North Star Slab Rollers are made in two series: The Standard series used by hobby potters and students everywhere and the massive Super series, at home in industrial, institutional and production settings around the world.
The most obvious differences are these: Standard machines are made in `18″, 24″ and, on special order, 30″ widths. They have rolls 2 1/2″ in diameter, tables are 48″ long with the roller in the center and the handle drives the bottom roll directly. Super machines are much heavier, tables are 72″ long, rolls are 4″ in diameter, there is a 4.33:1 steel gear reduction between handle and roll. They are made 24″, 30″ and 36″ wide, and they come only with a Wagon Wheel handle.
All North Star machines have two rolls, much like the wringer of an old-fashioned washing machine. Both rolls have a small diamond pattern (“knurling”) machined directly into the metal to grip the canvas. The bottom roll is turned by the handle, but cannot move vertically. As it turns, it drives the top roll through a train of gears. The upper roll both turns and can be adjusted up and down. The two rolls turning together pull slabs through easily, and the vertical adjustment of the top roll gives an easy-to-set and infinitely adjustable thickness from paper-thin to over 2 inches. A reference scale allows setting and repeating openings to within 1/100 of an inch.
The design gives great flexibility in making slabs. Very thin, translucent porcelain slabs and thick, heavily textured architectural slabs are equally easy. A wide variety of other texturing materials and objects can be passed through the machine along with the clay. Slabs can be rolled either direction or reversed on all North Star machines.
|Item Code||Description 1||List Price||Sales Price|
|NSSR18P||18″ Porta Roller||$549.95||$493.06|
|NSSR18STD||18″ Std. Slab Roller||$475.00||$380.00|
|NSSR24POLARIS||24″ Polaris CT-500||$725.00||$650.00|
|NSSR24STD||24″ Std. Slab Roller||$599.95||$479.96|
|NSSR24STDPKG||24″ Std Slab Roller Pkg||$899.95||$719.96|
|NSSR24SUPPKG||Super 24″ Slab Pkg||$1,249.95||$999.96|
|NSSR30STD||30″ Std. Slab Roller||$699.95||$559.96|
|NSSR30STDPKG||30″ Standard Slab Pkg||$995.95||$796.76|
|NSSR30SUP||30″ Super Slab Roller||$1,099.00||$879.20|
|NSSR30SUPPKG||30″ Super Slab Pkg||$1,599.95||$1,279.96|
|NSSR36SUP||36″ Super Slab Roller||$1,399.00||$1,119.20|
|NSSR36SUPPKG||Super 36″ Slab Pkg||$1,995.00||$1,596.00|
|NSSRCAN6||#6 Canvas, Price Per Yd||$16.50||$14.79|
|NSSRCANSET18||Extra Canvas Set – Portaroller, 2 – 18 X 24 Pieces, 21oz Duck||$16.50||$14.29|
|NSSRCANSET24||Extra Canvas Set – 24” Slabrollers 2 – 24 X 36 Pieces, 21oz Duck||$21.50||$17.20|
|NSSRCANSET30||Extra Canvas Set – 30” Slabrollers 2 – 30 X 36 Pieces, 21oz Duck||$24.50||$19.60|