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Place of Origin : CHINA
Certification : CE、ISO
Delivery Time : 10-60 Days
Brand Name : ZTM
Price : Cost-effective
Packaging Details : Well Packed
Model Number : 7023
Max capacity : 10t
Max tip capacity : 2.3t
Max free-standing height : 60m
Max boom jib length (radius) : 70m
Mast Section : L68
Product Introduction
ZTT256(7023), independent height of tower crane is 60 meters, equipped with 7.5-meter sections, 9 mast sections, 100 meters of main cable (YCW3*50+2*16). Its mast section using L68B2, inclined ladder method, full frequency conversion (Schneider frequency converter) and ABB electrical components. It also has integrated large cab with air conditioning equipped with safety monitoring system.
Mechanisms Specifications
Mechanism | 2Fall | 4Fall | Drum capacity | Motor | ||||
m/min | t | m/min | t | KW | ||||
Hoisting | 10T | 55LVF25 | 0-40 | 5.0 | 0-20 | 10.0 | 590m | 45 |
Trolleying | BP5570X | 0-64 m/min | 5.5 | |||||
Slewing | RVF7.5 | 0-0.7 rpm | 2*7.5 | |||||
RCV145 | 0-0.7 rpm | 2*145N.m | ||||||
Travelling | RT | 12.5-25 m/min | 2*2.6/5.2 | |||||
Pressure | KVA | |||||||
380V(±10%) 50HZ | 55LVF25: 88 75LVF25B: 101 |
Product Features
Production Process
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ZTT256 Flattop Tower Crane 10t Capacity 70m Jib Length 2.3t Tip Load Hoisting Equipment Images |