Guarantee: 3 many years
Relevant Industries: Building works , Gold Chain Patterns Gun Uzi Necklace Star Jewelry Gun Allure Chain Golden Necklace Other
Excess weight (KG): 800
Tailored assistance: OEM, Solid grey ductile iron Pulley ODM
Gearing Arrangement: Helical
Output Torque: 880Nm
Enter Velocity: one thousand-2300rmp
Output Velocity: 1800r/min
Part title: marine hydraulic gearbox boat utilized for diesel motor D300A in stock
Type: Transmission Assembly
certification: ISO9001
quality stage: large quality
measurement: 638*920*1040mm
Issue: new
weight: 880Kg
Flange: SAE18, Chunky Jewelry 2571 Bohemian Rhinestone CZPT Chain Drop Earing Zircon Coronary heart Earrings For Girls Girls sixteen, ZF Hot Shiny Rhinestone Pendant Butterfly Waist Chain Females Physique Chain Belt Luxury CZPT Flashing Belly Ring Physique Jewelry fourteen
heart distance: 355mm
Certification: GS
Packaging Specifics: neutral bundle or plywood circumstance
Port: HangZhou
In inventory china tiny maritime hydraulic gearbox boat utilized for diesel engine D300A
| Specification | ||
| Element title | Marine Gearbox D300A | |
| L*W*H | 638*920*1040mm | |
| Web fat | 880kg | |
| Flywheel: | Depend on engine flywheel | |
| Bell housing | none | |
| Centre length: | 355mm | |
Catalogue
| Title | Model | MAX Electrical power | Motor pace | Ratio | Price(hp/rpm) | L*W*H | Net weight |
| for Innovative Marine GEARBOX | 06 | twelve.5 HP at 2100RPM | one thousand-2100RPM | 2.52/3.05/3.fifty | .006 | 350*316*482mm | 58kg |
| for Innovative Maritime GEARBOX | 16A | 33 HP at 2000RPM | 1000-2000RPM | two.07/2.48/2.95/3.35/3.83 | .016 | 422*325*563mm | 84kg |
| for Advanced Marine GEARBOX | 26A | sixty seven.5 HP at 2500RPM | 1500-2500RPM | two.5/3/3.5/four | .571/.026/.571 | 473.5*365*830mm | 92kg |
| for Sophisticated Marine GEARBOX | MA100A | 37 HP at 3000RPM | 1500-3000RPM | one.sixty/2.00/2.55/3.eleven/3.59/3.88 | .012/.0095/.0082 | 236*390*420mm | 75kg |
| for Advanced Maritime GEARBOX | MA125A | eighty two HP at 3000RPM | 1500-3000RPM | 2.03/2.46/3.04/3.57/4.05 | .571/.571/.571/.019 | 291*454*458mm | 115kg |
| for Superior Maritime GEARBOX | MA142A | 102 HP at 2500RPM | 1500-3000RPM | one.ninety seven/2.fifty two/3.03/3.fifty four/3.95/4.fifty | .041/.035/.031/.026 | 308*520*540mm | 140kg |
| for Sophisticated Maritime GEARBOX | 40A | eighty two HP at 2000RPM | 750-2000RPM | two.07/2.ninety six/3.44 | .04/.034 | 414*610*620mm | 225kg |
| for Superior Maritime GEARBOX | MB170 | 132 HP at 2500RPM | one thousand-2500RPM | one.ninety seven/2.fifty two/3.04/3.fifty four/3.96/4.50/5.06/5.47/5.88 | .053/.042/.037 | 485*610*656mm | 240kg |
| for Advanced Maritime GEARBOX | HC65 | 163 HP at 2500RPM | one thousand-2500RPM | 1.53/2.03/2.fifty/2.ninety six | .065/.060 | 311*460*544mm | 130kg |
| for Innovative Marine GEARBOX | 120C | 340 HP at 2500RPM | a thousand-2500RPM | 1.48/1.ninety four/2.forty five/2.96/3.35 | .136/.122/.109 | 352*694*650mm | 225kg |
| for Superior Maritime GEARBOX | MV100 | 408 HP at 3000RPM | 1000-3000RPM | 1.23/1.62/2.07/2.52/2.87 | .123/.111/.099 | 390*630*580mm | 220kg |
| for Superior Marine GEARBOX | 135A | 272 HP at 2000RPM | a thousand-2000RPM | two.03/2.59/3.04/3.sixty two/4.11/4.sixty five/5.06/5.47/5.eighty one | .0135/.127/.one hundred twenty/.a hundred and five/.095 | 578*744*830mm | 470kg |
