China wholesaler New reverse pto gearbox of RV Series worm gear winch

Model Number: RV
Gearing Arrangement: Worm
Output Torque: 160-18000N.m
Rated Power: 0.06-15KW
Input Speed: 1400 rpm
Output Speed: 14-280rpm
Quality Control System: ISO9001:2008
Certicifate: CCC,CQM,Supplier Assessment, MA
Mounting Position: Horizontal (foot mounted) or Vertical (flange mounted)
Color: According to customer’s order
Material: Steel or cast iron
Heat treatmen: Carburising,quenching,gear grinding
Gear accuracy: Less than 6
Gear material: Low carbon high alloy steel
Standard or Nonstandard: Standard
Mounting type: shaft or flange
Packaging Details: Small size: standard export packing (carton and pallet); Big size: fumigated wood carton or non-wood packing material carton
Port: Main ports in China

  • Certificate:
  • New reverse pto gearbox of RV Series :
  • The RV series gear box is widely used for fast, accurate positioning mechanism:
  • (1) For precision machine tools, printing machinery, packaging machinery, food machinery, textile machinery, printing machinery,
  • industrial automation, Motorcycles gearbox planetary gear ari zer speed reducer industrial robots, medical tests, precision testing equipment and automated high-precision mechanical and electrical products industries;
  • (2) Suitable for factory automation rapid transfer mechanism, the robot arm grab agencies, intelligent warehouse and so on.
  • production Photos :
  • Parameters:
  • Model
    Ratio Nominal Power (KW) Nominal Torque(N.m)
    RV25 10/15/20/25/30/40/50/60 0.08-0.58 2-3571
    RV30 7.5/10/15/20/25/30/40/50/60/80/100 0.05-0.41 2-3571
    RV40 7.5/10/15/20/25/30/40/50/60/80/100 0.09-0.9 2-3571
    RV50 7.5/10/15/20/25/30/40/50/60/80/100 0.16-1.6 2-3571
    RV63 7.5/10/15/20/25/30/40/50/60/80/100 0.34-2.8 2-3571
    RV75 7.5/10/15/20/25/30/40/50/60/80/100 0.48-4.1 2-3571
    RV90 7.5/10/15/20/25/30/40/50/60/80/100 0.67-6.3 2-3571
    RV110 7.5/10/15/20/25/30/40/50/60/80/100 1.1-12 2-3571
    RV130 7.5/10/15/20/25/30/40/50/60/80/100 1.7-16.1 2-3571
    RV150 7.5/10/15/20/25/30/40/50/60/80/100 0.30-419 2-3571
  • :With the implementation of latest technology and quality tested components, we offer worm speed reducers.
  • The product range is offered in various specifications and dimensions to meet the needs of the clients. Our range
  • is tested on various parameters, before it gets delivered to the clients.
    We have the expertise in offering a wide range of reducers which is also termed as RV series worm speed reducer.
  • Our precision engineered worm speed reducer are well trusted for their high heat-radiating efficiency and high carrying ability.
  • These reducers are available in high quality aluminum alloy quadrate case and are acknowledged for the attributes like safe to use,
  • reliability and durability.
  • The Features:
    1. Efficient and safe operating.
    2. Compact structure and small volume saves mounting space.
    3. High load capacity and overload functions give stable transmission with reduced vibration and noise.
    4. No gap structure of gearbox makes this reducer maintenance free and prevents lubricant from leaking.
    5. Various linking structures for power input and torque output allows for different mounting methods.
    6. Low noise and stably running, can adapt long term work condition in terrible environments.
    7. Light weight, high mechanical strength.
    8. Motor mounting, shaft mounting, and flange mounting.
    9. Widely used, an ideal choice for modern industrial equipments to realize transmission and control at large speed reducing ratio.
  • RV Specification Dimensions:
  • Produce Processing:
  • 1. Niles forming gear grinding machine imported from Germany
  • 2. OKUMA horizontal machining center imported from Japan
  • 3. Gear measuring center and 3 coordinate measuring instrument
  • 4. Gear inspection and test center
  • the nmrv gearbox has many advantages:
  • 1. Mechanical structure is compact, Manufacturing Plant Beverage Factory Worm Gear Motor Gear Helical Gearbox small volume, light and heat efficiency, good performance, easy installation, heat fast,
  • flexible connection form, superior performance, easy maintenance, transmission speed, torque, withstand high overload ability, smooth operation.
  • 2. Low noise, durable, strong practicability, Japan stair mover underwater motor drive speed gear reducer motor gearbox safety and reliability. In accordance with the national standards GB10085-88 cylindrical
  • worm turbine based on the most advanced technology, absorbs the domestic and foreign design and manufacture.
  • 3. Use the statics structure design of the die casting aluminum alloy with high quality.
  • 4. Worm speed reducer has been widely used in various industries of machinery production technology and equipment, and is currently
  • slowing device modern industrial equipment, large torque ratio, low noise, high efficiency, high stability, mechanical transmission device of choice slowdown.
  • Main Materials:
  • 1. Housing: die – cast aluminum alloy (frame size: 571 to 090); cast iron (frame size: 110 to 150)
  • 2. Worm: 20CrMnTi, carbonize heat treatment make the hardness of gear’s surface up to 56
  • 62 HRC, retain carburization layer’s thickness between 0.3 and 0.5mm after precise grinding
  • 3. Worm wheel: wearable stannum bronze alloy
  • New reverse pto gearbox of RV Series ‘Packing:
  • We have the flexible packing method to insure the safe of the goods
    Small size: standard export packing (carton and pallet)
    Big size: fumigated wood carton or non-wood packing material carton
    We have being the leading manufacturer specialized in designing and manufacturing industry helical gear reducer in China. ISO9001, CE, OEM
    Promise: One year warranty and Free technical support!

