Explosion-Proof gearmotors SEW

Explosion-proof gearmotors SEW

In the European Union, Directive 94/9/EC (ATEX) governs the use of drive technology in potentially explosive atmospheres. These include air/gas and air/dust mixtures. Our explosion-proof gearmotors meet these requirements. You can use them safely across the globe. In compliance with the IEC/IECEx and HazLoc-Na® standards.

 

 

 

 Explosion-Proof Helical gearmotors - SEW

Our explosion-proof helical gearmotors are also always a safe option for you. Choose the right combination for your plant from 10 motors and 20 helical gear unit sizes – ATEX compliant as always!

The safe gearmotor variant for potentially explosive atmospheres

R..EDR..helical gearmotors fully comply with the ATEX standard. In II2GD and II3GD versions, they offer the ideal combination of performance and explosion protection.

Particularly when selecting motors, you should not have to make compromises. Our ATEX-certified EDR.. motors are critical components when it comes to drive safety in potentially explosive areas. A number of motor sizes cover a power range from 0.12  kW to 45 kW and offer a large degree of flexibility in terms of selection.

Plant-specific torques ranging from 50 Nm to 18,000 Nm can.be flexibly realized in combination with the robust, explosion-proof helical gear units from the R series.

This broad spectrum is made possible by the SEW-EURODRIVE modular concept. Our explosion-proof R..EDR..helical gearmotors are available for categories 2 and 3. They can also be safely used in gas zones 1 and 2 and/or in dust zones 21 and 22.

Our explosion-proof R..EDR.. helical gearmotors also always meet high demands in terms of low weight and space-saving installation.

 

 

Your benefits

Safe operation

The proven motors/gear unit combinations in ATEX design offer maximum explosion protection.

Utilize versatility

The modular concept for EDR.. motors and ATEX helical gear units is particularly extensive.

Achieve high torque values

R..EDR.. helical gearmotors offer powerful performance, even when high torque values are required.

 

 

Areas of application

Applications in potentially explosive atmospheres with air/gas or air/dust mixtures according to Directive 94/9/EC (ATEX), or as of April 20, 2016 of the EU Directive 2014/34/EU (ATEX)
Applications with equipment categories II2GD and II3GD
Use with air mixtures

Examples:

Rotary tables
Pumps and fans
Waste water and sewage treatment plants
Fans
Roller conveyors
Belt conveyors
Chain conveyors
Corner transfer units

 

 

 

 

Explosion-proof parallel-shaft helical gearmotors

Wide range of variants and compact design: The explosion-proof F..EDR.. parallel-shaft helical gearmotors are the perfect drives for materials handling technology and process engineering. They ensure protection and drive power in potentially explosive areas.

Protection and compact design – all in one component

Looking for a compact and safe drive solution for potentially explosive areas? The F..EDR.. parallel-shaft helical gearmotors are ATEX-compliant, ensuring you're always on the safe side.

Due to their design, the standard parallel-shaft helical gear units from the F series save installation space. Combined with the EDR.. motors, the result is a complete ATEX-compliant gearmotor in accordance with equipment group II in categories 2GD or 3GD.

Our explosion-proof F..EDR.. parallel-shaft helical gearmotors can thus be used without any difficulty for all your applications in sensitive gas zones 1 and 2, as well as dust zones 21 and 22. You won't have to compromise with these gearmotors – instead, you get continuous protection and compact drive power.

To ensure maximum power variation, 10 different motor sizes deliver a power range from 0.12 kW to 45 kW. The modular design of the F parallel-shaft helical gear unit offers you a vast spectrum of variation and customized configuration options.

This way, you'll always find the right solution for your materials handling technology and process engineering systems, particularly if you're looking for high performance within a small area.

 

Your benefits

Protection guaranteed

These drive components – and thus the entire gearmotor – are ATEX-compliant.

Utilize limited space

Our F..EDR.. parallel-shaft helical gearmotors have a compact design and efficiently utilize available space.

Optimize power

The modular design enables a number of different combinations of EDR.. motors and parallel-shaft helical gear units.

