Mini Topkit 4ton Tower Crane for Construction Qtz40 Price

Min.Order: 1
Product origin: Shanghai, China
Infringement complaint: complaintComplaint
US$ 40000 ~ 50000

Description
mini topkit 4ton tower crane for construction QTZ40 price


Product description
1 Hoisting mechanism 
Three-gear speed modulation by electrical motor or frequency conversion, giant winch 

2 Rotation mechanism 
Speed modulation with frequency conversion, stable break, accurate position, outstanding on performance and operation all around the world 


3 Luffing mechanism
Speed modulation with frequency conversion, less concussion, stable operation 


4 Control system
PLC control, auto diagnosis on electric malfunction, corresponding alarm on light and sound, key components adopting international top brand product 

5 Security and protection mechanism
Besides security mechanism usually used in domestic tower crane adopted, Hongda tower crane Adopted lots of advanced mechanism self-developed by Hongda, to keep the security of the tower crane and convenient operation, such as unique double tighten mechanism on luffing steel cable, anti-break mechanism on sliding vehicle, anti-drop
Mechanism on standard section, speedy link between rotary body, hoisting boom and balance boom 


6 Structure
Through advanced design, mechanical-electrical integration design, CAD supporting design, optimization design, modularization design, makes Hongda tower crane's steel structure haveing outstanding intensity, firmness and anti-fatigue capability, outstanding performance and reliability


Parameter
PRICE  AND  PAYMENT  TERMS
NO.MODEL                                             QTZ40(4010L-4) 
1PRICETBC
2TIME  OF  DELIVERYWithin  45  working  days  after  receiving  down  payment
3PAYMENT  TERMS30%  advance  payment  by  T/T  before  production  +  70%  deposit  by  T/T  before  delivery
 
QTZ40(4010L-4)  TOWER  CRANE  TECHNICAL  SPECIFICATION
NO.Items  Parameter
1TypeQTZ40(4010L-4)
2Basic  height31m
3Max  height100m
4Length40m/35m/30m
5Max  load4t
6Tip  load1t/1.2t/1.5t/
7Section  size1300× 1300× 2500
8Section  materialAngle  steel










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