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ZTT256 Flattop Tower Crane 10t Capacity 70m Jib Length 2.3t Tip Load Hoisting Equipment

Jiangxi Zhongtian Intelligent Equipment Co., Ltd.

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Address: Jingfa Avenue, Economic Development Zone, Yichun, Jiangxi, China

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ZTT256 Flattop Tower Crane 10t Capacity 70m Jib Length 2.3t Tip Load Hoisting Equipment

Country/Region china
City & Province yichun jiangxi
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Product Details

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.

climbing tower crane

 

 

tower crane boom

 

Mechanisms Specifications

Mechanism
(ZTT256 10T)

2Fall

4Fall

Drum capacity

Motor

m/min

t

m/min

t

KW

Hoisting

10T

55LVF25

0-40
0-58
0-80

5.0
3.3
1.75

0-20
0-29
0-40

10.0
6.6
3.5

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

Product feature

 

Production Process

 

 

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