“FOR MAIN AIR COMPRESSOR
MANUFACTURER:TANABE PNEUMATIC MACHINERY CO.,LTD
MODEL:H-274
SERIAL NO:040743
CAPACITY FA 210M3/H, PRESSURE 3 Mpa, SPEED 900m-1, POWER 40.5 kw.TANABE PNEUMATIC MACHINERY CO,LTD OSAKA NAGOYA JAPAN.” VALVE SET SPRING (2ND STAGE)MATERIAL : SPRING STEEL TANABE.H-274.S4-8424-55