China high quality ND 4.11: 1 Farm Tractor Reduction Gear Box Speed Reducer Gearbox (B270) with Hot selling

Product Description

Item Description


Firm Profile

In 2571, HangZhou CZPT Machinery Co.,ltd was recognized by Ms. Iris and her 2 partners(Mr. Tian and Mr. Yang) in HangZhou Metropolis, ZHangZhoug province, China, all 3 Founders are engineers who have much more than averaged 30 many years of encounter. 

We, CZPT machinery recognized a complete high quality administration method and income support community to supply clientele with large-top quality goods and satisfactory support. Our items are bought in 36 countries and locations in the world, our principal marketplace is the European industry.

Manufacturing facility & Workshop

30 several years encounter engineman. R&D workplace, Test laboratory, CNC lathe workshop operated by experts.

2~10years warranty. Attitude decides every thing, information figure out achievement or failure. We are responsible for your goods.

Scientific management
100% tested. Strict organization technique and scientific substance administration will reduce the error rate.


We are doing work on investigation and producing all types of gearbox reducer and mechanical elements these 11 years, and have received certificates which includes ISO9001, many Gearbox Patents, and so forth.

Sample Place

By means of our well-known manufacturer ND, CZPT Equipment delivers agricultural answers to agriculture equipment maker and distributors globally through a complete line of spiral bevel / straight bevel / spur gearboxes, drive shafts, sheet metal, hydraulic cylinder, motors, tyre, worm gearboxes, worm operators and so forth. Items can be tailored as request.



Q: Are you trading company or producer ?
A: We are just a manufacturing facility.

Q: Do you give samples ? is it totally free or further ?
A: Of course, we could supply the sample for cost-free cost but do not shell out the cost of freight.

Q: How extended is your shipping time ? What is your terms of payment ?
A: Usually it is 40-45 days. The time could fluctuate depending on the solution and the stage of customization. For normal items, the payment is: 30% T/T in advance, equilibrium before shippment.

Q: What is the exact MOQ or value for your product ?
A: As an OEM firm, we can offer and adapt our products to a wide assortment of demands.Hence, MOQ and price might significantly fluctuate with size, materials and further specs For occasion, expensive products or regular items will normally have a reduce MOQ. Make sure you get in touch with us with all pertinent details to get the most correct quotation.

If you have an additional issue, please truly feel totally free to get in touch with us.

The Various Types of Gearboxes

There are numerous diverse varieties of gearboxes. Some brand names have far more than one type. In this write-up, we are going to talk about the planetary gearbox, the worm reduction gearbox, the shaft mounted gearbox, and the 1 speed gearbox. This article will also support you establish which type of gearbox is very best for your car. And never worry if you never know the terminology but. We are going to explain every type in element so that you know what you happen to be getting oneself into.

Planetary gearbox

Planetary gears have several positive aspects. The several gears in a planetary gearbox mesh simultaneously in the course of procedure. As these kinds of, they offer high effectiveness and transmit large transmittable torque. These gears are extensively utilized in a variety of industries and are resistant to high shock hundreds and demanding conditions. CZPT is a single of the firms that offer you planetary gearboxes. Its goods do not require specific resources for assembly, and its scalable design minimizes safety inventory.
Between the quite a few benefits of planetary gearing is its compactness and light-weight. As this kind of, it is suitable for vast purposes with space and weight constraints. Even so, to genuinely recognize its advantages, it is necessary to realize its mechanisms. Listed here are some of the most typical information about planetary gearing:
The planetary gearbox has two mounted gears: an input shaft and an output shaft. Every single equipment has a number of tooth that are hooked up to a carrier and rotate with the input shaft. The provider is related to the output shaft. A planetary equipment is mounted on each gears by means of a provider. The provider rotates in buy to generate the planetary gear. The sunshine gear is frequently the enter equipment. The other equipment is known as the outer gear.
Planetary gearboxes are very customizable. The measurement, mounting, and housing choices vary, as do the reduction ratios and enter speeds. Various varieties can be made for diverse apps and include choices this sort of as electrical or mechanical preload. The ultimate layout of a planetary gearbox can be very personalized, dependent on the technical specs of the application. By combining engineering excellence and ongoing innovation, planetary gearboxes provide years of difficulties-free operation.
A planetary gearbox can be possibly an electrical motor or a handbook one particular. The latter has much more features than the former, and can be employed in applications where space is an concern. The principal functions of a planetary gearbox contain its backlash, torque, and ratio. Secondary characteristics include sounds, corrosion resistance, and construction. A planetary gearbox is a hugely functional gearbox that can generate something from easy equipment to innovative electrical systems.

