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R/F/K/S Series Helical Gearbox


R/F/K/S Series Helical Gearbox

A helical gearbox is a novel reduction transmission device. Adopting the design concept of optimizing the modular combination system, the helical gearbox can be equipped with various types of motors, combined into mechatronics, and are available to be connected arbitrarily in various installation positions according to user requirements, so it has broad adaptability.

Compared with other types of reducers, helical gear reducer has higher performance, and its transmission efficiency is greatly improved, reducing users’ maintenance and repair costs. It saves space, operates reliably, and has a high loading capacity, a wide power range, and finely graded transmission ratios. It is widely used in metallurgy, mining, lifting, transportation, cement, construction, chemical industry, textile, printing and dyeing, pharmaceutical, and other fields.

HZPT supplies four series of helical gearboxes, including the R series coaxial helical gearbox, F series parallel shaft helical gearbox, S series helical worm gearbox, and K series helical bevel gearbox. Get more information in the product list or contact us for any inquiries.

Koaksialni vijačni menjalnik serije R

R series coaxial helical gearbox feature input shaft and output shaft positioned in the same direction and the gear engagement driven by helical gears. It owns compact structure and transmit high-speed reduction and higher output torque. It has wide range of applications, mostly used in metallurgy, sewage treatment, chemical, pharmaceutical and other industries.

R series coaxial helical gearbox has four basic series: R Series (Foot-mounted) helical gearbox, RF Series (Flange-mounted) helical gearbox, RX Series (1 Stage, Foot-mounted) helical gearbox, RXF Series (1 Stage, Flange-mounted) helical gearbox. Please choose the series you need to view the full specifications.

R Series Coaxial Helical Gearbox Basic Series


RX…
Enostopenjski nožni vijačni zobnik

RXF…
Enostopenjski vijačni zobnik s prirobnico

R ...
Nožna vijačna gonila

RF ...
Prirobnična vijačna gonila

R…F
Zobniška enota z vijačnim zobnikom, nameščena na nogi in prirobnici

RZ…
B14 Prirobnično nameščeno vijačno gonilo
R Series Coaxial Helical Gearbox Input Types

R.. Y..
Vhod z motorji z gonilniki

OVEN..
Vhod z AM adapterji za montažo IEC motorjev

R.. AD..
Vhod s sklopom gredi AD
R… in RF… kombinacija

Če je potrebna posebna nizka hitrost, je lahko RF… menjalnik vhod R…menjalnika

R Series Coaxial Helical Gearbox Features:

  • standardizirana in modularna zasnova
  • visoko učinkovito delovanje in nizek hrup
  • širok izbor razmerij hitrosti (2-3 stopnje)
  • prirobnica ali noga nameščena po izbiri
  • sprejemajo standardne motorje IEC/NEMA, kar zagotavlja enostavno zamenjavo
  • dolga življenjska doba in nizki stroški vzdrževanja
  • moč v razponu od 0.12kW do 160kW
  • zmogljivosti navora do 23200 N.m
  • na voljo za kombiniranje s 4 serijami vijačnih reduktorjev (serija R, serija K, serija F, serija S)

Vijačni menjalnik vzporedne gredi serije F

F series parallel shaft helical gearbox feature hardened helical gears and parallel shafts. It’s the perfect solution when the installation space is limited by unique structural design. F series parallel shaft helical gear reducers are widely used in many conveying and material processing applications.

F series parallel shaft helical gearbox has four basic series: F Series (foot-mounted, solid shaft output) helical gearbox, FA Series (keyed hollow shaft output) helical gearbox, FF Series (B5 flange-mounted, solid shaft output) helical gearbox, FAF Series (B5 flange-mounted, hollow shaft output) helical gearbox. Contact us now to get this high-precision and cost-effective solution to your applications.

