Gear train gear reducers

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Choosing the right gear reducer
There are four main types of gear reducers: planetary gear reducers, worm gear reducers, gear train gear reducers and bevel gear reducers. Each gear reducer has its advantages and disadvantages. You will have to choose the one that’s the most adapted to your intended use. For example, if you are looking for a good level of efficiency, perhaps you should consider a planetary gearbox rather than a bevel gear reducer.
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ATEX gearbox
ATEX gearbox
A series

Power: 0.22 kW - 150 kW

... needs, Bonfiglioli has developed an entire line of gearboxes that can be safely used in explosive environments in accordance with ATEX Directive 201/34/EU. If the ATEX version is selected, gearboxes ...

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Bonfiglioli
ATEX gearbox
ATEX gearbox
C series

Power: 995 kW

... needs, Bonfiglioli has developed an entire line of gearboxes that can be safely used in explosive environments in accordance with ATEX Directive 201/34/EU. If the ATEX version is selected, gearboxes ...

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Bonfiglioli
ATEX gearbox
ATEX gearbox
F series

Power: 28 kW

... needs, Bonfiglioli has developed an entire line of gearboxes that can be safely used in explosive environments in accordance with ATEX Directive 201/34/EU. If the ATEX version is selected, gearboxes ...

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Bonfiglioli
helical gear reducer
helical gear reducer
Multitech series

Rotational speed: 13 rpm - 173 rpm

... the available power per stage, leading the industry. Low backlash ratings - less than 60 arc-minutes, create the ideal gear reducer for applications such as process conveyors, pumps, and dispensers. ...

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BISON
planetary gear reducer
planetary gear reducer
GSA series

Rotational speed: 3,000, 4,000, 6,000, 8,000 rpm

The low-backlash planetary gearheads of the GSA series are designed for high positioning accuracy and highly dynamic cycle operation. Ground, helical toothed precision components inside the gear ensure ...

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Framo Morat
planetary gear reducer
planetary gear reducer
GSB series

Rotational speed: 3,000 rpm - 10,000 rpm

... high performance in combination with low backlash and high precision. Helical gears ensure a minimum noise level and smooth running. The robust, one-piece housing improves the gear rigidity and enables ...

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Framo Morat
planetary gear reducer
planetary gear reducer
GSF

Rotational speed: 8,000, 3,000, 4,000, 6,000 rpm

... drive technology. This expertise is the foundation of our planetary gear series. We place great importance on your flexibility in the configuration and application of our planetary gears. Being faithful ...

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Framo Morat
planetary gear reducer
planetary gear reducer
RP+

Rotational speed: 5,000, 6,250 rpm

This gearbox series sets standards in terms of power density, modularity and easy installation. It is used in all applications where the individual requirements far exceed what has previously been possible. RP+ gearboxes ...

worm gear reducer
worm gear reducer
TERUS

Rotational speed: 0.39 rpm - 14.5 rpm
Power: 0.1 kW - 5.5 kW

... uses a worm gear for the last gear, making this worm gear motor impervious to foreign material intrusion. Compact The combination of helical gear and worm gear ...

helical gearbox
helical gearbox
MHB

Standard gearbox series are applicable to various mechanical power transmission fields. Products of this series include gearboxes with helical gears and helical-bevel gears, ...

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NGC - China Transmission
bucket elevator gearbox
bucket elevator gearbox
MBE

Bucket Elevator Gearboxes Performance Characteristics Flexible & advantageous modular design Short delivery time Can be customized according to customer needs High power density; offers highest international standard ...

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NGC - China Transmission
cooling tower gearbox
cooling tower gearbox
MHC

Power: 15 kW - 1,200 kW

... Desulfurization Pumps Gearboxes NGC’s gearboxes for cooling towers are designed to meet special working conditions. They are based on a modular gearbox series which can be equipped with ...

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NGC - China Transmission
helical gearbox
helical gearbox
TA series

Rotational speed: 1,400, 1,800 rpm
Power: 0.5 kW - 12.5 kW

The TA Series of worm gearboxes are characterized by the coupling between a RT Series’ gearbox and a XA Series’ pre-stage, in order to achieve higher reduction ratios than those achievable with a single ...

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VARVEL
helical gearbox
helical gearbox
XA series

Rotational speed: 1,400, 1,800 rpm
Power: 4 kW

... Bearings with ball or conical roller • Input flanges in die cast aluminium • Gears in cemented and hardened alloy steel • Synthetic oil for lifetime lubrication of the gears Plus • Low maintenance ...

