Jib Length of 62metersConstruction chain electric  Tower Crane



1, According to customers' requirement it has station Ery and adhered two types, the lifting height of the basic stationery one is 39m, the tower crane can be adhered and jacking to as high as 160m.

2, Factory made long boom is 56m, and can reassembled to 50m and 44m.

3, Hoisting speed: (a=2) 80/40/9 (m/min)

4, The slewing speed: 0~6 (r/min)

5, The trolleying speed: 40/20(m/min)

6, New moment limiter: Outside adjustable, easy adjust and safe Can be governed by a special person after adjusting, this product has patent from the national patent office.

7, Cabin: Developed on the basis of the human engineering principle. Linkage control desk is adopted in the cabin which makes all operations easy and quick.

8, Full set of safety protection equipments: Weight limiter, moment limiter, luffing limiter, height limitater, and slewing limiter, trolley rope-off protection, trolley spindle-break protection, pulley anti-skipping rope devices, also has labor protective devices like rest platform and guardrail and so on.