new uffing tower crane

Main supply   ~380V/50HZ

14.5

11.6

The counter balance

50

45

The max working range

102(exclude the climbing mechanism )

 Necessary electric power

15

                 0.4

Climbing speed  (m/min )

4x3

               0-0.8

Slewing speed (r/min)

35

42.8/21.4

Trolleying speed  (m/min )

10

5

5t

2.5t

55/51.5

20

40

40 m/min

80m/min

Motor KW

Rate=4

Rate=2

Hositing

                                        luffiing   TOWER CRANE (QTZ5020)

luffing tower crane (QTZ5020) is our new one