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China Standard ZLYJ 146 173 200 280 Twin Screw Extruder Gearbox Gearbox for Extruding Machine Extruder Gearbox near me factory

Applicable Industries: Building Material Shops, Manufacturing Plant, Machinery Repair Shops, Food & Beverage Factory, Farms, Restaurant, Retail, Food Shop, Printing Shops, Construction works , Energy & Mining
Gearing Arrangement: Helical
Output Torque: 652~34787N.m
Input Speed: 600~1500rpm
Output Speed: 30~188rpm
working ambient temperature: -40~45 degree
Rotation: both forwards and backwards
Warranty: 12 Months
Ratio: 8; 10; CNC Spring Wire Bending Machine Gearbox Planetary Gear Speed Reduce Gear box 12.5; 14; 16; 18; 20
Certification: CE; ISO, CQM, ETC
Application: extrudcer machine
Color: grey;blue;red(any color you want)
Packing: Wooden Case
Housing: HT200
OIL SEAL: all imported, NAK, NOK.
Packaging Details: Standard carton/Pallet/Standard wooden case (depends on order quantity).
Port: ZheJiang

ZLYJ series plastic extruder gearbox 1. Compact size, China factory Reduction Gear 12JS200T-175716 CZPT F2000 F3000 M3000 Truck Spare Parts low noise2. Steady transmission3. High efficiencyZLYJ reducer is designed for plastic and rubber screw extruding machine with high-precision hard teeth surface.Material of the reducer is high strength alloy steel. Hardness of teeth surface is HRC54~62.Applicable scope A: Rotating speed of high speed shaft less than 1500/minB: Circular velocity of gear drive less than 20m/sC: Working condition temp. -40~45 degree

ZLYJ series plastic extruder gearbox

Gear and Shaft: low carbon alloy steel 20CrNi2Mo material, carbonization and quenching (Rockwell hardness HRC58-62), then through Germany NILES Gear Grinding Machine, gear precision is not less than 6 degree.

Input & Output shaft: input shaft is Steel 20CrNi2Mo.The output shaft material is 40Cr

Bearing: domestic best bearing HRB (WZS,LYC) with heavy load capacity

Certifications Detailed Images Our ServicePursuing perfect quality and satisfying customers. With us, money is safe, business is safe. European quality, Chinese price. Professtional technician and service support.
Packing & DeliveryStandard export plywood case or carton. Inside the case: we use foaming agent to protect machines. 
About our company

How to Select a Gearbox

When you drive your vehicle, the gearbox provides you with traction and speed. The lower gear provides the most traction, while the higher gear has the most speed. Selecting the right gear for your driving conditions will help you maximize both. The right gearing will vary based on road conditions, load, and speed. Short gearing will accelerate you more quickly, while tall gearing will increase top speed. However, you should understand how to use the gearbox before driving.


The function of the gearbox is to transmit rotational energy to the machine’s drive train. The ratio between input and output torque is the ratio of the torque to the speed of rotation. Gearboxes have many different functions. A gearbox may have multiple functions or one function that is used to drive several other machines. If one gear is not turning, the other will be able to turn the gearbox. This is where the gearbox gets its name.
The pitch-controlled system has an equal number of failure modes as the electrical system, accounting for a large proportion of the longest machine downtime and halt time. The relationship between mechanisms and faults is not easily modeled mathematically. Failure modes of gearboxes are shown in Fig. 3. A gearbox’s true service life is six to eight years. However, a gearbox’s fault detection process must be developed as mature technology is required to reduce the downtime and avoid catastrophic incidents.
A gearbox is a vital piece of machinery. It processes energy produced by an engine to move the machine’s parts. A gearbox’s efficiency depends on how efficiently it transfers energy. The higher the ratio, the more torque is transferred to the wheels. It is a common component of bicycles, cars, and a variety of other devices. Its four major functions include:
In addition to ensuring gearbox reliability, a gearbox’s maintainability should be evaluated in the design phase. Maintainability considerations should be integrated into the gearbox design, such as the type of spare parts available. An appropriate maintenance regime will also determine how often to replace or repair specific parts. A proper maintenance procedure will also ensure that the gearbox is accessible. Whether it is easy to access or difficult to reach, accessibility is essential.


