China supplier ZLYJ series plastic speed reducer gearbox with Great quality

Applicable Industries: Manufacturing Plant, Home Use, Retail, Food Shop, Printing Shops, Construction works , Energy & Mining, Food & Beverage Shops
Gearing Arrangement: Helical
Output Torque: 1972-13130 Nm
Input Speed: 30-100RPM
Output Speed: 600-1500RPM
Model: ZLYJ173
Color: Customized
Product name: ZLYJ series plastic speed reducer gearbox
Material: Cast Iron
Application: Plastic single screw extruder
Certification: ISO9001
Warranty: 12 Months
Packaging Details: Packing: Plywood box for ZLYJ series plastic speed reducer gearbox

WHY CHOOSE US?!1.JAIHO only supply competitive advantage products.2.Full refund or Free replacement incase of bad quality or late delivery!3.JAIHO are focus on service for solution, not only supply screw barrel parts.4.Quality is our culture, with us your money in safe your business in safe!!!5.JAIHO is the 2018 year the most welcomed Alibaba gold supplier!!!Please you can check our factory video from Facebook or Youtube as below link(100% original):Facebook: /jaihogroup.com.cnYoutube: https://youtu.be/jFI8SeAqZBE
ZLYJ gearbox series are transmission devices, which are specially designed for single-screw extruder with high precision, hard gear surface, accompany with thrust. Adopting the technical specifications stipulated in JB/T9050. 1-1999, all ZLYJ gearboxes are designed accordingly.
ZLYJ& SZ series gearbox reducer for plastic and rubber extruder machine
Products Show Machine PartsName: High Quality ZLYJ gearboxBrand:Jai HoOriginal: ChinaGear material: high alloy steel low carbon (20CrMnTi)
The interface is hardened, precision-ground and hard-chrome-plated to 870HV hardness and Ra 0.8-1.6µm roughness, so the shaft-seal is super hard, resists wear and corrosion, RC series helical gearbox drive power transmission 1 50 ratio motor electric reducer drive gear reducer with flange and very durable.
Main FeaturesMade of carburizing steel (Forging), go through normalization heat treatment for forged carburizing steel; and gear faces are also nitride-treated to at least 60HRC hardness for optimal rigidity and carburizing depth 0.8-1.1MM and wear resistance.
Single Screw Extruder GearboxOur ZLYJ gearbox for single screw extruder adopts high strength alloy steel material and the gear is of high accuracy. It is less noisy, work quietly and smoothly. So it is a longer service life.
Gearbox casting body1. we prepare enough casting body in our workshop to guarantee the delivery time.
2. this is our new gearbox casting body design.
3. fast delivery time and high quality
Heat treatment furnaceWe have own heat treatment for the gears and gearshaft, so it’s easy for us to control the quality and the quality is more gurantee.
Gearbox with Extra cooler and oil pump1. we have the Plate Cooler which makes the oil cooling speed more faster and more efficient.2. We have the good quality Oil pump, which makes the gearbox life time more longer.3.the material of cooling tube is pure bronze ZLYJ Gearbox Size

ZLYJ series gearbox for single- screw plastic extruder

No.
gearbox model
Ratio range
recommend screw diameter/mm
recommend power/HP
rating load torque/N.m
size(L*W*H)/mm
neight weight/KG

