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Rack drives build-on (ERW-TRA) for greenhouse

 Rack drives build-on (ERW-TRA) for greenhouse

ETRA520 Rack drive for greenhouse

The TRA520 rack drive, mounted on a RW45TRA or RW240TRA motor gearbox, is a low-maintenance power source for driving ventilation and lifting systems in greenhouses and livestock houses. The TRA520 rack drive enables the driven system to be positioned with great precision. The guide blocks in the TRA520 rack drive ensure stable extension and retraction of the rack.

The zinc-plated TRA520 rack drive with foot and side mounting, can easily be mounted on an RW45TRA or RW240TRA motor gearbox, using the accompanying mounting set. The rack drives are supplied with a rack height of 60 mm (rack heart to underside of TRA520 rack drive unit).

Art. no. Description [m] [F] [M] i [s'] [h]
kg N Nm mm mm
549500 TRA520 UNIT 3,1 5200 156 1 150,8 60
599015 MOUN-SET TRA520\RW45 0,5
599016 MOUN-SET TRA520\RW400 0,7
Hongtai Liu Road, Xiaoshan District

Hangzhou City

+86-13205713851

Mon to Fri 9am to 6 pm

[email protected]

Send us your query anytime!

Racks ETRA rack drives for greenhouse

Zinc-plated solid racks (30 mm x 16 mm, module 4) for the TRA520 rack drives. The racks are attached to the ø27 mm or ø32 mm push/pull tubes by link plates. The racks are available in various standard lengths. Other rack lengths and alternative push/pull tube connections on request.
Art. no. Description [m] [F] [B] [L]
kg N mm mm
406244 RACK B16\M4\L1050U 3,4 5200 16 1050
416549 RACK B16\M4\L1250U 4,1 5200 16 1250
416745 RACK B16\M4\L1400U 4,6 5200 16 1400
416748 RACK B16\M4\L1550U 5,1 5200 16 1550
418931 RACK b16\m4\L1700U 5,5 5200 16 1700
Hongtai Liu Road, Xiaoshan District

Hangzhou City

+86-13205713851

Mon to Fri 9am to 6 pm

[email protected]

Send us your query anytime!