Product Description
Product Description:
1.Flexspline is a hollow flanging standard cylinder structure.
2.There is a large-diameter hollow shaft hole in the middle of the cam of the wave generator. The internal design of the reducer has a support bearing.
3.It has a fully sealed structure and is easy to install. It is very suitable for the occasions where the wire needs to be threaded from the center of the reducer.
Advantages:
The first:High precision,high torque
The second:dedicated technical personnel can be on-the-go to provide design solutions
The third:Factory direct sales fine workmanship durable quality assurance
The fourth:Product quality issues have a one-year warranty time, can be returned for replacement or repair
Company profile:
HangZhou CZPT Technology Co., Ltd. established in 2014, is committed to the R & D plant of high-precision transmission components. At present, the annual production capacity can reach 45000 sets of harmonic reducers. We firmly believe in quality first. All links from raw materials to finished products are strictly supervised and controlled, which provides a CZPT foundation for product quality. Our products are sold all over the country and abroad.
The harmonic reducer and other high-precision transmission components were independently developed by the company. Our company spends 20% of its sales every year on the research and development of new technologies in the industry. There are 5 people in R & D.
Our advantage is as below:
1.7 years of marketing experience
2. 5-person R & D team to provide you with technical support
3. It is sold at home and abroad and exported to Turkey and Ireland
4. The product quality is guaranteed with a one-year warranty
5. Products can be customized
Strength factory:
Our plant has an entire campus The number of workshops is around 300 Whether it’s from the production of raw materials and the procurement of raw materials to the inspection of finished products, we’re doing it ourselves. There is a complete production system
HST-III Parameter:
| Model | Speed ratio | Enter the rated torque at 2000r/min | Allowed CZPT torque at start stop | The allowable maximum of the average load torque | Maximum torque is allowed in an instant | Allow the maximum speed to be entered | Average input speed is allowed | Back gap | design life | ||||
| NM | kgfm | NM | kgfm | NM | kgfm | NM | kgfm | r / min | r / min | Arc sec | Hour | ||
| 14 | 50 | 6.2 | 0.6 | 20.7 | 2.1 | 7.9 | 0.7 | 40.3 | 4.1 | 7000 | 3000 | ≤30 | 10000 |
| 80 | 9 | 0.9 | 27 | 2.7 | 12.7 | 1.3 | 54.1 | 5.5 | |||||
| 100 | 9 | 0.9 | 32 | 3.3 | 12.7 | 1.3 | 62.1 | 6.3 | |||||
| 17 | 50 | 18.4 | 1.9 | 39 | 4 | 29.9 | 3 | 80.5 | 8.2 | 6500 | 3000 | ≤30 | 15000 |
| 80 | 25.3 | 2.6 | 49.5 | 5 | 31 | 3.2 | 100.1 | 10.2 | |||||
| 100 | 27.6 | 2.8 | 62 | 6.3 | 45 | 4.6 | 124.2 | 12.7 | |||||