F Series Parallel Shaft Helical Gearbox Basic Series

F…
Vzporedna gred vgrajena vijačna enota

 

 

 

 

 

 


FA…B
Vzporedna gred vgrajena vijačna enota
FV…B
Vzporedna gred vgrajena vijačna enota z votlo gredjo po DIN5480

 

 

 


FA…
Vzporedno osni vijačni zobnik z votlo gredjo
FV…
Zobniško gonilo z vzporedno gredjo in votlo gredjo po DIN5480

 

 

 


FAF…
Zobniško gonilo z vzporedno gredjo v prirobniški različici B5 z votlo gredjo
FVF…
Zobniško gonilo z vzporedno gredjo v izvedbi s prirobnico B5 z votlo gredjo po DIN5480

 


FAZ…
Zobniško gonilo z vzporedno gredjo v prirobniški različici B14 z votlo gredjo
FVZ…
Gonilnik z vzporedno gredjo v izvedbi s prirobnico B14 z utorno votlo gredjo po DIN5480

FF…
Zobniško gonilo z vzporedno gredjo v izvedbi B5 s prirobnico

 


FH…B
Nožni vzporedni gredni vijačni zobnik z votlo gredjo in skrčno ploščo

 


FH…
Zobniške enote z vzporedno gredjo z votlo gredjo in skrčno ploščo

 


FHF..
Vzporedna gredna vijačna gonila v izvedbi B5 s prirobnico z votlo gredjo in skrčno ploščo

FHZ..
Vzporedna gredna vijačna gonila v izvedbi B14 s prirobnico z votlo gredjo in skrčno ploščo
F Series Parallel Shaft Helical Gearbox Input Types
 
F.. Y..
Vhod z motorji z gonilniki

P.. zjutraj..
Vhod z AM adapterji za montažo IEC motorjev

F.. AD..
Vhod s sklopom gredi AD
F… in RF… kombinacija

If special low speed is needed, RF… gearbox can be the input of the F…gearbox.

F Series Parallel Shaft Helical Gearbox Features:

  • tanka konstrukcija za prihranek prostora za namestitev
  • visoka stopnja učinkovitosti do 98%
  • zanesljivost in tiho delovanje
  • visok navor do 18000 N.m
  • razpon širokih prestavnih razmerij z več stopnjami (2 ali 3 stopnje)
  • Visoka prilagodljivost montaže (montaža na nogi, namestitev na prirobnico, namestitev na gred po izbiri)
  • Na voljo za kombiniranje z reduktorjem s spiralnim zobnikom serije R

Konični stožčasti menjalnik serije K

K series helical bevel gearbox’s transmission parts are composed of helical gear and bevel gear. It is a right-angle output speed reducer with the most compact structure design and high bearing capacity. With the modular concept, the K series helical bevel gearbox connected with the AC motor forms a K series helical bevel gear motor to realize mechatronics. K series helical bevel gearboxes are widely used in the equipment of petrochemical, pharmaceutical, printing and packaging, ceramic, mining construction, stage, etc.

K series helical bevel gearbox has a variety of series K, KA, KF, KAF, KAZ, KAT, and KAB based on different structure forms for your option.

K Series Helical Bevel Gearbox Basic Series

ZA…
Nožna vijačna enota s poševnim zobnikom

 

 

 

 

KA…B
Zobniška enota s poševnimi stožčastimi zobniki, nameščena na nogi, z votlim zatičem
KV…B
Nožni zobnik s poševnimi stožčastimi zobniki z utorno votlo gredjo in votlo gredjo po DIN5480

KH…B
Nožni zobnik s stožčastim zobnikom z votlo gredjo in skrčno ploščo

 

 

 

 

KF…
Zobniška enota s stožčastimi zobniki v izvedbi B5 s prirobnico

 

 

 

 

 

KAF…
Gonilo s stožčastimi zobniki v B5 prirobnici z votlo gredjo
KVF…
Zobniška enota s stožčastimi zobniki v različici s prirobnico B5 z votlo gredjo in votlo gredjo z utori po DIN5480

KHF…
Zobniška enota s stožčastimi zobniki v izvedbi B5 s prirobnico z votlo gredjo in skrčno ploščo

 

 

 

 

 

KA
Zobnik s stožčastimi zobniki z votlo gredjo
KV
Zobnik s stožčastimi zobniki z votlo gredjo po DIN5480

