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Zoomlion TC Series Tower Crane.

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Presentation on theme: "Zoomlion TC Series Tower Crane."— Presentation transcript:

1 Zoomlion TC Series Tower Crane

2 Safety & High Efficiency

3 The test of filling a glass with beer by Tower Crane

4 Automatically reeving
Change the reeving automatically from 4 to 2

5 Quick-release Fastener

6 the different requirements
Multi-selection can meet the different requirements

7 Trolley mechanism Trolley mechanism is divided into frequency altering speed regulation and pole-changing speed regulation: frequency altering speed regulation is stable and has not shock; multi-speed motor is economic and practical

8 Hoisting mechanism Hoisting mechanism is divided into frequency altering speed regulation, speed regulation of multi-pole wound motor secondly series connecting resistance, and pole-changing speed regulation

9 Slewing mechanism The slewing mechanism is divided into frequency altering speed regulation and wound motor series connection resistance speed regulation

10 Quick-release fastener and square shaped steel tube structure

11 Outrigger Stationary Chassis Stationary Mobile

12 Considerate Arrangement

13 Operating Cab

14 Intersected Divergent
The comparison of the square steel and angle steel sections Intersected Divergent Mast sections are of special square steel tube structure. The forces loaded on the main stand tube and the auxiliary support tube intersect at one point so as to bear larger load with the best whole mechanics performance.

15 Intersection point of welded mast section of square steel tube structure
Welding components of mast section of square steel tube structure Welded joints of mast section of square steel tube structure

16 The beam-lifting and the claws-climbing for the climbing frame are set at the upper part of the lower platform, for convenient and safety operation

17 Control System

18 Electrical Control Cabinet
Japan PLC controller Japan frequency transformer Main electrical elements are used from the top brand of the world

19 Intelligent control technique with programmable PLC
Logical judgment and processing by PLC, each working mechanism PLC controlled efficiently and reliably. Hoisting Capacity limiter Hoisting moment limiter Trolleying mechanism Less fault source with less medium control elements, more reliable Specially developed professional software is of the world top level Avoid mis—operating Automatic fault analysis Slewing mechanism PLC Hoisting mechanism OPERATION Intelligent control technique with programmable PLC

20 ZOOMLION Tower Crane in the world

21

22 Tower crane in Mongolia
Tower Crane in Dubai

23 Tower Crane in Kazakhstan
Tower Crane in Azerbaijan

24 Our overseas spare parts stock
in Russia, UAE, India, Kazakhstan, Pakistan & Brazil

25 far beyond what we promised
Our service is always far beyond what we promised Dubai sub-company was set up at March, 2007, we could supply parts and more service immediately for you.

26 Thank you !

27 Comparison between ZOOMLION Tower Crane and others
Brand 品牌 ZOOMLION 中联 YONGMAO 永茂 SANYO 沈建 SCM 川建 HUBA 浙江虎霸 Type 型号 Num Items 项目 TC7030 ST70/30 S250 K12 C7030 H7030 Main parameters 基本特性 1 Max. moment 最大起重力矩(kN.m) 3012 3024 2856 2815 2 free standing 独立高度(m) 54 51.7 3 Max. jib 最大臂长(m) 70 4 tip load 臂端吊重(t) 5 Max.load 最大重量(t) 12 6 Max.load jib 最大重量最远处(m) 22.3 21.07 20.6 20.4 22.6

28 Brand 品牌 ZOOMLION 中联 YONGMAO 永茂 SANYO 沈建 SCM 川建 HUBA 浙江虎霸 Type 型号 Num Items 项目 TC7030 ST70/30 S250 K12 C7030 H7030 Hoisting mechanism 起升机构 1 Motor 电机 Frequency altering speed regulated, operating smoothly and accurately 变频电机,运转平稳、准确 70RCS30 electric motor, traditional technology 70RCS30电机(老式技术) 45LVF30 electric motor, traditional technology 45LVF30电机(老式技术) electric motor, traditional technology 70RCS30电机(老式技术) 2 Motor power 电机功率(Kw) 60 51.5 45 3 Max. hoisting speed 最大起升速度(t/m/min) 3/100 3/80 1.5/108 4 Rope drum 卷筒 Lebus drum with rope groove, for better rope arrangement 折线槽卷筒,排绳效果好。 Other four brands do not have this technology

