Tag Archives: worm reducer

China Good quality RC Series Flexible Installationhelical 120~500n. M Gear Box Shaft Foot Flange Mounted Speed Reducer Helical Gearbox for Packing Machine difference between helical and worm gearbox

Product Description

RC series Flexible InstallationHelical 120~500n. M Gear Box Shaft foot flange Mounted Speed Reducer Helical Gearbox for Packing Machine


Housing Nodular Cast Iron(Ductile Iron) QT600
Gears Profile Hardened Helical Gears
Gears Material 20CrMnTi
Gears Processing Carburizing, Quenching, Grinding
Gears Hardness Surface Hardness: HRC58-62, Inner Hardness: HBS156-207
Gears Accuracy 6 Class
Shafts Material 40Cr
Input Configurations Keyed CZPT Shaft Input
IEC Normalized Motor Flange
Output Configurations Keyed Hollow Shaft Output
Oil Seal ZheJiang SOG
Bearings NSK, SKF, HRB, ZWZ, LYC
Spare Parts Torque arm, Optional Backstop




Application: Motor, Electric Cars, Motorcycle, Machinery, Marine, Toy, Agricultural Machinery, Car
Hardness: Soft Tooth Surface
Installation: 90 Degree
Layout: Helical Gearbox
Gear Shape: Conical – Cylindrical Gear
Step: Stepless
US$ 9999/Piece
1 Piece(Min.Order)

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helical gearbox

Why Choose a Helical Gearbox?

Choosing a helical gearbox is an important decision for any machine builder. It can help you to reduce maintenance costs, improve productivity and efficiency, and ensure that your equipment operates quietly and efficiently. In addition, it can also be compact in size and easy to install.

High productivity and efficiency

Compared to spur gears, helical gears have high productivity and efficiency. This is due to the fact that the helical gearbox is more effective at transferring power between right-angle configurations. Helical gears are also quieter. They also have the ability to tolerate a greater load. These gears are usually used in high-load applications, such as automotive transmission applications.
The basic features of helical gears include a slanted tooth face, a larger contact ratio, and a smoother performance. Helical gears are also less expensive than spur gears. They have more power carrying capacity, longer life, and are easier to maintain.
There are many factors that affect the efficiency of helical gearboxes. Some of them include the number of stages, reduction ratio, ambient conditions, and lubrication. They are also affected by the number of teeth.
Power loss in helical gears is mainly due to friction and heat. There are various approaches to minimize these losses. One approach is to analyse power losses using a numerical method.
Other factors that affect the efficiency of helical systems include speed, noise, and the number of teeth. The amount of power lost in gear mating is dependent on the load.

Low power consumption

Compared to other types of gearboxes, helical gearboxes have low power consumption. This is because they can tolerate more load, conduct smooth performance, and are quieter. They also require less oil changes and have a longer life span.
Helical gears have special teeth that are cut at an angle. The teeth are designed to engage gradually, rather than quickly. They can transfer power between parallel configurations and right-angle configurations.
Helical gearboxes are the most widely used gearboxes. They are also the most efficient. They can work at 98% efficiency. However, they are more expensive than spur gears. They can be packaged with oil-filled housings. They have less noise and require less maintenance. They can operate cooler, and have more torque capacity.
Helical gearboxes have two types: single and double helical gears. In the single type, the gears are perpendicular to the axis. They are usually used in automotive transmission applications. They can also be used in forward velocities. In the double type, the helical faces are next to each other.
Helical gears work at higher ratios, which increases their efficiency. They are also less noisy than spur gears. They are a good choice for applications that require high torque capacity. The basic efficiency of helical gearboxes ranges from 90% to 99.5%. They are also easier to operate and have a longer life span. They are suited to a wide range of applications.helical gearbox

Compact in size

Having a shiny new set of wheels is a nice change of pace. You get to sit in style and you get to drive it like the pro. The trick is finding the right one at the right time. Fortunately, there are plenty of companies who know how to build a high quality car that can be afforded by the average Joe. You’ll find all types of cars from sports coupes to hatchbacks. You’ll also find all types of drivers from the young professional to the seasoned veteran. You’ll also find all types of roads from main streets to back roads. There are even all types of parking spaces to choose from. With a bit of planning and some research, you’ll find the perfect fit for you and your family. You can’t help but wonder why you didn’t choose a vehicle with this many perks sooner. It’s a nice way to spend a night on the town, without having to worry about a parking fee. The next time you’re in the mood to take the family out to the country for a weekend in the great bluffs, you’ll know which ones to avoid.

