BWD and BLD series Cycloidal gear reducers
BWD and BLD series flange gear reducers are based on the building block design, so its convenient for them to fit all types of motors or to connect with other power input, and its possible for different types of machines to combine or connect.
1,Compact construction, saves space for mounting, large load-bearing capacity and long life.
2,High transmission efficiency and low noise. A single machine can reach a transmission efficiency
as much as 96%.
3, Precise division of transmission ratio with a wide range. The combination of machines can produce
a larger transmission ratio at a low output rotational speed.
4,Installation: Foot-mounted, B5/B14 flange-mounted, input shaft, hollow output shaft, etc.
5,Integrated casting housing, compact dimension, high loading support, stable transmitting and low noise level
| Product Name |
BWD, BLD Series Flange Mounted Pinwheel Cycloid flange Gearbox with Explosion-proof motor |
| Gear Material |
20CrMnTi |
| Case Material |
HT250 |
| Shaft Material |
20CrMnTi |
| Gear Processing |
Grinding finish by HOFLER Grinding Machines |
| Color |
Customized |
| Noise Test |
65~70dB |
| Efficiency |
94%~98% (depends on the transmission stage) |
| Lubricating oil |
Shell Omala synthetic oil or mineral oil , or similar brand |
| Heat treatment |
tempering, cementiting, quenching,etc. |
| Brand of bearings |
C&U bearing, ZWZ,LYC, HRB, SKF,NSK and so on |
| Brand of oil seal |
NAK or other brand |
| Temp. rise (MAX) |
40 ° |
| Temp. rise(Oil)(MAX) |
50 ° |
| Vibration |
≤20µm |
Characteristics:
1.Cycloid reducer big reduction ratio, high efficiency: a reduction gear ratio is 9~87, the two-stage reduction gear ratio is 121 ~ 5133, multistage combination can reach tens of thousands, and the needle tooth meshing line type rolling friction, the meshing surface no relative sliding, so a reduction efficiency of 94%.
2.Pin wheel reducer smooth running, low noise: the teeth contact at the same time when in operation, the coincidence degree high, stable running, EPT overload capacity, low vibration and noise, a variety of models, small noise.
3. The use of reliable, long life: because the main part is made of high carbon alloy steel quenching (HRC58-62), and then grinding, and cycloid gear and pin gear set mesh transfer to the pin gear form rolling friction pair, friction coefficient is small, so that the meshing zone no relative sliding, wear small, so durable.
4. Compact structure, small volume: compared with other reducer with the power of the above weight, small volume 1/3, as is the planetary transmission, the input shaft and the output shaft in the same axis, in order to obtain the smallest possible size.
Main Features
All planetary cycloidal reducer rotating device can be divided into three parts: input part, deceleration part and output part.
Dislocation on the input shaft is equipped with a 180ºC of double eccentric sleeve, equipped with two ball bearings on the eccentric sleeve, The formation of H two cycloid gear center hole is the eccentric sleeve on the turning arm bearing raceway, and by a groud of cycloid gear and pin gear ring of gear meshing, less bad tooth meshing reduction mechanism to form,(in order to reduce friction, in small ratio of speed reducer, the needle with needle teeth on the gear set).
When the input shaft with eccentric sleeve rotates with an eccentric sleeve,as a result of the cycloid gear tooth profile curve characteristics and restricted by needle on the gear teeth,the movement of the cycloid gear becoming both revolution and rotation of the plane movement,and And the input shaft makes one rotation, and the eccentric sleeve also rotates one rotation.,cycloid gear in the opposite direction around a big tooth difference reduction is obtained, then with the help output mechanism,the cycloid gear rotates at low speed movement through the pin shaft,passed to the output shaft,low output speed can be achieved.
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etc…
For more type of gearboxes, please send us inquiry!
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Ever-power Group specialist in making all kinds of mechanical transmission and hydraulic transmission like: planetary gearboxes, worm reducers, in-line helical gear speed reducers, parallel shaft helical gear reducers, helical bevel reducers, helical worm gear reducers, agricultural gearboxes, tractor gearboxes, auto gearboxes, pto shafts, special reducer & related gear components and other related products, sprockets, hydraulic system, vacuum pumps, fluid coupling, gear racks, chains, timing pulleys, udl speed variators, v pulleys, hydraulic cylinder, gear pumps, screw air compressors, shaft collars low backlash worm reducers and so on. furthermore, we can produce EPT variators, geared motors, EPT motors and other hydraulic products according to customers’ drawings.
We provides a reliable grantee for the product’ s quality by advanced inspection and testing equipment. professional technical team, exquisite processing EPT and strict control system.
In recent years, the company has been developing rapidly by its rich experience in production, advanced management system, standardized management system, EPT technical force. We always adhere the concept of survival by quality, and development by innovation in science and technology.
Our Group is willing to work with you hand in hand and create brilliance together! |
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Material available
Low carbon steel, C45, 20CrMnTi, 42CrMo, 40Cr, stainless steel. Can be adapted regarding customer requirements.
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Surface treatment
Blacking, galvanization, chroming, electrophoresis, color painting, …
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Heat treatment
High frequency quenching heat treatment, hardened teeth, carbonizing, nitride, …
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FAQ:
Q: Are you trading company or manufacturer ?
A: Our group consists in 3 factories and 2 abroad sales corporations.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q: How long is your delivery time ? What is your terms of payment ?
A: Generally it is 40-45 days. The time may vary depending on the product and the level of customization. For standard products, the payment is: 30% T/T in EPT ,balance before shippment.
Q: What is the exact MOQ or price for your product ?
A: As an OEM company, we can provide and adapt our products to a wide range of needs.Thus, MOQ and price may greatly vary with size, material and further specifications; For instance, costly products or standard products will usually have a lower MOQ. Please contact us with all relevant details to get the most accurate quotation.
If you have another question, please feel free to contact us.
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Services
Also I would like to take this opportunity to give a brief introduction of our Ever-Power company:
Our company is a famous manufacturer of agriculture gearbox,worm reduce gearbox, PTO shafts, Sprockets ,rollar chains, bevel gear, pulleys and racks in china.
We have exported many products to our customers all over the world, we have long-time experience and EPT EPT support.
Some of our customer :
Italy: COMER,GB GEABOX ,SATI, CHIARAVALLI, AMA , Brevini
Germany: SILOKING ,GKN ,KTS
France: Itfran, Sedies
Brazil: AEMCO ,STU
USA: John Deere , BLOUNT, Weasler, Agco, Omni Gear, WOODS
Canada: JAY-LOR , CANIMEX ,RingBall
……
-Ø Our Company with over twelve year’s history and 1000 workers and 20 sales.
-Ø With over 100 Million USD sales in 2017
-Ø With EPT machinery equipments
-Ø With large work capacity and high quality control, ISO certified.
……
You also can check our website to know for more details, if you need our products catalogue, please contact with us. |
