Tag Archives: single screw extruder

China high quality High Reputation CZPT 280 Gear Box for Single Screw Extruder with Hot selling

Product Description

High Reputation CZPT 280 Gear Box for Single Screw Extruder


Technical data


Product Name High Reputation CZPT 280 Gear Box for Single Screw Extruder
Power 0.12KW~160KW    
Torque 1.4N · m ~ 36600N · m   
Output speed 0.06 ~ 1090r/min
Gear material 20CrMnTi alloy steel
Gear Processing   Grinding finish by HOFLER Grinding Machines
Noise Test Below 65dB
Brand of bearings C&U bearing, ZWZ,LYC, HRB, CZPT ,etc
Brand of oil seal NAK or other brand
Temp. rise (MAX) 40ºC  
Temp. rise (Oil)(MAX 50ºC  
Vibration ≤20µm
Housing hardness HBS190-240
Surface hardness of gears HRC58°~62 °
Gear core hardness HRC33~40
Machining precision of gears 5 Grade
Lubricating oil GB L-CKC220-460, Shell Omala220-460
Heat treatment Carburizing, Quenching etc
Efficiency 95%~96% (depends on the transmission stage)
Bearing output mode parallel output 
Installation type and output mode Bottom seated type  flange type installation, solid,hollow shaft output.
Input mode Direct motor, shaft input and connecting flange input
Input Method Flange input(AM), shaft input(AD), inline AC motor input, or AQA servo motor


Installation Instructions


Company Profile





Packaging & Shipping



Q 1: Are you a trading company or a manufacturer?
A: We are a professional manufacturer specializing in manufacturing various series of reducer.

Q 2:Can you do OEM?
A:Yes, we can. We can do OEM for all the customers .if you want to order NON-STANDERD speed reducers,pls provide Drafts, Dimensions, Pictures and Samples if possible.

Q 3: How long is your warranty?
A: Our Warranty is 12 months under normal circumstances.

Q 4: Do you have inspection procedures for reducer?
A:100% self-inspection before packing.

Q 5: Can I have a visit to your factory before the order?
A: Sure, welcome to visit our factory.

Q 6:How to choose a gearbox? What if I don’t know which gear reducer I need?
A:You can refer to our catalogue to choose the gearbox or we can help to choose when you provide,the technical information of required output torque, output speed and motor parameter etc. Don’t worry, Send as much information as you can, our team will help you find the right 1 you are looking for.

Q 7: What information shall we give before placing a purchase order?
A:a) Type of the gearbox, Size , Transmission Ratio, input and output type, input flange, mounting position, motor information and shaft deflection etc. b)Housing color.c) Purchase quantity. d) Other special requirements

Q 8:What is the payment term?
A:You can pay via T/T(30% in advance as deposit before production +70% before delivery



/* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

Application: Motor, Machinery, Agricultural Machinery, Industrial Automation Equipment, Chemical Industry
Function: Distribution Power, Change Drive Torque, Speed Changing, Speed Reduction
Layout: Coaxial


Customized Request

.shipping-cost-tm .tm-status-off{background: none;padding:0;color: #1470cc}

Shipping Cost:

Estimated freight per unit.

about shipping cost and estimated delivery time.
Payment Method:


Initial Payment

Full Payment
Currency: US$
Return&refunds: You can apply for a refund up to 30 days after receipt of the products.


Choosing an Agricultural Gearbox

An agricultural gearbox is an important part of your machine, especially if it is geared to change the speed, direction, or rotation of the machine. The CZPT Gearbox Company manufactures high-performance agricultural gearboxes to maximize the performance of a farmer’s machine. These gearboxes can be reverse-engineered to work with existing designs or customized to meet the specific requirements of your machine. As the heart of your machine, these gearboxes can help you maximize the efficiency and productivity of your machines.

Bevel gearbox

When selecting an agricultural gearbox, make sure to consider the durability of the product. The quality of materials, the design of the mechanism, and functionality of the device will all affect its lifespan. Look for products that can withstand repeated use and will last for many years, as opposed to requiring frequent repairs or replacements. If the device is designed to last a long time, you can save a great deal of money by purchasing a long-lasting version.
A Bevel gearbox is a one-stage, single-stage unit that incorporates spiral and straight bevel gears to transmit rotational power. It is widely used in agricultural machinery, and is available in a wide variety of ratios, horsepower capacity, and configuration angles. One company, CZPT Gearbox, offers a 50deg bevel gear drive, suitable for use in portable grain auger and elevator applications.
The assembly of a bevel gearbox is made up of two sleeves: a lower bevel gear angular gear 3 and an upper bevel gear angle gear 2. Both sleeve assemblies are connected to the tractor’s frame through a mounting bracket. A profiled pin 31 is fixed to the cardan shaft via a threaded bore. This is the pivoting mechanism that allows the upper bevel gear angular gear 2 to pivot relative to the lower bevel gear angular gear 3.
Spiral bevel gears are similar to bevel gears, but have a much higher degree of total coverage. They are more expensive to manufacture and are only suitable for larger agricultural equipment. In addition, spiral bevel gears require more space than straight bevel gears. A spiral bevel gear is more efficient and quieter than a straight bevel gear. Its durability is another consideration. The best choice for your equipment depends on the overall application, speed, and torque requirements.
The bevel gear family is used as deflection gears in three directions. The deflection of rotational movement can take place at angles of 90deg, 120deg, or 135deg. Different types of drive wheels can be used as well, including simple screw drives. Bevel gearboxes can be purchased with standard mounts or in customized versions. Bevel gearboxes also come in aluminum housings.

