gearbox, you need to balance the toughness, durability, and price of the design. This report will talk about the diverse varieties of components and their respective applications and electricity transmission calculations. A selection of alloys are available, each of which gives its own positive aspects, such as improved hardness and wear resistance. The pursuing are some of the widespread alloys utilized in gears. The gain of alloys is their competitive pricing. A gear created from a single of these materials is normally more powerful than its counterparts.
    The carbon material of SPCC prevents the substance from hardening like SS. Even so, skinny sheets manufactured from SPCC are frequently utilized for gears with reduced toughness. Because of the lower carbon articles, SPCC’s surface area does not harden as quickly as SS gears do, so gentle nitriding is essential to give hardness. However, if you want a gear that won’t rust, then you need to consider SS or FCD.
    In addition to cars, gearboxes are also employed in the aerospace business. They are employed in area travel and are utilized in plane engines. In agriculture, they are employed in irrigation, pest and insect control equipment, and plowing devices. They are also utilized in building products like cranes, bulldozers, and tractors. Gearboxes are also employed in the foods processing industry, such as conveyor systems, kilns, and packaging machinery.
    The teeth of the gears in your gearbox are important when it arrives to efficiency. A effectively meshing equipment will enable the gears to accomplish peak overall performance and withstand torque. Gear enamel are like little levers, and efficient meshing minimizes tension and slippage. A stationary parametric examination will assist you figure out the quality of meshing throughout the gearing cycle. This approach is frequently the most correct way to figure out regardless of whether your gears are meshing nicely.


    The international gear market place is divided into 5 essential regions, specifically, North The united states, Europe, Asia Pacific, and Latin The usa. Among these areas, Asia Pacific is expected to make the largest GDP, owing to speedily increasing vitality desire and investments in industrial infrastructure. This region is also property to some of the biggest manufacturing bases, and its constant constructing of new properties and residences will help the industry’s progress. In phrases of application, gearboxes are used in development, agricultural machinery, and transportation.
    The Industrial Gearbox industry is expected to grow for the duration of the up coming many many years, pushed by the fast development of the building business and organization improvements. However, there are a number of problems that hamper the expansion of the sector. These include the high value of operations and servicing of equipment units. This report handles the market dimension of industrial gearboxes globally, as well as their manufacturing systems. It also involves producer information for the time period of 2020-2024. The report also features a discussion of market drivers and restraints.
    Global well being crisis and lowering seaborne commerce have moderately adverse consequences on the sector. Slipping seaborne commerce has designed a barrier to investment. The benefit of intercontinental crude oil is expected to cross USD by April 2020, putting an stop to new belongings advancement and exploitation. In this sort of a scenario, the global gearbox market will encounter several problems. Nonetheless, the opportunities are large. So, the market place for industrial gearboxes is expected to develop by more than 6% by 2020, many thanks to the escalating amount of mild automobiles marketed in the region.
    The principal shaft of a gearbox, also identified as the output shaft, spins at diverse speeds and transfers torque to an car. The output shaft is splined so that a coupler and gear can be related to it. The counter shaft and major shaft are supported by bearings, which lessen friction in the spinning factor. One more essential element of a gearbox is the gears, which vary in tooth rely. The variety of teeth establishes how much torque a equipment can transfer. In addition, the gears can glide in any placement.

    China Standard CY Changyun rear axle differential with gearbox for electric rickshaw spare parts shaftrear shaft rear bridge  with Great qualityChina Standard CY Changyun rear axle differential with gearbox for electric rickshaw spare parts shaftrear shaft rear bridge  with Great quality