1
ZLYJ133
8/12.5/16/20
35/45/50
6~15
764
478*170*260
144

2
ZLYJ146
10/12.5/16/20
45/55
10~20
1165
560*250*320
205

3
ZLYJ173
10/16/20
55/65
15~30
1962
576*256*340
256

4
ZLYJ180

65
15~40
2764
650*256*400
350

5
ZLYJ200
12.5/16/20
65/75
30~60
3583
750*340*480
350

6
ZLYJ225
12.5/16/20
90
40~75
5334
800*360*500
650

7
ZLYJ250
16/12.5/20
100
50~100
6306
930*380*560
815

8
ZLYJ280
16/12.5/20
105/110
75~122
7643
970*410*600
1571

9
ZLYJ315
16/12.5/20
120
100~175
11822
1160*450*700
1410

10
ZLYJ330
16/12.5/20
150/160
150~217
21000
1160*450*700
1520

11
ZLYJ375
16/12.5/20
150/160
217~312
21096
1280*466*800
1800

12
ZLYJ420
16/12.5/20
150/165
272~428
25478
1420*550*920
1800

13
ZLYJ450
16/12.5/20
165
380~544
33885
1550*1200*1000
3560

Good raw material1. ZLYJ gearbox of 112-146 is Natural cooling, 173-250 is Coil cooling, 225-250 is Cooler Cooling with pump. the material of cooling tube is pure bronze.( with cooling tower or not)2. The whole gear material is cast iron, Gear material: high alloy steel low carbon (20CrMnTi), surface is carburized case upto 0.7-1.1mm,surface hardness is HRC58-64, accuracy of gear is GB10095-88-5 standarded. gear craft is (gear grinding)3. Our bearing is Tapered Roller Bearings( china top brand CZPT gearbox oil seal)4. There are several normal ratio: 8,10,12.5,16,20, depends on customers requirements.5. Various seal form and perfect oil leak-proof function.(ZheJiang NAK brand gearbox oil seal)
Our Company Our Service * Supply high quality ban heater, single & twin screw barrel ZLYJ gearbox , SZ gearbox line .
* One year guarantee with inspection report & raw material MTC to customer.
Factory workshopAdvanced CNC milling machine. 5 enginners and 50 professional worker team. 24h online service waiting to serve for you.
Twin Screw ExtruderWe have rich experience in making single & twin screw barrel, gearbox , plastic Single & twin screw extruder.
ALSO WE CAN DO OTHER SERVICE FOR YOU EXCEPT THE GEARBOX, IF YOU ARE INTERESTED IN BELOW PARTS, JUST CLICK THE PHOTO, Good quality marine lifting stainless steel boat pulley OUR QUALITY AND SERVICE WILL NEVER LET YOU DOWN
1.Your inquiry will be replied within 12 hours.
2.Welcome drafts, we can do customized gearboxes.
3. We could supply spare parts of the gearboxes
FAQ1. Q: How about JAIHO? R:10 years experienced, Germany Technical invested since 2002, leading screw barrel manufacturer in China.2. Q:What’s CZPT capacity? R:Passed ISO 9001:2008, Our workshop 12000SQM, 5 Engineer team, 50 good experienced employee, All CNC computer control screw processing, 1000sets screw barrel capacity per month.3. Q:What’s the delivery time of HDPE LDPE FILM RECYCLING PELLETIZING SCREW BARREL? R:for regular size, we have finished stock and semi-finished stock, 2weeks max enough for customized, normally 3~4weeks.4.Q:How about CZPT screw barrel quality and price? R:Germany Technical invested, Good quality in China with competitive price and globle after-sale service5. Q:How to make sure the screw suitable for my extruder? R:Let’s know what size you want and we can check it with our drawing.We have lots of BEX,KMD,CMT,AMUT, Weber,Haitian,ChenHsong,ChenDe,Tedric,JSW, ect. If your extruder is made in China,it’s easy to get the original drawing.Any way,Our engineer can measure in your factory, his English is good,so cost is saved.6.Q:Where is CZPT factory and how to reach there? R:At Xihu (West Lake) Dis., LS FOR 2013-2014 Can Am Maverick 1000 Max 1000 Left Cv Axle HangZhou City,ZHangZhoug Province. It’s near ZheJiang City and HangZhou City,If you want to visit us,we can pick up you there.

Types of Vehicle Gearboxes

In a vehicle, there are many types of gearboxes available. There are planetary gearboxes, Coaxial helical gearboxes, and skew bevel helical gearboxes, among others. In this article, we’ll cover all of them and help you determine which type of gearbox would be right for your vehicle. Also, we’ll discuss how each differs from the others.
gearbox

planetary gearbox

A planetary gearbox is composed of three main components: a sun gear, an input bevel gear, and an output shaft. A planetary gearbox can have different output torques and ratios. The basic model of a planetary gearbox is highly efficient and transmits 97% of the power input. There are several kinds of planetary gearboxes, depending on the type of operation. In general, there are three types: the simple, the intermediate, and the complex.
The price of a planetary gearbox can vary a lot, and it’s important to know what you’ll need. Different manufacturers produce different planetary gearboxes, so check with a manufacturer to see what they have available. Make sure to check the quality of the planetary gearbox before making a final purchase. In addition, be sure to compare the prices and the availability of a particular product. A quality planetary gearbox will provide years of trouble-free operation and will not break your bank.
Planetary gears feature an integer number of teeth. Each planet has teeth that must mesh with its ring or sun. The number of planets, ring, and tooth count of each gear determine whether the teeth mesh. Some planets have fewer teeth than others, so they mesh better than others. However, compound planets can be more flexible and achieve higher reduction ratios. If you’re looking for a planetary gearbox for your next project, consider getting in touch with a manufacturer who specializes in this technology.
When it comes to construction, a planetary gearbox is no exception. It’s extremely important to choose the right planetary gear for your application, because an imbalance in the planet gear can cause increased wear and failure. Moreover, the compact size of a planetary gear ensures maximum heat dissipation. However, a planetary gear box may require cooling in some applications. A planetary gearbox will make your life easier, and it will give you years of trouble-free operation.

