ZOOMLION R90-5RE Flat-top Tower Crane

ZOOMLION R90-5RE Flat-top Tower Crane.
COMFORTABLE AND INTELLIGENT DUAL CONTROL.
Zoomlion’s new R-generation tower crane -- R90, is the main product for eco-friendly city construction. It has a 50% improvement in hoisting capacity at jib end, can cover most lightweight use scenarios. Thanks to the excellent performance of the R-generation round tenon tower section, R90 has better wind resistance and is more convenient to erect and transport.

Equipped with R-generation intelligent electric control system, which can be switched between remote control and cabin control, at the same time, this system integrates more sensors and new control algorithm of Zoomlion, which has the functions of visualization control, anti-collision and foolproof anchored things, to enhance the operational safety and comfort.

ADVANTAGE INTRODUCTION
- 30% improvement in wind resistance
- 30% increase in climbing speed
- 30-year equivalent life
- Comprehensive safety
- R-generation intelligent electronic control system

II Falls
Max. hoisting capacity t: 2.5
Max. hoisting capacity at jib end (50m) t: 1.5
Max. free standing height m: 44.2
Jib length m: 20~50
Hoisting speed t: 0.63, 2.5
Hoisting speed m/min: 100, 40
Slewing speed r/min: 0~0.8
Trolley speed m/min: 0~100
Travelling speed m/min: 0~25

IV Falls
Max. hoisting capacity t: 5
Max. hoisting capacity at jib end (50m) t: 1.45
Max. free standing height m: 44.2
Jib length m: 20~50
Hoisting speed t: 1.25, 5
Hoisting speed m/min: 50, 20
Slewing speed r/min: 0~0.8
Trolley speed m/min: 0~100
Travelling speed m/min: 0~25

Max. hoisting capacity : 5t
Max. hoisting capacity at jib end : 1.5t
Max. boom length : 50m
Max. free standing height : 44.2m