 

 

 

 

Areas of application

Applications in potentially explosive areas with air/gas or air/dust mixtures according to Directive 94/9/EC (ATEX), or as of April 20, 2016 of the EU Directive 2014/34/EU (ATEX)
Applications with equipment categories II2GD and II3GD
Use with air mixtures

 

Examples:

Materials handling applications
Chain conveyors
Process applications
Presses
Extruders
Screw conveyors
Gantry cranes

 

 

 

 

Explosion-proof helical-bevel gearmotors - SEW

Robust, powerful, and low-maintenance: Our explosion-proof K..EDR.. helical-bevel gearmotors are highly efficient and sure to impress. They offer all the benefits of a standard gearmotor, plus explosion protection.

Explosion-proof helical-bevel gearmotors for sensitive system environments

With a K..EDR.. helical-bevel gearmotor, you are guaranteed a trusted drive that will win you over with its high efficiency.

With its ATEX-compliant design, our K..EDR.. helical-bevel gearmotor is your perfect drive solution for areas with limited space. This angular drive's high-quality rotational tooth elements make it both particularly efficient and low-maintenance.

This explosion-proof helical-bevel gearmotor from SEW‑EURODRIVE is available to you in equipment categories II2GD and II3GD. The K..EDR.. helical-bevel gearmotor is also impressive thanks to its strong service profile. With this drive solution, you can operate at power levels between 0.12 kW and 45 kW, depending on the individual configuration.

All explosion-proof helical-bevel gearmotors in the K..EDR.. series come in either a foot-mounted or flange-mounted design – with either a solid shaft or a hollow shaft. This trusted gearmotor's wide range of variants, along with its compact design and high efficiency, make it very versatile.

 

 

Your benefits

Save installation space

Our ATEX-compliant K..EDR.. helical-bevel gearmotor optimally utilizes available installation space.

Reliable operation

The explosion-proof design of the helical-bevel gearmotor is a vital component of your explosion protection concept.

Reduce maintenance costs

The K..EDR.. helical-bevel gearmotor is particularly easy and cost-efficient to maintain.

 

Areas of application

Applications in potentially explosive areas with air/gas or air/dust mixtures according to Directive 94/9/EC (ATEX), or as of April 20, 2016 of the EU Directive 2014/34/EU (ATEX)
Applications with equipment categories II2GD and II3GD
Use with air mixtures

Examples:

Pallet conveyors
Belt conveyors
Chain conveyors
Hoists and lifting stations
Scissor lift tables
Freight elevators
Travel and lifting drives in storage/retrieval systems

 

 

 

 

Explosion-proof helical-worm gearmotors - SEW

Two-stage helical-worm gearmotors from the S..EDR.. series are particularly cost-effective. The explosion-proof design of these gearmotors can be used in environments classified as zones 1, 2, 21, and 22.

Explosion-proof helical-worm gearmotors for potentially explosive areas

Looking for a reliable, low-maintenance, and explosion-proof drive solution? Then our helical-worm gearmotor from the two-stage S..EDR.. series is the perfect choice for you.

The combination of reliable motor and robust helical-worm gear unit offers you ATEX-compliant protection in medium torque ranges. Thanks to their specific design features, these gearmotors run particularly smoothly and quietly. The two-stage design of the explosion-proof S..EDR.. helical-worm gearmotors provides very high efficiency.

Another benefit of this drive is that it is particularly cost-effective. Thanks to its simple and robust design, you can make significant savings on costs and installation space, giving you the ideal explosion-proof drive solution.

Our S..EDR.. helical-worm gearmotor offers you motor power ratings from 0.12 kW to 45 kW. Depending on the selected drive configuration, you can achieve output torques in the range of 92 Nm to 4000 Nm. Take advantage of all the optional features available, such as flange-mounted or foot-mounted motors, or solid-shaft or hollow-shaft designs.

 

Your Benefits

Safety integrated

This ATEX-compliant gearmotor fulfills the requirements of equipment categories II2GD and II3GD.

Smooth operation

The design of the S..EDR.. helical-worm gearmotors ensures particularly smooth, attenuated operation.

Compact installation

This is made easy thanks to the right-angle-gear-unit design and reduced installation space requirements.

