动臂和斗杆总长:12000 mm
动臂和斗杆总长:14000 mm
动臂和斗杆总长:16000 mm
动臂和斗杆总长:18000 mm
动臂和斗杆总长:20000 mm
动臂和斗杆总长:22000 mm
动臂和斗杆总长:24000 mm