800 DIA. CHAMBER, 3 IN. 450, ZERO LEVEL, 40 TON: 800 DIA. CHAMBER, H.2200, 3 IN. 450, ZERO LEVEL, WITH STEPS, 40 TON
800 DIA. CHAMBER, H.2450, 3 IN. 450, ZERO LEVEL, WITH STEPS, 40 TON
800 DIA. CHAMBER, H.1700, 3 IN. 450, ZERO LEVEL, WITH STEPS, 40 TON
800 DIA. CHAMBER, H.1950, 3 IN. 450, ZERO LEVEL, WITH STEPS, 40 TON