Areas of application

Applications in potentially explosive areas with air/gas or air/dust mixtures according to Directive 94/9/EC (ATEX), or as of April 20, 2016 of the EU Directive 2014/34/EU (ATEX)
Applications with equipment categories II2GD and II3GD
Use with air mixtures

Examples:

Drives for infrequent speed variations
Presses
Rotary tables
Corner transfer units

 

 

 

 

Explosion-proof SPIROPLAN® right-angle gearmotors - SEW

Small, light, and safe – these are key features of your explosion-proof SPIROPLAN® right-angle gearmotors. With their light aluminum housing and compact design, they are the ideal application for those looking for compact angular drives.

The explosion-proof right-angle gearmotor for fast applications

Looking for a modern right-angle gearmotor for your system architecture that runs smoothly, achieves top speeds, and is also explosion-proof? Then look no further than the SPIROPLAN® right-angle gearmotor from the W..EDR.. series.

In addition, this gearmotor really saves on space thanks to its particularly lightweight design and small dimensions. The explosion-proof ATEX design complies with all the requirements of equipment group II. The II2GD and II3GD explosion-proof designs can therefore be used reliably in sensitive ambient conditions.

Benefit from a highly efficient drive solution with the SPIROPLAN® right-angle gearmotors from SEW‑EURODRIVE. These gearmotors are also exceptionally robust and low-maintenance. Thanks to their high-quality manufacturing and special design features, the explosion-proof SPIROPLAN® right-angle gearmotors offer you reliable durability and low-wear performance in lower torque ranges up to 180 Nm.

The explosion-proof motors also offer great variety – the motor ot the series EDR.. allows you to choose from motor power ratings between 0.12 kW and 45 kW.

 

Your benefits

Achieve top speeds

The right-angle gearmotors enable top speeds at lower torque ranges.

Reduce noise

The SPIROPLAN® right-angle gearmotors boast particularly smooth and attenuated running properties.

Save installation space

The right-angle gearmotors have a light and compact design, making them easy for you to install.

 

 

 

 

Areas of application

Applications in potentially explosive areas with air/gas or air/dust mixtures according to Directive 94/9/EC (ATEX), or as of April 20, 2016 of the EU Directive 2014/34/EU (ATEX)
Applications with equipment categories II2GD and II3GD
Use with air mixtures

Examples:

Small and fast-running conveyor belts in intralogistics
Roller conveyors
Belt conveyors
Chip conveyors
Sizes W10 to W30 – ideal for noise-sensitive work environments
Sizes WA37 and WA47 – ideal for hygienic applications in the food and beverage industry

 

 

 

 

Explosion-proof planetary servo gearmotors - SEW

With our explosion-proof planetary servo gearmotors, we offer you precision, optimum scalability, and the right torques at all times, allowing you to carry out complex and safe production processes.

Dynamic servo gearmotors for explosion-proof precision applications

When designing your systems, you can expect power density, dynamics, and high explosion protection in accordance with Directive 94/9/EC (ATEX), or as of April 20, 2016 of the EU Directive 2014/34/EU (ATEX), right from the outset. The low-backlash, explosion-proof planetary servo gearmotors from the PS(K)F..CMP.. series stand out from the crowd as they are extremely cost-effective and flexible.

This is achieved through the compact combination of powerful planetary gear units and dynamic synchronous servomotors from the CMP.. series. Planetary servo gear units account for constantly low rotational clearances, high torsional rigidity and torque. The synchronous servomotors provide precise control and high dynamics.

This enables you to optimally coordinate different precision sequences and achieve powerful performance, even with high cycle rate requirements. Thanks to their high degree of efficiency, reliability, and durability, our explosion-proof planetary servo gearmotors offer you an economically sound modular solution. The PS(K).F..CMP.. explosion-proof planetary servo gearmotors are available in equipment group II in categories II2GD (for stand-alone gear units with adapters only) and II3GD (for directly mounted planetary servo gearmotors).

Certification according to ATEX includes equipment group II and equipment category 3. The combinations are available in II3GD and II3D design.

 

 

Your benefits

Powerful operation

The explosion-proof planetary servo gearmotors enable high torque ratings for comparably smaller designs.

Safe operation

The high, ATEX-compliant explosion protection also ensures safe operation in potentially explosive environments.