 

 

 

 

 

KH…
Zobniške enote z vzporedno gredjo z votlo gredjo in skrčno ploščo
KT
Zobnik s stožčastimi zobniki z votlo gredjo in navorno ročico

 

 

 

 

KAZ..
Zobnik s stožčastimi zobniki v izvedbi B14 s prirobnico in votlo gredjo
KVZ…
Zobniška enota s stožčastimi zobniki v različici s prirobnico B14 z votlo gredjo in votlo gredjo z utori po DIN5480

KHZ ..
Zobniška enota s stožčastimi zobniki v izvedbi B14 s prirobnico z votlo gredjo in skrčno ploščo

 

 

 

 

K Series Helical Bevel Gearbox Input Types
K.. Y..
Vhod z motorji z gonilniki
K.. AM..
Vhod z AM adapterji za montažo IEC motorjev
K.. AD..
Vhod s sklopom gredi AD
K… in RK… Kombinacija

If special low speed is needed, K… gearbox can be the input of the RF…gearbox.

K Series Helical Bevel Gearbox Features:

  • compact structure, modular design
  • the high degree of efficiency over 90%, energy-efficient, and low noise
  • wide range of high torque reduction ratios with 2 or 3 stages
  • na voljo za kombiniranje z reduktorjem s spiralnim zobnikom serije R
  • standard IEC B5 or IEC B14 flange for electric motors
  • long service life and minimized maintenance costs

Vijačni polžasti menjalnik serije S

S series helical worm gearbox is a right-angle speed reducer with helical gear and worm gear combined drive system, designed and optimized according to international standards. Our helical worm gearbox with a simple mechanical structure design provides higher efficiency than worm gear reducers and also lower noise during operation. They are widely applied in robots, CNC machine tools, welding equipment, plastic machine tools, packaging and printing machinery, textile and dyeing machinery, construction machinery, communications, and other fields, especially suitable for frequent starting occasions.

S series helical worm gearboxes are available in 4 main structure types: S Series (Foot-mounted, solid shaft output) helical worm gearbox, SA Series (Keyed hollow shaft output) helical worm gearbox, SF Series (B5 Flange-mounted, solid shaft output) helical worm gearbox, SAF Series (B5 Flange-mounted, hollow shaft output) helical worm gearbox.

Osnovna serija spiralnih polžastih menjalnikov serije S

s…
Nožne enote s polžastim zobnikom

SA…
Polžasto gonilo z votlo gredjo
SV…
Polžasto gonilo v izvedbi B5 s prirobnico in votlo gredjo
SAZ…
Polžasto gonilo v izvedbi B14 s prirobnico v votli gredi
SF…
Polžasto gonilo v izvedbi B5 s prirobnico
SH
Polžasta gonila z votlo gredjo in skrčno ploščo
SHF…
Polžasto gonilo v izvedbi B5 s prirobnico in skrčno ploščo
SHZ
Polžasto gonilo v izvedbi B14 s prirobnico z votlo gredjo in skrčno ploščo
S Series Helical Worm Gearbox Input Types

S.. J..
Vhod z motorji z gonilniki

S.. zjutraj..
Vhod z AM adapterji za montažo IEC motorjev

S.. AD..
Vhod s sklopom gredi AD
S… in RS… Kombinacija

If special low speed is needed, S… gearbox can be the input of the RS…gearbox.

S Series Helical Worm Gearbox Features:

  • preprosta zasnova, stroškovna učinkovitost
  • močna absorpcija vibracij, dvig nizke temperature
  • tiho delovanje
  • širok razpon razmerij hitrosti med katerimi lahko izbirate
  • samodelovanje pod določenimi pogoji
  • dobro tesnjenje, proti koroziji, na voljo v težkih pogojih
  • available to combine with R series helical gear reducer

