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PRT-PRX Roller positioners

The PRX model is suitable for any application where the rotating axis keeps constant the height if the diameter varies, for instance, when long pieces are rotated with a vertical turntable positioner.

In this case, one or more idle units working as supports are used. The rolls of the PRX model are avaible both in the idle and in motorized version.

All models can be mounted on tracks. The PRT model is suitable for the clamping, the rotation and the tilt movement (only for the PRTB model) of cylindrical profile tubes, for manual or automatic welding.

They can either be used for applications inside companies or in assembly sites.

The positioner mod. PRT are avaible both in the fixed and tilt version.

The tilt one has a manually operated gearbox in the PRTB 250/500 models, while in the PRTB1000 model the tilt movement works at fixed speed in a.c. The tilt angle is approximately +/-45°.


PRT - PRX POSITIONERS DATA TABLES

PRT Models Technical Data

MODELscapacity
kg
speed
mm/min
min. Ø max.
mm
Mt kg*mtMb kg*mtL mm*W mm*H mm*Weight
Kg
PRT 25025060 - 120050 - 60025-600400 115080
PRT 50050060 - 120050 - 60050-8506501700270
PRT 1000100060 - 1200
100 - 1000100-108013502300420
PRTB 250B25060 - 120050 - 60025756004001150190
PRTB 500B50060 - 120050 - 600501508506501700320
PRTB 1000B100060 - 1200100 - 1000100350108013502300600

 *Aprox. data

 

PRX Models Technical Data

MODELcapacity
kg
speed
mm/min
min. Ø max.
mm
D rullo
mm
largh. rullo
mm
L mm*W mm*H mm*Weight
Kg
PRX 15150060 - 120030 - 1750200801000450 700200
PRX 30300060 - 120030 - 17502501001000450700230
PRX 60600060 - 1200
100 - 15003001501200500820340
PRX 1001000060 - 1200150 - 15003002201300600900360

 *Aprox. data