A car’s transmission connects the engine to the wheels, allowing a higher-speed crankshaft to provide leverage. High-torque engines are necessary for the vehicle’s starting, acceleration, and meeting road resistance. The gearbox reduces the engine’s speed and provides torque variations at the wheels. The transmission also provides reversing power, making it possible to move the vehicle backwards and forwards.
Gears transmit power from one shaft to another. The size of the gears and number of teeth determine the amount of torque the unit can transmit. A higher gear ratio means more torque, but slower speed. The gearbox’s lever moves the engaging part on the shaft. The lever also slides the gears and synchronizers into place. If the lever slips to the left or right, the engine operates in second gear.
Gearboxes need to be closely monitored to reduce the likelihood of premature failure. Various tests are available to detect defective gear teeth and increase machine reliability. Figure 1.11(a) and (b) show a gearbox with 18 teeth and a 1.5:1 transmission ratio. The input shaft is connected to a sheave and drives a “V” belt. This transmission ratio allows the gearbox to reduce the speed of the motor, while increasing torque and reducing output speed.
When it comes to speed reduction, gear box is the most common method for reducing motor torque. The torque output is directly proportional to the volume of the motor. A small gearbox, for example, can produce as much torque as a large motor with the same output speed. The same holds true for the reverse. There are hybrid drives and in-line gearboxes. Regardless of the type, knowing about the functions of a gearbox will make it easier to choose the right one for your specific application.


When selecting a gearbox, the service factor must be considered. Service factor is the difference between the actual capacity of the gearbox and the value required by the application. Additional requirements for the gearbox may result in premature seal wear or overheating. The service factor should be as low as possible, as it could be the difference between the lifetime of the gearbox and its failure. In some cases, a gearbox’s service factor can be as high as 1.4, which is sufficient for most industrial applications.
China dominates the renewable energy industry, with the largest installed capacity of 1000 gigawatts and more than 2000 terawatt hours of electricity generated each year. The growth in these sectors is expected to increase the demand for gearboxes. For example, in China, wind and hydropower energy production are the major components of wind and solar power plants. The increased installation capacity indicates increased use of gearboxes for these industries. A gearbox that is not suitable for its application will not be functional, which may be detrimental to the production of products in the country.
A gearbox can be mounted in one of four different positions. The first three positions are concentric, parallel, or right angle, and the fourth position is shaft mount. A shaft mount gearbox is typically used in applications where the motor can’t be mounted via a foot. These positions are discussed in more detail below. Choosing the correct gearbox is essential in your business, but remember that a well-designed gearbox will help your bottom line.
The service factor of a gearbox is dependent on the type of load. A high shock load, for example, can cause premature failure of the gear teeth or shaft bearings. In such cases, a higher service factor is required. In other cases, a gearbox that is designed for high shock loads can withstand such loads without deteriorating its performance. Moreover, it will also reduce the cost of maintaining the gearbox over time.


When choosing the material for your gearbox, you must balance the strength, durability, and cost of the design. This article will discuss the different types of materials and their respective applications and power transmission calculations. A variety of alloys are available, each of which offers its own advantages, including improved hardness and wear resistance. The following are some of the common alloys used in gears. The advantage of alloys is their competitive pricing. A gear made from one of these materials is usually stronger than its counterparts.
The carbon content of SPCC prevents the material from hardening like SS. However, thin sheets made from SPCC are often used for gears with lower strength. Because of the low carbon content, SPCC’s surface doesn’t harden as quickly as SS gears do, so soft nitriding is needed to provide hardness. However, if you want a gear that won’t rust, then you should consider SS or FCD.
In addition to cars, gearboxes are also used in the aerospace industry. They are used in space travel and are used in airplane engines. In agriculture, they are used in irrigation, pest and insect control machinery, and plowing machines. They are also used in construction equipment like cranes, bulldozers, and tractors. Gearboxes are also used in the food processing industry, including conveyor systems, kilns, and packaging machinery.
The teeth of the gears in your gearbox are important when it comes to performance. A properly meshing gear will allow the gears to achieve peak performance and withstand torque. Gear teeth are like tiny levers, and effective meshing reduces stress and slippage. A stationary parametric analysis will help you determine the quality of meshing throughout the gearing cycle. This method is often the most accurate way to determine whether your gears are meshing well.


