Products

Coupling suitable for use in potentially explosive atmospheres. 
Complies with the current ATEX Directive for:
II 2G Ex h IIB T3 Gb X
II 2D Ex h IIIC T160°C Db X
I M2 Ex h Mb X
FLUDEX couplings marked with Ex are constructed with fusible safety plugs 110 °C.

ELPEX couplings are highly torsionally flexible and free of torsional backlash. Because of their low torsional stiffness and damping capacity, ELPEX couplings are especially suitable for coupling machines with a very non uniform torque pattern. ELPEX couplings are also suitable for connecting machines with high shaft misalignment. 
Standard ELPEX coupling types are designed as shaft-shaft connections or flange-shaft connections. 
Application-related types can be implemented on request.

Coupling suitable for use in potentially explosive atmospheres. 
Complies with the current ATEX Directive for:
II 2G Ex h IIC T4 ... T3 Gb X
II 2D Ex h IIIC T120 °C ... 160 °C Db X
I M2 Ex h Mb X
(Type EST is not available in Ex version.)
ELPEX-S couplings are highly torsionally flexible and because of their low torsional stiffness and damping capacity are especially suitable for coupling machines with a highly non uniform torque pattern. 
Standard ELPEX-S coupling types are designed as flange-shaft-connections or shaft-shaft connections. 
Application-related types can be implemented on request.

Highly flexible, backlash-free tire coupling
Nominal torque range from TKN = 24 Nm up to 14,500 Nm with 15 sizes
Temperature range: from –50 °C to +50 °C for natural rubber materials, from
–15 °C to +70 °C for chloroprene rubber

Coupling suitable for use in potentially explosive atmospheres. 
Complies with the current ATEX Directive for:
II 2G Ex h IIB T6 ... T4 Gb X
II 2D Ex h IIIC T85 °C ... 120 °C Db X
I M2 Ex h Mb X

N-BIPEX couplings are torsionally flexible and are outstanding for their particularly compact design and low weight. 
N-BIPEX couplings are used in many areas of mechanical engineering. 
Their main area of use is in electric motor drives which are well aligned and have uniform torque loads, such as in hydraulic applications and in combinations with geared  motors.

Coupling suitable for use in potentially explosive atmospheres. 
Complies with the current ATEX Directive for:
II 2G Ex h IIC T6 ... T4 Gb X
II 2D Ex h IIIC T85 °C ... 110 °C Db X
I M2 Ex h Mb X

RUPEX pin and bush couplings link machine shafts and compensate for shaft misalignment with weak restorative forces. 
The torque is conducted through elastomer buffers, so the coupling has typically flexible rubber properties. 
Thanks to their robust design, RUPEX couplings are also suitable for rough operating conditions.

For coupling fatigue torque: 
TKW = 0,15 ⋅ TKN, where TN > TW must be adhered to.

Coupling suitable for use in potentially explosive atmospheres. 
Complies with the current ATEX Directive for:
II 2G Ex h IIC T6 ... T2 Gb X
II 2D Ex h IIIC T85 °C ... 250 °C Db X
I M2 Ex h Mb X

Coupling suitable for use in potentially explosive atmospheres. 
Complies with the current ATEX Directive for:
II 2G Ex h IIC T6 ... T2 Gb X
II 2D Ex h IIIC T85 °C ... 250 °C Db X
I M2 Ex h Mb X

N-EUPEX and N-EUPEX DS pin couplings connect machines. They compensate for shaft misalignment, generating only low restorative forces. 
The torque is conducted through elastomer flexibles, so the coupling has typically flexible rubber properties.
N-EUPEX couplings are overload-holding. By contrast, the N-EUPEX DS series is designed so that overload or advanced wear causes irreparable damage to the elastomer flexibles. The metal parts of N-EUPEX DS couplings can then rotate freely against one another without contact.
Coupling suitable for use in potentially explosive atmospheres. 
Complies with the current ATEX Directive for:
II 2G Ex h IIC T6 ... T4 Gb X 
II 2D Ex h IIIC T85 °C ... 110 °C Db X
I M2 Ex h Mb X

II 2G Ex h IIC T6 ... T5 Gb X
II 2D Ex h IIIC T85 °C ... 100 °C Db X

I M2 Ex h Mb X

Coupling suitable for use in potentially explosive atmospheres. 
Complies with the current ATEX Directive for:

II 2G Ex h IIC T6 ... T5 Gb X
II 2D Ex h IIIC T85 °C ... 100 °C Db X

I M2 Ex h Mb X

A water turbine is a turbomachine that converts the potential flow energy contained in water into mechanical energy; this mechanical energy is subsequently converted into electrical energy in a generator. The gear units for water turbines gear up the low turbine speed into a very high generator speed. 

Bucket wheel excavators and spreaders need to travel to their site of operation on their own. The highest loads occur if a difference in height has to be passed in a cornering. The excavator is moved by single drives that are sufficiently powerful to meet these challenging requirements yet compact enough to comply with the specified space limitation inside the crawler chain.

WELCOME TO THE NEW ERA OF INDUSTRIAL DRIVE TECHNOLOGY: INDIVIDUAL, EFFICIENT, SMART.

FLENDER ONE® is the new platform for the best industrial gearboxes from FLENDER. As single-stage and multi-stage gearboxes, they are suitable for more than a hundred applications.

THE NEW FLENDER ONE. NOW ALSO FOR MULTISTAGE GEAR UNITS.
Welcome to the new era of industrial drive technology: tailor-made gear unit solutions, configured in minutes. Individual, efficient, smart. FLENDER ONE® is the new platform for the best Flender industrial gear units.