| 20 | 50 | 28.8 | 2.9 | 64.4 | 6.6 | 39 | 4 | 112.7 | 11.5 | 5600 | 3000 | ≤30 | 15000 |
| 80 | 39.1 | 4 | 85 | 8.8 | 54 | 5.5 | 146.1 | 14.9 | |||||
| 100 | 46 | 4.7 | 94.3 | 9.6 | 56 | 5.8 | 169.1 | 17.2 | |||||
| 120 | 46 | 4.7 | 100 | 10.2 | 56 | 5.8 | 169.1 | 17.2 | |||||
| 160 | 46 | 4.7 | 100 | 10.2 | 56 | 5.8 | 169.1 | 17.2 | |||||
| 25 | 50 | 44.9 | 4.6 | 113 | 11.5 | 63 | 6.5 | 213.9 | 21.8 | 4800 | 3000 | ≤30 | 15000 |
| 80 | 72.5 | 7.4 | 158 | 16.1 | 100 | 10.2 | 293.3 | 29.9 | |||||
| 100 | 77.1 | 7.9 | 181 | 18.4 | 124 | 12.7 | 326.6 | 33.3 | |||||
| 120 | 77.1 | 7.9 | 192 | 19.6 | 124 | 12.7 | 349.6 | 35.6 | |||||
| 32 | 50 | 87.4 | 8.9 | 248 | 25.3 | 124 | 12.7 | 439 | 44.8 | 4000 | 3000 | ≤30 | 15000 |
| 80 | 135.7 | 13.8 | 350 | 35.6 | 192 | 19.6 | 653 | 66.6 | |||||
| 100 | 157.6 | 16.1 | 383 | 39.1 | 248 | 25.3 | 744 | 75.9 | |||||
| 40 | 100 | 308 | 37.2 | 660 | 67 | 432 | 44 | 1232 | 126.7 | 4000 | 3000 | ≤30 | 15000 |
HSG Parameter:
| Model | Speed ratio | Enter the rated torque at 2000r/min | Allowed CZPT torque at start stop | The allowable maximum of the average load torque | Maximum torque is allowed in an instant | Allow the maximum speed to be entered | Average input speed is allowed | Back gap | design life | ||||
| NM | kgfm | NM | kgfm | NM | kgfm | NM | kgfm | r / min | r / min | Arc sec | Hour | ||
| 14 | 50 | 7 | 0.7 | 23 | 2.3 | 9 | 0.9 | 46 | 4.7 | 14000 | 8500 | ≤20 | 15000 |
| 80 | 10 | 1 | 30 | 3.1 | 14 | 1.4 | 61 | 6.2 | |||||
| 100 | 10 | 1 | 36 | 3.7 | 14 | 1.4 | 70 | 7.2 | |||||
| 17 | 50 | 21 | 2.1 | 44 | 4.5 | 34 | 3.4 | 91 | 9 | 10000 | 7300 | ≤20 | 20000 |
| 80 | 29 | 2.9 | 56 | 5.7 | 35 | 3.6 | 113 | 12 | |||||
| 100 | 31 | 3.2 | 70 | 7.2 | 51 | 5.2 | 143 | 15 | |||||
| 20 | 50 | 33 | 3.3 | 73 | 7.4 | 44 | 4.5 | 127 | 13 | 10000 | 6500 | ≤20 | 20000 |
| 80 | 44 | 4.5 | 96 | 9.8 | 61 | 6.2 | 165 | 17 | |||||
| 100 | 52 | 5.3 | 107 | 10.9 | 64 | 6.5 | 191 | 20 | |||||
| 120 | 52 | 5.3 | 113 | 11.5 | 64 | 6.5 | 191 | 20 | |||||
| 160 | 52 | 5.3 | 120 | 12.2 | 64 | 6.5 | 191 | 20 | |||||
| 25 | 50 | 51 | 5.2 | 127 | 13 | 72 | 7.3 | 242 | 25 | 7500 | 5600 | ≤20 | 20000 |
| 80 | 82 | 8.4 | 178 | 18 | 113 | 12 | 332 | 34 | |||||
| 100 | 87 | 8.9 | 204 | 21 | 140 | 14 | 369 | 38 | |||||
| 120 | 87 | 8.9 | 217 | 22 | 140 | 14 | 395 | 40 | |||||
| 32 | 50 | 99 | 10 | 281 | 29 | 140 | 14 | 497 | 51 | 7000 | 4800 | ≤20 | 20000 |
| 80 | 153 | 16 | 395 | 40 | 217 | 22 | 738 | 75 | |||||
| 100 | 178 | 18 | 433 | 44 | 281 | 29 | 841 | 86 | |||||
| 40 | 100 | 345 | 35 | 738 | 75 | 484 | 49 | 1400 | 143 | 5600 | 4000 | ≤20 | 20000 |
Exhibition:
Application case:
FQA:
Q: What should I provide when I choose gearbox/speed reducer?
A: The best way is to provide the motor drawing with parameter. Our engineer will check and recommend the most suitable gearbox model for your refer.
