Item Description

HangZhou Advance Gearbox

Advance Marine Gearbox 16A

HC-collection marine gearbox self-created by the firm is of electricity ranging 10kW~3000kW, ratio ranging 1.5~twenty:1, total in technical specs, large industry share, broadly employed in heavy loaded ships such as transport, fishing and engineering boats. Merchandise design and manufacturing capability are in foremost nationally and superior internationally degree.




Product Parameters

Comprehensive Photos

HangZhou Advance generates the greatest gearbox in China. The 300 marine gearbox is appropriate for tiny and medium-sized fishing boats, cargo ships, passenger ships and other types of vessels. It is able of decelerating pace, reversing clutch route and bearing propeller thrust. Pushed by vertical heterodyne transmission system, this gearbox has a tiny dimension, a large pace ratio and a light-weight excess weight.


Marine Gearbox 120B possesses features of pace reduction, forward and astern clutching and bearing propeller thrust. It is made of vertically offset and 1-stage transmission, featuring in tiny in quantity, light-weight in bodyweight and effortless in dismantle & reassemble and keep. 


Manufacturing method


Firm Profile

HangZhou LionHeart Electrical power Products Co., Ltd., a subsidiary of 1 of the nation’s best maritime companies company —- HangZhou Agricultural Equipment Co., Ltd., is a provider of maritime equipment around the world. Our business is fully commited to providing the best solution to our customer’s undertaking since 1996. With over 20 many years of profound knowledge in the marine services industry, our business has established up a expert and client-welcoming technique in our every single pre-sales, shipping and delivery and following-income method to guarantee your worry-cost-free shopping knowledge. We ship our brand name-new products all in excess of the world, at the very best rates on the Web.

LionHeart Energy is a professional provider for gear like marine engines, generators, gearboxes, propellers, marine inside match-out, deck equipment and related maritime spare elements. Our processes and techniques are made to existing the ideal solution that will fulfill or exceed the anticipations of every single 1 of our buyers. We again up that commitment with comprehensive providers by way of the product’s total lifestyle cycle, along with our important technologies and leading product experience. That is the purpose why we stand out as the nation’s marine tools sales winner of numerous manufacturers for in excess of 10 consecutive many years.

LionHeart Energy carries 1 of the nation’s largest inventories of marine tools and associated parts from twenty+ producers this sort of as Weichai, HangZhou Progress, Deutz, Steyr, Zichai, CZPT and a lot more, between which the CZPT and Progress series are totally lined. Particularly, that inventory is meticulously organized in excess of fifty seven acres outside and 118, 000 sq. FT. Of warehouse underneath roof. That signifies our merchandise are normally in stock for quick availability. Besides, we are CZPT of our resource plHangZhou method of goods, which is unparalleled in the business, giving you the shortest direct time and productive services.

LionHeart Power’s personnel is expertly skilled not only to swiftly identify the goods you might be seeking for, but also to meet your task specifications with the greatest solution. If what you are searching for is not ‘on the shelf’, we will personalize it for you. This toughness builds upon our solid partnership with numerous manufacturers and production institutes. Effectiveness and support are the ambitions of every single member of our business. LionHeart Power understands your time is beneficial and we make this price for you. Top quality tools and expertly-skilled service technicians, combined with our comprehensive stock, give you the edge in your business and industrial accomplishment.


Packaging & Delivery




Orders are generally packed and ready to ship in 1 to 3 enterprise times if the products are in stock.  However shipments are subiect to required producing time and customs clearance techniques. which can lead to delays CZPT original supply estimates. For comprehensive shipping info, please speak to buyer service. 
two.Packing Strategies
Generally we use wood bins for packaging or we can pack it according to your unique demands. 
three.Shipping and delivery Approaches
We are content to offer a range of shipping strategies. Shipping techniques obtainable: EXW. FOB.CER. CIF.
four. International Returns & Exchanges
Sadly we can’t settle for retums on intemational orders. We will check each and every product just before dellverv A single-yr producer guarantee is quaranteed on our full devices and 3 months on spare components. I1 you have any considerations with your buy, you should reach out to customer provider
five.Payment Approaches
We sugqest 50/50 T/T payment technique: 50 percent down payment on placement of the get, with the remaining 50% due on cargo. We also acknowledge L/C, Trade Assurance, Visa transfer and Paypal 

How to Decide on a Gearbox

When you travel your automobile, the gearbox gives you with traction and pace. The decrease gear supplies the most traction, while the larger gear has the most pace. Choosing the correct equipment for your driving conditions will aid you optimize both. The right gearing will vary dependent on road problems, load, and velocity. Quick gearing will speed up you a lot more rapidly, while tall gearing will enhance top speed. However, you need to understand how to use the gearbox before driving.