Worm reduction gearbox

The global worm reduction gearbox marketplace report compiles crucial insights from the sector to aid you increase your business method. This report will assist you generate a thorough organization doc that will boost your firm’s aggressive edge. To get this report, go to our site now! Go through our latest report to find out what you can expect from the global worm reduction gearbox industry. Alternatively, ask for a sample copy for a lot more specifics. Right here is a sneak peek of the report:
Worm gears are made with different thread counts and are usually not matched with the CZPT common. In general, a solitary thread worm need to be employed with a one thread worm. Worm gears have both right or still left threads, and their thread count will be various as effectively. This kind of gear is used to decrease the pace of a rotating shaft. The pace reduction ratio will be about fifty % if the worms have the exact same thread count as the CZPT gears.
The regular equipment established transfers electricity at the peak load position of a tooth, known as the pitchline. The worm equipment moves gradually against the wheel’s metal surface. The worm gear is also far more complex than the normal equipment simply because the worm is sliding fairly than rolling. Worm gears are difficult to lubricate. Moreover, the sliding contact between the gear and worm raises the complexity of the gear established. They can be a excellent resolution for apps the place sound is a substantial aspect.
The axial pitch and circular pitch of the worm are equivalent. The ratio of these two indices decides the speed of transmission. For a worm reduction gearbox to operate, the axial pitch and the circular pitch need to match. The pitch angle of a worm can both be left-handed or right-handed. The lead of a worm is the length a single thread travels in one particular revolution. The guide angle is the angle tangent to the thread helix of the cylinder’s pitch. When a worm mesh is reversed, the greater part of the mesh will be on the receding arc.
Worm gears generate far more heat than their counterparts, so it is important to pick a worm reduction gearbox cautiously. You will want to select the materials and quantity of lubricating oil meticulously. Worm gears are typically produced of tin bronze. The paired worms are hardened to HRC45-fifty five. In standard, they are sturdy, lasting up to ten many years. But they will put on out – and they wear out – so you could want to think about some other variables.

Shaft-mounted gearbox

Shaft-mounted gearboxes are made for a variety of mining and quarry purposes. Their substantial dependability and minimal maintenance make them an exceptional selection in these varieties of programs. Shaft-mounted gearboxes also function an optional backstop device that prevents the device from rotating in one particular route. This makes them an exceptional choice for programs exactly where alignment accuracy is an problem. Right here are some of the advantages of using a shaft-mounted gearbox:
Shaft-mounted gearboxes are generally constructed of aluminium, and appear in sizes ranging from 050 to a hundred twenty five. They function a selection of reduction ratios and make certain the best possible effectiveness in all running circumstances. New S sequence sizes, 140 and 150, lengthen the software variety of shaft-mounted gearmotors. They are each backed by a two-calendar year guarantee. For even increased peace of head, Shaft-mounted gearboxes are obtainable with a range of guarantee possibilities.
The most common applications for a Shaft-mounted gearbox include traction-driven apps the place a minimal-pace shaft is necessary for procedure. They also are ideal for purposes with out a foundation, in which the motor is mounted next to the reducer. To prevent the equipment push from rotating, a torque arm is hooked up between the motor and the shaft. Tiny-sized shaft-mounted equipment drives are generally manufactured with no motor mount kits, which can make them an outstanding selection for conveying light-weight masses.
An additional critical characteristic of a Shaft-mounted gearbox is its mounting situation. The decreased motion via the drive is redirected through the shaft, creating further forces. These further forces can affect the functionality of the gearbox, creating vibrations and noise. Consequently, it is critical to substitute worn or ruined belts on a regular foundation. Even more, shaft-mounted gearboxes can be impacted by difficulties with other parts and amplify vibrations.

1 velocity gearbox

CZPT Team Elements generates a single pace gearboxes. These transmissions are created in the CZPT Group’s Kassel plant. They are compact and strong, and are developed for simple integration. The Bosch Rexroth GD1 one-velocity gearbox is simple to install horizontally or vertically. The Plug and Drive technique integrates the gearbox with the present cooling system. There are a lot of other rewards to this gearbox.
With an ID.3 electric travel motor, the maximum torque is delivered at sixteen,000 rpm. This one-velocity transmission delivers high power density and superb sounds-reduction, generating it ideal for electric powered autos. The e-generate motor is very peaceful and calls for precision manufacturing. The e-push motor also permits a wide assortment of driving circumstances. It can reverse when needed, and reaches its greatest pace at 16,000.
The one-velocity gearbox is a common attribute on most electric powered vehicles. Some electric powered automobiles, this sort of as the Porsche Taycan, will be geared up with a two-velocity gearbox. This gearbox gives a lot more leading speed and range, but it is a lot more complicated than a normal one-speed gearbox. CZPT does not need to add complexity to its electric powered automobiles. Right after all, a 355 horsepower household wagon is not very likely to want a twin-velocity gearbox.
In addition to simplifying the transmission, the patent promises also deal with enhancements in structural design and style. Fig. 5 displays a schematic illustration of a transmission 50′, wherein gear sets Z1 and Z4 are exchanged between partial transmissions. This change matrix also displays the synchronized gears and lastshelf gears. Hydraulically betatigte Lamellenkupplungen (HBA) also type a very last-shelf equipment.
Yet another benefit of the patent assert is that it gives several useful freedoms, which is especially worthwhile in the layout of an vehicle. One particular of the patent claims identifies a tosatzlicher center gear that enables a driver to change amongst next and 3rd gears, with a one gearbox. In a standard a single-velocity transmission, the tosatzlicher middle equipment is attached to the second and initial part gearbox. The latter has a 2nd and 3rd gear.

China high quality ND 4.eleven: 1 Farm Tractor Reduction Gear Box Pace Reducer Gearbox (B270)     with Scorching sellingChina high quality ND 4.eleven: 1 Farm Tractor Reduction Gear Box Velocity Reducer Gearbox (B270)     with Very hot selling