| for Innovative Maritime GEARBOX | HCQ138 | 390 HP at 2600RPM | one thousand-2600RPM | one.03/1.5/2.03/2.48/2.95 | .fifteen/.133 | 504*619*616mm | 200kg |
| for Advanced Marine GEARBOX | HC138 | 375 HP at 2500RPM | 1000-2500RPM | two.fifty two/3./3.57/4.05/4.forty five | .fifteen | 520*792*760mm | 360kg |
| for Sophisticated Marine GEARBOX | HCD138 | 375 HP at 2500RPM | 1000-2500RPM | five.05/5.sixty three/6.06/6.forty seven | .15/.a hundred thirty five/.126 | 494*800*870mm | 415kg |
| for Innovative Marine GEARBOX | HCA138 | 390HP at 2600RPM | a thousand-2600RPM | 1.095/1.28/1.5/2.03/2.48/3. | .fifteen/.098 | 530*660*616mm | 200kg |
| for Sophisticated Marine GEARBOX | MB242 | 350HP at 2500RPM | one thousand-2500RPM | three.04/3.52/3.ninety five/4.fifty three/5.twelve/5.fifty six/5.88 | .140/.136/.128/.100 | 422*744*763mm | 385kg |
| for Superior Marine GEARBOX | HC200 | 440 HP at 2200RPM | 1000-2200RPM | one.forty eight/2.00/2.28 | .two | 430*744*708mm | 280kg |
| for Innovative Marine GEARBOX | HCC200 | 1530 HP at 1800RPM | a thousand-2500RPM | 1.034/1.451/1.997/2.422/2.935 | .two | 554*750*700mm | 400kg |
| for Superior Marine GEARBOX | HC201 | five hundred HP at 2500RPM | one thousand-2500RPM | two.46/2.955/3.526 | .20/.a hundred and eighty | 556*691*735mm | 350kg |
| for Advanced Maritime GEARBOX | MB270A | 500 HP at 2500RPM | one thousand-2500RPM | four.05/4.53/5.twelve/5.fifty/5.ninety five/6.39/6.82 | .twenty/.182/.a hundred and fifty/.one hundred twenty | 594*810*868mm | 675kg |
| for Superior Maritime GEARBOX | HCQ300 | 782 HP at 2300RPM | 1000-2300RPM | 1.06/1.forty six/2.05/2.38 | .34/.32 | 533*681*676mm | 350kg |
| for Innovative Maritime GEARBOX | three hundred | 805 HP at 2300RPM | 1000-2300RPM | two.04/2.54/3.00/3.fifty three/4.ten/4.sixty one/4.ninety four/5.forty four | .35/.33/.thirty/.25/.twenty/.seventeen | 638*870*864mm | 740kg |
| for Superior Maritime GEARBOX | D300A | 805 HP at 2300RPM | 1000-2300RPM | four.00/4.48/5.05/5.fifty two/5.ninety/6.56/7.06/7.sixty three | .35/.33/.30/.twenty five/.twenty/.seventeen | 638*920*1040mm | 880kg |
| for Innovative Marine GEARBOX | T300 | 759 HP at 2300RPM | 1000-2300RPM | 4.ninety five/6.03/6.65/7.04/7.fifty four/8.02/8.47 | .33/.thirty/.27 | 640*920*1110mm | 1120kg |
| for Superior Maritime GEARBOX | T300/one | 611 HP at 2300RPM | one thousand-2300RPM | eight.94/9.forty five | .266 | 772*980*1106mm | 1120kg |
| for Sophisticated Maritime GEARBOX | HCA300 | 850 HP at 2500RPM | one thousand-2500RPM | 1050/2.00/2.fifty seven/2.ninety five | .34 | 620*585*753mm | 370kg |
| for Superior Maritime GEARBOX | M300 | 805HP at 2300RPM | a thousand-2300RPM | one.45/2.00/2.52/3.05/3.forty five/3.94 | .35/.33/.thirty/.272 | 680*980*1026mm | 700kg |
| for Advanced Marine GEARBOX | MD300 | 805 HP at 2300RPM | a thousand-2300RPM | three.96/4.48/4.96/5.fifty two/5.nine | .35/.33/.thirty/.twenty five | 757.5*980*1026mm | 940kg |
| for Sophisticated Marine GEARBOX | HCQ401 | 1035 HP at 2300RPM | 1500-2300RPM | one.00/1.twelve/1.50/2.04/2.50 | .45/.forty | 640*900*800mm | 480kg |
| for Superior Maritime GEARBOX | HC400 | 810HP at 1800RPM | 1000-1800RPM | two.04/2.fifty/3.00/3.42/4.06 | .41/.35 | 641*890*890mm | 820kg |