Noise-free operation

Compared to spur gears, helical gears have better speed capability and quieter operation. However, helical gearboxes often have problems that stop their service. These faults result in increased productivity costs. These problems include fatigue, chipping tip, crack and missing tooth.
In this paper, we propose a novel signal processing scheme to detect gearbox faults at constant speed. The method involves the use of spectral subtraction (SS) to remove the spectral noise of a signal. This approach is widely used in speech signal processing. It is also used to estimate real-time noise information. The method was successfully applied to the analysis of gearbox faults.
The spectral subtraction technique is applied to the transmission error and to the side-band frequency feature. The side-band frequency is equal to the rotation frequency of the input shaft. A square envelope spectrum method is used to obtain the spectral feature. It was then used to obtain the corresponding fault signal. The method is then compared with experimentally measured noise data.
It is also important to note that the side-band feature is not stable in different noise levels. The optimal demodulation subband selection method is not obvious. However, the proposed method can obtain a stable amplitude value when SNR is low.
Another important factor that reduces noise is the overlap ratio. The overlap ratio is the sum of the transverse contact ratio and the face contact ratio. When the overlap ratio approaches one, the noise is minimized.

Improved performance at high speeds

Whether used in an industrial, automotive or power generation application, helical gearboxes provide a number of benefits over traditional spur gearing systems. These advantages include reduced noise, higher load capacity and smoother operation.
In an effort to reduce noise and improve performance at high speeds, Parker engineers developed a helical gearbox that runs quieter and produces 30-40% more torque than a conventionally modified gear. They also redesigned the entry and exit points of the gear tooth for increased efficiency and strength.
The high-speed helical geartrain has been tested at 5,000 hp power. The tests were performed in the High-Speed Helical Geartrain Test Facility at the NASA Glenn Research Center. The tests were conducted at four different design configurations and at multiple input shaft speeds. These tests included temperature increases from inlet to outlet, fling off temperatures, and power loss of the helical system.
The first step was to improve load distribution of the gear pair. This is done by modifying the microgeometry of each gear. In addition to modifying the microgeometry of each tooth, the length of the contact line was extended. This resulted in a higher tooth contact ratio.
Another option is to modify the straddle-mounted pin of the PGS. This is a complicated task because of spatial constraints. In order to determine whether the pin will have the desired effect, it needs to be tested in real-world tests.helical gearbox

Reduce maintenance costs

Compared to spur gears, helical gears have several advantages, such as less noise and vibration, greater load carrying capacity, and longer life. They also have a reduced maintenance cost.
Helical gears can be divided into two main types: single helical and crossed axis helicals. In the single helical type, two or three teeth connect at all times.
In crossed axis helicals, the shafts are inclined at a variety of angles. These gears are primarily used in non-perpendicular transmissions. They can have very low load carrying capacity, but they offer better strength and speed reduction than spur gears.
The double helical type has two mirrored rows of teeth that are angled. This type of gear is also known as a herringbone gear. It’s a design that’s ideal for non-perpendicular transmissions.
Helical gears are packaged in oil filled housings. They are a space saving gear reducer. They are used in automobile transmissions and other forward speeds. They are also used in industrial gearboxes.
Helical gears can be made of either solid or semi-solid materials. They can be sliced into an arbitrary number of cross sections. This allows the helix to be adjusted to suit the application.
It’s important to choose the right gear for your application. The gear’s design may include the number of teeth, lubricant type, surface treatment, and the tooth angle. It’s also important to choose the right lubricant, because it can affect the noise levels and the efficiency of the gear.
China Good quality RC Series Flexible Installationhelical 120~500n. M Gear Box Shaft Foot Flange Mounted Speed Reducer Helical Gearbox for Packing Machine   difference between helical and worm gearboxChina Good quality RC Series Flexible Installationhelical 120~500n. M Gear Box Shaft Foot Flange Mounted Speed Reducer Helical Gearbox for Packing Machine   difference between helical and worm gearbox
editor by CX 2023-06-12

China high quality F Series Speed Reducer Gearbox Parallel Shaft Helical Gearbox for Conveyor difference between helical and worm gearbox

