Warranty: 1 YEAR
Applicable Industries: Hotels, Garment Shops, Building Material Shops, Manufacturing Plant, Machinery Repair Shops, Food & Beverage Factory, Farms, Restaurant, Home Use, Retail, Food Shop, Printing Shops, Construction works , Energy & Mining, Food & Beverage Shops, Advertising Company
Weight (KG): 20
Customized support: OEM, ODM, OBM
Gearing Arrangement: Worm
Output Torque: 68.7-2735N.m
Input Speed: 1400 r/min
Output Speed: 17.5-186.7 r/min
Product name: Worm Gearbox
Material: Aluminum
Heat treatment: Quenching,Carburising,Gear Grinding
Certification: Reach
Packaging Details: Standard Sea Worthy Package
Port: ZheJiang , HangZhou

High Quality Aluminium Alloy NRV NMRV Series Worm Gearbox NRV030040050063075090110130150B202330405050608080D19 j611 j614 j619 j624 j624 j628 j630 j635 j6G251807490105125142162195G34553647590108135155175I304050637590110130150b13456888810f1––M6M6M8M8M10M10M12t110.212.51621.52727313338 NRV-NMRV030-040030-050030-063040-075040-090050-105050-110063-130063-150B202020232330304040D19 j59 j69 j611 j611 j614 j614 j619 j619 j6G2515151600074749090I102033355060606787b1333445566f1–––––M6M6M6M6t110.210.210.212.512.5161621.521.5 NMRV571Weight without motor:0.7kgInput size: ( Pm, Dm, bm, tm ) NMRV030Weight without motor:1.2kgInput size: ( Pm, Dm, bm, tm ) NMRV040 OutputD H8bt18(19)6(6)20.8(21.8)(..)Only on request Weight without motor:2.3kgInput size (Pm, Dm, bm, tm) NMRV050 OutputD H8bt25(24)8(8)28.3(27.3)(..) Only on requestWeight without motor: 3.5kgInput size: (Pm, Dm, bm, tm) NMRV063 Output D H8bt25(28)8(8)28.3(31.3) (..) Only on requestWeight without motor: 6.2kgInput size: (Pm, Dm, 4WG200 Advance transmission gearbox spare parts 4644 306 497 4644 306 370 4644 306 362 Gasket bm, tm) NMRV075 Output D H8bt28(35)8(10)31.3(38.3) (..) Only on requestWeight without motor: 9kgInput size: (Pm, Dm, bm, tm) NMRV090 Output D H8bt35(38)10(10)38.3(41.3) (..) Only on requestWeight without motor: 13kgInput size: (Pm, Dm, bm, tm) NMRV110Weight without motor: 35kgInput size: (Pm, Dm, bm, tm) NMRV130Weight without motor: 48kgInput size: (Pm, Dm, bm, tm) NMRV150Weight without motor: 87.8kgInput size: (Pm, Dm, bm, tm) Features:1) Aluminum alloy die-casted gearbox2) Compact structure saves mounting space3) Highly accurate4) Runs forward and backward5) High overload capacity6) Stable transmission with reduced vibration and noiseCharacteristics:1. High quality aluminum alloy quadrate case .2. High efficiency.3. Small size, compact constructure and light weight. 4. Combination of 2 single-step worm gear speed reducers, meeting the requirements of super speed ratio.Technical Data:1. Input power: 0.06kW-15kW 2. Output torque: 7.8-1195N.m3. Speed ratio: (5-100) 5, 7.5, 10, 15, 20, 25, 30, 40, 50, 60, 80, 1004. Adapt for IEC, NEMA, SERVO Materials:1. From RV25 up to RV105: Aluminium alloy housing.2. From RV110 to RV150: Cast iron housing. 3. Seal: NAK Seal from ZheJiang 4. Bearing :homemade Bearing Color:1. RAL55712. Blue3. SilverQuality control:1.Quality guarantee: 1 year 2.Certificate of quality: ISO9001:20083.Every product must be tested before packingGeneral Technical data:Size number:25,30,40, EXTRUDER ZLYJ GEARBOX 50,63,75,90,110,130,150Ratio:1/100-1/5000Color:blue,silver,RAL5571 colorMaterial:housing -casting iron- HT200-250#/aluminum worm gear-KK alloy worm-20CrMnTi with carburizing and quenching,surface hardness is 58-62HRC shaft-chromium steel-45#Packing: Inner pack: use plastic bag a Inner pack: use plastic bag and foam box, outer pack: carton or wooden case 1set/bag/carton or based on customer’s requestbearing: CZPT & Homemade bearingSeal: NAK seal from ZheJiang Input power: 0.25kw,0.37kw,0.55kw,0.75kw,1.1kw,1.5kw,2.2kw,3.0kw,4.0kw,5.5kw,7.5kw Lubricant:Synthetic & MineralIEC flange:56B5,63B5,71B5,80B5,90B5,100B5,112B5,132B5 Output form: solid shaft,hollow shaft weight: 0.7-87.8KGSapplication: In industrial machine:food Stuff,ceramics,chemical, AISC Gearbox Oil Pan 31390-1XF01 For Qashqai J10 Tiida C12 Power Train Gearbox oil pan Transmission oil pan 313901XF01 Auto Part packing,printing,dyeing,woodworking,glass and plasticsWarranty:1 year Recommend Products NMRV Series Transmission Gearboxes MW High Torque Transmission Gearboxes NRV Series Speed Reducer PF PLF ZDF ZF Planetary Gearbox WPA WPS Cast Iron Case Worm Gearbox Marine Gearbox For Work Boat Gearbox Manufacturers For Agricultural Machine 90 Degree Reducer For Concrete Mixer Worm Gearbox Reduction For Conveyor Mill Machine Right Angle Worm Gear Box Gear Reducers For Belt Conveyor Speed Worm Gear Reducer HangZhou CZPT Industry Co., Ltd. is a specialized supplier of a full range of chains, sprockets, gears, gear racks, v belt pulley, timing pulley, V-belts, couplings, machined parts and so on. Due to our sincerity in offering best service to our clients, understanding of your needs and overriding sense of responsibility toward filling ordering requirements, we have obtained the trust of buyers worldwide. Having accumulated precious experience in cooperating with foreign customers, our products are selling well in the American, European, South American and Asian markets. Our products are manufactured by modern computerized machinery and equipment. Meanwhile, our products are manufactured according to high quality standards, and complying with the international advanced standard criteria. With many years’ experience in this line, we will be trusted by our advantages in competitive price, one-time delivery, prompt response, on-hand engineering support and good after-sales services. Additionally, all our production procedures are in compliance with ISO9001 standards. We also can design and make non-standard products to meet customers’ special requirements. Quality and credit are the bases that make a corporation alive. We will provide best services and high quality products with all sincerity. If you need any information or samples, please contact us and you will have our soon reply. FAQ:Q1: Are you trading company or manufacturer ?A: We are factory.Q2: How long is your delivery time and shipment?1.Sample Lead-times: generally 10 workdays.2.Production Lead-times: 20-40 workdays after getting your deposit.Q3. What is your terms of payment?A: T/T 30% as deposit, and 70% before delivery.Q4: What is your advantages?1. Manufacturer,the most competitive price and good quality.2. Perfect technical engineers give you the best support.3. OEM is available.4. Rich stock and quick delivery.Q5. If you can’t find the product on our website,what do you next?Please send us inquiry with product pictures and drawings by email or other ways and we’ll check.