29 trolleing machanism 变幅机构
Brand 品牌 ZOOMLION 中联 YONGMAO 永茂 SANYO 沈建 SCM 川建 HUBA 浙江虎霸 Type 型号 Num Items 项目 TC7030 ST70/30 S250 K12 C7030 H7030 trolleing machanism 变幅机构 1 Motor 电机 Frequency altering speed regulated, operating smoothly and accurately 变频电机,运转平稳、准确 moment motor (DTC120) 力矩电机(DTC120) 4TVF motor 4TVF电机 X120K / 8DCV / 8DVF 8DVF 2 Motor power 电机功率(Kw) 5.5 120N.m 4 moment 堵转力矩120N.m 3 Trolleying speed 变幅速度(m/min) 0-75 0-57 0-55 16-34 0-44

30 0-0.6 0-0.8 0-0.7 Motor RTC290 电机 power 7.5X2 电机功率 (Kw) Brand 品牌
ZOOMLION 中联 YONGMAO 永茂 SANYO 沈建 SCM 川建 HUBA 浙江虎霸 Type 型号 Num Items 项目 TC7030 ST70/30 S250 K12 C7030 H7030 slewing Mechanism 回转 机构 1 Motor 电机 Frequency altering speed regulated, operating smoothly and Accurately 变频电机,运 转平稳、准确 RTC290 145SVT RCV185B / 24RVF RCV145 2 power 电机功率 (Kw) 7.5X2 2X145 (N.m) 2X185 3 Slewing speed 变幅速度 (r/min) 0-0.6 0-0.8 0-0.7

31 The electric components not from those professional manufacturers
Brand 品牌 ZOOMLION 中联 YONGMAO 永茂 SANYO 沈建 SCM 川建 HUBA 浙江虎霸 Type 型号 Num Items 项目 TC7030 ST70/30 S250 K12 C7030 H7030 Electrical control system 电控 系统 1 Control 控制 controlled by PLC PLC控制 not use PLC 未采用PLC控制技术 2 Components 电器元件 Main components imported from global famous Brands 主要部件为 国际品牌 The electric components not from those professional manufacturers 主要部件并未采取全球知名品牌采购

32 Main body 塔身 Joint 连接 Brand 品牌 Main rob 主弦杆 Items 项目 TC7030 ST70/30
ZOOMLION 中联 YONGMAO 永茂 SANYO 沈建 SCM 川建 HUBA 浙江虎霸 Type 型号 Num Items 项目 TC7030 ST70/30 S250 K12 C7030 H7030 Main body 塔身 1 Pieces 拼装方式 dismantled 片式 2 Main rob 主弦杆 Main pole is welded into square beam by angle steel 角钢拼方, 刚性好 Main pole is made of single angle iron 单角钢 3 Joint 连接 rabbet joint with 8 pins 为方形连接 头,用八个销 轴连接, Fish plant joint with 8 pins 鱼尾板形 式,用八个 销轴连接

33 operating fast and conveniently
Brand 品牌 ZOOMLION 中联 TC7030 OTHERS其它四个品牌的型号 Num Items 项目 1 Module 工装 Main section is made by module, improve accuracy of dimensions 专用工装,保证设计尺寸 Made sections without module 未采用工装 2 Welding 焊接 welding with gas protection and auto welding technology, ensure the welding quality 用气体保护焊、自动焊,有效的保证焊接质量。 Other four brands do not have this Technology 未采用该项技术 3 Painting 油漆 A workshop specialized for painting, several procedures to get high painting quality 大件油漆喷烤中心,多道工序(喷沙、喷丸、底漆、 多道面漆)有效保证油漆质量。 4 Stepless Frequency conversion 自动换倍率 operating fast and conveniently 有,安装方便 5 Fast-hitch connector 快换接头

34 T C 7 0 3 0 B 最大工作高度 Max. free height(m) Radius 工作幅度(m)
Max. moment最大起重力矩 (kN.m) 3012 最大工作高度 Max. free height(m) stationary 固定式 with walling anchor 附着式 54 173.5 Radius 工作幅度(m) Min. 最小幅度 Max 最大幅度 3 70 Max. load 最大起重量 (t) 12 Hoisting mechanism 起升机构 Type 型号 QP12100 Fall起升倍率 2 falls 二倍率 4 falls 四倍率 起重量/速度(t/m/min) 3/100 6/50 12/25 Power 功率 (kW) 60/60 Trolleying mechanism 变幅机构 BP55 Speed 速度 (m/min) 0~75 Power功率 (kW) 5.5 Slewing mechanism 回转机构 Type型号 HPW75x2 Speed速度 (r/min) 0~0.6 Power功率 (kW) 2x7.5 Jacking mechanism 顶升机构 Pressure工作压力 (MPa) 25 0.56 Power 功率 (kW) 7.5 Counter weight 平衡量 Radiums 最大工作幅度(m) 65 60 55 50 45 Weight 重量 (t) 21 20 19 18 Main power 总功率 (kW) 80.5(not including jacking system 不包含顶升机构) Working temperature 工作温度 (℃) -20~+40


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