    The Difference Between Planetary Gears and Spur Gears

    A spur gear is a type of mechanical drive that turns an external shaft. The angular velocity is proportional to the rpm and can be easily calculated from the gear ratio. However, to properly calculate angular velocity, it is necessary to know the number of teeth. Fortunately, there are several different types of spur gears. Here’s an overview of their main features. This article also discusses planetary gears, which are smaller, more robust, and more power-dense.
    Planetary gears are a type of spur gear

    One of the most significant differences between planetary gears and spurgears is the way that the two share the load. Planetary gears are much more efficient than spurgears, enabling high torque transfer in a small space. This is because planetary gears have multiple teeth instead of just one. They are also suitable for intermittent and constant operation. This article will cover some of the main benefits of planetary gears and their differences from spurgears.
    While spur gears are more simple than planetary gears, they do have some key differences. In addition to being more basic, they do not require any special cuts or angles. Moreover, the tooth shape of spur gears is much more complex than those of planetary gears. The design determines where the teeth make contact and how much power is available. However, a planetary gear system will be more efficient if the teeth are lubricated internally.
    In a planetary gear, there are three shafts: a sun gear, a planet carrier, and an external ring gear. A planetary gear is designed to allow the motion of one shaft to be arrested, while the other two work simultaneously. In addition to two-shaft operation, planetary gears can also be used in three-shaft operations, which are called temporary three-shaft operations. Temporary three-shaft operations are possible through frictional coupling.
    Among the many benefits of planetary gears is their adaptability. As the load is shared between several planet gears, it is easier to switch gear ratios, so you do not need to purchase a new gearbox for every new application. Another major benefit of planetary gears is that they are highly resistant to high shock loads and demanding conditions. This means that they are used in many industries.

    They are more robust

    An epicyclic gear train is a type of transmission that uses concentric axes for input and output. This type of transmission is often used in vehicles with automatic transmissions, such as a Lamborghini Gallardo. It is also used in hybrid cars. These types of transmissions are also more robust than conventional planetary gears. However, they require more assembly time than a conventional parallel shaft gear.
    An epicyclic gearing system has three basic components: an input, an output, and a carrier. The number of teeth in each gear determines the ratio of input rotation to output rotation. In some cases, an epicyclic gear system can be made with two planets. A third planet, known as the carrier, meshes with the second planet and the sun gear to provide reversibility. A ring gear is made of several components, and a planetary gear may contain many gears.
    An epicyclic gear train can be built so that the planet gear rolls inside the pitch circle of an outer fixed gear ring, or “annular gear.” In such a case, the curve of the planet’s pitch circle is called a hypocycloid. When epicycle gear trains are used in combination with a sun gear, the planetary gear train is made up of both types. The sun gear is usually fixed, while the ring gear is driven.
    Planetary gearing, also known as epicyclic gear, is more durable than other types of transmissions. Because planets are evenly distributed around the sun, they have an even distribution of gears. Because they are more robust, they can handle higher torques, reductions, and overhung loads. They are also more energy-dense and robust. In addition, planetary gearing is often able to be converted to various ratios.

