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MC Compact Series
  The newly designed and particularly compact helical gear units and helical-bevel gear units of the MC Compact series impress with their extremely small space requirement. The compact design combined with a number of application-specific options, such as swing base for motors, motor mounting platform, adapters, backstop and torque arm, gives engineers great freedom when it comes to designing entire system solutions.
The market demands ever more compact designs, increased power density, optimized efficiency, flexible operating options, short
delivery times and a diversified program of mounting options preferably in modular design.
Demands that are met by gear units of the MC Compact Series without any limitations.
A parallel shaft design makes it possible to create a very low-maintenance product that requires little space and can be manufactured at relatively low cost. The eight models in this series offer a very finely tuned solution for your particular application. The MC Compact Series consists mainly of standard components which results in short delivery times.
It does not matter what mounting position you need for your application. It is hard to beat these gear units when it comes to possible mounting positions. The gear units of the MC Compact Series can also be combined with many modules from the standard product program.


Constructional features

  • Stand-alone series of gear units
  • Helical and helical-bevel gear units
  • Modular concept
  • Special designs are available
  • Housing in block shape, i.e. the gear units do not have a parting line
  • Universal mounting positions
  • All available connection elements can be mounted on the input and output side

Clear advantages for you

  • The compact drive ensures a high torque transfer capacity
  • Finely graduated torques
  • Modular product concept
  • Parts for standard versions from inventory resulting in short delivery times
  • Heavy-duty unit due to block housing
  • Global service

Preferred applications

  • Conveyor systems as they are used in the building material, chemical, food and feed industries
  • Transportation and traffic
  • In the timber, paper and environmental industry
RATIOS AND TORQUES
Gear unit sizes Rated torques [kNm]
MC..P/R..02 6
MC..P/R..03 12
MC..P/R..04 16
MC..P/R..05 21
MC..P/R..06 27
MC..P/R..07 37
MC..P/R..08 48
MC..P/R..09 65
Helical and helical-bevel gear units: 2 and 3 stages , Ratios from i = 7 … 112
 

M Series
  The M Series gear units are often referred to as the "big brothers" of the MC Compact Series because their basic technical concepts are almost identical. The M Series is a very compact unit in parallel shaft design that supplies a whole lot of force considering the little amount of space it requires.
These gear units can be easily adapted to your special requirements. Not only do you get a customized product, this solution offers two additional advantages: the reasonable cost-performance relationship and shorter delivery times.


Constructional features

  • Stand-alone series of gear units
  • Helical and helical-bevel gear units
  • Modular concept
  • Special solutions can be easily accomplished
  • Parallel shaft gear units
  • All gear units have a parting line
  • Separate housing series for horizontal and vertical mounting positions
  • All available connection elements can be mounted on the input and output side

Clear advantages for you

  • The compact drive ensures a high torque transfer capacity (especially four and five stage units)
  • Modifications can be easily accommodated (advantages in price and delivery time)
  • Good thermal properties due to separate housing (specifically two and three stages)
  • Delivery times of 10 to 12 weeks
  • Easy maintenance due to parting line
  • Global service

Preferred applications

  • Conveyor systems as they are used in the building material, chemical, food and feed industries
  • Transportation and traffic
  • In the timber, paper and environmental industry
RATIOS AND TORQUES
Vertical mounting position Gear unit sizes Rated torques [kNm] Horizontal mounting position Gear unit sizes Rated torques [kNm]
M..P..10 6 - -
M..P..20 8 - -
M..P/R..30 15 - -
M..P/R..40 25 - -
M..P/R..50 40 M..P/R..50 40
M..P/R..60 70 M..P/R..60 70
M..P/R..70 90 M..P/R..70 90
M..P/R..80 130 M..P/R..80 130
M..P/R..90 180 M..P/R..90 180
Helical gear units:
helical-bevel gear units: 		2, 3 and 4 stages, ratios from i = 6 … 400
3, 4 and 5 stages, ratios from i = 14 … 1.800
 
   

CN Series
  The helical and helical-bevel gear units of this series are the ideal platform for individual and customized applications with a variety of options to connect a wide range of modules.
There will always be customer-specific applications, special solutions and customized machines and systems. And a standard gear unit may not fit in this concept for some of these applications. Our CN Series gear units are often the first choice in these cases. These gear units can hardly be beat when it comes to customized configuration, i.e. flexibility and variability. A large variety of modules can be mounted on the input and output side of the unit.
Additional elements can easily be mounted on the left and right without any major effort.
Of course, the same set of quality criteria apply to the gear units of the CN Series that have been a SEW-EURODRIVE trademark for decades and have made the gear units such a global success.


Constructional features

Planetary gear units…

  • can transmit a high torque
  • are very compact
  • offer a high degree of torsional rigidity

Geared motors…

  • offer a large variance on the input side
  • are variable in the ratios
  • can be combined with the planetary gear unit in helical or helical-bevel designs

Clear advantages for you

  • Perfectly matched units (gear unit and motor)
  • Large range of options due to the SEW-EURODRIVE modular concept
  • Short, compact design because there is no need for couplings and adapter flanges
  • Standardized units, resulting in excellent cost-performance relationship and increased availability

Preferred applications

Everywhere low output speeds and high torques are required.

