QTZ40B Tower Crane

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China Main Port
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1 Set set
Supply Capability:
1000 Sets per Year set/month

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Detailed Product Description of QTZ40B Tower Crane

 

1.QTZ40B Tower Crane

 

2.Rated lifting moment:400KN.m

 

3.Max. lifting load:4t

 

4.Span:48m

 

5.Rated lifting load:0.8t

 

QTZ40B tower crane

 

CE, GOST (For Russia) and ISO certified tower cranes QTZ25, QTZ30, QTZ40B, QTZ50, QTZ50B, QTZ63, QTZ80, QTZ100, QTZ125, QTZ160, QTZ250 and different kind of construction hoists.

 

The Tower crane QTZ250  can lift 12 tons, max range 70M, max height 220M.

 

Table for the Main technical date

The structure name

ITEM

Specification

Hoisting structure

Motor

YZD200L1-4/8/32  15/15/4Kw

Decelerator

ZQ50-12.64

Detent

YWZ-300-45

Wire-rope

6×19-12.5-1770-I-I

Slewing mechanism

Motor

YD132M-4/8  3/4.5Kw

Decelerator

XX4-80.195

Fluid coupling

YOX-250A

Slewing fulcrum

HSW.30.1220

Jib lubbing mechanism

Motor

Y100L2-4/6   2.2/1.5kW

Decelerator

WXJ100-31

Wire-rope

6×19-6.2-1770-I

Hoisting mechanism

Motor

YD132M-4   3kW

Cylinder stroke

1320mm

Cylinder diameter

1775mm

Rated working pressure for the cylinder

20MPa

Table for the main structure

Name

Structure Drawing

The main material

Note

Standard Segment

Mail staff angle steel:

140×140×12

Section size :1494×1494

height:2200

Jib Boom

First quarter staff:

tube76×8

The Jib boom is formed by eight parts

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Q:Is the construction elevator the same as the construction elevator
Construction lifter is a kind of vertical lifting equipment standard name, generally refers to the SC model of the single or double hoisting cage hoisting cage, driven by gear and rack, (in recent years, there are many strands of wire rope drive), equipped with "" for safety device, can people goods with multiplication. The construction elevator is called a popular term, and the common site is called a rack elevator and a human cargo elevator, which means the same thing. Because this kind of product applies only to the construction site, it is very different from the common guest elevator. There are two other types of products that are common to this type of product, such as the SS single-column double cage (wire rope drive), which is called the material lift machine, which cannot be multiplied by people. There is also the WJ series double column single-cage (wire rope drive), which is called the dragon door frame, which is also not allowed to be passenger. Strictly speaking, the latter two kinds can't be called construction elevator, can be called so-and-so elevator. Above is a person's humble opinion, if be in and out, still hope the expert is correct!
Q:Excuse me: what is the meaning of heavy weight in the construction elevator?
That's what it means to be heavyReally, I hope to have more good posts
Q:The construction elevator can only go up can't come down what happened
Look at the contactor connectionThe drop contactor does not absorb
Q:The construction elevator can not operate during the use of several stages of wind power
The top wind speed is no more than 20m/s, which is level 8, the gale level 17.2-20.7 m/s, I am a tower crane and construction elevator accessories. I hope my answer will help you.
Q:The construction elevator should have those procedures
The construction elevator is short for construction. It is an important equipment in high-rise building construction, and construction site accident hazards easily, because it can cause many major accidents, injuries in the inspection should be listed as a key to check the content.
Q:How does the construction elevator add up
With the popularity of construction lifter to use, but knowledge of the user of this kind of special equipment, and makes the construction lifter in use process safety accident frequency is higher and higher, it is necessary to everyone together to discuss how to eliminate the safety hidden trouble as possible. This paper makes a concrete analysis on the use of the construction elevator during the use of the elevator.
Q:How many floors do you need to install a construction elevator?
Do not have a regulation, as long as the benefit construction organization, installation does not install construction lift machine all can. It should be explained that the construction elevator has manned and pure cargo. Note: the installation of the construction elevator is required before the installation of the local quality and technical supervision bureau. After the installation, the safety record is made in the safety record in the use of the safety record.
Q:How long does the construction elevator do a crash test
You don't have to do it now. Go straight to the test center. A site is tested once
Q:Can construction elevators be taken by people or by goods
The construction elevator can be taken either by person or by cargo Material hoist (dragon door frame, well frame) can be carried only, not by person
Q:The construction elevator always jumps
The construction elevator of our construction site always jump at the start of the building, always can't find the reason, the reason that can be so, have a person encounter this thing But it used to be normal, and sometimes it's jump, start, jump, start, and sometimes you can do it over and over again,
We insist in science and technology innovation, occupying markets with innovations, super quality and absolute faith. Our running principle is that quality comes first, customers come first, and reputation comes first. We face with friends and clients all over the world sincerely. To provide satisfied productions and services is our eternal pursuit and promise.

1. Manufacturer Overview

Location Beijing,China
Year Established 2003
Annual Output Value
Main Markets 15.00% Eastern Europe
15.00% South America
10.00% Mid East
10.00% Western Europe
10.00% North America
5.00% Oceania
5.00% Eastern Asia
5.00% Central America
5.00% Southeast Asia
5.00% Northern Europe
5.00% Southern Europe
5.00% South Asia
5.00% Africa
Company Certifications ISO9001:2000;CE

2. Manufacturer Certificates

a) Certification Name  
Range  
Reference  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port 11-20 People
Export Percentage 21% - 30%
No.of Employees in Trade Department
Language Spoken:
b)Factory Information  
Factory Size: 10,000-30,000 square meters
No. of Production Lines 5
Contract Manufacturing
Product Price Range