Precise operation

This allows you to optimally perform even the most complex tasks and processes.

 

 

Areas of application

Applications in potentially explosive areas with air/gas or air/dust mixtures according to Directive 94/9/EC (ATEX), or as of April 20, 2016 of the EU Directive 2014/34/EU (ATEX).

Example:

Packaging machines
Machine tools
Filling and metering units
Labeling machines
FFS machines
Cycle feeds
Pick & place robots
Robot travel axes
Flying saw
Processing machines
Handling gantries
Conveyor belts
Feed, pivoting and auxiliary axes
Travel axes, additional axes

 

 

 

Explosion-proof helical-bevel servo gearmotors - SEW

The explosion-proof helical-bevel servo gearmotors provide maximum operational safety. Specially designed for achieving high performance in precise processes, they are fully scalable and offer short response times.

Optimum explosion-proof gearmotors

Force, precision, and safety come together to form a true unit in our explosion-proof BS.F..CMP.. helical-bevel servo gearmotors. Thanks to their compact design in the form of helical-bevel servo gearmotors, they offer you optimum mounting options and a wide variety of possible applications.

This is particularly relevant for potentially explosive areas where dust and gas emissions are a safety issue. Rotational clearances remain constantly low throughout the entire service life of this servo drive due to the high-endurance design of the running gears.

Take advantage of our large selection of gear unit-motor combinations for a wide range of applications that require high torques and precise performance. These combinations are also suitable for complex automation tasks in which several processes are merged to form an overarching process.

By using our explosion-proof helical-bevel servo gearmotors, you will obtain a high level of process reliability, efficiency, and cost effectiveness. The explosion-proof BS.F.. servo gearmotors are extremely robust and low-maintenance thanks to their high-quality manufacturing and precise tooth elements. This makes them even more efficient when combined with our CMP.. synchronous servomotors that can be precisely controlled.

Certification according to ATEX includes equipment group II and equipment category 3. The combinations are available in II3GD and II3D design.

 

Your benefits

Ensure safety

Explosion-proof helical-bevel servo gearmotors provide protection for equipment group II and categories 2 and 3.

Achieve high performance

Explosion-proof BS.F..CMP helical-bevel servo gearmotors impress with their power, precision, and compact design.

 

Areas of application

Applications in potentially explosive areas with air/gas or air/dust mixtures according to Directive 94/9/EC (ATEX), or as of April 20, 2016 of the EU Directive 2014/34/EU (ATEX).

Example:

Load-bearing devices in storage/retrieval systems
Handling gantries
Cycle feeds
Tire, rubber and plastic processing machines
Conveyor belts
Travel axes, additional axes
Cutting, punching, welding and embossing films, wood or plastic

 

 

 

 

Explosion-proof helical servo gearmotors

A wide variety of sizes and an unlimited range of applications. The broad spectrum of explosion-proof R..CMP.. helical servo gearmotors can be specifically configured for all safety-relevant areas.

Power, dynamics, and precision with our explosion-proof gearmotors

Save time and benefit from the modular options for explosion-proof helical servo gearmotors from the R..CMP.. series. This means you will always have an explosion-proof drive that is optimally suited to your individual requirements.

At SEW‑EURODRIVE, we also offer a number of practical configuration tools. You will soon discover that our explosion-proof helical servo gearmotors are the perfect fit for your applications. This is particularly true for compact solutions requiring a high level of precision. The R..CMP.. helical servo gearmotors enable particularly complex processes to be optimally implemented in potentially explosive system environments. This means a high level of performance, efficiency, and safety for all of your systems. You can also benefit from our wide range of accessories. This enables us to offer you even more flexibility and freedom in terms of planning and implementation.

Our explosion-proof R..CMP.. helical servo gearmotors are always the right choice – particularly for lightweight system constructions. You save valuable installation space and get the most out of your installation options. Powerful peak torques of up to 4300 Nm also give you real power and precise dynamics.

Certification according to ATEX includes equipment group II and equipment category 3. The combinations are available in II3GD and II3D design.

 

 

Your benefits

Safe planning

Our helical servo gearmotors are designed for equipment group II and category 3GD.

