Flexible Standard bore sizes up to 35 inches maximum Standard torque capacity up to 57M lb-in Spacer, mill type, vertical, rigid, shear-pin, limited end-play, spindle, sliding and brake wheel options available Grid type Standard bore sizes up to 20 inches maximum Standard torque capacity up to 8.25M lb-in Disc Type Lubricant Free Standard torque capacity up to 2.2M lb-in Standard bore sizes up to 11-3/8 inches OFFICE : ALVA PRIMA Toko Alat Teknik LTC Glodok Lt.2  2  Blok  C 27 No 6-7   dan BLOK C 41 No.1 JL.  Hayam Wuruk  No.127  Glodok – Jakarta Barat Phone  : 021 62320192 / 021 62320191 Email     :  alvaprima @ cbn.net.id