| for Sophisticated Marine GEARBOX | HCD400 | 810HP at 1800RPM | one thousand-1800RPM | three.96/4.33/4.forty three/4.70/5.00/5.fifty three/5.89 | .forty one/.362/.337 | 641*950*988mm | 1100kg |
| for Innovative Maritime GEARBOX | HCT400A | 945HP at 2100RPM | 1000-2100RPM | six.09/6.forty nine/6.93/7.42/7.95/8.forty/9.00/9.47 | .45/.forty two/.39/.36/.33 | 784*992*1130mm | 1450kg |
| for Sophisticated Maritime GEARBOX | HCT400A/1 | 945HP at 2100RPM | a thousand-2100RPM | eight.15*8.69*9.27*9.94*ten.60*eleven.37*12.00 | .45*.forty three*.forty*.37*.36 | 869*1100*1275mm | 1500kg |
| for Superior Maritime GEARBOX | HCQ501 | 1265HP at 2300RPM | one thousand-2300RPM | one.03/1.forty six/2/2.45 | .fifty five/.52 | 706*856*846mm | 560kg |
| for Innovative Maritime GEARBOX | HCQ502 | 1265HP at 2300RPM | 1000-2300RPM | 2.95 | .55 | 706*856*875mm | 700kg |
| for Superior Maritime GEARBOX | HC600A | 1365HP at 2100RPM | 1000-2100RPM | 2.00/2.forty eight/3.00/3.fifty eight/3.89 | .sixty/.54/.forty nine | 745*1094*1126mm | 1300kg |
| for Advanced Maritime GEARBOX | HCD600A | 1365HP at 2100RPM | one thousand-2100RPM | 4.18/4.43/4.70/5.00/5.44/5.seventy one | .sixty/.57/.54/.49 | 745*1094*1271mm | 1550kg |
| for Advanced Marine GEARBOX | HCT600A | 1260HP at 2100RPM | 1000-2100RPM | six.06/6.forty nine/6.ninety seven/7.51/8.04/8.sixty six/9.35 | .55/.49/.forty five/.forty one/.36/.35 | 805*1094*1271mm | 1600kg |
| for Innovative Maritime GEARBOX | HCT600A/1 | 1260HP at 2100RPM | a thousand-2100RPM | 7.69/8.23/8.82/9.forty seven/10.8/11.sixty five/twelve.fifty seven/14.44/fifteen.91 | .55/.51/.forty nine/.464/.437/.41/.32/.255 | 878*1224*1346mm | 1700kg |
| for Innovative Maritime GEARBOX | HC701 | 1286HP at 2400RPM | 1200-2400RPM | one.ninety three/2.58/2.ninety/3.26/3.ninety one/4.60/5.seventeen/6.eighteen/7.00/7.forty seven | 1200/.710/.630/.564/.529/.676/.605/.704/.564/.529/.702/.sixty eight/2100/.651/.613/2400/.536/.511/.487 | 1420*1160*1430mm | 2000kg |
| for Advanced Marine GEARBOX | HCQ700 | 1875HP at 2500RPM | 514/1000-1285/2500RPM | one.5-2.5/2.78/2.ninety six | .75/.70/.67 | 898*1104*1066mm | 900kg |
| for Sophisticated Marine GEARBOX | HCD800 | 1530HP at 1800RPM | 1000-1800RPM | 3.427/3.96/4.391/4.905/5.474/5.889 | .85/.80/.seventy five/.70 | 1056*1280*1341mm | 1750kg |
| for Advanced Maritime GEARBOX | HCT800 | 1530HP at 1800RPM | 800-1800RPM | four.ninety five/5.fifty seven/5.68/5.93/6.forty three/6.86/7.33/7.84 | .eighty five/.80/.seventy five/.70 | 1056*1280*1425mm | 2000kg |
| for Innovative Maritime GEARBOX | HCT800/1 | 1530HP at 1800RPM | 800-1800RPM | six.ninety one 7.28 7.69 8.12 8.6 9.12 9.sixty eight/10.thirty/10.98/eleven.seventy six/12.43/thirteen.17/thirteen.ninety seven/fourteen.eighty five/fifteen.eighty two/sixteen.58 | .85/.eighty three/.seventy eight/.seventy five/.71/.67/.63/.fifty nine/.fifty five/.fifty two | 1152*1360*1557mm | 3200kg |
Choosing a Gearbox For Your Application
The gearbox is an essential part of bicycles. It is used for several purposes, including speed and force. A gearbox is used to achieve one or both of these goals, but there is always a trade-off. Increasing speed increases wheel speed and forces on the wheels. Similarly, increasing pedal force increases the force on the wheels. This makes it easier for cyclists to accelerate their bicycles. However, this compromise makes the gearbox less efficient than an ideal one.
