China Nmrv Series Worm Gear Box with Double-Stage cast iron worm gearbox

Item Description

RV sequence Worm Gearbox

one. Item Characteristics
Efficient and risk-free operating.
Compact structure and small volume preserve mounting area.
Higher load capacity and overload capabilities give steady transmission with reduced vibration and reduced sound.
Little hole framework of gearbox helps make this reducer routine maintenance free of charge and prevents lubricant from leaking.
A variety of linking constructions for electricity enter and torque output permits for various mounting techniques.
Low sound and stably working, to adapt prolonged expression perform condition in awful surroundings.
Light bodyweight and substantial mechanical toughness.
Motor mounting, shaft mounting and flange mounting.
2. RV sequence are extensively employed, it is an excellent choice for present day industrial tools to comprehend transmission and manage at huge pace lowering ratio.

  Input Electrical power   0.06-7.5kW
  Ratio   5-one hundred
  Output Torque   0.06-1179N. m

Software: 
Ceramic Business
Glass Sector
Foods Business
Metallurgy Business
Beer& Drink Industry
Printing and dyeing Business
Textile Sector
Warehouse Logoistics Business
Wooden working Equipment
environmental safety products Sector
Leather Sector
Pharmacy Industry
 
 4.Our Providers

4.1.We provide 12 months Warranty.
four.2. We have 1000’s of gearbox reducers. From Enter Electrical power .06KW to 200KW, Ratio 1.3-289.seventy four, Output velocity -1095rpm and Output torque 1.4-62800Nm…They can satisfy your all different demands for diverse industries.
4.3. We offer E-catalog or Paper catalog,so you can choose the design effortlessly according to your requirements 
four.4.You are welcome to pay a visit to our manufacturing unit to check our merchandise,we can assist you to e-book the lodge or ticket
 
 5.Organization Details

 Company Profile

ZheJiang CZPT Co.,Ltd,the predecessor was a state-owned military CZPT business, was recognized in 1965. CZPT specializes in the full electrical power transmission answer for substantial-finish gear producing industries primarily based on the aim of “Platform Product, Software Design and style and Professional Service”.

Starshine have a strong complex drive with over 350 personnel at existing, like above thirty engineering specialists, 30 high quality inspectors, masking an spot of 80000 sq. meters and varieties of advanced processing machines and testing equipments. We have a good foundation for the industry application advancement and support of higher-finish speed reducers & variators possessing to the provincial engineering technology study heart,the lab of equipment pace reducers, and the base of modern R&D.

Our principal merchandise are R/S/K/F sequence helical geared motor, SNP series planetary gearboxes, SNKG collection bevel-helical gearmotor, NCJ collection gear motor, RV collection worm gearboxes, JWB-X collection pace variators, B/JXJ collection cycloidal gearboxes, XGK series helical-hypoid Gearboxes, which commonly utilised in ceramic business, glass sector, woodworking machinery , high voltage switch, foodstuff & beverage, packaging & printing, Storage & logistics, hoisting & transportation facilities…etc , and CZPT technically supply the expert merchandise & service for the medium and higher-end buyers, and our gearboxes are ideal-offering in domestic, and even in overseas , such as in Europe, North The united states, South The united states, Center East, South Asia, Southeast Asia, Africa…etc.

 In the foreseeable future , Starshine will maintain the creed of “serving customer, diligence & simplicity, self-criticism, innovation, honesty, teamwork”, and the notion of “good quality produces benefit” to target on the customers’ requirements and provide them the competitive transmission answer and develop benefit for them constantly, and make a high-stop products production business and produce a preferred manufacturer of replacing import goods and upgrading repeatedly for the end end users.

In between Dynamic and Static, Basic is Amazing, let us go forward hand in hand and make a brilliant long term!

Our factory 
one. 300 sets advanced processing equipment

2. “6S”Standardized Management

Our Team 

Technical Staff

Product sales Staff

Exibition Present 

2019 ASIA ceramics exhibition

2018 Globe of Market Exhibition

Quality Assurance
 
Products a hundred% test before supply

Passed ISO 9001: 2015 Certification.

 

Our services

one. We supply 12 months Warranty.
two. We have thousands of gearbox reducers. From Enter Power .06KW to 200KW, Ratio 1.3-289.seventy four, Output pace -1095rpm and Output torque 1.4-62800Nm. They        can meet up with your all different specifications for different industries.
three. 24 hrs on-line provider.
4. Quickly delivry. 
five. We supply E-catalog or Paper catalog,so you can pick the model very easily according to your requirements 
6. Welcome you occur to our factory to check out our goods, we can assist you to ebook the lodge or ticket.

FAQ
 
Q:Are you a trading  company or manufacturer?
A: We are manufacturer.

