기어테스터 PFSU-1600 KLINGELNBERG COMBINATION INVOLUTE/HELIX GEAR TESTER SERIAL NO: B-2905 (1982 approx.)RECONDITIONED & UPGRADED 2006 TEMPORARY TECHNICAL SPECIFICATIONS AS PER CATALOG: Gear diameter............................... 160 - 1600 mm Base circle diameter........................ 150 - 1500 mm Module range................................. 1.5 - 20 mod Helix angle (maximum).....................