BS50-4As, BS60-4As Model variations

5100030598
BS50-4As 11"

Honda engine; operating weight: 65 kg / 143 lb; width of ramming shoe: 280 mm / 11 in

5100030605
BS60-4As 11"

Honda engine; operating weight: 72 kg / 159 lb; width of ramming shoe: 280 mm / 11 in