Item Description
China Hb Series Industrial Motor Transmission Gearbox for Conveyor Belt
Characteristic:
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Recognized parallel shaft,right-angle shaft modes and horizontal,vertical mounting modes. Using much less element areas.
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Applying superior grinding approach which enhanced the stability and the efficiency of transmit electricity with lower noise.
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Input manner: motor linked flange, shaft input
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Output method:sound shaft with flat important,hollow shaft with flat key,hollow shaft with shrink disk,hollow shaft with spline connection, strong shaft with spline relationship, strong shaft with flange.
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Mounting mode:vertical, horizontal, swing base-mounted, torque-arm-mounted.
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Ratio variety:1.23~450. It can be greater when combining with K&R sequence reducer.
H & B SERIES
Transmission stage B2 (ratio from 5~18) B3 (ratio from twelve.5~90) B4 (ratio from eighty~400) Transmission phase H1 (ratio from 1.25~5.6) H2 (ratio from 6.3~28) H3 (ratio from 22.4~112) H4 (ratio from one hundred~450) Housing content HT250 high-toughness forged iron Housing hardness HBS190-240 Gear materials 20CrMnTi alloy steel Surface area hardness of gears HRC58°~62 ° Equipment core hardness HRC33~forty Input / Output shaft content 42CrMo alloy steel Enter / Output shaft hardness HRC25~thirty Machining precision of gears exact grinding, 6~5 Grade Lubricating oil GB L-CKC220-460, Shell Omala220-460 Heat remedy tempering, cementiting, quenching, and so forth. Efficiency 92%~ninety eight% (relies upon on the transmission stage) Noise (MAX) 60~68dB Temp. rise (MAX) 40ºC Temp. rise (Oil)(MAX) 50ºC Vibration ≤20µm Backlash ≤20Arcmin Brand of bearings China Prime brand HRB,LYC,ZWZ or other makes requested, NSK….. Model of oil seal NAK--- ZheJiang or other brands asked for
Technical parameters
Ratio | three.forty one-289.seventy four |
Input energy | .12-160KW |
Output torque | 61-23200N.m |
Output velocity | five-415rpm |
Mounting kind | Foot mounted, flange mounted, foot and flange mounted, single-phase foot mounted, single phase flange mounted, Flange-mounted with extended bearing hub |
Enter Strategy | Flange input(AM), shaft enter(Ad), inline AC motor input, or AQA servo motor |
Brake Launch | HF-guide release(lock in the brake launch position), HR-guide release(autom-atic braking situation) |
Thermistor | TF(Thermistor security PTC thermisto) TH(Thermistor protection Bimetal swotch) |
Mounting Placement | AB |
Variety | H |
Output shaft dis. | 20mm, 25mm, 30mm, 35mm, 40mm, 50mm, 60mm, 70mm, 90mm, 110mm, 120mm |
Housing substance | HT200 substantial-energy solid iron from R37,forty seven,57,67,77,87 |
Housing materials | HT250 Substantial power forged iron from R97 107,137,147,157,167,187 |
Warmth treatment technology | carbonitriding and hardening treatment |
Effectiveness | ninety two%-ninety seven% |
Lubricant | VG220 |
Defense Class | IP55, F class |
Top quality Control
Quality:Insist on Enhancement,Try for CZPT With the development of products producing indurstry,customer in no way satirsfy with the recent quality of our items,on the opposite,wcreate the benefit of good quality.
Top quality coverage:to increase the total stage in the subject of electrical power transmission
Good quality Check out:Constant Improvement , pursuit of excellence
Top quality Philosophy:High quality generates worth
three. Incoming Quality Management
To establish the AQL acceptable degree of incoming content manage, to give the material for the complete inspection, sampling, immunity. On the acceptance of qualified items to warehousing, substandard products to get return, check, rework, rework inspection liable for monitoring undesirable, to monitor the supplier to get corrective measures to avert recurrence.
4. Process Quality Management
The production internet site of the initial assessment, inspection and last inspection, sampling according to the demands of some assignments, judging the quality alter development found irregular phenomenon of manufacturing, and supervise the creation office to enhance, eliminate the irregular phenomenon or state
5. FQC(Final QC)
Right after the manufacturing section will total the merchandise, stand in the customer's place on the finished item high quality verification, in get to guarantee the high quality of customer expectations and needs.
six. OQC(Outgoing QC)
Right after the solution sample inspection to establish the competent, permitting storage, but when the concluded merchandise from the warehouse prior to the official shipping of the merchandise, there is a verify, this is referred to as the cargo inspection.Check out content material:In the warehouse storage and transfer position to validate, although confirming the supply of the merchandise is a solution inspection to determine the experienced
Certifications
packaging
FAQ
1. How to select a gearbox which fulfills our necessity?
You can refer to our catalogue to choose the gearbox or we can assist to choose when you supply
the complex information of necessary output torque, output pace and motor parameter and so on.
2. What details shall we give before putting a acquire purchase?
a) Kind of the gearbox, ratio, input and output sort, input flange, mounting position, and motor informationetc.
b) Housing colour.
c) Acquire quantity.
d) Other particular needs.
3. What industries are your gearboxes being utilised?
Our gearboxes are broadly utilised in the areas of textile, foods processing, beverage, chemical business,
escalator,automatic storage gear, metallurgy, tabacco, environmental security, logistics and and many others.
4. Doyou promote motors?
We have steady motor suppliers who have been coperating with us for a long-time. They can provide motors
with high good quality.
