China supplier Best Price Advance Hca138 7 Degrees Down Angle Marine Reduction Gearbox with Best Sales

Product Description

HC-series marine gearbox self-developed by the firm is of electrical power ranging 10kW~3000kW, ratio ranging 1.5~twenty:1, complete in requirements, high market place share, broadly utilized in weighty loaded ships such as transportation, fishing and engineering boats. Product design and style and manufacturing capability are in foremost nationally and sophisticated internationally level.

Item Description

HangZhou Progress 120C Gearbox


HangZhou Advance produces the very best gearbox in China.

The 120C maritime gearbox has the function of deceleration, reversing, clutching and bearing propeller thrust with compact structure, tiny quantity, mild weight and higher pace, it can be matched with large velocity motor to type maritime electrical power device, among which the enter and output angle of HCV120 gearbox is 7° on the same facet.

The 120C maritime gearboxe is largely used in modest and medium-sized higher-pace ships these kinds of as yachts, traffic boats, passenger ships and business ships.


Product Parameters

Product Configuration

Personalize YOUR Device

Oil Pressure Gauge and Alarm Unit

Oil Temperature Gauge and Alarm Unit

SAE Flywheel Housing Alternatives

Hydraulic Force Reduced Alarm

Solenoid Controlled Change



Speak to US FOR More Details YOU Want!




Generation procedure


Business Profile


HangZhou LionHeart Electrical power Tools Co., Ltd., a subsidiary of 1 of the nation’s best maritime solutions business —- HangZhou Agricultural Machinery Co., Ltd., is a supplier of maritime products worldwide. Our business is committed to delivering the ideal solution to our customer’s task since 1996. With more than 20 years of profound encounter in the marine solutions sector, our organization has set up a specialist and customer-helpful method in our every pre-sales, transport and right after-revenue method to ensure your fear-free purchasing encounter. We ship our brand name-new merchandise all above the entire world, at the ideal charges on the World wide web.

LionHeart Electrical power is a skilled supplier for products like marine engines, generators, gearboxes, propellers, maritime inside fit-out, deck equipment and relevant maritime spare areas. Our processes and techniques are created to existing the perfect solution that will satisfy or exceed the expectations of each and every 1 of our clients. We back again up that motivation with extensive companies by means of the product’s entire existence cycle, alongside with our important systems and leading solution knowledge. That is the reason why we stand out as the nation’s maritime gear income winner of several manufacturers for over ten consecutive years.

LionHeart Electrical power carries 1 of the nation’s biggest inventories of maritime tools and associated elements from twenty+ companies this sort of as Weichai, HangZhou Advance, Deutz, Steyr, Zichai, CZPT and more, between which the CZPT and Advance series are totally protected. Particularly, that inventory is meticulously arranged over fifty seven acres outside and 118, 000 sq. FT. Of warehouse below roof. That indicates our items are generally in stock for instant availability. In addition to, we are CZPT of our source plHangZhou system of products, which is unparalleled in the market, providing you the shortest direct time and effective support.

LionHeart Power’s workers is expertly educated not only to rapidly track down the products you might be hunting for, but also to fulfill your project requirements with the ideal answer. If what you are hunting for is not ‘on the shelf’, we will customize it for you. This toughness builds on our solid partnership with numerous makers and production institutes. Effectiveness and service are the objectives of every member of our group. LionHeart Electrical power knows your time is useful and we generate this benefit for you. Top quality gear and expertly-qualified service experts, combined with our in depth inventory, give you the edge in your industrial and industrial accomplishment.

Packaging & Shipping and delivery




Orders are generally packed and ready to ship in 1 to 3 business times if the merchandise are in stock.  However shipments are subiect to essential manufacturing time and customs clearance processes. which can result in delays CZPT first supply estimates. For in depth supply info, you should speak to client service. 
2.Packing Approaches
Typically we use wooden bins for packaging or we can pack it in accordance to your particular needs. 
3.Delivery Methods
We are satisfied to offer a range of shipping strategies. Shipping approaches accessible: EXW. FOB.CER. CIF.
four. International Returns & Exchanges
Unfortunately we are unable to accept retums on intemational orders. We will check each and every product prior to dellverv A single-year maker warranty is quaranteed on our complete machines and 3 months on spare components. I1 you have any worries with your get, you should get to out to client provider
five.Payment Techniques
We sugqest fifty/fifty T/T payment technique: fifty p.c down payment on placement of the purchase, with the remaining fifty% because of on cargo. We also acknowledge L/C, Trade Assurance, Visa transfer and Paypal 