Dimensions
Gearboxes come in different sizes, so the size of your unit depends on the number of stages. Using a chart to determine how many stages are required will help you determine the dimensions of your unit. The ratios of individual stages are normally greater at the top and get smaller as you get closer to the last reduction. This information is important when choosing the right gearbox for your application. However, the dimensions of your gearbox do not have to be exact. Some manufacturers have guides that outline the required dimensions.
The service factor of a gearbox is a combination of the required reliability, the actual service condition, and the load that the gearbox will endure. It can range from 1.0 to 1.4. If the service factor of a gearbox is 1.0, it means that the unit has just enough capacity to meet your needs, but any extra requirements could cause the unit to fail or overheat. However, service factors of 1.4 are generally sufficient for most industrial applications, since they indicate that a gearbox can withstand 1.4 times its application requirement.
Different sizes also have different shapes. Some types are concentric, while others are parallel or at a right angle. The fourth type of gearbox is called shaft mount and is used when mounting the gearbox by foot is impossible. We will discuss the different mounting positions later. In the meantime, keep these dimensions in mind when choosing a gearbox for your application. If you have space constraints, a concentric gearbox is usually your best option.
Construction
The design and construction of a gearbox entails the integration of various components into a single structure. The components of a gearbox must have sufficient rigidity and adequate vibration damping properties. The design guidelines note the approximate values for the components and recommend the production method. Empirical formulas were used to determine the dimensions of the various components. It was found that these methods can simplify the design process. These methods are also used to calculate the angular and axial displacements of the components of the gearbox.
In this project, we used a 3D modeling software called SOLIDWORKS to create a 3-D model of a gear reducer. We used this software to simulate the structure of the gearbox, and it has powerful design automation tools. Although the gear reducer and housing are separate parts, we model them as a single body. To save time, we also removed the auxiliary elements, such as oil inlets and oil level indicators, from the 3D model.
Our method is based on parameter-optimized deep neural networks (DBNs). This model has both supervised and unsupervised learning capabilities, allowing it to be self-adaptive. This method is superior to traditional methods, which have poor self-adaptive feature extraction and shallow network generalization. Our algorithm is able to recognize faults in different states of the gearbox using its vibration signal. We have tested our model on two gearboxes.
With the help of advanced material science technologies, we can now manufacture the housing for the gearbox using high-quality steel and aluminium alloys. In addition, advanced telematics systems have increased the response time of manufacturers. These technologies are expected to create tremendous opportunities in the coming years and fuel the growth of the gearbox housing market. There are many different ways to construct a gearbox, and these techniques are highly customizable. In this study, we will consider the design and construction of various gearbox types, as well as their components.
Working
A gearbox is a mechanical device that transmits power from one gear to another. The different types of gears are called planetary gears and are used in a variety of applications. Depending on the type of gearbox, it may be concentric, parallel, or at a right angle. The fourth type of gearbox is a shaft mount. The shaft mount type is used in applications that cannot be mounted by foot. The various mounting positions will be discussed later.
