日研 / BT50-C16-135
日研 / BT50-C12-165
KYUSHU KOGU (KKS) / BT50-BTA340-210
MANYO / BT50-BT50-120
/ BT50-BSB90-300
NIKKEN KOSAKUSHO WORKS / BT50-BSB90-210
/ BT50-BSB90-210
/ BT50-BSB72-285
/ BT50-BSB72-195
/ BT50-BSB62-270
NIKKEN KOSAKUSHO WORKS / BT50-BSB62-270
KKS / BT50-BSB62-195
/ BT50-BSB62-195