The function of the gearbox is to transmit rotational strength to the machine’s push prepare. The ratio in between input and output torque is the ratio of the torque to the speed of rotation. Gearboxes have several different capabilities. A gearbox could have multiple capabilities or a single purpose that is used to travel many other devices. If a single equipment is not turning, the other will be capable to turn the gearbox. This is exactly where the gearbox gets its name.
The pitch-controlled program has an equal quantity of failure modes as the electrical technique, accounting for a big proportion of the longest device downtime and halt time. The relationship among mechanisms and faults is not effortlessly modeled mathematically. Failure modes of gearboxes are shown in Fig. 3. A gearbox’s accurate service existence is 6 to eight years. However, a gearbox’s fault detection procedure have to be developed as experienced technologies is required to decrease the downtime and steer clear of catastrophic incidents.
A gearbox is a important piece of machinery. It processes vitality created by an motor to shift the machine’s components. A gearbox’s performance relies upon on how proficiently it transfers strength. The larger the ratio, the more torque is transferred to the wheels. It is a frequent component of bicycles, cars, and a variety of other devices. Its 4 main capabilities contain:
In addition to making certain gearbox dependability, a gearbox’s maintainability ought to be evaluated in the design and style period. Maintainability factors need to be built-in into the gearbox design, such as the sort of spare areas available. An acceptable maintenance regime will also decide how often to substitute or mend specific elements. A appropriate upkeep treatment will also make sure that the gearbox is accessible. Regardless of whether it is effortless to entry or difficult to reach, accessibility is essential.


A car’s transmission connects the engine to the wheels, allowing a higher-speed crankshaft to give leverage. Substantial-torque engines are needed for the vehicle’s beginning, acceleration, and assembly highway resistance. The gearbox reduces the engine’s pace and provides torque versions at the wheels. The transmission also supplies reversing power, making it attainable to move the vehicle backwards and forwards.
Gears transmit electrical power from 1 shaft to another. The measurement of the gears and variety of enamel decide the quantity of torque the device can transmit. A higher equipment ratio signifies more torque, but slower speed. The gearbox’s lever moves the participating component on the shaft. The lever also slides the gears and synchronizers into spot. If the lever slips to the left or appropriate, the motor operates in second gear.
Gearboxes need to have to be carefully monitored to reduce the likelihood of premature failure. A variety of checks are available to detect faulty gear tooth and improve device dependability. Figure 1.eleven(a) and (b) show a gearbox with 18 tooth and a 1.5:1 transmission ratio. The input shaft is linked to a sheave and drives a “V” belt. This transmission ratio enables the gearbox to minimize the pace of the motor, while escalating torque and minimizing output velocity.
When it comes to velocity reduction, gear box is the most widespread technique for minimizing motor torque. The torque output is immediately proportional to the volume of the motor. A tiny gearbox, for instance, can create as considerably torque as a big motor with the identical output velocity. The same holds correct for the reverse. There are hybrid drives and in-line gearboxes. Regardless of the kind, being aware of about the functions of a gearbox will make it simpler to select the correct one for your certain software.


When choosing a gearbox, the support factor should be regarded. Service aspect is the distinction in between the real capacity of the gearbox and the price necessary by the application. Added demands for the gearbox might result in untimely seal wear or overheating. The service factor need to be as reduced as possible, as it could be the variation in between the life time of the gearbox and its failure. In some instances, a gearbox’s support aspect can be as higher as 1.4, which is adequate for most industrial apps.
China dominates the renewable energy sector, with the premier mounted ability of 1000 gigawatts and a lot more than 2000 terawatt hours of electrical power created every single year. The expansion in these sectors is predicted to improve the demand from customers for gearboxes. For case in point, in China, wind and hydropower strength production are the key parts of wind and photo voltaic electricity plants. The increased set up capacity indicates increased use of gearboxes for these industries. A gearbox that is not suited for its application will not be practical, which may possibly be harmful to the manufacturing of items in the region.
A gearbox can be mounted in one particular of four different positions. The initial a few positions are concentric, parallel, or correct angle, and the fourth situation is shaft mount. A shaft mount gearbox is generally used in apps exactly where the motor can’t be mounted via a foot. These positions are mentioned in far more element beneath. Choosing the right gearbox is vital in your organization, but bear in mind that a well-made gearbox will aid your bottom line.
The support issue of a gearbox is dependent on the variety of load. A substantial shock load, for illustration, can lead to premature failure of the gear tooth or shaft bearings. In this sort of cases, a higher service aspect is essential. In other circumstances, a gearbox that is designed for substantial shock hundreds can face up to this sort of masses without having deteriorating its performance. Furthermore, it will also lessen the value of keeping the gearbox over time.


