Zhangqiu Dacheng Machinery Co., Ltd.

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Construction Tower Crane QTG25(3508)

Product Details:

Feature Tower Crane
Max. Lifting Load 2.5ton
Span 35m
Application 3-35m
Max. Lifting Height 60m
Rated Loading Capacity 0.8ton
Rated Lifting Moment 250KN.M
Place of Origin Shandong, China (Mainland)
Brand Name DICHENG

Payment & Shipping Terms:

Minimum Order Quantity: 1 Set/Sets
Packaging Details: loose in bulk
Payment Terms: L/C,D/P,T/T
Supply Ability: 10 Set/Sets per Month

Detailed Product Description


QTG25(3506/3008)

Table for hoisting property load:

Rangem

2.5-13

15

17

19

21

23

25

27

29

31

33

35

Lifting capacityt

2.5

2.13

1.86

1.64

1.47

1.32

1.2

1.1

1.01

0.93

0.86

0.8

QTG25(3508)-type construction tower crane is the latest domestic hoisting and transport machinery designed and manufactured by Zhangqiu Dacheng Machinery Industry Co., Ltd. using group technology, modular design and finite-element analysis and taking computer design platform for tower crane as the tool.

This crane is a type with cantilever, bogey jib lubbing and upper slewing lifting. All its performance parameters and technical indicators have reached or are superior to the national standard. The maximum working range is 35m; independent freestanding height 25m; adhered freestanding height 60m; rated lifting torque 250kN.m, maximum lifting capacity 2.5t.

       This crane is advanced in parameters, reliable in performances, beautiful in appearance, high in quality, simple in structure and easy in operation. It is equipped with advanced safety devices and is easy for repair and maintenance, safe for use and reasonable in pricing, for which it has become an ideal choice for many construction enterprises.

Table for technical performances

ITEM

Technical performances

Rated lifting torqueKN.m

250

Maximum lifting capacityt

2.5

Rated lifting capacity in the maximum working rangett

0.8

Maximum working rangem

35

Overall heightm

Independent

25

Adhered

30

Lifting speedm/min

25/12.5

Jib lubbing speedm/min

33

Slewing speedr/min

0.7

The section of the tower cranemm

1494×1494

Working temperature

-2040

Power parameter

380V± 5%   50HZ

Total motor capacitykW

22.4

The maximum exercisable wind pressureN/m2

250

Table for the Main technical date

The structure name

ITEM

Specification

Hoisting structure

Motor

YDL160L-4/8  11/7Kw  1440/720r/min

Decelerator

ZQ35-20.49

Detent

YWZ3-200/25-16

Wire-rope

6×19-12.5-1550-   L=120m

Slewing mechanism

Motor

Y100L1-4  2.2Kw   1420r/miN

Decelerator

XX4-40.195

Fluid coupling

YOX250A

Slewing fulcrum

HSW.30.880

Jib lubbing mechanism

Motor

Y100L-4   1.5kW   1420r/min

Decelerator

WXJ100-31

Wire-rope

6×19-6.2-1550-   L=105m

Table for the mostly structure

Name

Structure Drawing

The mostly material

Note

Standard Segment

Angle-steel

∠125×125×10

The size of section1494×1494

The size of high2200

Jib Boom

First quarter staff

Tube 83×5/76×4.5

The Jib boom is formed by seven parts.

Last quarter staff

[8 add closure plate



Construction Tower Crane QTG25(3508) Construction Tower Crane QTG25(3508)

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Company Info

Zhangqiu Dacheng Machinery Co., Ltd.
[China (Mainland)]
[Verified Member]

City: Jinan
Province/State: Shandong
Country/Region : China (Mainland)

Business Type:Manufacturer, Trading Company

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