MANITOWOC 4600 RINGER 4600 SERIES 3 CRANE WITH SERIES 2 RINGER 600 TON PERFORMANCE WITH EXCEPTIONALLY STRONG CHART FOR MAIN BOOM & JIB. MANITOWOC ENGINEERED & BUILT OCTAGON SUPPORT STRUCTURE PEDESTAL MOUNTED WITH 60 FT DIAMETER RING. BOOM: #37 220 FEET UPPER BOOM POINT EXTENSION JIB: #27 130 FEET SPECIAL JIB OFFERS INCREDIBLE CHART AND REACH. MAST: #27A 80 FEET COUNTERWEIGHT AUXILIARY: 760,000 POUNDS OF AUXILIARY WEIGHTS. PLUS CRANE COUNTERWEIGHT: 112,000 POUNDS CRANE COUNTERWEIGHT NEW 3 COAT MARINE PAINT SYSTEM HEAD TO TOE (MANITOWOC RED WITH BLACK). TWIN CUMMINS ENGINES. VICON CONTROLS. HOOK BLOCK: 280 TON 7-SHEAVE BLOCK HOOK BLOCK: 80 TON 2-SHEAVE BLOCK HOOK BLOCK: 40 TON 1-SHEAVE BLOCK HOOK BALL: 20 TON BALL. GALVANIZED BRIDGE STAY PENDANTS WITH RECENT CERTIFICATIONS. CAB MOVED FORWARD FOR OPERATOR VISIBILITY AND SAFETY. UPPER BOOM POINT EXTENSION FOR # 27 SPECIAL JIB. SPRAY FOAMED THE INSIDE OF THE CAB AND USED AN ALUMINUM PERFORATED METAL INSTEAD OF STEEL. WILL PROVIDE FULL SUPPORT & ASSEMBLY. ADDITIONAL INFORMATION AND PHOTOS ARE AVAILABLE, CAPACITY: 600