The global gear market is divided into five key regions, namely, North America, Europe, Asia Pacific, and Latin America. Among these regions, Asia Pacific is expected to generate the largest GDP, owing to rapidly growing energy demand and investments in industrial infrastructure. This region is also home to some of the largest manufacturing bases, and its continuous building of new buildings and homes will support the industry’s growth. In terms of application, gearboxes are used in construction, agricultural machinery, and transportation.
The Industrial Gearbox market is anticipated to expand during the next several years, driven by the rapid growth of the construction industry and business advancements. However, there are several challenges that hamper the growth of the industry. These include the high cost of operations and maintenance of gear units. This report covers the market size of industrial gearboxes globally, as well as their manufacturing technologies. It also includes manufacturer data for the period of 2020-2024. The report also features a discussion of market drivers and restraints.
Global health crisis and decreasing seaborne commerce have moderately adverse effects on the industry. Falling seaborne commerce has created a barrier to investment. The value of international crude oil is expected to cross USD 0 by April 2020, putting an end to new assets development and exploitation. In such a scenario, the global gearbox market will face many challenges. However, the opportunities are huge. So, the market for industrial gearboxes is expected to grow by more than 6% by 2020, thanks to the increasing number of light vehicles sold in the country.
The main shaft of a gearbox, also known as the output shaft, spins at different speeds and transfers torque to an automobile. The output shaft is splined so that a coupler and gear can be connected to it. The counter shaft and primary shaft are supported by bearings, which reduce friction in the spinning element. Another important part of a gearbox is the gears, which vary in tooth count. The number of teeth determines how much torque a gear can transfer. In addition, the gears can glide in any position.

China Standard ZLYJ 146 173 200 280 Twin Screw Extruder Gearbox Gearbox for Extruding Machine Extruder Gearbox  near me factory China Standard ZLYJ 146 173 200 280 Twin Screw Extruder Gearbox Gearbox for Extruding Machine Extruder Gearbox  near me factory

in Diyarbakir Turkey sales price shop near me near me shop factory supplier Zlyj Single Screw Extruder Speed Reducer manufacturer best Cost Custom Cheap wholesaler

  in Diyarbakir Turkey  sales   price   shop   near me   near me shop   factory   supplier Zlyj Single Screw Extruder Speed Reducer manufacturer   best   Cost   Custom   Cheap   wholesaler

Our product range contains all varieties of helical gear, spur equipment, bevel equipment, equipment rack, worm equipment, sprockets,chains, bearings. If you need to have any information or samples, please make contact with us and you will have our shortly reply. If you are interested in any of our products or would like to discuss a likely get, make sure you really feel totally free to speak to us. ZLYJ One screw extruEPTTspeed EPTT
1 rpar Tiny volume
two rpar Large EPTT torque
three rpar EPT effectiveness
4 rpar Minimal consumption