Product Description


Product Description

Product Description

-F Series Parallel Shaft Helical gearbox


Product Features

1. Modular design, compact structure. Extra-slim parallel shaft helical gearmotors are the perfect solution when space is limited     
2. F series parallel shaft helical gearmotors are typically used in conveyors and materials processing applications      
3. Multi-stage (2 or 3 stages) gear units for low output speed     
4. Hollow output shaft with keyed connection, shrink disk, splined hollow shaft, or torque arm
5. Can be combined with other types of gearboxes (Such as R Series, UDL Series)    
6. Optional mounting options (foot-mounted, flange-mounted, shaft-mounted)    




Product Parameters


Models Output Shaft Dia. Input Shaft Dia. Power(kW) Ratio Max. Torque(Nm)
Solid Shaft Hollow Shaft
F38 25mm 30mm 16mm 0.18~3.0 3.81~128.51 200
F48 30mm 35mm 16mm 0.18~3.0 5.06~189.39 400
F58 35mm 40mm 19mm 0.18~5.5 5.18~199.70 600
F68 40mm 40mm 19mm 0.18~5.5 4.21~228.99 820
F78 50mm 50mm 24mm 0.37~11 4.30~281.71 1500
F88 60mm 60mm 28mm 0.75~22 4.20~271.92 3000
F98 70mm 70mm 38mm 1.1~30 4.68~276.64 4300
F108 90mm 90mm 42mm 2.2~45 6.20~255.25 7840
F128 110mm 100mm 55mm 7.5~90 4.63~172.33 12000
F158 120mm 120mm 70mm 11~200 12.07~270.18 18000


Materials Data Sheet

Housing material

Grey Cast iron

Housing hardness


Gear material

20CrMnTi alloy steel

Surface hardness of gears

HRC58°~62 °

Gear core hardness


Input / Output shaft material

40Cr alloy steel

Input / Output shaft hardness


Machining precision of gears

accurate grinding, 6~5 Grade

Lubricating oil

GB L-CKC220-460, Shell Omala220-460

Heat treatment

tempering, cementiting, quenching, normalizing, etc.


94%~96% (depends on the transmission stage)

Noise (MAX)


Temp. rise (MAX)


Temp. rise (Oil)(MAX)






Brand of bearings

China top brand bearing, HRB/LYC/ZWZ/C&U. Or other brands requested, SKF, FAG, INA, NSK.

Brand of oil seal

NAK — ZheJiang or other brands requested

Detailed Photos

Our process of production



Our product line


Company Profile

Company Profile

Bode was founded in 2007, which is located in HangZhou city, ZHangZhoug province. As 1 professional manufacturer and exporter, we have more than 17 years’ experience in R & D of worm reducer, gear reducer, gearbox , AC motor and relative spare parts. We have factory with advanced production and test equipment, the strong development of team and producing capacity offer our customers with high quality products. Our products widely served to various industries of Metallurgy, Chemicals, lifting, mining, Petroleum, textile, medicine, wooden etc. Main markets: China, Africa, Australia, Vietnam, Turkey, Japan, Korea, Philippines… Welcome to ask us any questions, good offer always for you for long term business.


Q1: Are you trading company or manufacturer?
A: We are factory.

Q2: What kinds of gearbox can you produce for us?
A: Main products of our company: R, S, K, F series helical-tooth reducer, RV series worm gear reducer,H Series Parallel Shaft Helical Reduction Gear Box

Q3: Can you make as per custom drawing?
A: Yes, we offer customized service for customers.

Q4: Can we buy 1 pc of each item for quality testing?
A: Yes, we are glad to accept trial order for quality testing.

Q5: What information shall we give before placing a purchase order?
A:  a) Type of the gearbox, ratio, input and output type, input flange, mounting position, and motor informationetc.
     b) Housing color.
     c) Purchase quantity.
     d) Other special requirements.

Q6: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock.

Q7: What is your terms of payment ?
A: 30% Advance payment by T/T after signing the contract.70% before delivery

Dear customers,  If you are interested in our product, welcome to contact with us.
Our team will do our best to meet your need 🙂 


Application: Machinery, Marine, Agricultural Machinery
Function: Distribution Power, Change Drive Torque, Speed Changing, Speed Reduction
Layout: Coaxial
Hardness: Hardened Tooth Surface
Installation: Vertical Type
Step: Single-Step
US$ 50/Piece
1 Piece(Min.Order)

Request Sample



Customized Request

helical gearbox

Advantages of a Helical Gearbox

Usually helical gearboxes are used for industrial purposes. They are usually found in power generation units, where the input of energy is converted into output. There are several different types of helical gearboxes, including spiral and herringbone. You should familiarize yourself with the different types before choosing one for your project.

