Luffing-Jib Tower Crane-QD400

                                    Model:QD400

                                    Max load:20t

                                    Tip load:5t

                                    Jib length:5.5m/60m

                                    Free Standing Height:42.79m

                                    • Product advantage
                                    • Specification

                                    1. Electrical control system

                                        Electric control system adopts PLC control, improving the reliability and safety;Using professional electrical appliance factory introduction of foreign advanced technology production of electrical components, 3 ~ 4 times longer than domestic element life, low malfunction, maintenance is simple, reliable work.

                                    2. Technical highlights

                                        Way of working, more wide application scope. This machine has leg fixed, chassis fixed, embedded bolt, exterior wall attachment works, for a variety of different construction object; The machine appearance for the international pop style, very beautiful; High working speed, good control performance, luffing mechanism, slewing mechanism, adopting the most advanced in the world, frequency conversion stepless speed regulation scheme, work more stable and reliable; Cab independent external, nice view, internal space is large, for the operator to create a good working environment; Various security devices are complete, and the mechanical or electromechanical integration products, adapted to the harsh construction environment, to ensure reliable tower crane work.


                                    Tower Crane ModelQD400
                                    ItemsMechanismSpeed(m/min)Hoist Weight (t)Rope Capacity (m)Motor(kW)
                                    Hoisting150LVF702 fall0-58 12.5500 〉500*110
                                    0-102.5 6.25
                                    4 fall0-28.75 25
                                    0-51.25 12.5
                                    Luffing85BWZA55≦3.5minFrequency Control63
                                    Slewing37RVF0-0.7r/minFrequency ControlTorque 3x185Nm
                                    Travelling42TVF0-32Frequency Control6x5.2
                                    Working Range5.5m/60m
                                    Max Load20t
                                    Tip Load5t
                                    Counter Jib8.8m
                                    Mast Size LxWxH(m)2x2x3   
                                    Max Free Standing Height42.79
                                    Power380V/50Hz  380V/60Hz  440V/60Hz

                                    CONTACT US

                                    TEL:028-87769616
                                    E-MAIL:amyxiong@geal.com,amanda@geql.com

                                    ADD:GuanlinVillage, GardenTown, XinjinCounty,Chengdu,China

                                    si chuan qiangli construction machinery co.,ltd
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