The Different Types of Gearboxes

There are many different types of gearboxes. Some brands have more than one type. In this article, we’ll discuss the planetary gearbox, the worm reduction gearbox, the shaft mounted gearbox, and the one speed gearbox. This article will also help you determine which type of gearbox is best for your vehicle. And don’t worry if you don’t know the terminology yet. We’ll explain each type in detail so that you know what you’re getting yourself into.

Planetary gearbox

Planetary gears have many advantages. The multiple gears in a planetary gearbox mesh simultaneously during operation. As such, they provide high efficiency and transmit high transmittable torque. These gears are widely used in various industries and are resistant to high shock loads and demanding conditions. CZPT is one of the companies that offer planetary gearboxes. Its products do not require special tools for assembly, and its scalable design minimizes safety stock.
Among the numerous benefits of planetary gearing is its compactness and lightweight. As such, it is suitable for wide applications with space and weight constraints. However, to truly appreciate its benefits, it is necessary to understand its mechanisms. Here are some of the most common details about planetary gearing:
The planetary gearbox has two mounted gears: an input shaft and an output shaft. Each gear has multiple teeth that are attached to a carrier and rotate with the input shaft. The carrier is connected to the output shaft. A planetary gear is mounted on both gears via a carrier. The carrier rotates in order to drive the planetary gear. The sun gear is often the input gear. The other gear is called the outer gear.
Planetary gearboxes are highly customizable. The size, mounting, and housing options vary, as do the reduction ratios and input speeds. Different types can be manufactured for different applications and include options such as electrical or mechanical preload. The final design of a planetary gearbox can be highly customized, based on the specifications of the application. By combining engineering excellence and ongoing innovation, planetary gearboxes provide years of trouble-free operation.
A planetary gearbox can be either an electric motor or a manual one. The latter has more features than the former, and can be used in applications where space is an issue. The primary features of a planetary gearbox include its backlash, torque, and ratio. Secondary features include noise, corrosion resistance, and construction. A planetary gearbox is a highly versatile gearbox that can drive anything from simple machinery to advanced electrical systems.

