4.The hoisting, slewing and trolley mechanism adopt frequency changer to control and run steady.
3.The jib has good applicability and high availability factor. The mast section could be installed and disassembled individually by sequence, increase the crane jib's compages.
2.During working especially in urgent stopping and fast slewing, it is very steady, safety and the distortion is very small. The jib's steel structure has long using life and high security.
1.The Flat-top crane's installation and disassembly are simple, easy, quick and time-saving. I t greatly reduces the capacity of the auto-hoist when in installing and disassembling.
The flat-top tower crane is an upper slewing, hydraulic climbing machine with a horizoutal trolley jib an the installing mode is embedded undercarriage. Jib length can be extended respectively to 74m, 70m,64m,60m,54m,50m,44m,40m. There is no tie bar, no tower and the reasonable design, the advanced technology and the convenient installation make it a perfect conversation crane.
PTT290(7427)Flat-Top Tower crane can be interchangable with Italy Comedil's CTT331, is CE certified.
Delivery Time: | 30 days |
Package: | container |
Supply Ability: | 80 Set/Sets per Year |
Minimum Order Quantity: | 1 Set/Sets |
Payment Terms: | L/C,T/T |
Port: | ShangHai |
Fob Price: | US$260,000-300,000ShangHai |
tip lifting weight: | 2.7t |
Feature: | Tower Crane |
Max. Lifting Height: | 250m |
Max. Lifting Load: | 16t |
Rated Lifting Moment: | 2900kN.m |
Model Number: | PTT290(7427) |
Brand Name: | huacheng |
Place of Origin: | Zhejiang China (Mainland) |
The flat-top tower crane,also called topless tower crane, is a type of tower crane that has no tower head. With all the advantages of a hammer-head tower crane, a flat-top tower crane is more useful when the tower crane must work in a space with a limited height. One of the ...
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