The ST-635 dual drum finishing sander has an impressive capacity of 635mm width by 150mm depth which can accommodate a wide range of items such as panels, boards and kitchen doors (minimum length only 57mm). N.B. These sanders are used for fine finishing, they are not intended to be used as a thicknesser or with coarse abrasive for significant stock removal. In all instances, they are intended to be used with planed and thicknessed material.
It has a rubberised conveyor belt for feeding panels through without damaging the underside of the panel. With care, a remarkably thin panel can be sanded. The conveyor is provided with the unique "Intellisand" electronic variable speed control with load sensing which prevents overheating the abrasive. This gives an exact control of the speed of work feeding and thus the standard of finish. There are two machined aluminium drums onto which the abrasive is spirally wound and secured at the ends with clips and tensioning springs. The twin drums are fitted with digital read-outs which show the overall sanding height and, more importantly, the difference in height between the two drums. This allows easy re-setting of the rear drum when changing the abrasive to a different grit. There is also the exclusive Edge Sand feature which allows you to sand the edges of boards using the rear drum and a small fence and table system. Several clever setting guides are built into the machine to enable easy setting of the machine. The patented abrasive attachment system effectively tensions the abrasive wraps, preventing loose abrasive and overlap. The drive to the drums is via a multi groove Poly-V belt ensuring vibrationless running and a long life. Fabricated from steel sheet and cast alloy, with removable panels for easy cleaning and maintenance. A large storage cupboard is provided in the floor stand for spare abrasive loadings. Twin 100mm dust extraction outlets are provided, efficient dust extraction is vital with these machines, please make sure your system is adequate. N.B. Requires a 16A supply outlet.
|Abrasive Roll Width||76 mm|
|Dust Extraction Outlet||2 x 100 mm|
|Feed Speed||0 to 6 m/min (var)|
|Nett Weight||261 kg|
|Overall L x W x H||1,500 mm x 850 mm x 1,480 mm|
|Sanding Drum Diameter||127 mm|
|Sanding Thickness Min\Max||1 mm to 150 mm|
|Sanding Width Single Pass||635 mm|
|Table Size||850 mm x 585 mm|