Kinds of Gearboxes

There are many types of gearboxes. Some are known as helical gear reducers, whilst other people are known as planetary gearboxes. The article also discusses Continuously Variable Transmission (CVT) and helical gear reducer. If you are intrigued in acquiring a new gearbox, make certain to study our articles on these different varieties. If you are confused, consider reading our posts on planetary gearboxes and helical gear reducers.

planetary gearbox

The planetary gearbox has many advantages. Its compact design and style and mild excess weight permits it to transmit high torques whilst remaining tranquil. The gears are connected to one particular one more by way of a provider, which is normally set and aids transmit torques to the output shaft. Its planetary framework arrangement also minimizes backlash and offers large rigidity, which is critical for quick commence and quit cycles and rotational route adjust. Dependent on the design and style and overall performance desired, planetary gearboxes are classified into 3 primary varieties:
The type of planetary gears employed in a offered software establishes the total price of the device. Makers offer you a variety of costs, and they can assist you establish which gearbox is correct for your demands. You need to also request a maker for the expense of a planetary gearbox. By asking about value and specs, you can keep away from squandering income and time on a planetary gearbox that does not perform up to its potential.
A planetary gearbox is most likely mounted in your new car’s computerized transmission. For a lot more details, seek the advice of your owner’s guide or call the dealer’s provider section. This kind of gearbox is much more complicated than other varieties of gearboxes, so if you never know much about them, do an internet search for “planetary gearbox.”
The teeth of a planetary gearbox are formed by the stepping motion of two gears: the sun equipment and the interior ring. The sunshine gear is the input, whilst the planetary gears rotate around the solar gear. Their ratio is dependent on the quantity of enamel and the room between the planets. If you have a 24 tooth solar equipment, the planetary gears’ ratio will be -3/2. The solar gear is also attached to the axle.
Yet another benefit of a planetary gear method is that it can make substantial torques. The load is shared among several world gears. This helps make the gears far more resilient to injury. A planetary gearbox can be as substantial as 332,000 Nm, and can be utilized in autos and industrial applications necessitating medium to high torque. A planetary gear technique is a wonderful different to a traditional transmission. So, how does it work?

helical gearbox

The major distinction between the helical gearbox and the spur equipment is the center length between the tooth. The helical gearbox has a greater pitch circle than the spur gear and therefore requires a radial module. In addition, the two types of gears can only be manufactured with the same tooth-reducing tool as the spur equipment. Nonetheless, the helical gearbox is far more effective in conditions of manufacturing charges.
The helical gearbox is a reduced-electricity usage, compact type of gearbox that is used for a wide assortment of industrial programs. They are extremely durable and withstand high hundreds with utmost efficiency. The helical gearbox can be made in cast steel and iron for small and medium units. This type of gearbox is also generally utilized for crushers, conveyors, coolers, and other purposes that require lower energy.
The helical equipment has several advantages more than the spur equipment. It creates less sounds. It has considerably less friction and is significantly less probably to put on out. It is also quieter than spur gears. This is since several tooth are in mesh. Because the enamel are in mesh, the load is distributed above a bigger region, resulting in a smoother changeover among gears. The reduction in sound and vibration lowers the chance of harmful the gear.
The helical gear’s axial excitation power is received employing a linearized equation of movement in the rotational course. The damping coefficient of the equation is .07. The helical equipment is manufactured up of a steel shaft with a diameter of 20 mm and a 5 mm thick aluminum plate. The stiffness of the bearing is 6.84 x 107 N/m. The damping pressure of the plate is 2,040 kg/m2/s.
The worm gearbox has a better performance ratio than the helical 1, but it is much less productive in low-ratio apps. In standard, worm gearboxes are far more effective than helical gearboxes, though there are some exceptions to this rule. A helical gearbox is far better for purposes that call for large torque. It might also be more economical in the extended run. If you are considering a helical gearbox, consider the positive aspects it has in excess of worm gearboxes.