Or you can also provide below specification as well:
1) Type, model and torque.
2) Ratio or output speed
3) Working condition and connection method
4) Quality and installed machine name
5) Input mode and input speed
6) Motor brand model or flange and motor shaft size
| Application: | Motor, Machinery, Agricultural Machinery |
|---|---|
| Hardness: | Hardened Tooth Surface |
| Installation: | 90 Degree |
| Layout: | Coaxial |
| Gear Shape: | Cylindrical Gear |
| Step: | Single-Step |
| Samples: |
US$ 100/Piece
1 Piece(Min.Order) | |
|---|
| Customization: |
Available
| Customized Request |
|---|
Choosing an Agricultural Gearbox
When buying an agricultural gearbox, there are many important things to consider. These factors include durability, function, mechanism, quality of materials, and ease of use. To find the best option for your specific needs, you should consider the features that are most important to you. Read this article to learn more about the various types of agricultural gearboxes available on the market. When looking for a new gearbox for your tractor, take a look at the following factors to consider.
Durability
Agricultural gearboxes are essential parts of the food production chain. If a single component fails, it will cause downtime, affecting production and costs. If the gearbox is not durable, it could result in costly downtime, causing large losses for the farmer. To ensure long-term productivity, select a durable agricultural gearbox. Here are some features to look for in a durable agricultural gearbox. – It’s easy to access and maintain
– Closed-loop seals are an effective alternative to desiccant breathers. They don’t keep water in the gearbox, but they do isolate the gearbox from the atmosphere. Proper isolation of the gearbox is essential to the safety of the equipment. A closed-loop elastomeric seal prevents water from entering the gearbox. This prevents it from overheating and keeping the gears running smoothly.
– Simulated test data was obtained for 44 tractors with different transmission operating parameters. The amplitude of load, frequency of failure, and pseudo-damages were calculated for each component. The statistical analysis also provided an estimate of the severe-damage profile of the gears. Using an optimisation technique, an accelerated test schedule was designed. The test plan was designed to maximise the torque applied to each component. Moreover, all gear wheels in the transmission were not tested, as only the range shift A and B gears were damaged.
If you are interested in purchasing a quality agricultural gearbox, contact CZPT Gearbox Company. CZPT Gearbox Company has been manufacturing top-quality gear drives since 1975. The company’s engineers will work with you to determine the exact gearbox that fits your specific needs. Agricultural gearboxes are integral parts of agricultural machinery, ensuring optimal performance of the machine. Agricultural gearboxes transfer the power from the input shaft to the output shafts and enable it to change direction, speed, and rotation.
Function
Agrarian gearboxes play an important role in the entire cycle of food production. Agricultural equipments are constantly undergoing increased wear and tear, which can cause expensive downtime. Having a high-quality agricultural gearbox is critical to ensuring the equipment’s reliability. When the gears get worn out, the machinery will fail to meet the increased demand. Worn-out gears will result in significant losses for farmers.
The most common use for agricultural gearboxes is to change the speed of agricultural equipments such as tractors and combines. In general, reduction boxes change speed through gears, but the PTO gearbox also bears the force generated by the wind wheel and the reaction force during transmission. To keep the gearbox rigid and prevent deformation, it must be designed to withstand the force exerted by the wind and the reaction force generated during the transmission process. Two sector gears are used to change the direction of transmission.
An agricultural gearbox has two parts: an input shaft 32 and an output shaft 38. The input shaft 32 is fixed in the gearbox’s elongate casing. The output shaft 38 extends parallel to the input shaft and the output shaft, while the rear end portion 40 projects out of the gearbox casing. The output shaft is connected to a second transmission shaft 42, which connects to a differential 44 in the rear axle casing 15. The differential is then connected to the rear wheels of the tractor, where the motion is transferred.