Helical Gearbox Input Power and Allowable Torque

Koaksialni vijačni menjalnik serije R

r-serija-menjalnik navor

Vijačni polžasti menjalnik serije S

s-serija-navor menjalnika

Konični stožčasti menjalnik serije K

k-serija-navor menjalnika

Vijačni menjalnik vzporedne gredi serije F

navor menjalnika serije f

Helical Gearbox Performance Characteristics

  1.  Sprejeta je serijska in modularna zasnova s ​​široko pokritostjo prenosnega razmerja in finim razvrščanjem;
  2. High transmission efficiency, low energy consumption, and superior performance;
  3. The gear is grinded by a high-precision gear grinding machine with stable transmission, low noise, large smer capacity, and long service life;
  4. Exquisite design: small size, simple installation, and wide use
  5. Različni načini namestitve, primerni za vsesmerno univerzalno konfiguracijo namestitve;
  6. The combined combination of S series and RF series reducers can be realized, which is suitable for special low-speed applications.

Main Materials of Helical Gearbox

Box: HT250 high-strength cast iron. The injection cavity effectively reduces the wear of parts;
Zobnik: visokokakovostno legirano jeklo 20CrMo, karbonitridna obdelava (ohranite trdoto površine zob HRC60 po finem brušenju)
Ploščati ključ: jeklo 45, površinska trdota HRC50

Main Materials of Helical Gearbox

Učinkovitost spiralnega menjalnika

1. Zaradi visoke natančnosti prestave, oil seals, and bearings are used to effectively reduce friction, the interstage efficiency of gear transmission can reach 97%;
2. In some installation methods, the input stage gear is completely immersed in lubricating oil. For large engine seat numbers and high input speeds, oil mixing loss must be considered.

Helical Gearbox Service Conditions

1. Temperatura okolja je – 40 ~ 50 ℃ (mazalno olje je treba segreti nad o ℃ ali uporabiti mazalno olje proti zmrzovanju pri zagonu pod 0 ℃)
2. Vhodna hitrost ni večja od 2800 vrt/min
3. Lahko se uporablja za vrtenje naprej in nazaj;
4. Brez omejitev industrije;

Helical Gearbox Storage and Maintenance

Skladiščenje:
(1) The reducer should be stored in an environment that is rain and snow-proof, with no vibration, no sudden change in temperature and humidity, no pollution and dust, and no corrosive steam.
(2) Appropriate spacing materials should be placed between the reducer and the ground.
(3) After unpacking, the reducer, which is not used temporarily, should be coated with anti-rust oil on each processing surface and promptly put back in the packaging box.

Vzdrževanje:
(1) The first oil change should be carried out 300 hours after the reducer works. When changing the oil, wash the gear box with a suitable cleaner. Do not mix synthetic oil with mineral oil.
(2) Check the lubricating oil and oil level every 6 months or 3000 hours after working. When the AM input is used, the elastomer should also be checked and replaced if necessary.
(3) If the reducer is filled with mineral lubricating oil, the quality of lubricating oil should be checked once in three years according to the difference in the steady-state temperature of the oil pool.
(4) If the reducer is filled with synthetic lubricating oil, the quality of lubricating oil should be checked once in five years according to the difference in the steady-state temperature of the oil pool.
(5) Replace the oil seal on the output shaft according to the different working environment of the reducer.
(6) In case of product failure, do not disassemble the parts, but take reasonable measures after contacting the after-sales service department of the company (to provide the reducer specification, nameplate number, used time, and fault type).

Helical Gearbox Storage and Maintenance

Proizvajalec spiralnih menjalnikov na Kitajskem

HZPT’s helical gear reducer has a high-rigidity cast iron housing. The gears are all made of high-strength low-carbon alloy steel through carburizing and quenching, the tooth surface grinding accuracy up to grade 6 ensures our helical gearbox high-level transmission efficiency, smoother operation, lower noise, longer service life, and minimized maintenance cost.

HZPT has over 10 years of helical gear reducer manufacturing experience to provide our customers with superior helical gear reducers and service. Our technical team even has over 30 years of reducer product and industry experience as support. We have the confidence to assist you to find the ideal solution for your application or expand your helical gearbox business.

Order the helical gear reducer you need, or contact us for any inquiries.

Proizvajalec spiralnih menjalnikov na Kitajskem