Worm reduction gearbox

The global worm reduction gearbox market report compiles key insights from the industry to help you improve your business strategy. This report will help you create a comprehensive business document that will enhance your company’s competitive edge. To obtain this report, visit our website now! Read our latest report to find out what you can expect from the global worm reduction gearbox market. Alternatively, request a sample copy for more details. Here is a sneak peek of the report:
Worm gears are made with different thread counts and are usually not matched with the CZPT standard. In general, a single thread worm should be used with a single thread worm. Worm gears have either right or left threads, and their thread count will be different as well. This type of gear is used to reduce the speed of a rotating shaft. The speed reduction ratio will be about 50 percent if the worms have the same thread count as the CZPT gears.
The standard gear set transfers power at the peak load point of a tooth, called the pitchline. The worm gear moves slowly against the wheel’s metal surface. The worm gear is also more complex than the standard gear because the worm is sliding rather than rolling. Worm gears are hard to lubricate. Moreover, the sliding contact between the gear and worm increases the complexity of the gear set. They can be a great solution for applications where noise is a significant factor.
The axial pitch and circular pitch of the worm are equal. The ratio of these two indices determines the speed of transmission. For a worm reduction gearbox to work, the axial pitch and the circular pitch must match. The pitch angle of a worm can either be left-handed or right-handed. The lead of a worm is the distance one thread travels in one revolution. The lead angle is the angle tangent to the thread helix of the cylinder’s pitch. When a worm mesh is reversed, the majority of the mesh will be on the receding arc.
Worm gears generate more heat than their counterparts, so it is important to choose a worm reduction gearbox carefully. You will want to choose the material and amount of lubricating oil carefully. Worm gears are generally made of tin bronze. The paired worms are hardened to HRC45-55. In general, they are durable, lasting up to ten years. But they will wear out – and they wear out – so you may want to consider some other factors.

Shaft-mounted gearbox

Shaft-mounted gearboxes are designed for a variety of mining and quarry applications. Their high reliability and low maintenance make them an excellent choice in these types of applications. Shaft-mounted gearboxes also feature an optional backstop device that prevents the unit from rotating in one direction. This makes them an excellent choice for applications where alignment accuracy is an issue. Here are some of the benefits of using a shaft-mounted gearbox:
Shaft-mounted gearboxes are typically constructed of aluminium, and come in sizes ranging from 050 to 125. They feature a variety of reduction ratios and ensure optimum efficiency in all operating conditions. New S series sizes, 140 and 150, extend the application range of shaft-mounted gearmotors. They are both backed by a two-year warranty. For even greater peace of mind, Shaft-mounted gearboxes are available with a range of warranty options.
The most common applications for a Shaft-mounted gearbox include traction-driven applications where a low-speed shaft is required for operation. They also are suitable for applications without a foundation, where the motor is mounted next to the reducer. To prevent the gear drive from rotating, a torque arm is attached between the motor and the shaft. Small-sized shaft-mounted gear drives are usually made without motor mount kits, which can make them an excellent choice for conveying light loads.
Another important feature of a Shaft-mounted gearbox is its mounting position. The reduced motion through the drive is redirected through the shaft, creating additional forces. These additional forces can affect the performance of the gearbox, causing vibrations and noise. Consequently, it is important to replace worn or damaged belts on a regular basis. Further, shaft-mounted gearboxes can be affected by problems with other components and amplify vibrations.

1 speed gearbox

CZPT Group Components produces one speed gearboxes. These transmissions are produced in the CZPT Group’s Kassel plant. They are compact and robust, and are designed for easy integration. The Bosch Rexroth GD1 one-speed gearbox is easy to install horizontally or vertically. The Plug and Drive system integrates the gearbox with the existing cooling system. There are many other benefits to this gearbox.
With an ID.3 electric drive motor, the maximum torque is delivered at 16,000 rpm. This single-speed transmission offers high power density and excellent noise-reduction, making it ideal for electric vehicles. The e-drive motor is extremely quiet and requires precision manufacturing. The e-drive motor also enables a wide range of driving conditions. It can reverse when needed, and reaches its maximum speed at 16,000.
The single-speed gearbox is a standard feature on most electric vehicles. Some electric vehicles, such as the Porsche Taycan, will be equipped with a two-speed gearbox. This gearbox offers more top speed and range, but it is more complex than a standard single-speed gearbox. CZPT doesn’t need to add complexity to its electric vehicles. After all, a 355 horsepower family wagon is not likely to need a dual-speed gearbox.
In addition to simplifying the transmission, the patent claims also address improvements in structural design. Fig. 5 shows a schematic representation of a transmission 50′, wherein gear sets Z1 and Z4 are exchanged between partial transmissions. This switch matrix also reflects the synchronized gears and lastshelf gears. Hydraulically betatigte Lamellenkupplungen (HBA) also form a last-shelf gear.
Another advantage of the patent claim is that it offers numerous functional freedoms, which is especially valuable in the design of an automobile. One of the patent claims identifies a tosatzlicher middle gear that allows a driver to switch between second and third gears, with a single gearbox. In a conventional one-speed transmission, the tosatzlicher middle gear is attached to the second and first part gearbox. The latter has a second and third gear.