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VARVEL
helical gearbox
helical gearbox
RD series

Rotational speed: 1,400, 1,800 rpm
Power: 1.8 kW - 78.2 kW

... roller • Input flanges in die cast aluminium • Motor flexible coupling • Gears in cemented and hardened alloy steel • Synthetic oil for lifetime lubrication of the gears Plus • Excellent stress ...

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VARVEL
helical gear reducer
helical gear reducer
Sprayers

Rotational speed: 540 rpm
Power: 11 kW - 55 kW

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BONDIOLI & PAVESI
spur gearhead
spur gearhead
B16 Sleeve Bearing

Rotational speed: 8,000 rpm

A combination of our B16 spur gearheads with our brush DC coreless motors provides a single, factory-integrated solution for demanding, high-efficiency applications. Due to its spur compound geartrain arrangement, it ...

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Portescap S.A.
spur gearhead
spur gearhead
K24 series

Rotational speed: 5,000 rpm

The combination of our K24 spur gearheads with our brush DC coreless motors provides a single, factory-integrated solution for demanding, high-efficiency applications. Due to its spur compound geartrain arrangement, it ...

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Portescap S.A.
spur gearhead
spur gearhead
K24 series

Rotational speed: 5,000 rpm

The combination of our K24 spur gearheads with our brush DC coreless motors provides a single, factory-integrated solution for demanding, high-efficiency applications. Due to its spur compound geartrain arrangement, it ...

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Portescap S.A.
bevel gear reducer
bevel gear reducer
MAXXDRIVE

Power: 1.5 kW - 1,500 kW

The helical-bevel gear version of the MAXXDRIVE Industrial Gear Unit is manufactured according to the proven UNICASE principle and is available in all sizes. Various sealing options enable the industrial ...

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Getriebebau NORD GmbH & Co. KG
helical gear reducer
helical gear reducer
MAXXDRIVE

Power: 1.5 kW - 4,000 kW

The helical gear version of the MAXXDRIVE Industrial Gear Unit is manufactured according to the proven UNICASE principle and is available in all sizes. Because of this design, mixer drives can often be ...

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Getriebebau NORD GmbH & Co. KG
aluminum gear reducer
aluminum gear reducer

Aluminium Gear Units - Powerful Lightweights Modern gear units have to be robust, compact, powerful and economical - and above all they need to be light. NORD DRIVESYSTEMS offers a wide range of low ...

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Getriebebau NORD GmbH & Co. KG
spur gearbox
spur gearbox
IS

... IS operators are multi-turn (rotary) devices intended for the operation of gate, globe, sluice and penstock valves. These gearboxes are suitable for manual and motorised applications. Torque range up to 43,386 ...

spur gearbox
spur gearbox
HOS/MPR

The HOS/MPR gear operators are manufactured from high quality materials and life tested ensuring that maximum performance, quality and reliability are consistently maintained. Operating temperature normally ranges ...

helical gear reducer
helical gear reducer
UA Series

Fine Cyclo UA-Series Double stage high precision high torque density gearbox Spur gear pre-stage and three to four (UA115) eccentrics providing highest transmission accuracy, minimum speed ripples ...

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SUMITOMO (SHI) Cyclo Drive Germany GmbH
helical gear reducer
helical gear reducer
HSM

Power: 0.2 kW - 220 kW

... Helical Shaft-Mounted Speed Reducer (HSM) is one of the most popular products in our portfolio. Overview Technical Info Sumitomo Helical Shaft Mount (HSM) Keyless Taper-Grip Bushing 25-Degrees Pressure-Angled Gears Integrated ...

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SUMITOMO Drive Technologies America
helical gear reducer
helical gear reducer
Poulibloc 2000

Power: 0.25 kW - 55 kW

Poulibloc are helical geared motors that feature parallel output and are suitable for normal environments. They exemplify dual lipseals on treated ground surface and boast the precision and rigidity of ribbed cast iron frames. Furthermore, ...

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LEROY-SOMER
cylindrical gear reducer
cylindrical gear reducer
RE series

... .000 Nm to 160.000 Nm nominal torque, however special solutions are available for torque values up to 2.000.000 Nm. The gearboxes have a compact design and a strong output support suitable for applications with high ...

helical gear reducer
helical gear reducer

... gearboxes, in which the cable drum and driving motor are arranged in parallel, require a step-down gear with a correspondingly large axle base. The lifting gearboxes POSIRED N series are designed for ...

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Brevini Power Transmission
helical gear reducer
helical gear reducer
ROBUS-A

Rotational speed: 1,400 rpm
Power: 0.13 kW - 0.75 kW

The gearbox model ROBUS-A completes ROBUS range main body of a single piece of aluminum, for an optimal compromise between weight, rigidity and precision a removable base, with several fixing holes, makes Robus-a ...

