SESAME SESAME planetary gear with servo, stepper and DC motors drive system, can reduce speed, increase the output torque and reduce the load inertia, the transmission of power to complete the application side, with small size, high accuracy, low backlash , high efficiency, high output speed, high output torque, smooth running and low noise characteristics for tools, machinery, packaging machinery, industrial robots, semiconductor equipment, aerospace industry, medical equipment and inspection and testing equipment, and so a variety of sophisticated automation machinery equipment. SESAME SESAME planetary gear has PGX (standard type), PGL (precision), PGR (right angle), PGT (strong type), PGH (helical gear type), with PMX (standard type), PML (Precision ), PMR (right angle), PMT (strong type), PMH (helical gear type) and other forms; SESAME SESAME planetary gear box number: 42,60,90,115,142,180,220; World Association planetary gear reduction ratio: single-section 3,4,5,6,7,8,9,10, double type 12,15,16, 18,20,21,24,25,27,28, 30,32,35,36,40,42,45,48,49,50, 54,56,60,63,64,70,72,80,81,90,100 other optional reduction ratio; World Association SESAME precision planetary gearheads: P0-ultra precision, P1-precision grade, P2-standard backlash SESAME SESAME Reducer Model: PGL/R42-3-P2, PGL/R42-4-P2, PGL / R42-5-P2, PGL/R42-6-P2, PGL/R42-7-P2, PGL/R42-8-P2, PGL/R42-9-P2, PGL/R42-10-P2, PGL/R42- 15-P2, PGL/R42-20-P2, PGL/R42-25-P2, PGL/R42-30-P2, PGL/R42-40-P2, PGL/R42-50-P2, PGL/R42- 70 - P2, PGL/R42-100-P2 PGL/R60-3-P2, PGL/R60-4-P2, PGL/R60-5-P2, PGL/R60-6-P2, PGL/R60-7-P2, PGL / R60-8-P2, PGL/R60-9-P2, PGL/R60-10-P2, PGL/R60-15-P2, PGL/R60-20-P2, PGL/R60-25-P2, PGL/R60 -30-P2, PGL/R60-40-P2, PGL/R60-50-P2, PGL/R60- 70-P2, PGL/R60-100-P2 PGL/R90-3-P2, PGL/R90-4- P2, PGL/R90-5-P2, PGL/R90-6-P2, PGL/R90-7-P2, PGL60-3, PGL60-4, PGL60-5, PGL60-6, PGL60-7, PGL60-8, PGL60-9, PGL60-10, PGL60-12, PGL60-15, PGL60-16, PGL60-18, PGL60-20, PGL60-21, PGL60-24, PGL60-25, PGL60-27, PGL60-28, PGL60- 30, PGL60-32, PGL60-35, PGL60-36, PGL60-40, PGL60-42, PGL60-45, PGL60-48, PGL60-49, PGL60-50, PGL60-54, PGL60-56, PGL60-60, PGL60-63, PGL60-64, PGL60-70, PGL60-72, PGL60-80, PGL60-81, PGL60-90, PGL60-100 PGL90: PGL90-3, PGL90-4, PGL90-5, PGL90-6, PGL90 -7, PGL90-8, PGL90-9, PGL90-10, PGL90-12, PGL90-15, PGL90-16, PGL90-18, PGL90-20, PGL90-21, PGL90-24, PGL90-25, PGL90-27 , PGL90-28, PGL90-30, PGL90-32, PGL90-35, PGL90-36, PGL90-40, PGL90-42, PGL90-45, PGL90-48, PGL90-49, PGL90-50, PGL90-54, PGL90 -56, PGL90-60, PGL90-63, PGL90-64, PGL90-70, PGL90-72, PGL90-80, PGL90-81, PGL90-90, PGL90-100 PGL115: PGL115-3, PGL115-4, PGL115- 5, PGL115-6, PGL115-7, PGL115-8, PGL115-9, PGL115-10, PGL115-12, PGL115-15, PGL115-16, PGL115-18, PGL115-20, PGL115-21, PGL115-24, PGL115-25, PGL115-27, PGL115-28, PGL115-30, PGL115-32, PGL115-35, PGL115-36, PGL115-40, PGL115-42, PGL115-45, PGL115-48, PGL115-49, PGL115- 50, PGL115-54, PGL115-56, PGL115-60, PGL115-63, PGL115-64, PGL115-70, PGL115-72, PGL115-80, PGL115-81, PGL115-90, PGL115-100 PGL142: PGL142-3 , PGL142-4, PGL142-5, PGL142-6, PGL142-7, PGL142-8, PGL142-9, PGL142-10, PGL142-12, PGL142-15, PGL142-16, PGL142-18, PGL142-20, PGL142 -21, PGL142-24, PGL142-25, PGL142-27, PGL142-28, PGL142-30, PGL142-32, PGL142-35, PGL142-36, PGL142-40, PGL142-42, PGL142-45, PGL142-48 , PGL142-49, PGL142-50, PGL142-54, PGL142-56, PGL142-60, PGL142-63, PGL142-64, PGL142-70, PGL142-72, PGL142-80, PGL142-81, PGL142-90, PGL142 -100 PGL180: PGL180-3, PGL180-4, PGL180-5, PGL180-6, PGL180-7, PGL180-8, PGL180-9, PGL180-10, PGL180-12, PGL180-15, PGL180-16, PGL180- 18, PGL180-20, PGL180-21, PGL180-24, PGL180-25, PGL180-27, PGL180-28, PGL180-30, PGL180-32, PGL180-35, PGL180-36, PGL180-40, PGL180-42, PGL180-45, PGL180-48, PGL180-49, PGL180-50, PGL180-54, PGL180-56, PGL180-60, PGL180-63, PGL180-64, PGL180-70, PGL180-72, PGL180-80, PGL180- 81, PGL180-90, PGL180-100 PGL220: PGL220-3, PGL220-4, PGL220-5, PGL220-6, PGL220-7, PGL220-8, PGL220-9, PGL220-10, PGL220-12, PGL220-15 , PGL220-16, PGL220-18, PGL220-20, PGL220-21, PGL220-24, PGL220-25, PGL220-27, PGL220-28, PGL220-30, PGL220-32, PGL220-35, PGL220-36, PGL220 -40, PGL220-42, PGL220-45, PGL220-48, PGL220-49, PGL220-50, PGL220-54, PGL220-56, PGL220-60, PGL220-63, PGL220-64, PGL220-70, PGL220-72 , PGL220-80, PGL220-81, PGL220-90, PGL220-100