Helical Gear Reducers

Helical gear reducer is a novel reduction transmission device. Adopting the design concept of optimizing the modular combination system, the helical reducer can be equipped with various types of motors, combining 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 owns higher performance, its transmission efficiency is greatly improved, which also reduces the maintenance and repair costs of users. It saves space, operates reliably, and has high loading capacity, wide range of power, 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.

Shengjie supply 4 series of helical gear reducers, including R series helical gear reducer, F series parallel shaft helical gear reducer, S series helical gear-worm gear reducer, K series helical gear-bevel gear reducer. Get more information in product list or contact us for any inquiries.

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R series coaxial helical gear reducer

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

R series coaxial helical gear reducer features:

standardized and modular design
high-efficiency operation and lower noise
wide selection of speed ratios(2-3stages)
flange or foot mounted for option
accept standard IEC/NEMA motors ensuring ease of replacement
long service life and low maintenance cost
power ranging from 0.12kW to 160kW
torque capacities up to 23200N.m
available to combine with 4 series of helical gear reducers (R Series, K Series, F Series, S Series)

F series parallel shaft helical gear reducer

F series parallel shaft helical gear reducer feature hardened helical gears, and parallel shafts. It’s the perfect solution when the installation space is limited as 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 gear reducer has four basic series: F Series (foot-mounted, solid shaft output), FA Series (keyed hollow shaft output), FF Series (B5 flange-mounted, solid shaft output), FAF Series (B5 flange-mounted, hollow shaft output). Contact us now to get this high precision and cost-effective solution to your applications.

F series parallel shaft helical gear reducer features:

slim structure design to save mounting space
high level of efficiency up to 98%
reliability and low-noise operation
high torque rating up to 18000N.m
a range of wide gear ratios by multi-stage(2 or 3 stages)
High mounting flexibility(foot-mounted, flange-mounted, shaft-mounted for selection)
Available to combine with R series helical gear reducer

K series helical bevel gear reducer

Shengjie K series helical bevel gear reducer’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 reducer connected with the AC motor forms K series helical bevel gear motor, to realize mechatronics. K series helical bevel gear reducers are widely used in equipment of petrochemical, pharmaceutical, printing and packaging, ceramic , mining construction, stage, etc.

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

K series helical bevel gear reducer features:

compact structure, modular design
high degree of efficiency over 90%, energy-efficient and low noise
wide range of high torque reduction ratios with 2 or 3 stages
available to combine with R series helical gear reducer
standard IEC B5 or IEC B14 flange for electric motors
long service life and minimized maintenance costs

S series helical gear-worm gear reducer

S series helical gear-worm gear reducer is a right-angle speed reducer with with helical gear and worm gear combined drive system, designed and optimized according to international standard. Our helical gear-worm reducers with simple mechanical structure design provide 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 gear-worm gear reducer are available in 4 main structure types: S Series (Foot-mounted, solid shaft output), SA Series (Keyed hollow shaft output), SF Series (B5 Flange-mounted, solid shaft output), SAF Series (B5 Flange-mounted, hollow shaft output).

S series helical gear-worm gear reducer features:

simple design, cost-effectiveness
strong vibration absorption, low temperature rise
low-noise operation
wide range of speed ratios to choose from
self-function under certain conditions
good sealing, anti-corrosion, available in harsh conditions
available to combine with R series helical gear reducer

Shengjie Advantages on Helical Gear Reducers

Shengjie 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 gear reducers high level transmission efficiency, smoother operation, lower noise, longer service life, and minimize the maintenance cost.

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

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

Helical Gear Reducers

R series Foot mounted helical gear reducer

RF series inline coaxial helical gear motor

RX series foot mounted helical gearbox

RXF series high torque helical gear unites

F series parallel shaft helical gearbox

FF series helical gear motor

FAF series shaft mounted helical gear reducer

FA series hollow shaft gearbox

K series helical bevel gear reducer

KA series helical bevel gearbox

KF series helical-bevel gear units

KAF series helical bevel geared motor

S series solid shaft helical worm gearbox

SA series helical worm geared motor

SF series helical-worm gear unit

SAF series helical worm gear reducer

R series coaxial helical gear reducer

R series coaxial helical gear reducer features:

F series parallel shaft helical gear reducer

F series parallel shaft helical gear reducer features:

K series helical bevel gear reducer

K series helical bevel gear reducer features:

S series helical gear-worm gear reducer

S series helical gear-worm gear reducer features:

Shengjie Advantages on Helical Gear Reducers

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