The PTO shaft was first used with the 1948 Land Rover. Later, a 6-spline adapter was added. Today, many manufacturers of agricultural equipments provide a nominal PTO power specification. This specification is a useful guide when choosing the right gearbox for your needs. Agricultural machines may include a 540/540E or 1000/1000E option. Using the lowest PTO power specification will allow you to run implements with low power requirements, thereby reducing fuel consumption and reducing engine stress.
Mechanism
The mechanism of an agricultural gearbox is a simple mechanical device that provides speed increase or gear reduction. A simple gearbox is commonly used in agricultural equipment that is powered by a PTO, as the axial PTO shaft is opposed to the normal driven shaft. The driven shaft is usually either vertical or horizontal. More complex equipment has several output directions. Some agricultural gearboxes feature dual or even multiple outputs. The mechanism for an agricultural gearbox varies with the type of equipment.
Agricultural tractors have an internal combustion engine 10 and a speed change gearbox 12. The gearbox casing is elongate and attached to the rear end of the cylinder block. The gearbox casing is a “backbone” between the back axle and the internal combustion engine. Its function is to transmit motion from the engine to the rear wheels of the tractor. There are two types of agricultural gearboxes: speed change gearboxes and planetary gearboxes.
Agricultural gearboxes are crucial for the production of food. Wear and tear on agricultural gears will cause costly downtime. Consequently, high-quality agricultural gearboxes are essential for ensuring the optimal performance of your agricultural machinery. If the gears wear out, your equipment may not meet the increasing demand. This will result in significant losses for the farmer. However, if you choose a high-quality agricultural gearbox, you won’t have to worry about this.
The central knife drive gearbox 300 is illustrated in FIG. 11. The gearbox receives a rotational input motion and outputs a reciprocating linear motion to a harvesting head assembly. In this way, the harvesting head will be most effective when it has linear motion, whereas curved motions will result in less efficient crop picking. The same principles apply to curved blades. If the gearbox is equipped with a central knife drive, it will provide the highest efficiency when harvesting crops.
Quality of materials
Agricultural gearboxes play an important role in the food production process. As the population continues to grow and the world’s need for food increases, the gearbox will also be required to function efficiently. The gearbox must be able to withstand harsh environmental conditions and the stresses and strains of continuous operation. These conditions can include a wide range of high and low temperatures, arid and moist environments, and even safety regulations.
For example, the material used for a tractor gearbox is typically grey cast iron, which has high wear resistance and vibration dampening properties. The production process for belt pulleys is usually a combination of forging and casting. Large belt pulleys are typically cast iron. In addition, the brake drum material used must be resistant to vibration. For this reason, grey iron ASTM A48 Class 35 is used for these components.
Bevel gearboxes are a great choice for many agricultural machinery applications. These gears feature high reduction ratios of 2.44:1 and can be used with offset rotary fillers and hollow output shafts. Bevel gear drives are available in various horsepower capacities, ratios, and configurations. An example of a right-angle bevel gear drive is the FG55 model. It features a 15-mm shaft diameter, which makes it a great choice for many types of agricultural machinery.
Cost
When deciding what type of agricultural gearbox to purchase, you should consider the durability of the device. The durability of any mechanical device depends on the quality of its materials, mechanisms, and functionality. Buying a high-quality, durable device will prevent you from having to buy a new one in a few years. In addition, a high-quality gearbox will not wear out as quickly as one that is not built to last.
To find the best agricultural gearbox supplier in India, use a marketplace such as CZPT. It has a global network of suppliers that makes it easy to source your agricultural gearbox needs from any country. Search for Agriculture Gearbox suppliers by city, state, and service area to find a high-quality supplier. Once you’ve done your research, you can then compare prices and quality to find the best deal. And don’t forget to compare the reliability of your chosen supplier.
A dependable company will offer a warranty on their work. Regardless of whether you purchase an OEM or a replacement, you’ll be able to find a reliable, affordable agricultural gearbox from a reputable company. CZPT offers free estimates for their services, and has helped many other farm owners replace their gearboxes with new ones. Moreover, they can even rebuild the gearbox for you, reducing your cost and improving the efficiency of your machine.
editor by CX 2023-07-13