Dongguan Xin Bao Instrument SBT401 Manual de operação - Página 8
Procurar online ou descarregar pdf Manual de operação para Equipamento de teste Dongguan Xin Bao Instrument SBT401. Dongguan Xin Bao Instrument SBT401 16 páginas. Abrasion and pilling tester
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When a new supply of abradant is obtained, the batch should be checked top ensure that the results are
consistent. Use fabrics of known performance to monitor the results of this new abradant.
SECTION 3 INSTALLATION AND ASSEMBLY
3.1 Assembly for Abrasion Testing
The machine is normally dis-assembled for shipping and should be re-assembled for abrasion testing
as follows:
1. Place the SBT401 on a firm level bench. The machine has 4 adjustable feet to allow for levelling.
2. Ensure that the three bearing support blocks are correctly positioned such that the total stroke is
60.5mm. The bearing support blocks should be in position C.
If this is not the case, then the block is moved by first unscrewing the retaining screw with the aid of
the hexagonal screw. Then lift and reposition the screw over the second peg.
Finally replace and tighten the screw.
3. Place the three metal balls into the three cups and lower the motion plate over the three bearings to
rest on the three balls.
The underside of the plate is fitted with three steel bearing plates and it is essential that the balls be
placed directly between the cups and the steel bearing plates.
It is also essential that the top motion plate is positioned correctly with respect to the casing of the
machine.
Connect to the electricity supply with the cable provided.
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Add: The 3rd Industrial Zone, Chashan Town, Dongguan. Tel: 0769-33365786 www.ots-testequipment.net