China best Heavy Duty B3sh Gearbox relacement of comer agricultural gearbox

Product Description

Heavy Industry Equipment with Transmission Reducer 

Product Description
It is suitable for high-power motors, with large torque capacity, modular design and multiple output modes. The utility model has the advantages of high efficiency, long service life, bearing large axial force and radial load, low operation noise, high reliability, compact structure, etc. Four series of reducers can be combined to increase the range of ratio.

Technical data:
1. Power: 4-5
5. Transmission stage: 1 stage, 2 stage, 3 stage, 4 stage
6. Mounting position: Vertical, horizontal

Commeicial information:

1. MOQ 1 set
2. Packing method:  Polywood
3. Delivery lead time:  20-25 days
4. Payment terms:  FOB, CIF
5. Payment method:  T/T, 30% in advance, 70% before delivery
6. Shipping port:  ZheJiang , HangZhou
7. Delivey By air, by sea

Material: 

Housing:  HT250 cast iron
Gear:  20CrMnTi H, high grade allo with carburization, surface hardness: 58-62HRC, center hardness: 33-48HRC
Grinding precision grade:  ISO1328-1: 1995 class 5-6, surfaceness: 0.8, carburization depth: 0.6-1.5mm
Bearing:  42CrMo

Warranty: 18 months

Applications:
The products are widely applied in electricity, coal, cement, metallurgy, harbor, agriculture, shipping, lifting, environment protection, stage, logistic, weaving, paper making, light industry, plastics and other regions.

Item No. iN T2N(KN.m) P1N(KW)
B2-4 5-11.2 6.1-6.2 41-185
B2-5 5-11.2 9.4 62-285
B2-6 6.3-14 12 63-289
B2-7 5-11.2 19 126-576
B2-8 6.3-14 23.8 126-573
B2-9 5-11.2 29.9 198-908
B2-10 6.3-14 38 201-915
B2-11 5-11.2 46-54 358-1397
B2-12 6.3-14 58.8-66.3 351-1416
B2-13 5-11.2 68.6-81.1 538-2082
B2-14 6.3-14 85.2-101 538-2052
B2-15 5-11.2 122-132 877-3704
B2-16 5.6-12.5 135-148 880-3662
B2-17 5.6-11.2 195 1295-4697
B2-18 7.1-12.5 230 1368-4376
B3-4 12.5-71 5.5-6.7 7-67
B3-5 12.5-71 9.4-11.6 11-114
B3-6 16-90 12-15.5 11-114
B3-7 12.5-71 17-21.7 25-206
B3-8 16-90 21.5-25.2 21-204
B3-9 12.5-71 28-35.7 35-339
B3-10 16-90 35.6-43.8 36-338
B3-11 12.5-71 52.4-63.5 62-636
B3-12 16-90 66.3-77.2 62-630
B3-13 12.5-71 79.5-90.7 94-965
B3-14 16-90 99.4-113 93-945
B3-15 12.5-71 132-153 159-1603
B3-16 14-80 148-173 161-1603
B3-17 12.5-71 195-200 208-2368
B3-18 14-80 230-240 223-2490
B3-19 12.5-71 250-300 312-3036
B3-20 14-80 295-345 321-3195
B3-21 12.5-71 340-420 437-4130
B3-22 14-80 405-470 438-4386
B3-23 20-71 560 583-4250
B3-24 22.4-80 640 596-4372
B3-25 20-71 800 833-4372
B3-26 22.4-80 900 838-4372

Features:
1. HB series gear units adopt currency layout and may transform into special reducer according to customer’s requirement.
2. The housing of 1 size can realize parallel shaftmodes and horizontal mounting modes.Variety of components is reducible, the number of reducer’s mode is augmentable.
3. Sound-absorbable structure, lager surface, big fan reduce temperature and noise, advanced grinding process of cylindrical gear and bevel gear improve stability and transmit power more efficiently.
4. Input mode : motor connected flange ,shaft input.
5. Output mode: CZPT shaft with flat key, hollow shaft with flat key, hollow shaft with shrink disk, hollow or CZPT shaft with
involute splines , CZPT shaft with flange.
6. Mounting mode: Foot-mounted, flange-mounted, swing base-mounted, torque-arm-mounted.
7. HB series include sizes 3-26, number of stages is 1-4,ratio is 1.25-450. Combining with WR,S and K series, ratio will be higher.

Packing & Delivery:

Packing Images of RV series Worm Gear rv Reducer rv gear worm wheel gearbox
Inner Packing: PP bag with carton;
Outer Packing: Wooden case;
Shipment: 20-30 days CZPT receiving the deposit.

Application: Industry, Agricultural, Reducer Gearbox
Layout: Coaxial
Hardness: Hardened Tooth Surface
Installation: Horizontal Type
Step: Three-Step
Type: Planetary Gear Box
Customization:
Available

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Customized Request

agriculturalparts

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.
agriculturalparts

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.
agriculturalparts

Durability

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 best Heavy Duty B3sh Gearbox   relacement of comer agricultural gearbox	China best Heavy Duty B3sh Gearbox   relacement of comer agricultural gearbox
editor by CX 2023-10-22