Q:In which do you base?
A: We are in Xihu (West Lake) Dis. district, HangZhou, China.

Q:What sorts of gearbox can you make for us?
A: R/S/K/F series helical geared motor, SNP series planetary gearboxes, SNKG series bevel-helical gearmotor, NCJ collection gear motor, RV sequence worm gearboxes, JWB-X collection speed variators, B/JXJ collection cycloidal gearboxes, XGK collection helical-hypoid Gearboxes

Q:What are the software of the gearbox?
A:Items are extensively used in ceramic, glass, food, metallurgy, beer & drink, printing and dyeing, textile, petrochemical engineering, warehouse logistics, wooden-functioning equipment, environmental protection products, printing and packaging, pharmacy, and leather-based. Merchandise are marketed in some nations and regions, this sort of as Europe, The united states, and Southeast Asia, and it possesses dozens of distributors and following-sale provider brokers.

Q:What is the material you use?

A1: Aluminum Housing physique ( For the RV sequence worm gearbox Measurement thirty~90)
   
A2: Cast iron(For the RV collection worm gearbox, Measurement a hundred and ten-one hundred fifty, For the NCJ  & F/R/S/K collection helical gear reducer)

Any inquiry pls get in touch with:

Nicola Huang (Export income)
 
 
 
 
 
Internet site: gearbox1965

 

US $300-600
/ Piece
|
5 Pieces

(Min. Order)

###

Application: Motor, Machinery, Agricultural Machinery
Function: Speed Reduction
Layout: Worm and Worm Wheel
Hardness: Soft Tooth Surface
Installation: Customerized
Step: Double-Step

###

Customization:

###

  Input Power   0.06-7.5kW
  Ratio   5-100
  Output Torque   0.06-1179N. m
US $300-600
/ Piece
|
5 Pieces

(Min. Order)

###

Application: Motor, Machinery, Agricultural Machinery
Function: Speed Reduction
Layout: Worm and Worm Wheel
Hardness: Soft Tooth Surface
Installation: Customerized
Step: Double-Step

###

Customization:

###

  Input Power   0.06-7.5kW
  Ratio   5-100
  Output Torque   0.06-1179N. m

What is a worm gear reducer gearbox?

The worm gear reducer gearbox is used to change the output speed of the mechanical device. It consists of worm and helical gears mounted on the input side of the equipment. In some cases, this gear reduction system can be multi-stage, enabling extremely low output speeds. It has the advantages of low energy consumption and low vibration.
worm reducerHollow shaft worm gear reducer gearbox

Worm gear reducer gearbox is an effective device to reduce the speed of mechanical equipment. The use of hard steel or non-ferrous metals for the worm increases its efficiency. Worms made of hard steel generate more heat than worms made of mild steel. Different thermal expansion results in gaps between mating surfaces. Despite its many benefits, worm gear reducer gearboxes are prone to oil leakage, which can be a problem for a number of reasons.
Hollow shaft worm gear reducer gearboxes are available in different gear ratios and are compatible with many motor types. Some are available in dual-axis and single-axis configurations and can be mounted horizontally or vertically. They are also available in intermediate ratios, as well as four- and five-speed transmission types. They can also be connected with additional output shafts.
Another type of worm gear reducer gearbox is the multi-stage variety. This gear reducer gearbox has multiple stages, enabling it to reduce speed with extremely low output speeds. In addition to the large transmission ratio, the multi-stage gear reducer gearbox has low noise, low vibration and low energy consumption.
Worm gear reducer gearboxes offer space-saving solutions as well as increased torque. Agknx Gearbox offers worm gear reducer gearboxes that solve common deceleration problems. The company has also expanded its product range into the bathroom market. Compared with the standard gearbox, the worm gear reducer gearbox has the characteristics of lower price and better torque output.
Agknx worm gear

The Agknx type worm gear reducer gearbox has multi-tooth line contact and is widely used in heavy machinery. These gears are characterized by a high load-carrying capacity, but they are highly sensitive to misalignment and manufacturing errors. However, by employing point contact, these gears can be made more reliable and can withstand higher loads.
Another major advantage of the Agknx worm gear is its high load capacity. The tooth profile design of the gears has a high relative slip ratio, which improves efficiency and load capacity. In addition, the large angle between the sliding direction and the contact line provides a low coefficient of friction. The Agknx worm gear also features premium carburized steel and phosphor bronze castings for exceptional durability. In addition, the tooth profile is very precise, the operation is quiet, and the speed fluctuation is small.
Agknx worm gear reducer gearboxes are designed to operate for up to ten hours per day with an even load. The design of this worm gear reducer gearbox stems from Sumitomo Heavy Industries’ extensive experience in gear reducer gearboxes. The smooth surface texture and precise tooth profile of the gears ensure that the gears can withstand high loads without damaging the lubricant film. In addition, Agknx worm shafts are specially designed to have the right stiffness.
Agknx worm gear reducer gearboxes are designed to maximize load capacity while minimizing energy consumption. Its fully meshed teeth reduce surface pressure on the worm gear teeth and increase load capacity.
worm reducerDouble throat worm gear