Parameters colon

Kind Spec Input EPTT lparkw rpar N lpar EPTTr rpar N lparoutput rpar Output Torque Permitted aXiHu (West EPT) Dis.al thrust of output shaft lparKN rpar Screw Diameter Duration-diameter ratio
lparN commatm rpar
ZLYJ 112-eight 5 period5 800 a hundred 525 35 Oslash35 25 colon01 colon00
133-eight eight 800 100 764 39 Oslash50 25 colon01 colon00
146-10 11 one thousand 100 1050 fifty four Oslash55 25 colon01 colon00
173-ten eighteen period5 900 90 1962 one hundred ten Oslash65 twenty five colon01 colon00
two hundred-12 period5 thirty 1000 80 3581 one hundred fifty five Oslash75 25 colon01 colon00
225-twelve period5 45 a thousand eighty 5371 one hundred eighty Oslash90 twenty five colon01 colon00
250-16 fifty five 1120 70 7503 192 Oslash105 25 colon01 colon00
280-16 75 960 60 7643 258 Oslash110 twenty five colon01 colon00
315-sixteen eighty five 960 sixty 13528 287 Oslash120 25 colon01 colon00
330-sixteen 110 960 sixty 17507 360 Oslash135 twenty five colon01 colon00
375-16 132 960 60 21008 390 Oslash150 25 colon01 colon00
395-sixteen 185 960 sixty 29442 four hundred Oslash160 twenty five colon01 colon00
420-16 160 960 60 31831 430 Oslash160 twenty five colon01 colon00
420-sixteen 220 960 sixty 31831 430 Oslash170 twenty five colon01 colon00
450-20 213 a thousand 60 40640 500 Oslash160 sol Oslash170 twenty five colon01 colon00
560-seventeen 540 a thousand 50 84034 700 Oslash200 twenty five colon01 colon00
630-10 540 one thousand fifty 15712 770 Oslash250 25 colon01 colon00

ZLYJ EPTT sequence are EPTT gadgets comma which are EPTTly created for solitary-screw extruEPTTwith substantial precision comma challenging EPT surface comma accompany with thrust period Adopting the specialized technical specs stipulated in JB solT9050 period1-1999 comma all ZLYJ EPTTes are created appropriately period
Main Features colon
1 time period The content of EPT is the large energy alloy metal comma it is produced by carburizing comma quenching lparand other warmth remedy rpar comma gringding procedure at last interval The EPT is in higher precison lpar six quality rpar and higher hardness lpar reaches EPTC54-62 rpar period of time Apart from comma it characteristics minimal sounds when functioning period of time
two period It contains large bearing ability thrust comma which is done reputable and can face up to bigger aXiHu (West EPT) Dis.al thrust interval
3 interval All the things are dealt with by compelled lubrication and cooling program besides really number of little specification items time period
4 period ZLYJ sequence EPTT is adopted by 6-side processing box period of time Its standard installation is horizontal comma but can also be modified to vertical set up in accordance to customer aposs requirment period
five interval Performance EPTT comma reduced noise comma EPTT operaton time period of time

EPTT for screw and barrel
one rpar EPTen case deal
2 rpar Plastic movie package deal
3 rpar Ideal to transportation

Why select us quest
A gt EPTT time experience and history
B gt EPTT time nitriding treatment and heating treatment by alone
C gtEPTd Fanuk series CNC pc-controlled milling EPTTs
D gtdepth hole drilling EPTT in 8meters length comma which ensure the straigtnss of barrel within period of time
E gt CAD drawing affirmation prior to begin generating
F gt Prompt after sale service
G gtLand operator and registration money 25 comma 000 comma 000RMB

About us colon

EPTT EPTT plastic EPTTry co interval commaltd is found in HangEPT HangEPT town with model of PYM lparFormer HangEPT XiHu (West EPT) Dis. EPTT screw co periodltd considering that 1988 rpar interval The organization is EPTTized in creating screw barrel comma EPTT zlyj collection comma t die comma filter and extruder EPTT period of time It has turn into one of the largest provider of major parts in HangEPT metropolis which
is the basement of plastic EPTTs period of time
If there is any issue comma you can contact with us at any time comma we will reply you as soon as feasible excl

  in Diyarbakir Turkey  sales   price   shop   near me   near me shop   factory   supplier Zlyj Single Screw Extruder Speed Reducer manufacturer   best   Cost   Custom   Cheap   wholesaler

  in Diyarbakir Turkey  sales   price   shop   near me   near me shop   factory   supplier Zlyj Single Screw Extruder Speed Reducer manufacturer   best   Cost   Custom   Cheap   wholesaler