Many design guidelines recommend a service factor of 1.0, which needs to be adjusted based on actual service conditions. This factor is the combined measure of external load, required reliability, and overall gearbox life. In general, published service factors are the minimum requirements for a particular application, but a higher value is necessary for severe loading. This calculation is also recommended for high-speed gearboxes. However, the service factor should not be a sole determining factor in the selection process.
The second gear of a pair of gears has more teeth than the first gear. It also turns slower, but with greater torque. The second gear always turns in the opposite direction. The animation demonstrates this change in direction. A gearbox can also have more than one pair of gears, and a first gear may be used for the reverse. When a gear is shifted from one position to another, the second gear is engaged and the first gear is engaged again.
Another term used to describe a gearbox is “gear box.” This term is an interchangeable term for different mechanical units containing gears. Gearboxes are commonly used to alter speed and torque in various applications. Hence, understanding the gearbox and its parts is essential to maintaining your car’s performance. If you want to extend the life of your vehicle, be sure to check the gearbox’s efficiency. The better its functioning, the less likely it is to fail.
Advantages
Automatic transmission boxes are almost identical to mechanical transmission boxes, but they also have an electronic component that determines the comfort of the driver. Automatic transmission boxes use special blocks to manage shifts effectively and take into account information from other systems, as well as the driver’s input. This ensures accuracy and positioning. The following are a few gearbox advantages:
A gearbox creates a small amount of drag when pedaling, but this drag is offset by the increased effort to climb. The external derailleur system is more efficient when adjusted for friction, but it does not create as little drag in dry conditions. The internal gearbox allows engineers to tune the shifting system to minimize braking issues, pedal kickback, and chain growth. As a result, an internal gearbox is a great choice for bikes with high-performance components.
Helical gearboxes offer some advantages, including a low noise level and lower vibration. They are also highly durable and reliable. They can be extended in modular fashion, which makes them more expensive. Gearboxes are best for applications involving heavy loads. Alternatively, you can opt for a gearbox with multiple teeth. A helical gearbox is more durable and robust, but it is also more expensive. However, the benefits far outweigh the disadvantages.
A gearbox with a manual transmission is often more energy-efficient than one with an automatic transmission. Moreover, these cars typically have lower fuel consumption and higher emissions than their automatic counterparts. In addition, the driver does not have to worry about the brakes wearing out quickly. Another advantage of a manual transmission is its affordability. A manual transmission is often available at a lower cost than its automatic counterpart, and repairs and interventions are easier and less costly. And if you have a mechanical problem with the gearbox, you can control the fuel consumption of your vehicle with appropriate driving habits.
Application
While choosing a gearbox for a specific application, the customer should consider the load on the output shaft. High impact loads will wear out gear teeth and shaft bearings, requiring higher service factors. Other factors to consider are the size and style of the output shaft and the environment. Detailed information on these factors will help the customer choose the best gearbox. Several sizing programs are available to determine the most appropriate gearbox for a specific application.
The sizing of a gearbox depends on its input speed, torque, and the motor shaft diameter. The input speed must not exceed the required gearbox’s rating, as high speeds can cause premature seal wear. A low-backlash gearbox may be sufficient for a particular application. Using an output mechanism of the correct size may help increase the input speed. However, this is not recommended for all applications. To choose the right gearbox, check the manufacturer’s warranty and contact customer service representatives.
Different gearboxes have different strengths and weaknesses. A standard gearbox should be durable and flexible, but it must also be able to transfer torque efficiently. There are various types of gears, including open gearing, helical gears, and spur gears. Some of the types of gears can be used to power large industrial machines. For example, the most popular type of gearbox is the planetary drive gearbox. These are used in material handling equipment, conveyor systems, power plants, plastics, and mining. Gearboxes can be used for high-speed applications, such as conveyors, crushers, and moving monorail systems.
Service factors determine the life of a gearbox. Often, manufacturers recommend a service factor of 1.0. However, the actual value may be higher or lower than that. It is often useful to consider the service factor when choosing a gearbox for a particular application. A service factor of 1.4 means that the gearbox can handle 1.4 times the load required. For example, a 1,000-inch-pound gearbox would need a 1,400-inch-pound gearbox. Service factors can be adjusted to suit different applications and conditions.
editor by czh 2023-02-23