    They are more power dense

    The planet gear and ring gear of a compound planetary transmission are epicyclic stages. One part of the planet gear meshes with the sun gear, while the other part of the gear drives the ring gear. Coast tooth flanks are used only when the gear drive works in reversed load direction. Asymmetry factor optimization equalizes the contact stress safety factors of a planetary gear. The permissible contact stress, sHPd, and the maximum operating contact stress (sHPc) are equalized by asymmetry factor optimization.
    In addition, epicyclic gears are generally smaller and require fewer space than helical ones. They are commonly used as differential gears in speed frames and in looms, where they act as a Roper positive let off. They differ in the amount of overdrive and undergearing ratio they possess. The overdrive ratio varies from fifteen percent to forty percent. In contrast, the undergearing ratio ranges from 0.87:1 to 69%.
    The TV7-117S turboprop engine gearbox is the first known application of epicyclic gears with asymmetric teeth. This gearbox was developed by the CZPT Corporation for the Ilyushin Il-114 turboprop plane. The TV7-117S’s gearbox arrangement consists of a first planetary-differential stage with three planet gears and a second solar-type coaxial stage with five planet gears. This arrangement gives epicyclic gears the highest power density.
    Planetary gearing is more robust and power-dense than other types of gearing. They can withstand higher torques, reductions, and overhung loads. Their unique self-aligning properties also make them highly versatile in rugged applications. It is also more compact and lightweight. In addition to this, epicyclic gears are easier to manufacture than planetary gears. And as a bonus, they are much less expensive.

    They are smaller

    Epicyclic gears are small mechanical devices that have a central “sun” gear and one or more outer intermediate gears. These gears are held in a carrier or ring gear and have multiple mesh considerations. The system can be sized and speeded by dividing the required ratio by the number of teeth per gear. This process is known as gearing and is used in many types of gearing systems.
    Planetary gears are also known as epicyclic gearing. They have input and output shafts that are coaxially arranged. Each planet contains a gear wheel that meshes with the sun gear. These gears are small and easy to manufacture. Another advantage of epicyclic gears is their robust design. They are easily converted into different ratios. They are also highly efficient. In addition, planetary gear trains can be designed to operate in multiple directions.
    Another advantage of epicyclic gearing is their reduced size. They are often used for small-scale applications. The lower cost is associated with the reduced manufacturing time. Epicyclic gears should not be made on N/C milling machines. The epicyclic carrier should be cast and tooled on a single-purpose machine, which has several cutters cutting through material. The epicyclic carrier is smaller than the epicyclic gear.
    Epicyclic gearing systems consist of three basic components: an input, an output, and a stationary component. The number of teeth in each gear determines the ratio of input rotation to output rotation. Typically, these gear sets are made of three separate pieces: the input gear, the output gear, and the stationary component. Depending on the size of the input and output gear, the ratio between the two components is greater than half.

    They have higher gear ratios

    The differences between epicyclic gears and regular, non-epicyclic gears are significant for many different applications. In particular, epicyclic gears have higher gear ratios. The reason behind this is that epicyclic gears require multiple mesh considerations. The epicyclic gears are designed to calculate the number of load application cycles per unit time. The sun gear, for example, is +1300 RPM. The planet gear, on the other hand, is +1700 RPM. The ring gear is also +1400 RPM, as determined by the number of teeth in each gear.
    Torque is the twisting force of a gear, and the bigger the gear, the higher the torque. However, since the torque is also proportional to the size of the gear, bigger radii result in lower torque. In addition, smaller radii do not move cars faster, so the higher gear ratios do not move at highway speeds. The tradeoff between speed and torque is the gear ratio.
    Planetary gears use multiple mechanisms to increase the gear ratio. Those using epicyclic gears have multiple gear sets, including a sun, a ring, and two planets. Moreover, the planetary gears are based on helical, bevel, and spur gears. In general, the higher gear ratios of epicyclic gears are superior to those of planetary gears.
    Another example of planetary gears is the compound planet. This gear design has two different-sized gears on either end of a common casting. The large end engages the sun while the smaller end engages the annulus. The compound planets are sometimes necessary to achieve smaller steps in gear ratio. As with any gear, the correct alignment of planet pins is essential for proper operation. If the planets are not aligned properly, it may result in rough running or premature breakdown.

    China wholesaler New reverse pto gearbox of RV Series     worm gear winchChina wholesaler New reverse pto gearbox of RV Series     worm gear winch

    Worm Gear Jack

    As one of the worm gear jack manufacturers, suppliers, and exporters of mechanical products, We offer worm gear jacks and many others.

    Please get in touch with us for details.

    Manufacturer supplier exporter of the worm gear jack.

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