Straight bevel helical gearbox

The Straight bevel helical gearbox has a number of advantages, but it has a relatively short manufacturing process. Its most popular application is in the automotive industry, where it is used in many types of vehicles. Other applications include heavy and light equipment and the aviation and marine industries. Below is a brief introduction to this gearbox type. Read on to learn about its benefits. This type of gearbox is one of the easiest to manufacture.
The spiral bevel gear has larger teeth than straight bevel gears, resulting in a smoother, quieter rotation. It can handle high-speed heavy loads with less vibration. Spiral bevel gears are classified by their tooth form and cutting method. Straight bevel gears are easier to design and manufacture, but spiral bevel gears are more expensive. Both designs are suitable for high-speed, heavy-load operations, and general manufacturing applications.
In addition to being easy to install, the modular bevel gears have many advantages. They have an exceptionally high degree of interchangeability and feature the highest standards of component integrity. They can also be tailored to meet your specific requirements. The advantages of this gearbox type include high precision, optimum performance, and low noise. And because they are modular, they can be produced in a variety of finishes. These include stainless steel, titanium, and bronze.
Straight bevel helical gearbox manufacturers are committed to a high degree of precision in their designs. The radii, torques, and tooth profiles of straight bevel gears are more precisely measured than those of cylindrical bevel gears. The same calculations are used for all traditional bevel gear generators. This ensures that your 5-axis milled bevel gear sets have the same calculations and layout.
gearbox

Coaxial helical gearbox

The Coaxial helical gearbox is a highly efficient transmission system that is well suited for light-duty applications. Compared to spur-type gearboxes, the real pitch of a Coaxial helical gearbox is low at all helix angles. This is because the coaxial type has the same number of teeth and center gap as the spur gearbox. Coaxial helical gearboxes also have a smaller footprint and are compact.
Several nations have implemented lockdown regulations for Industrial Gearbox trade, threatening the global economy. Several factors have been implicated in COVID-19, including supply chain, market, and financial markets. Experts are monitoring the situation globally and project remunerative prospects for gearbox manufacturers after the crisis. This report depicts the latest scenario and offers a comprehensive analysis of COVID-19’s impact on the entire industry.
This Coaxial helical gearbox features a compact structure and high precision gear. Its three-stage design combines two-stage gears with a single-stage gear, forging high-quality alloy steel for high precision and durability. The gears are serially-designed for easy interchangeability. They are also available in high-frequency heat-treated steel. A Coaxial helical gearbox is the perfect solution for many applications.
Coaxial helical gearboxes have the added benefit of using cylindrical gears instead of shafts. They operate quietly, and have more surface area to interact with. Their fixed angles make them suitable for heavy-duty applications, like in conveyors, coolers, and grinders. Compared to other gearbox types, Helical gearboxes have higher power-carrying capacity. Listed below are the benefits of a Coaxial Helical Gearbox

Skew bevel helical gearbox

A Skew bevel helical gear box is a common type of industrial gearbox. These gearboxes are rigid and compact and can be used in a variety of applications. They are commonly used in heavy-duty applications such as grinding mills, conveyors, and coolers. They are used in many applications to provide rotary motions between non-parallel shafts. They also have the added benefit of high-efficiency in a variety of industries.
Skew bevel helical gear boxes are suitable for heavy loads and are monolithic in construction. This type of gearbox combines the benefits of bevel and helical gears for right-angle torque, which makes it a popular choice for heavy-duty applications. In addition to being a robust and reliable gearbox, these gearboxes are highly customizable and can meet almost any industrial need.
To maximize the efficiency of bevel gears, FE-based tooth contact analysis is used to develop a sophisticated geometry optimization algorithm. The software also allows users to define optimal flank topography by introducing application-specific weightings for specific load levels. With this data, a manufacturing simulation is conducted to determine the best variant. A robust variant combines the benefits of efficiency, load-carrying capacity, and low excitation behavior.
The helical gear can be angled at 90 degrees. This is similar to a spur gear but produces less noise. It can achieve a nine-to-one speed reduction with one stage. However, a helical gear requires a larger driver gear for higher reductions. This gearbox is suitable for speeds from 1:1 to three times. They are often used in the manufacture of motors and generators.
gearbox

Extruder helical gearbox

An extruder helical gearbox is one of the most common industrial gears. It is compact in size and low-power consuming, making it ideal for heavy-duty applications. Extruder helical gearboxes are suitable for a variety of industrial applications, including cement, plastics, rubber, conveyors, and coolers. In addition to its use in plastics and rubber manufacturing, this gearbox is also useful in other low-power applications such as crushers, coolers, and conveyors.
CZPT SG series Extruder Helical Gearboxes are available in Single Screw and Twin Screw Variations. These gears feature a compact design, high power density, and long service life. Axial bearing housing and thrust bearings are mounted on the input shafts. Extruder helical gearboxes can be installed in various positions, including horizontal, vertical, and inclined.
Helicoidal gears are often produced in a modular manner. This design provides multiple benefits, including engineering and performance advantages, modular production, and the highest level of component integrity. A single helical gearbox can be assembled into a larger gearbox if needed, but modular production ensures consistent performance and economy. This modular design is also cost-effective. It is a versatile and reliable solution for a wide range of applications.
In addition to its efficiencies, Extruder helical gearboxes also have a low noise profile. They have no squeal sounds, and they are silent when running. They can transfer more power than conventional gearboxes. This type of gear has been used in the manufacturing of high-quality plastic products for years. They are often used for applications in automotive transmissions. Aside from being quiet, helical gears have higher contact levels and lower vibration.

China supplier ZLYJ series plastic speed reducer gearbox  with Great qualityChina supplier ZLYJ series plastic speed reducer gearbox  with Great quality