helical gear reducer

A helical gear reducer for a machine’s gearbox is an integral component of the push method. This unit amplifies torque and controls speed and, therefore, compliments the motor by rotating slower than the engine’s input shaft. A helical gear reducer is a compact gearbox part that is utilised in industrial applications. A variety of measurements is available to go well with various device configurations. The subsequent sections will discuss some of the diverse varieties obtainable.
Made by specialists and engineers, a helical equipment reducer is a remarkably tiny and light-weight equipment that satisfies the requirements of numerous device programs. It features a huge transmission torque, a lower starting up and working velocity, and a fantastic classification of transmission ratios. A helical equipment reducer is lightweight and effortlessly linked to other gears, and it characteristics a high complex material.
In get to keep away from mistakes and very poor overall performance, regular maintenance is a need to. The suitable lubrication of the gear reducer can minimize failures, mistakes, and very poor overall performance. Every gear reducer manufacturer sells a appropriate lubricant, which must match the houses of the machine’s travel mechanism. It is also recommended to verify the lubrication often to keep away from any deterioration of the unit’s efficiency.
Even though the worm gearbox might be much better for programs exactly where torque is higher, the helical equipment reducer offers greater effectiveness at reduced expense. Though worm gearboxes may possibly be less costly to begin with, they are considerably less efficient at greater ratios. Even if the worm equipment is more expensive to buy, it nonetheless gives ninety four% efficiency, which makes it much more price-efficient. There are some substantial benefits to both sorts of gearboxes.
The principal gain of a helical gear reducer more than a spur gear is its smoother procedure. In contrast to spur gears, which have tooth that are straight, helical gears have angled tooth that gradually engage with each and every other. This aids make certain that the gear does not grind or make excessive sounds when it turns. Furthermore, they are considerably less generally employed in automation and precision equipment. They are usually utilized in industrial purposes.

Constantly variable transmission

A Repeatedly Variable Transmission (CVT) is an automatic transmission that can operate by way of a vast variety of gears. In contrast to a common automated transmission, it can run at any pace, even at a reduced rev. The CVT is also able of working at infinitely low gears. Its basic operate is to give various torque ratios to the motor. In addition to offering electrical power, CVTs have other positive aspects.
1 of the major benefits of a CVT is its simplicity. Its simplicity interprets into much less transferring areas, which signifies significantly less maintenance. The CVT’s simplicity also signifies that it can handle a extensive selection of diverse varieties of street situations and driving designs. In addition to getting a fantastic option to a traditional automatic transmission, CVTs can be used on a lot of other varieties of autos, such as tractors, snowmobiles, motor scooters, and electricity instruments.
A CVT is significantly smoother than a traditional computerized transmission. It never ever has to hunt for a equipment. It also responds well to throttle inputs and speed adjustments. The two of these systems are offered on a lot of modern automobiles, including the Nissan Rogue and Mazda CX-5. It truly is crucial to be aware that every of these transmissions has its execs and negatives. So, if you’re seeking for a automobile with a CVT, make confident to study the critiques. They are going to aid you decide which transmission is appropriate for you.
One more advantage of a CVT is its gasoline effectiveness. A lot of autos now function CVTs, and they are becoming increasingly popular with automakers. In addition to gas effectiveness, most cars with CVTs also have a smoother trip. There is no a lot more unexpected downshifts or gear hunting. This can make driving a whole lot easier. And, the additional advantages of smoother driving make CVTs the best option for several drivers.
Even though a CVT is far more typical between Japanese vehicle companies, you may uncover CVTs on European automobile models as nicely. The Mercedes-Benz A-Class, B-Class, and Megane are some illustrations of automobiles that use this technological innovation. Prior to producing a decision, consider the reliability of the model in question. Buyer Reports is a excellent source for this. It also offers a heritage of use and reliability for every kind of car, such as the Honda Accord.

China supplier Best Price Advance Hca138 7 Degrees Down Angle Marine Reduction Gearbox     with Greatest RevenueChina supplier Best Price Advance Hca138 7 Degrees Down Angle Maritime Reduction Gearbox     with Greatest Sales