Helix angle

Generally, the angle between a gear tooth and its shaft axis is called the helix angle. This angle is important in motion conversion and power transfer. It is not to be confused with the lead angle, which is used to reference a line perpendicular to the axis of the gear.
The helical gearbox is used in several industrial applications. The oil and sugar industries, blowers, and feeders are among those that utilize helical gears. They are smoother than spur gears, and they also have quieter operation.
Helical gearboxes can be made modularly. This allows for more economical construction and interchangeability of components. These gearboxes are also used in enclosed gear systems. In a helical gearbox, each section of the box must stagger in a different direction. This helps in maintaining the integrity of the component.
Helical gears can be used in applications that require a high degree of quality control. This is necessary to minimize the effects of wear and tear. The use of extreme pressure lubricants is recommended for helical gears that operate at right angles. However, these are not recommended for bronze gears.
Besides the helix angle, the contact ratio also affects the performance of the gear. The more surface contact between the teeth, the greater the sliding. The heat produced is also detrimental to performance. It is necessary to use a lubricant that will reduce friction between the tooth surfaces. Proper lubrication reduces wear and minimizes heat.
When determining the optimum helix angle for a gear, it is important to consider the diameter of the gear. Helical gears have a minimum helix angle of 15 to 30 degrees. A higher helix angle increases the axial force generated by the gear, and a lower helix angle increases the contact stress.

Spiral gears

Using spiral gears in a helical gearbox offers several advantages, including smoothness and quiet operation. In addition, helical gearboxes are highly effective and can tolerate more load. Spiral gears are also more cost effective. However, they are more difficult to produce.
Helical gears are similar to spur gears in that they have teeth at an angle. However, the helix angle of the teeth in a helical gear is not fixed. This angle affects the position of the tooth’s contact with the mating gear. It also affects the normal force of the teeth.
The helix angle of the gear’s teeth is also dependent on the direction of rotation of the gear. For example, a spiral gear with a helix angle of 15 degrees is usually perpendicular to the axis of the gear. Similarly, a helical gear with a helix angle of 30 degrees is usually oblique to the axis of the gear.
Helical gears also provide a method for connecting shafts that are not parallel. These gears are usually used in industries such as conveyors, food industries, plastic industries, and oil industries. The main advantage of helical gears is that they are smoother than spur gears. However, the downside is higher wear and friction.
Helical gears are also used to transmit motion between parallel shafts. Helical gears are also used in high-load applications. This makes them a good choice for heavy-duty applications.
Helical gears are also superior to spur gears in load carrying capacity. Helical gears are smoother and quieter than spur gears. However, they also have a higher friction factor. In addition, they require special hobbing cutters.
Helical gears can also be classified according to their reference section in the standard plane. The center gap of helical gears with a reference section in the turning plane is the same as that of spur gears.helical gearbox

Herringbone gears

Among the different types of gearboxes, the helical gearbox is one of the most common. It is widely used in industrial applications, such as geared motors, worm gearboxes, and planetary gear trains.
A helical gear is a directional gear with a vertical axis. Its unique feature is the helix angle, which is the angle of the helix on the indexing cylindrical surface. The helix angle is set to a value of eight to fifteen degrees in design. The real radial pitch, which is the pitch of the gear when it rotates clockwise, varies with the helix angle.
Helical gears are classified according to the reference section in the turning and standard planes. Helical gears with a reference section in the standard plane have the same number of teeth as spur gears. On the other hand, helical gears with a reference section in a turning plane have the same center gap as spur gears.
The main advantage of helical gears is the high power-to-weight ratio. Aside from that, they are compact and have good meshing performance.
Another advantage is their high torque carrying capacity. This can be achieved by increasing the helix angle. The larger the helix angle, the smoother the gear’s motion. Moreover, the larger the helix angle, the larger the coincidence degree. This is useful in applications with high shock and vibration.
The production process for herringbone gears is more difficult and expensive than the other types. It is difficult to cut and shape herringbone gears. A simple gear hobbing machine is not suitable for this type of gear. However, the milling process can be used to process some herringbone gears.
Some of the problems related to herringbone gears are a lack of axial load, high friction and the interference of axial component forces. The meshing of teeth in herringbone gears can help reduce these problems.