US $59-2,999 / Piece | |
1 Piece (Min. Order) |
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Application: | Motor, Electric Cars, Motorcycle, Machinery, Marine, Toy, Agricultural Machinery, Car |
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Function: | Distribution Power, Clutch, Change Drive Torque, Change Drive Direction, Speed Reduction, Speed Increase |
Layout: | Coaxial |
Hardness: | Hardened Tooth Surface |
Installation: | Horizontal Type |
Step: | Three-Step |
###
Customization: |
Available
|
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Transmission stage | B2 (ratio from 5~18) |
B3 (ratio from 12.5~90) | |
B4 (ratio from 80~400) |
###
Transmission stage | H1 (ratio from 1.25~5.6) |
H2 (ratio from 6.3~28) | |
H3 (ratio from 22.4~112) | |
H4 (ratio from 100~450) | |
Housing material | HT250 high-strength cast iron |
Housing hardness | HBS190-240 |
Gear material | 20CrMnTi alloy steel |
Surface hardness of gears | HRC58°~62 ° |
Gear core hardness | HRC33~40 |
Input / Output shaft material | 42CrMo alloy steel |
Input / Output shaft hardness | HRC25~30 |
Machining precision of gears | accurate grinding, 6~5 Grade |
Lubricating oil | GB L-CKC220-460, Shell Omala220-460 |
Heat treatment | tempering, cementiting, quenching, etc. |
Efficiency | 92%~98% (depends on the transmission stage) |
Noise (MAX) | 60~68dB |
Temp. rise (MAX) | 40ºC |
Temp. rise (Oil)(MAX) | 50ºC |
Vibration | ≤20µm |
Backlash | ≤20Arcmin |
Brand of bearings | China Top brand HRB,LYC,ZWZ or other brands requested, NSK….. |
Brand of oil seal | NAK--- Taiwan or other brands requested |
###
Ratio | 3.41-289.74 |
Input power | 0.12-160KW |
Output torque | 61-23200N.m |
Output speed | 5-415rpm |
Mounting type | Foot mounted, flange mounted, foot and flange mounted, single-stage foot mounted, single stage flange mounted, Flange-mounted with extended bearing hub |
Input Method | Flange input(AM), shaft input(AD), inline AC motor input, or AQA servo motor |
Brake Release | HF-manual release(lock in the brake release position), HR-manual release(autom-atic braking position) |
Thermistor | TF(Thermistor protection PTC thermisto) TH(Thermistor protection Bimetal swotch) |
Mounting Position | AB |
Type | H |
Output shaft dis. | 20mm, 25mm, 30mm, 35mm, 40mm, 50mm, 60mm, 70mm, 90mm, 110mm, 120mm |
Housing material | HT200 high-strength cast iron from R37,47,57,67,77,87 |
Housing material | HT250 High strength cast iron from R97 107,137,147,157,167,187 |
Heat treatment technology | carbonitriding and hardening treatment |
Efficiency | 92%-97% |
Lubricant | VG220 |
Protection Class | IP55, F class |
US $59-2,999 / Piece | |
1 Piece (Min. Order) |
###
Application: | Motor, Electric Cars, Motorcycle, Machinery, Marine, Toy, Agricultural Machinery, Car |
---|---|
Function: | Distribution Power, Clutch, Change Drive Torque, Change Drive Direction, Speed Reduction, Speed Increase |
Layout: | Coaxial |
Hardness: | Hardened Tooth Surface |
Installation: | Horizontal Type |
Step: | Three-Step |
###
Customization: |
Available
|
---|
###
Transmission stage | B2 (ratio from 5~18) |
B3 (ratio from 12.5~90) | |
B4 (ratio from 80~400) |
###
Transmission stage | H1 (ratio from 1.25~5.6) |
H2 (ratio from 6.3~28) | |
H3 (ratio from 22.4~112) | |
H4 (ratio from 100~450) | |
Housing material | HT250 high-strength cast iron |
Housing hardness | HBS190-240 |
Gear material | 20CrMnTi alloy steel |
Surface hardness of gears | HRC58°~62 ° |
Gear core hardness | HRC33~40 |
Input / Output shaft material | 42CrMo alloy steel |
Input / Output shaft hardness | HRC25~30 |
Machining precision of gears | accurate grinding, 6~5 Grade |
Lubricating oil | GB L-CKC220-460, Shell Omala220-460 |
Heat treatment | tempering, cementiting, quenching, etc. |
Efficiency | 92%~98% (depends on the transmission stage) |
Noise (MAX) | 60~68dB |
Temp. rise (MAX) | 40ºC |
Temp. rise (Oil)(MAX) | 50ºC |
Vibration | ≤20µm |
Backlash | ≤20Arcmin |
Brand of bearings | China Top brand HRB,LYC,ZWZ or other brands requested, NSK….. |
Brand of oil seal | NAK--- Taiwan or other brands requested |
###
Ratio | 3.41-289.74 |
Input power | 0.12-160KW |
Output torque | 61-23200N.m |
Output speed | 5-415rpm |
Mounting type | Foot mounted, flange mounted, foot and flange mounted, single-stage foot mounted, single stage flange mounted, Flange-mounted with extended bearing hub |
Input Method | Flange input(AM), shaft input(AD), inline AC motor input, or AQA servo motor |
Brake Release | HF-manual release(lock in the brake release position), HR-manual release(autom-atic braking position) |
Thermistor | TF(Thermistor protection PTC thermisto) TH(Thermistor protection Bimetal swotch) |
Mounting Position | AB |
Type | H |
Output shaft dis. | 20mm, 25mm, 30mm, 35mm, 40mm, 50mm, 60mm, 70mm, 90mm, 110mm, 120mm |
Housing material | HT200 high-strength cast iron from R37,47,57,67,77,87 |
Housing material | HT250 High strength cast iron from R97 107,137,147,157,167,187 |
Heat treatment technology | carbonitriding and hardening treatment |
Efficiency | 92%-97% |
Lubricant | VG220 |
Protection Class | IP55, F class |
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.
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.
editor by czh 2022-12-23