There are a few things to consider when choosing a dual-throat worm gear. First, the diameter of the root circle must match the circle pitch of the larger gear. This measurement is usually done by measuring the distance between adjacent teeth. Alternatively, the worm’s normal module can be used. It is the value entered in the worm module dialog. In addition, the axial pitch of the worm should be equal to the pitch diameter of the circular pitch.
Double-throat worm gears are an excellent choice for heavy and heavy-duty applications. The design of this worm gear is ideal for heavy-duty applications as it provides a tighter connection between the worm and the gear. It is also more compact than other types of gear and is comparable to a fine-pitch lead screw.
The efficiency of a double-throat worm gear depends on the material of the gear and worm. Typically, gears are made of case-hardened steel, while worm gears are made of bronze or cast iron. In some cases, a combination of cast iron and bronze can be used.
The deflection of the worm shaft is also affected by the tooth parameters. Tooth height, pressure angle, and size factors all affect the deflection of the worm shaft. In addition, the number of worm threads is another important parameter that affects the deflection of the worm shaft.
Double-throat worm gears are commonly used in industrial applications where high drive reduction is required. The worm has a concave and internal tooth structure that can be adjusted to achieve various ratios. Worm gears and worm gear assemblies must be properly mounted on their shafts to prevent back drive.
Brass worm gear

The basic working principle of the brass worm gear reducer gearbox is the same as that of the traditional worm gear reducer gearbox. Its axial pitch must be equal to the circumferential pitch of the larger gear. The single-thread design advances one tooth per revolution, while the double-thread design advances two teeth. The threads on the worm are either left-handed or right-handed. The lead of a worm is the distance a point on the thread of the worm moves in one revolution. The lead angle is the angle tangent to the pitch of the cylinder and the axis of the worm.
Double-thread worm gear reducer gearboxes are best for heavy loads. It provides the tightest connection between the worm and the gear. Assembly of the worm gear requires precise mounting. The keyway installation method involves drilling a square cut in the gear hole. This prevents the worm from rotating on the shaft and helps transmit torque. Then use the set screw to secure the gear to the hub.
The large fuel tank helps keep the worm gear clean and reduces heat. It also provides lubrication for extended life. Worm gear reducer gearboxes with oil reservoirs provide a lubricated environment and low-friction surfaces. Additionally, it offers multi-position installation flexibility. Additionally, its housing is cross-milled for precise alignment. It also features internal baffles for leak-free ventilation.
I260 series worm gear reducer gearboxes are one-piece iron casings with solid or hollow output shafts and tapered roller bearings. This gear reducer gearbox is designed for low to medium-horsepower applications. This gear reducer gearbox is a cost-effective option with low initial cost, the high gear ratio, and high torque in a compact package. Also, it is more shock resistant than other gear reducer gearboxes.
worm reducerBrass worm gear

Brass worm gear reducer gearbox is a reduction gear. This type of gear can provide a lot of reduction in a small package. This type of gear reducer gearbox also has the ability to generate high torque. However, it is important to understand that this gear reducer gearbox has thermal limitations, which reduce its efficiency. The choice of lubricant for this gear reducer gearbox is very flexible. However, being a yellow metal, it is important to remember that the lubricant must be non-reactive.
Worm gears are used in many consumer and industrial applications and have high reduction ratios. These gears are produced in various configurations and sizes. Worm gears are similar to spur gears but have non-parallel shafts. Worm gears are also suitable for applications requiring low output speed but high torque.
Worm gears have some distinct advantages over other gears. First, unlike standard gears, the worm rotates in a worm-like motion. This mechanism prevents reverse movement. This is because the lead angle of the worm gear is small. Additionally, the worms self-lock, helping to prevent reversal. However, this mechanism is not entirely reliable. Worm gears can be found in elevators, fishing reels, sprockets, and automotive power steering.
Another advantage of worm gears is that they are easy to manufacture. The rationale behind this design is to have two mutually perpendicular axes. Then, two or more threads are added to the worm gear. The common tangent between these two shafts intersects the pitch line of the worm gear shaft. This is the basis of transfer speed.

China Nmrv Series Worm Gear Box with Double-Stage     cast iron worm gearboxChina Nmrv Series Worm Gear Box with Double-Stage     cast iron worm gearbox
editor by czh 2023-01-03