Noise, vibration & harshness (NVH) characteristics

NVH testing is an important aspect of new driveline product development. It is typically performed during passenger car development, and is used for quality assurance of exterior and interior noise. This is an important topic in hybrid vehicles and electric vehicles, and continues to grow as the automotive industry expands.
A typical NVH test involves a rolling road dynamometer and signals are recorded and stored on a hard disk. These are then processed to produce variation distributions. Among other things, a lumped parameter system dynamics model was developed to run large size DOE studies efficiently.
Among the many components in the NVH chain, the bevel gear plays a major role in the final drive. Its characteristics are complex and time-varying, but they are important enough to be studied.
A new bevel gear OTE calculation method will be discussed in this paper. It is important to note that the NVH performance of an electric drive helical gear transmission system can be improved by thermal deformation of the bearing. It is also possible to achieve robust NVH performance in aluminum axle design by optimizing gear design, bearing optimization, and driveline system dynamics.
The gear train also has some lesser-known NVH performance characteristics. It is known that a gear train is an excitation source, and this is the topic of another study. It is also important to note that a helical gear system will exhibit non-linear behaviors when it changes working speed.helical gearbox


Compared to spur gears, helical gears offer greater load carrying capacity and smoother operation. They are also quieter, as the gears have larger teeth. These are the main reasons for their widespread use.
The main difference between helical gears and spur gears is the way teeth are cut. Teeth in helical gears are cut at an angle, in order to allow more teeth to interact in the same direction. This reduces shock loads and vibration. Helical gears are also much more durable than spur gears.
Helical gears can be used in a variety of applications. They are often chosen over spur gears for applications that require non-parallel shafts. They are also popular in the printing industry, the plastics industry, and the cement industry. They can also be used in conveyors and coolers.
Helical gears are made of a material that provides excellent durability, corrosion resistance, and a strong working load. They are also less expensive to produce. They are attached to a shaft using a press fit or adhesive. The attachment method can be a hub or an integral shaft.
Helical gears are also produced in a radial module form. This is the most economical option. This allows helical gears to be manufactured in a compact format. It also ensures that the bearing positioning requirements are met.
Helical gears are also produced with special grinding stones. These are needed for every helix angle. The helix angle determines the real radial pitch. This also affects the normal force of the tooth.
When mating helical gears to parallel shafts, they are right-handed. These gears can be made with a normal module set or by using special hobbing tools.
China high quality F Series Speed Reducer Gearbox Parallel Shaft Helical Gearbox for Conveyor   difference between helical and worm gearboxChina high quality F Series Speed Reducer Gearbox Parallel Shaft Helical Gearbox for Conveyor   difference between helical and worm gearbox
editor by CX 2023-06-06

China Worm Gearbox / Double Enveloping Worm Reducer / Combination Reducer supplier

Solution Description

Worm Gearbox / Double Enveloping Worm Reducer / Blend Reducer

Merchandise Description

Attribute of Sgr Higher Effectiveness, Low Noice Cone Worm Collection Worm Gearbox   : In a Worm Gearbox, Worm Reduction Equipment Box, Worm Velocity Reducer and Gear Motor Maker, three to eleven equipment teeth are typically in contact with the worm, dependent CZPT the ratio. The elevated amount of driven equipment tooth that are in get in touch with with the worm drastically will increase torque capacity also raises shock load resistance. In addition to increasing the variety of driven equipment teeth in make contact with with the worm, Worm Gearbox, Worm Reduction Gear Box, Worm Velocity Reducer and Equipment Motor Producer also raises the get in touch with region on every single gear tooth. The true places of instantaneous get in touch with among the worm threads and the driven gear tooth are traces. These strains of contact go across the encounter of the equipment tooth as it progresses by means of its complete time of mesh with the worm. The strains of get in touch with in double-enveloping worm gearing are configured to increase the power transmission ability and lessen the anxiety on each and every gear tooth.


