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Motovariators

The VAR motor-variators of the VAR series, which have demonstrated high reliability for over 45 years, are an efficient alternative to electronically controlled actuators and are characterized by easy operation and maintenance.

The S series cast iron products include a wide range of flanged, foot mounted or compact models and are available in seven sizes from 003 to 100, with input shaft or motorized version. The SD version with differential can also be used for applications with speeds close to 0.

S variators are available in combination with NMRV worm gearmotors in sizes from 030 to 150.

Inexpensive and lightweight aluminum versions of the TXF are available in sizes 002, 005 and 010.

Furthermore, TXF variators are available in combination with NMRV worm gearmotors in sizes 030 to 130.

The VH version in cast iron with compact design is available with variable speed gear units in sizes 003 to 100 in combination with cast iron helical gearmotors in sizes 030 to 125.

The VHA aluminum version with compact design is available with variable speed gear units in sizes 002 to 010 in combination with aluminum helical gearmotors in sizes A30 to A60.

3D models of MOTOVARIO products are available on request from our specialists: office@itopro.com.ua

The products of the H and HA series are designed to provide maximum reliability even in the most difficult operating conditions, ensure complete versatility and are designed for operation in high radial loads mode.

G200 gray cast iron housings for high strength, optimized using the finite element analysis.

Feet mounting, flange or universal.

Modifications of the H series helical coaxial gearboxes:

Н – for connecting to the motor flange
IH – with input drive shaft
CH – with compact engine

Modifications of the HA series helical coaxial gearboxes:

НA, HAF – for connecting to a motor flange
IHA – with input drive shaft
CHA – with compact engine

Optional equipment:

Outlet flange, backstop device.

3D models of products MOTOVARIO can be obtained on request from our specialists: office@itopro.com.ua

The NMRV and NMRV POWER worm gear motors are today the most advanced solution in response to the demands of efficiency and flexibility put forward by the market.

The new gearboxes of the NMRV Power series, which are also available in the form of a compact gearbox with a cylindrical foregear. The modification was designed with emphasis on modularity: a small number of basic models can be used in a wide range of capacities, ensuring high performance and reduction ratios from 5 to 5000.

NMRV Worm Gear Configurations:

NMRV + NMRV
NMRVpower + NMRV
NRV + NMRV
NMRVpower + NRV
NMRV + PC
NMRV + HW

Additional options:

Protective cover, torque arm, output flange, set of rotation shaft, torque limiter, filler / drain control plugs, vent plug.

3D-models of products MOTOVARIO can be obtained on request from our specialists: office@itopro.com.ua

The technological filling of the B-series gearboxes provides an excellent correlation of performance and operating lifetime. These universal gearboxes are being successfully applied for industrial and civil applications. The B Series gearboxes ensure excellent price-performance ratio and excellent torque-to-weight ratio, especially since they require minimal maintenance.

Certificates Available: ATEX 2 GD / 3GD

Modifications of bevel-helical gearboxes of B series:

В – for the motor flange connection
IB – with input drive shaft
CB – with compact engine

Modifications of bevel-helical gearboxes of BA series:

ВA – for the motor flange connection
IBA – with input drive shaft
CBA – with compact engine

Optional equipment:

Torque arm, output flange, output shaft, backstop.

3D models of products MOTOVARIO can be obtained on request from our specialists: office@itopro.com.ua

Specifically designed for conveyor or screw applications, these gearboxes are also suitable for a variety of industrial applications.

Available in cast iron in sizes from 050 to 125, the S range of S-series helical gearmotors provide a wide range of gear ratios with maximum efficiency in all operating conditions.

Two new sizes, 140 and 150, are being added to the new S range. The purpose of this is to enable the use of attachment gearboxes with higher power ratings.

S-series helical gear reducers configurations:

S – for connection to the motor flange

IS – with input drive shaft

CS – with compact motor

Optional equipment:

Reaction rod, output flange, output shaft, backstop.

3D models models of MOTOVARIO products are available on request from our specialists: office@itopro.com.ua

The Motovario PBZ series consists of parallel helical and bevel-helical gear reducers up to 4 reduction stages, characterised by high power density, compact size, modularity, reliability and a favourable performance/sturdiness ratio.

These industrial gear reducers have been conceived and designed for continuous, critical and particularly arduous applications requiring a high number of accessories, as well as dedicated options for specific fields: PBZ units perfectly meet all these needs, fully satisfying the heavy-duty industry world.

Possible inlet versions of the PBH and PBZ series:

P – with keyed connection and coupling
I – with solid shaft

Possible output versions of the PBH series:

HC – hollow output shaft with key slot
HL – hollow output shaft with locking unit
HS – hollow spline shaft of slow rotation
CS – cylindrical solid output shaft with key
SS – continuous spline shaft of slow rotation
CD – cylindrical double outlet solid output shaft with key
SD – continuous extended spline shaft of slow rotation

Possible output versions of the PBZ series:

HC – hollow output shaft with key slot
HL – hollow output shaft with locking unit
CS – cylindrical solid output shaft with key
CD – cylindrical double outlet solid output shaft with key

3D models of MOTOVARIO products are available on request from our specialists: office@itopro.com.ua

Asynchronous motors are used in almost all industries and are widely used in automated systems technology.
Moreover, they are an efficient and low-cost solution for all kinds of units, for example, transportation mechanisms, hoists, compressor units, pumps, screws and similar equipment. The reliability, low maintenance and low price of the induction motor have made it one of the most important devices for all applications.

If you are in doubt whether you should buy a three-phase motor – familiarize yourself with its advantages:

+ the motor design is simple and reliable;
+ it is protected against dust and water droplets (average rating is IP55);
+ it emits low noise due to the fact that the motor has high quality bearings;
+ the housing is made of durable material – cast iron or aluminum;
+ it is almost always possible to ensure the same speed when the load changes;
+ it is possible to automate the motor ;
+ the motor has a soft start;
+ short-term overloads can be tolerated;
+ good efficiency due to the precision of the motor manufacturing;
+ the device is reliable even during restarts and start-up.

The ambient temperature at which a three-phase motor will function optimally is -20/+40 °C. The three-phase motor can easily tolerate mains overload. As a result, you get an excellent device that shows high results in terms of performance. It is important to operate a three-phase motor correctly to ensure that it will serve you for as long as possible.

The planetary gear reducer is used to drive aeration systems that require high torque transmission at low speeds. Standard and special planetary gear reducers are also used worldwide on ships and in ports.

Available versions of planetary gearmotors:

  • Gearmotors for slewing gearboxes.
  • Gearmotors for winches.
  • Industrial series gearmotors.

Advantages of planetary gearmotors:

+ Easy installation and maintenance.
+ Compact and lightweight compared to other types.
+ Modular assembly principle.
+ High efficiency.
+ Wide choice of additional equipment, flange, adapters.

Enables efficient control of variable torque loads, reducing the total cost of the solution combined with convenience and ease of use.

The innovative and compact Optidrive VTC combines great design with performance, reliability, quality of operation.

The drive delivers energy savings through the use of PID control with sleep mode and an automatic energy saving function that works on the principle of adequately reducing the motor voltage to match the motor load.

For most applications, only 14 basic parameters need to be configured, allowing the drive to be commissioned quickly.

The Optidrive VTC has an optical interface and can be configured using Optiwand PDA software installed on a Pocket PC.