Closed-loop seals

If the climate where you work or live is humid, a closed-loop seal for agricultural gearbox will prevent water from entering and damaging the components inside. A closed-loop seal is a better alternative to desiccant breathers because they keep the gearbox isolated from the atmosphere. This is very important because moisture can cause damage to the machinery and can affect the overall performance. A closed-loop seal is also made of elastomeric material and will not allow water to enter the gearbox.
An agricultural gearbox has many applications. They are essential to the production of agricultural products. The food chain depends on these gearboxes. Even a few minutes of downtime can affect the production of the entire food chain. Whether you need a gearbox for a lawnmower or an entire farming system, it is essential to find a high-quality agricultural gearbox with a closed-loop seal.
The environment in which agricultural equipment operates is notoriously harsh, which is why it is imperative to choose the most reliable and efficient closed-loop seals. Agricultural equipment operates in dusty and dirty conditions. That means the seals must be durable and effective, and they must prevent external media from getting in. The right seal will help the machinery operate at its highest level, and protect both the operator and the environment.
Gaskets are one of the most important components in a gearbox flange joint. When high compressive forces are set in these joints due to a critical load, gaskets start to fail. The gaskets lose their strength and leakage occurs. A gasket’s deformation also plays a major role in sealing performance. This is why detailed analysis is done to evaluate the effect of gasket thickness on deformation and von Mises stress.

Quality of materials

Agricultural gearboxes are an important component of all farming equipment. They are used in nearly every step of the cropping cycle, and are vital to an efficient operation. In addition to efficient performance, these gearboxes must be rugged enough to survive the harsh environments that farmers operate their machinery in. These challenges include continual operation, high and low temperatures, and operation in both moist and arid environments. Safety regulations also pose a unique set of challenges.
A line of high-quality agricultural gearboxes is a great choice. CZPT Gearbox Company manufactures a complete line of gear drives for a variety of agricultural applications. They even design custom gear drives for specific applications, from portable grain elevators to grain carts. These gear drives have a long service life and are competitively priced. They can be used on a variety of types of agricultural machinery, and the company’s engineers are experienced in every aspect of production.
A tractor’s gear box is commonly made of grey cast iron, which is durable and offers good machinability. The material is also vibration-dampening and has good wear resistance. Belt pulleys are typically cast iron and are primarily used for long-distance power transmission. The brake drum, on the other hand, needs to be made of a high-quality material with higher vibration resistance, which is why it must be made of grey iron ASTM A48 Class 35.


Agricultural gearboxes are important for all phases of the food production process. A single component failure can result in significant downtime, costing the farmer money. Hence, you should buy a quality agricultural gearbox. A durable gearbox is easy to maintain and can be accessed in case of problems. However, if you do not have time to maintain your gearbox, you may find it difficult to repair it yourself.
Regular oil changes are also vital for ensuring the longevity of agricultural gearboxes. Agricultural equipment gets dirty in the fields, which can lead to contamination of gearbox components. Improper lubrication causes damage-causing friction. To prevent such friction, change oil regularly. Check for signs of internal malfunctions, such as oil particles on gears or in the pinion shaft. Visual inspections will help you determine the troublesome symptoms before components fail. Symptoms include flaking, fatigue, and noises.
To ensure the durability of agricultural gears, a study was carried out. A 86-kW tractor was used to perform a field test using a gearbox simulation model. The test ended after 107 h, as there were operational and noise issues. A disassembly revealed that the range shift A and B gears had broken teeth. A study of the transmission’s operating parameters revealed that it could be improved by reducing the contact and bending stress.
CZPT Gearbox Company manufactures high-performance gearboxes for various agricultural applications. Their engineers can reverse engineer existing designs or develop custom gearboxes for specific requirements. Agricultural gearboxes are essential for maximizing the performance of farming machinery. They transmit power from an input shaft to an output shaft, enabling the change of rotation, speed, and direction. In other words, a gearbox can help you maximize the efficiency of your agricultural equipment.
China high quality High Reputation CZPT 280 Gear Box for Single Screw Extruder   with Hot selling		China high quality High Reputation CZPT 280 Gear Box for Single Screw Extruder   with Hot selling
editor by Dream 2024-04-23

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