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MOTIVE
helical gear reducer
helical gear reducer
ROBUS series

Rotational speed: 651 rpm - 1,480 rpm
Power: 0.13 kW - 30 kW

... increases the efficiency of the gearbox a large top cover in light weight aluminium alloy facilitates the inspection Various detachable foot bases in solid cast iron make Robus interchangeable with any other gearbox ...

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MOTIVE
helical gear reducer
helical gear reducer
STON series

Rotational speed: 650 rpm - 2,900 rpm
Power: 0.13 kW - 30 kW

... note that the vent plug also allows you to reduce the internal pressure on seals, and thus increases the efficiency of the gearbox

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MOTIVE
spur gear reducer
spur gear reducer
S1

Rotational speed: 20 rpm - 400 rpm

Spur gears are characterised by their simple design and the associated lower manufacturing costs.

spur gear reducer
spur gear reducer
S5

Rotational speed: 2 rpm - 300 rpm

Spur gears are characterised by their simple design and the associated lower manufacturing costs.

spur gear reducer
spur gear reducer
S8

Rotational speed: 3 rpm - 80 rpm

Spur gears are characterised by their simple design and the associated lower manufacturing costs.

planetary gear reducer
planetary gear reducer
PLG 75 EP

... compatible high performance planetary gearbox » High efficiency » Quiet operation due to helical gears in 1st stage, 2nd and 3rd stage have straight toothing » Planetary carriers and sun wheels made ...

gear train gearbox
gear train gearbox
AM216 - AM481

jbj Techniques 'AM' splitter gearboxes (or multiple PTO) are available in a number of mounting formats with various increasing and decreasing ratios. Splitter gearboxes / multiple power take-off units. Maximum ...

bevel gear reducer
bevel gear reducer
H series

Features Split housing; nodular cast iron frame Helical and bevel gear with ground and optimized profile Large size gear reducers produced in series specifically conceived ...

bevel gear reducer
bevel gear reducer
GX series

Power: 0 kW - 1,710 kW

Features Extruder support conceived for heavy applications Option of long models Benefits Excellent gear reducer transmitted torque to weight ratio

bevel gear reducer
bevel gear reducer
G series

Power: 0.09 kW - 160 kW

Features Wide range of accessories and non-standard designs Single piece housing with high structural stiffness Benefits Easy and functional shaft-mounting design Minimum maintenance requirements High, ...

helical gearbox
helical gearbox
JRHH Series

Power: 4.3 kW - 10,515 kW

JRHH Series Parallel Shaft Gear Units Model:3~28 Ratio:1.25~450 Output torque:2,300 ~ 1,400,000 N.m

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JIE Drive Technology Co. Ltd
helical gearbox
helical gearbox
JRHB series

Power: 2.8 kW - 4,908 kW

JRHB Series Helical-Bevel Gear Units Size:4~28 Ratio:5~400 Output torque:5500~1400000N.m

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JIE Drive Technology Co. Ltd
helical gearbox
helical gearbox
JRHD Series

Power: 16 kW - 1,305 kW

JRHD Series Bucket Elevator Gear Units Model:5~16 Ratio:25~71 Output torque:11000~173000N.m

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JIE Drive Technology Co. Ltd
spur gearhead
spur gearhead
RA-12RB series

... torque is required. Gearhead (Our standard has a 1/4 to 1/3,000 gear ratio) is put on the motor then makes gear motor to realize required specification. Citizen Micro has around 3,000 ...

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Citizen Micro Co., Ltd.
spur gearhead
spur gearhead
RA-16R series

... torque is required. Gearhead (Our standard has a 1/4 to 1/3,000 gear ratio) is put on the motor then makes gear motor to realize required specification. Citizen Micro has around 3,000 ...

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Citizen Micro Co., Ltd.
spur gearhead
spur gearhead
RB-35C series

... torque is required. Gearhead (Our standard has a 1/4 to 1/3,000 gear ratio) is put on the motor then makes gear motor to realize required specification. Citizen Micro has around 3,000 ...

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Citizen Micro Co., Ltd.
helical gear reducer
helical gear reducer
H series

Power: max 45.0 kW

The H series is a line of helical gear reducers manufactured by Motovario. It is suitable for use in applications with heavy radial loads, delivering reliability even under heavy operating conditions. The ...

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MOTOVARIO
bevel gear reducer
bevel gear reducer
BH series

Power: 0 kW - 290 kW

... bevel gear: Torque supports Shrink discs The BH series helical bevel gears were developed as a modular system to allow the drive wheels to be interchanged along the entire type series and, beyond ...