ACRA 618S 6×18 in. Super Precision Surface Grinder
$63.4
$122.36
Description 618S Manual Super Precision Surface Grinder features the following: Table surface guaranty (Testing grinding piece* 6, thickness difference.): 0.0001 “. 2HP V3 grade low vibration spindle motor. High precision cartridge-type spindle, ABEC Class 7 (P4) bearings (1 roller bearing and 2 angular contact ball bearings), 0.0001” TIR. Cross Double V and Longitudinal V & flat, and TURCITE B coated with hand scraped, 3 axes are solid slide ways for superior accuracy with longer machine life. One-piece casting base and slide way, column casting is enhanced for extra rigidity. All main castings are made of “Meehanite GC275” and stress have been annealed for long lasting and accuracy. Automatic and central lubrication system. Suitable for both precision surface grinding and form. Made in Taiwan Note: Chuck Control Must Be Ordered Separately with Any Electro Magnetic Chuck. STANDARD EQUIPMENT: Grinding Wheel Diamond Wheel Dresser Auto Lubrication Wheel Flange Wheel Balancing Arbor Kanetsu Permanent Magnetic Chuck Flange Extractor Leveling Screws and Plates Halogen Light Dust Guard SPECIFICATIONS: Working Surface: 6″ x 18-1/4″ Max Table Travel: 18-7/8″ x 7″ Grinding Wheel: 8″ x 1/2″ x 1-1/4″ Spindle RPM: 3,450 Main Motor: 2 HP x 2P Voltage: 230/460V, AC/3PH Dimensions: 56″ x 40″ x 71″ Weight: 1,540 lbs. Specifications are subject to change without notice. NOTE: Data is provided by the manufacturer. WARRANTY: 1 YEAR – Parts OPTIONAL ITEMS: Kanetsu Permanent Magnetic Chuck 6”x18” (Standard Accessory) ……………. $ 1,200.00 Kanetsu Fine Pole Permanent Magnetic Chuck … $ 2,250.00 Kanetsu Electromagnetic Chuck ……………………… $ 1,800.00 Kanetsu Fine Pole Electromagnetic Chuck ……….. $ 2,250.00 Chuck Controller…………………………………………… $ 800.00 Coolant System …………………………………………….. $ 1,250.00 Coolant & Dust Collector…………………………………. $ 1,850.00 Parallel Dresser …………………………………………….. $ 750.00 Wheel Flange …………………………………………….. $ 100.00 Acu-Rite, Newall, Sony, Fagor, Mitutoyo Digital Read-Outs………….. $ P.O.R. D.R.O. Installation ………………………………………………………………… $ 300.00
