Rated Lifting Torque kN. m 1440 Maximum Lifting Load t 8 Work Scope m 3-65 Lifting Height Independent 50 Attaching 180 Lifting Speed (2-fall) m/min 80/40 (4-fall) 40/20 Slewing Speed r/min 0.58 Trolleying Speed m/min 0-0.7 Climbing Speed 0.45 Minimum Stable Falling Speed ≤ 5 Machine Dimension Bottom Frame m 8× 8 Total Height Independent 60 Attaching 190 Head of Lifting Beam-Swiveling Hub 66.372 End of Balance Beam- Swiveling Hub 14.82 Machine Weight Structure Weight Independent t 60.508 Attaching 123.628 Balance Weight 20.8 Total Capacity of Motor kW 43.5 Admitted Work Temperature -20-+40 Power Supply Parameter 50Hz -380V± 10%