Clutch-brake units. Ortlinghaus Quality.





Hydraulical clutch-brake unit | Series 123

Hydraulical clutch-brake unit | Series 123

The hydraulically actuated clutch-brake units from the series 123 work exclusively with wet-running, oil-cooled plates with friction pairing steel/sinter. 

The advantages of having a multi-plate construction and oil-cooled friction pairing steel/high-performance sinter in addition to actuation with pressure oil at 60 bar are seen in the product’s extraordinarily compact design and high operating efficiency. The series offer high torque, low moment of inertia and high switching speeds with a minimal need for maintenance.  Model series 123 represent a good alternative to dry-running combinations. They operate in sealed housings which prevent leakage and keep switching noise to a minimum.

With these benefits, the clutch-brake units are suitable for a broad range of applications in press, shear press, and large press engineering as well as in embossing presses and drawing presses. 

The series was designed and constructed according to international safety regulations and approved by the German employers’ liability insurance association.

Torque:
3,000 - 600,000 Nm
Rotations per minute:
350 - 1,700 min-1
Outside diameter:
199 - 1,180 mm
Bore diameter:
58 - 375 mm
Length:
135 - 650 mm

Seperator


Pneumatic clutch-brake unit | Series 406/420

Pneumatic clutch-brake unit | Series 406/420

The pneumatically actuated clutch-brake units from the tried-and-tested series 400, 406, and 420 have been further developed to meet the increasing performance and safety requirements in press engineering. The 406 series offers optimally high clutch and brake torques in small dimensions – making it a high-performance compact design. Today, the model series represent the traditional drive unit for stamp and form press engineering and offer excellent adaptability in the following areas:

  • Twelve-point attachment of the friction plates or two-point attachment with straps of equal or different lengths provides flexibility for various applications. 
  • Friction element selection depending on shape and material to obtain the most effective service life with quiet switching under all operating conditions. The friction pad version is recommended for machines with high dynamic loading or load reversals under continuous operation. 
  • Attachment to the shaft or crankshaft with the aid of either keys and lateral attachment or a clamping set – these being fitted on the clutch side for the 420 series and on the brake side for the 406 series.

Torque:
up to 25,000 Nm
Rotations per minute:
500 - 3,200 min-1
Outside diameter:
166 - 1,285 mm
Bore diameter:
21 - 270 mm
Length:
48 - 662 mm

Seperator


Clutch-brake unit Cee.go | Series 480

Clutch-brake unit Cee.go | Series 480

With the Cee.go, our innovative clutch-brake combination for C-frame presses, we have raised the bar yet again. The system is wet-running and pneumatically actuated and increases the Overall Equipment Effectiveness. The Cee.go boasts a series of technical innovations and advantages that make its operation more efficient and cost-effective.

Torque:
5,150 - 19,400 Nm
Rotations per minute:
200 - 500 min-1
Outside diameter:
640 - 800 mm
Bore diameter:
80 - 120 mm
Length:
392 - 397.5 mm

Seperator


Compact drive | Series 045

Compact drive | Series 045

The Ortlinghaus compact drive from the series 045 and 046 is a ready-to-install drive unit consisting of a clutch-brake unit, a flywheel and a gearbox. This drive unit is used in metal-forming machinery such as eccentric presses in which the work capacity of the machine is derived from a flywheel. In comparison to spur gearing, the planetary gears used in the compact drives save installation space and have smaller rotating masses. High rotational speeds make it possible to keep the size of the flywheels to a minimum and, when used with Ortlinghaus clutch-brake unit, results in compact drive units with a broad power spectrum. The individual components (clutch-brake unit, flywheel with bearings and planetary gearing with output hub) are matched to each other in order to suit the characteristics of the machine in a space-saving assembly. These series have proven themselves in thousands of metal-forming machines over the years.

Two different compact drive designs can be used:

  • Pneumatically actuated single-plate clutch-brake unit (dry-running) for machines which mainly work in continuous operation.
  • Hydraulically actuated clutch-brake units (wet-running). These virtually wear-free, low-maintenance units are particularly well suited for medium and large presses which also work in single-stroke mode.

Torque:
up to 700,000 Nm
Outside diameter:
480 - 2,100 mm
Length:
663 - 1,450 mm

Seperator


Compact drive | Series 046

Compact drive | Series 046

The Ortlinghaus compact drive from the series 045 and 046 is a ready-to-install drive unit consisting of a clutch-brake unit, a flywheel and a gearbox. This drive unit is used in metal-forming machinery such as eccentric presses in which the work capacity of the machine is derived from a flywheel. In comparison to spur gearing, the planetary gears used in the compact drives save installation space and have smaller rotating masses. High rotational speeds make it possible to keep the size of the flywheels to a minimum and, when used with Ortlinghaus clutch-brake unit, results in compact drive units with a broad power spectrum. The individual components (clutch-brake unit, flywheel with bearings and planetary gearing with output hub) are matched to each other in order to suit the characteristics of the machine in a space-saving assembly. These series have proven themselves in thousands of metal-forming machines over the years.  

Two different compact drive designs can be used:

  • Pneumatically actuated single-plate clutch-brake unit (dry-running) for machines which mainly work in continuous operation.
  • Hydraulically actuated clutch-brake units (wet-running). These virtually wear-free, low-maintenance units are particularly well suited for medium and large presses which also work in single-stroke mode.

Torque:
up to 700,000 Nm
Outside diameter:
480 - 2,100 mm
Length:
663 - 1,450 mm

Seperator