Customized configuration

This ensures that the perfect drive is always available in your system.

Exploit dynamics

Perform even the most complex tasks and processes with power and precision.

Areas of application

Applications in potentially explosive areas with air/gas or air/dust mixtures according to Directive 94/9/EC (ATEX), or as of April 20, 2016 of the EU Directive 2014/34/EU (ATEX).

Example:

Food industry
Packaging machines
Packers/unpackers
Palletizers and packaging machines
Sorting and stacking systems
Conveyor belts
Cycle feeds
Tire, rubber and plastic processing machines
Travel axes, lifting axes, additional axes
Positioning drives

 

 

 

 

Explosion-proof parallel-shaft helical servo gearmotors - SEW

Thanks to their design, explosion-proof F..CMP parallel-shaft helical servo gearmotors are remarkable in terms of saving space. They are also highly efficient, with dynamic servo characteristics.

The explosion-proof servo gearmotor for powerful performance

Optimum explosion protection with the outstanding features of a dynamic servo drive – is this even possible? Yes, it is. Our explosion-proof F..CMP.. parallel-shaft helical servo gearmotor with synchronous CMP motor is the solution you've been looking for.

Due to its exceptional space-saving design and wide range of variants, it is particularly suitable for applications in materials handling technology and process engineering. As an explosion-proof parallel-shaft helical servo gearmotor that meets the requirements of ATEX equipment group II, it guarantees safety, performance, and high torques.

The servo gearmotor has a compact design that makes optimal use of the available space. With our modular CMP motors, you can choose from six available sizes for custom-configured explosion-proof CMP servomotors.

The tried-and-tested standard parallel-shaft helical gear unit from the F series is optimally designed to implement complex requirement profiles with precision. The parallel-shaft helical gear units are built to specifically reduce backlash and feature high torsional rigidity.

Certification according to ATEX includes equipment group II and equipment category 3. The combinations are available in II3GD and II3D design.

 

 

Your benefits

Ensure safety

The explosion-proof gearmotors meet all ATEX requirements for category II3GD.

Achieve high torques

Depending on the custom-configured design, torques from 87 Nm to 7680 Nm can be achieved.

 

 

 

Areas of application

Applications in potentially explosive areas with air/gas or air/dust mixtures according to Directive 94/9/EC (ATEX), or as of April 20, 2016 of the EU Directive 2014/34/EU (ATEX).

Example:

Food industry
Packaging machines
Packers/unpackers
Palletizers and packaging machines
Sorting and stacking systems
Conveyor belts
Cycle feeds
Tire, rubber and plastic processing machines
Travel axes, lifting axes, additional axes
Positioning drives

 

 

 

Explosion-proof helical-bevel servo gearmotors -  SEW

Sensitive system environments with potentially explosive atmospheres require safe drive solutions. The ideal choice: Our explosion-proof helical-bevel servo gearmotors. Force and dynamics for hazardous areas.

Powerful performance with our explosion-proof helical-bevel gearmotors

For drives used in areas with high gas or particle emissions, specific requirements must be met for explosion protection. Our explosion-proof K..CMP helical-bevel servo gearmotors offer a complete solution that is cost-effective and safe.

With dynamic, precise, and compact servo drive technology on the one hand and certified safety for potentially explosive system environments on the other. The explosion-proof K..CMP.. helical-bevel servo gearmotors guarantee a high degree of functionality in terms of power delivery and precision – especially when complex processes and process reliability are involved. Thanks to their precise scalability, unlimited range of variants, and wear-free design, the explosion-proof K..CMP.. helical-bevel servo gearmotors are always the unit of choice.

Certification according to ATEX includes equipment group II and equipment category 3. The combinations are available in II3GD and II3D design.

 

 

Your benefits

Powerful operation

The dynamic explosion-proof helical-bevel servo gearmotors are designed for torques of up to 8000 Nm.

Achieve precision

State-of-the-art servo drive technology provides all the advantages of short response times and precise scalability.

Ensure safety

These servomotors are used in systems operated in particularly sensitive areas.

