ATC is the new, compact, high-performance and flexible series from Peiseler. These NC subdevices boast a cutting-edge design and a competitive price. This successful design is based on a complete optimisation of the drive train, harmonised sizes and the use of identical design principles for the components, plus five-axis machining. The well thought-out and service-friendly structure enables our customers' own trained employees to quickly overhaul the devices after many years of industrial production. We would be happy to support you with instructions, devices and our precision components.
ATC vertical
NC subdevice with worm gear drive as a retrofit solution
Technical data
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Technology
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Worm gear drives
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Axial position
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vertical
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Face plate diameter
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140 - 450 mm
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Transport load
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360 - 1.800 kg
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The product shown depicts the customer-specific design. Modifications to the shown product are possible and can be requested from us very easily. We would be delighted to give you advice and find a suitable solution together with you.
We are continually expanding the range of models in the ATC series. Key options include
- Variable face plate diameters and designs
- Pneumatic or hydraulic clamps
- Motor attachment on left or right
- Motor attachment with elastic coupling
- Various motor manufacturers
- IP67 version
- Gearbox to the left or right, 1:1 or 2:1 version
- Optional rotary manifold, 4 + 1 ports
- Additionally integrated support bearing
- Optional Heidenhain RCN 2381 angle measuring system with a system precision of +/-4", or RCN 2581 with a system precision of +/-2"
- Assembled cable sets
Within the ATC series, the following are also available:
- Counter bearings and trunnion devices
- Steady rests and tailstock
- Substructures and base plates
- Clamping chucks, collet chucks
- Individual solutions and special designs
Size comparison
| ATC 125 | ATC 160 | ATC 250 | ATC 300 | ATC 350 | |
|---|---|---|---|---|---|
| Min. face plate diameter in mm | 140 | 160 | 200 | 260 | 300 |
| Max. face plate diameter in mm | 180 | 220 | 240 | 340 | 450 |
| Transport load on face plate in kg | 360 | 480 | 900 | 1.200 | 1.800 |
| Max. axis tilting moment in Nm | 600 | 1.500 | 4.000 | 5.000 | 8.000 |
| Max. clamp holding moment in Nm | 600 | 1.000 | 1.600 | 2.500 | 4.000 |
Drive type
Worm gear drives
Peiseler uses three-piece worm gears, a well-known design developed by Ott. These gears consist of a worm wheel and a two-piece worm, the shank worm and hollow worm. During assembly, we adjust the gear so it is backlash-free. Readjusting the worm during its service life is simple with a commercially available mounting tool. The design advantages are a compact gear ratio, high mechanical precision and the control's excellent regulatory quality. Heat limits the duty cycle.
The benefits for you
Simple commissioning/easy installation
Easily adjustable worm gear
Maximum drive moment and low backlash
Self-braking (safety feature)
Cost-effective solution for positioning applications