Datasheet on CUW double enveloping worm gear reducer :

Model ShaftDia. (mm) Center Height (CUW) (CUW) Output shaft Dia. Power Ratio Permitted Torque Excess weight
(CUW) input Solid(h6) (mm) (mm) (kw) (Nm) (KGS)
one hundred 28 190 48 one.forty one~eleven.5 10 .25~ 62 683-1094 42
one hundred twenty five 32 225 fifty five 2.forty two~19.7 10 .25 ~ 62 1170~2221 sixty five
140 38 255 sixty five three.94~25.nine 10 .25 ~ 62 1555 ~ 3473 85
a hundred and sixty 42 290 70 4.39~35.7 10 .25 ~ 62 2143 ~4212 a hundred and twenty
one hundred eighty 48 320 80 5.83~forty seven.five 10 .25 ~ 62 2812 ~ 5387 a hundred and seventy
200 55 350 90 7.52 ~sixty one.two 10 .25 ~ 62 3624 ~6859 220
225 sixty 390 one hundred nine.9~81.four 10 .25 ~ 62 4872 ~ 9224 290
250 sixty five 430 one hundred ten 12.9 ~one zero five 10 .twenty five~ 62 6284~11892 380
280 70 480 a hundred and twenty sixteen.9 ~ 138 10 .25 ~ 62 8347 ~ 15820 520
315 seventy five 530 one hundred forty 22.5 ~183 10 .25 ~ 62 11068~ 19450 700
355 eighty 595 a hundred and fifty thirty~245 10 .25 ~ 62 14818 ~28014  1030
four hundred 90 660 one hundred seventy 32.1 ~261 10 .25 ~ 62 15786~29918 1400
450 a hundred 740 a hundred ninety 42.6 ~347 10 .25 ~ 62 2571~39881 1980
five hundred one hundred ten 815 210 54.9 ~ 448 10 .25 ~ 62 27097~51180 2700



 Double-enveloping worm gearbox figure :

(Click on on image for much more info)



Packaging & Shipping and delivery

Bundle :                                                                                                

SGR gearbox use normal wooden scenario for every gear gear unit.


Transport :                                                                                               

In accordance to Customer necessity, we supply goods by various transport, Sea transport, Air Transportation / Convey or Truck transportation etc.

You Appoint, We Service!

Our Services

With all our actions DNV-ISO 9001, SGS -licensed, we stand for best-high quality service. Entrusting your gearboxes to the care of our Solutions.

Support safeguard your gearbox from dress in and grinding, SGR gearbox converts torque reliably and effi­ciently.
We customize our CZPT planetary gear units, double enveloping worm gearbox, helical gear motor, modular design and style helical gear unit, worm gearbox, cycloidal gearbox and so forth to match your software and fulfill your demands. 

These attributes allow a trustworthy and safe services daily life of more than two hundred 000 operational several hours. 

Our customers have been placing their trust in CZPT equipment models since 1997. A lot more than five hundred 000 gear models of our gearbox are in use reliably close to the entire world, in many circumstances underneath quite severe problems.


Our Honour and Patent :                                                                                                      

ABOUT US:                                                                                         

ZheJiang CZPT Hefty Sector Equipment Co., Ltd.(previously acknowledged as ZheJiang CZPT Reducer Co., Ltd. ) (sgrgear)  has accrued prosperous first creating & producing expertise following becoming founded in 1996. CZPT model planetary equipment reducer has won honor of “Science and Technologies Improvement Prize” awarded by the National Speed Reducer & Variator Industry Affiliation.

We produce planetary gear units, planar double-enveloping worm gear velocity reducers (cone worm gear reducer), helical-bevel equipment motors, worm equipment reducers, helical worm equipment motors, helical gear motors and a lot of other kinds of gear units. CZPT gear motors and gear models have given satisfactory performance in different industrial purposes, which includes metallurgy, mineral, architecture, shipbuilding, petroleum combination, aviation area-flight, lift routeing, textile mechanic, cement, pharmaceuticals, pumps, basic mechanic and other area.

With the advantage of higher top quality & aggressive price tag, CZPT gear motor and equipment units are broadly welcomed in the domestic market place and exported to Southeast Asia, Center Asia, North The united states and European nations and so forth.

With the exceptional screening system, CZPT company is constantly trying to keep up with the most advanced engineering in the planet. We have presently obtained DNV-ISO9001: 2008 certificate,SGS, CE and so forth and a patent on CZPT branded gearbox. 

We have adopted sophisticated CAD and CIMS in design & manufacture, which aid our engineers create 3 – 5 sequence of new efficient goods each 12 months. All personnel in income & services department are nicely trained termly, thus you will be always warmly welcomed and recognized by our organization.

Application: Motor, Machinery, Marine, Agricultural Machinery, Industry
Function: Distribution Power, Change Drive Torque, Change Drive Direction, Speed Changing, Speed Reduction
Layout: 90 Degree Angle
Hardness: Hardened
Installation: Horizontal Type
Step: Single-Step


Customized Request