 

 

 

Areas of application

Applications in potentially explosive areas with air/gas or air/dust mixtures according to Directive 94/9/EC (ATEX), or as of April 20, 2016 of the EU Directive 2014/34/EU (ATEX),

Example:

Food industry
Packaging machines
Packers/unpackers
Palletizers and packaging machines
Sorting and stacking systems
Conveyor belts
Cycle feeds
Tire, rubber and plastic processing machines
Travel axes, lifting axes, additional axes
Positioning drives

 

 

 

Explosion-proof helical-worm servo gearmotors -  SEW

Multi-function drives with design-related benefits: The explosion-proof helical-worm servo gearmotors have exceptional power delivery and precise scalability, and are fully certified according to ATEX.

Explosion-proof versions: Dynamic helical-worm servo gearmotors

The explosion-proof version of the S..CMP.. helical-worm servo gearmotors offers maximum safety. It is designed for operation in systems subject to explosion risk and meets all ATEX requirements for equipment group II in category 3.

This enables you to enjoy all the benefits of the S..CMP.. helical-worm servo gearmotors while ensuring maximum safety at the same time. You can count on the explosion-proof helical-worm servo gearmotors to deliver dynamics, running smoothness, and precision. This particularly applies to any of your systems that are based on efficiently linking precise individual steps to build complex processes.

As they are angular drives, they are compact and save installation space. The explosion-proof S..CMP.. gearmotors are designed in such a way that they guarantee a low-noise system environment. Moreover, these drives offer excellent damping properties, so your systems operate with low levels of vibration. This is due to the linear application of force on the input shaft, which efficiently prevents torque impulses and enables high levels of running smoothness and noise reduction.

Certification according to ATEX includes equipment group II and equipment category 3. The combinations are available in II3GD and II3D design.

 

 

Your benefits

Safety integrated

The explosion-proof helical-worm servo gearmotors are fully ATEX-compliant.

Integrate running smoothness

Achieve high dynamics with optimal damping properties for your systems, even in potentially explosive areas.

Space-saving installation

This allows you to plan and implement your system to best utilize your space.

 

 

Areas of application

Applications in potentially explosive areas with air/gas or air/dust mixtures according to Directive 94/9/EC (ATEX), or as of April 20, 2016 of the EU Directive 2014/34/EU (ATEX).

Example:

Food industry
Packers/unpackers
Palletizers and packaging machines
Sorting and stacking systems
Cycle feeds

 

 

 

Explosion-proof SPIROPLAN® right-angle servo gearmotors - SEW

The highly dynamic right-angle servo gearmotors add precision to your sensitive system environments. They are highly efficient, emit minimum noise levels, and can be precisely scaled to suit specific tasks.

Compact design for top speeds in potentially explosive areas

The explosion-proof SPIROPLAN® right-angle servo gearmotors from the W..CMP.. series offer dynamics and notable servo precision in the lower torque range.

They are also exceptionally efficient. Furthermore, the ATEX II2GD and II3GD designs ensure safety of performance in gas zones 1 and 2 as well as in dust zones 21 and 22.

The explosion-proof CMP.. motor range includes 6 different sizes in accordance with Directive 94/9/EC (ATEX), or as of April 20, 2016 of the EU Directive 2014/34/EU (ATEX). This enables you to achieve high flexibility and variability in your potentially explosive areas. With their accurate scalability, short response times, and precise dynamics, the SPIROPLAN® right-angle servo gearmotors from the W..CMP.. series guarantee strong performance – particularly for demanding automation tasks.

Due to their compact lightweight construction and angular design, these gearmotors also enable complex processes to be performed in confined spaces. The explosion-proof SPIROPLAN® right-angle servo gearmotors are available in both a foot-mounted and flange-mounted design – with either a solid or hollow shaft.

Certification according to ATEX includes equipment group II and equipment category 3. The combinations are available in II3GD and II3D design.

 

 

 

Your benefits

Exploit high speeds

The SPIROPLAN® right-angle servo gearmotors achieve top speeds at extremely small gear ratios.

Integrate running smoothness

The remarkably smooth, attenuated operation ensures safety in potentially explosive environments and guarantees precise dynamics.

 

 

Areas of application

Applications in potentially explosive areas with air/gas or air/dust mixtures according to Directive 94/9/EC (ATEX), or as of April 20,