When selecting the content for your gearbox, you must harmony the power, toughness, and price of the layout. This report will examine the diverse sorts of components and their respective apps and energy transmission calculations. A range of alloys are obtainable, each of which delivers its personal advantages, including enhanced hardness and put on resistance. The adhering to are some of the common alloys employed in gears. The advantage of alloys is their competitive pricing. A equipment produced from a single of these materials is normally more powerful than its counterparts.
The carbon material of SPCC prevents the substance from hardening like SS. Nevertheless, skinny sheets created from SPCC are typically employed for gears with decrease strength. Because of the reduced carbon content, SPCC’s area does not harden as speedily as SS gears do, so comfortable nitriding is required to supply hardness. Nevertheless, if you want a equipment that is not going to rust, then you should contemplate SS or FCD.
In addition to vehicles, gearboxes are also employed in the aerospace sector. They are used in room travel and are utilized in plane engines. In agriculture, they are utilized in irrigation, pest and insect manage equipment, and plowing devices. They are also used in design gear like cranes, bulldozers, and tractors. Gearboxes are also utilized in the foods processing market, such as conveyor programs, kilns, and packaging equipment.
The teeth of the gears in your gearbox are essential when it comes to performance. A effectively meshing equipment will enable the gears to accomplish peak efficiency and endure torque. Gear enamel are like tiny levers, and effective meshing minimizes stress and slippage. A stationary parametric evaluation will help you establish the quality of meshing throughout the gearing cycle. This strategy is usually the most precise way to establish regardless of whether your gears are meshing well.


The international equipment market place is divided into 5 essential locations, particularly, North The us, Europe, Asia Pacific, and Latin The us. Among these locations, Asia Pacific is expected to generate the biggest GDP, owing to swiftly expanding power demand and inveCZPTents in industrial infrastructure. This location is also home to some of the premier producing bases, and its constant constructing of new properties and properties will assist the industry’s growth. In terms of application, gearboxes are employed in building, agricultural equipment, and transportation.
The Industrial Gearbox market is anticipated to grow during the subsequent a number of a long time, pushed by the speedy development of the construction industry and organization developments. Even so, there are several difficulties that hamper the growth of the market. These incorporate the high expense of operations and upkeep of equipment units. This report handles the market measurement of industrial gearboxes globally, as effectively as their manufacturing technologies. It also consists of maker info for the period of time of 2020-2024. The report also attributes a dialogue of market motorists and restraints.
Global health disaster and lowering seaborne commerce have moderately adverse outcomes on the industry. Slipping seaborne commerce has developed a barrier to inveCZPTent. The price of worldwide crude oil is predicted to cross USD by April 2020, putting an stop to new belongings improvement and exploitation. In this sort of a circumstance, the worldwide gearbox market place will face numerous problems. However, the possibilities are large. So, the market for industrial gearboxes is envisioned to increase by much more than 6% by 2020, thanks to the growing amount of gentle cars marketed in the region.
The principal shaft of a gearbox, also recognized as the output shaft, spins at distinct speeds and transfers torque to an auto. The output shaft is splined so that a coupler and gear can be connected to it. The counter shaft and principal shaft are supported by bearings, which minimize friction in the spinning aspect. One more important portion of a gearbox is the gears, which fluctuate in tooth depend. The amount of tooth decides how significantly torque a equipment can transfer. In addition, the gears can glide in any placement.

China factory Factory Supply Marine Sequential Speed Reducer Gearbox Hca300     with Hot sellingChina factory Factory Supply Marine Sequential Speed Reducer Gearbox Hca300     with Hot selling