Rounding and smoothing
Part-on-part rounding and smoothing without media.
Rösler Washing and Drying Systems (WTA) combine the finishing of small or mass-produced parts with cleaning and drying in one compact unit, using part-on-part finishing without media.

The Rösler WTA washing and drying systems combine the finishing of small or mass-produced parts with cleaning and drying in one compact unit. This reduces manual parts handling between process steps.
Part-on-part finishing needs no media, which keeps the process low in cost. Both rotary vibrator and centrifugal systems are available, and both discharge the work pieces completely, either by tilting the work bowl or through a bottom discharge.
The systems are used for rounding, smoothing, polishing, cleaning and de-oiling. An optional acid-proof design also makes them suitable for pickling.
The systems handle small and mass-produced parts that need finishing, cleaning and drying.
Part-on-part rounding and smoothing without media.
Polishing small parts in the same unit that cleans and dries them.
Removing oil and dirt from mass-produced parts.
Pickling with the optional acid-proof design.
Share your parts and the process steps you need, and our Machinery team will help you select the right Rösler WTA system.
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Aqueous continuous and drum cleaning systems that remove oils, chips and release agents before or after finishing.
Robotic cell combining brushing, tool and high pressure water jet deburring for up to 6 robots.
Robotized washer for parts up to 210 kg: high pressure deburring, rinsing and vacuum drying in one plant.
Robotized washer for parts up to 16 kg: high pressure deburring, rinsing and vacuum drying in a compact plant.
Floating pallet plant with 2 or 4 robots for high pressure deburring, washing and drying of machined parts.
Automatic ultrasonic cleaning line that moves multiple baskets at once through the tanks, under PLC control.
Automatic ultrasonic cleaning line with a two-axis gantry that handles each piece-holder basket through the tanks.
Ultrasonic immersion tanks, manual or semi-automatic, for washing parts of many shapes with water-based detergents.
Screw conveyor drum washer with pre-wash, wash, rinse and optional passivation, and Depure-Rinse savings.
Rotary table washer with rotating satellites and positioned jets, retooled in about 15 minutes, for machined parts.
Step-by-step positioned washer with rotating satellites and transfer chain, retooled in about 15 minutes.
Index conveyor washers with LT-PP loop or LT-PL floating pallets for cleaning parts of different shapes.
Spray tunnel washer for parts hanging on an overhead conveyor, running continuously or step by step.
Spray tunnel washer with a stainless steel belt for metal parts, running continuously or step by step.
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