For example:

  • for drying processes in the building materials industry
  • for filling processes in the concrete industry
  • and for all branches of industry with similar requirements
RATIOS AND TORQUES
Vertical mounting position Gear unit sizes Rated torques [kNm] Horizontal mounting position Gear unit sizes Rated torques [kNm]
C/KC 140 3 C/KC 355 75
C/KC 160 5 C/KC 400 100
C/KC 18 8 C/KC 500 140
C/KC 200 10 C/KC 560 250
C/KC 220 17 C/KC 630 350
C/KC 250 25 C/KC 710 450
C/KC 280 35 C/KC 800 600
C/KC 315 50    
Helical gear units:
helical-bevel gear units: 		1, 2, 3 and 4 stages, Ratios from i = 1 … 400
2, 3, 4 and 5 stages, Ratios from i = 4 … 1800
 

P Series
  In the past, it was almost impossible to order planetary geared motors directly from a catalog. But our P Series products are a move in the right direction to get closer to this ideal situation. If one adds the impressive efficiency of the series, you get an almost unbeatable and appealing product.
It was not too long ago that huge transmissions and gears were required to achieve low output speeds and high torques. Today, these problems are solved by planetary gear units with plenty of support from primary geared motors. This type of completely new planetary geared motors offers some impressive product advantages.
They are first of all very compact, i.e. the gear units are designed so that the geared motor is mounted directly in front of the planetary gear unit. Couplings, intermediate flanges and adapter flanges that take up space and increase the price are a thing of the past. The entire range of SEW-EURODRIVE geared motors is available for mounting to these units.
The new series is a standardized product. That means: You can download all current dimension sheets and DXF files at any time if you should need them for planning or cost calculation purposes. A number of synergies could be formed even in the production process due to the SEW-EURODRIVE modular concept. The result: and outstanding cost-performance relationship and usually short delivery times.


Constructional features

  • Stand-alone series of gear units
  • Helical and helical-bevel gear units
  • Housing available as cast or welded design
  • Special solutions can be easily accomplished
  • Parallel shaft gear units
  • All gear units have a parting line
  • Separate housing series for horizontal and vertical mounting positions
  • All available connection elements can be mounted on the input and output side


Clear advantages for you

  • Modifications can be easily accommodated (advantages in price and delivery time)
  • Good thermal properties due to separate housing (specifically single, two and three stages)
  • Delivery times of 10 to 12 weeks
  • Easy maintenance due to parting line
  • Global service


Preferred applications

  • Systems for the chemical industry, e.g. large agitators
  • In the mining industry
  • Large special and single machines in a variety of industrial applications
RATIOS AND TORQUES
Gear unit sizes Increased torques
M amax [kNm]
at n a < 1 		Increased torques
M amax [kNm]
at n a < 5 		Rated torques [kNm]
M amax [kNm]
at < n a
P 001 24 24 24
P 011 45 42 36
P 021 63 59 51
P 031 86 80 69
P 041 124 116 100
P 051 153 143 124
P 061 230 215 185
P 071 204 284 245
P 081 445 416 359
Helical planetary gear units:
Helical-bevel planetary gear units: 		na< 15 1/min
na< 10 1/min
 

Q Series
  The power of our Q Series gear units is in demand when even our most powerful planetary gear units reach their limits. The products in this series are suitable for an almost unlimited range of applications.
Fascination does not wear off. It is always amazing to see gigantic paraboloid mirrors adjust to an orbit, when the roof of an observatory opens up to reveal a view into the universe or when the roof construction of the Atlanta Skydome slowly opens up.
Enormous forces are necessary to move such heavy loads.
The Q Series planetary gear units do their job anytime such a spectacular and often less obvious but still demanding task has to be mastered. This series is also characterized by its very compact design. Customized solutions can be easily accomplished and the design of these gear units makes it possible to "integrate" individual customer specifications into the actual design of the machine. Of course, you can once again combine the Q Series gear units with all available connection elements on the input and output side.


Constructional features

  • Stand-alone planetary gear unit series
  • High torque transfer capacity with small space requirements
  • The units can generate rated gear torques of more than 1 million Nm
  • Customized solutions
  • All available modules can be mounted on the input and output side
  • Combinations with helical and helical-bevel primary stages are possible on the input side

Clear advantages for you

  • Great movements can be mastered precisely and safely
  • Its particularly compact design reduces installation space and weight
  • Customized solutions can be "integrated" into actual machine design, if there is a need for it.


Preferred applications

Everywhere low output speeds and high torques are required.

For example:

  • Precise and safe movement of large paraboloid mirrors and roof constructions
  • All branches of industry with similar requirements
RATIOS AND TORQUES
Gear unit sizes Rated torques [kNm] Gear unit sizes Rated torques [kNm]
Q 001 25 Q 081 445
Q 011 45 Q 091 560
Q 021 63 Q 101 610
Q 031 86 Q 111 751
Q 041 124 Q 121 982
Q 051 154 Q 131 1,129
Q 061 230 Q 141 1,275
Q 071 305 Q 151 1,363