Tower Crane of Chang Li Model Number QTZ50(TC5010)

Ref Price:
Loading Port:
Qingdao
Payment Terms:
TT OR LC
Min Order Qty:
1 unit
Supply Capability:
888 unit/month

OKorder Service Pledge

Quality Product

Order On-line Tracking

Timely Delivery

OKorder Service Pledge

Credit Rating

Credit Services

Credit Purchasing

Share to:

Product Description:

QTZ31.5 (4075)  Description

Feature: Jib Crane

Condition: New

Application: all kinds of construction

Rated Loading Capacity: 5T

Rated Lifting Moment: 500KN

Max. Lifting Load: 5T

Max. Lifting Height: 120m

Span: 50m

Place of Origin: Henan, China (Mainland)

Brand Name: YU JIE

Model Number: QTZ50(TC5010)

Certification: ISO/CE

Warranty: one year

After-sales Service Provided: Engineers available to service machinery overseas

Model: QTZ50(TC5010)

Working Radius: 50m

Tip Load: 1T

Max Load: 5T

Lifting Power: 18/18.5kw

Lifting Speed when load 5T: 5m/min

Trolley Travel Speed: 38/25m/min

Slewing Speed: 0.6r/min

Jacking Up Speed: 0.4m/min

Power Supply: 380V,50HZ

QTZ50(TC5010) Features

1.Thirteen years of experience in supplying new self-erecting tower crane with Huiyou Brand.

2. Export to more than 20 countries with CE/ISO/GOST Certificates.

3. Stationary/Travelling, external/ internal climbing tower crane 

4. Impeller blasting/rust protection paint

5. Potain masts designed with dismountable panels, making teansport easier and cheaper. 

6. New designed mast, can be used to Internal and external climbing tower crane

QTZ50(TC5010)  Specification

 Tower Crane of Chang Li Model Number  QTZ50(TC5010)

QTZ50(TC5010)  Pictures

Tower Crane of Chang Li Model Number  QTZ50(TC5010)

Tower Crane of Chang Li Model Number  QTZ50(TC5010)

Tower Crane of Chang Li Model Number  QTZ50(TC5010)

QTZ50(TC5010)  FAQ

Q: What can we do for the clients in the market and after-sale service?

A: There is branch office for us in the kingdom and she could provide any commercial assistance for the clients; our exclusive agent would fully represent lifting machinery for business communication and rapid & professional technical support.


Q: What is tower crane?

A: Tower crane is a modern form of balance crane that consist of the same basic parts. Fixed to the ground on a concrete foundation (and sometimes attached to the sides of structures as well), tower cranes often give the best combination of height and lifting capacity and are used in the construction site.


Q: What is main advantage for manufacturing construction machinery?

A: Our machinery main advantages mainly include: 1. National-level Research Academy for various building equipment for more than 30 years’ experience; 2. Complete quality control system; 3. Nearly 20 years experiences in manufacturing industries; 4. Over 50 engineers along with 6 local partner companies  providing worldwide after-sales service;


Q: What is the principal to quote the right tower crane to the client?

A: First, we need to know clients’ requirements. Normally the following information should be clarified by the client:  max lifting capacity, height (height under hook), tip load and jib length.


 

 


Send a message to us:

Remaining: 4000 characters

- Self introduction

- Required specifications

- Inquire about price/MOQ

Q:Can I build a retaining wall off site, and then crane it into position?
Possible but difficult. You could tell us what the wall is made of? Assuming stone, then you can't lift a stone wall unless you have a steel plate under it, as it will collapse otherwise. That gets complicated. Yes, you could build it with a 1/2 inch steel plate under it, and lift it that way, assuming it is not too long, and crane it into position, but you then have to slide the plate out without cracking the wall, also difficult. The plate is expensive, the crane is expensive. But what do you gain? You still have to demolish the old wall, you still have to build a new one, so what would you gain by building it somewhere else and moving it?
Q:What does tower crane jacking up mean?
Attached tower crane upper work structure and the lifting sleeve frame connected to the lifting sleeve frame is installed on the lifting jack.
Q:Which kind is better, gantry crane or tower crane?
Each has advantages, the use of different conditions, the use of different cranes, tower cranes can not move, but the lifting height can be very high, the door machine has tracks can be vertical and horizontal movements, lifting height, tower crane is not high.
Q:In the poem "The Wayfarer”, what is Crane's ironic comment on the pursuit of truth?
On a semi-close inspection, it would seem to me that Crane is saying that, ironically, the truth hurts. He's making a statement similar to Shakespeare in Hamlet. Hamlet is NOT muddled by indecision, as so many poor readers have often thought, but he sees much too much of the truth of the way of the world, and sees how futile and terrifying it is, and is embarrassed, or even humorously angered, that he should be asked to fix the world in the face of such impossible distress and futility. Similarly, the path to truth in Crane's The Wayfarer is overgrown with painful daggers which, if you step onto the path, will cut up your feet; if you take the path and find truth, you'll be hurt and dumbstruck and terrified by this path, so that the Truth (with a capital 'T') itself convinces the poem's 'hero' to turn to a different path, to choose something other than truth. And he doesn't even need to walk the path at all, only get a bit of a glimpse into truth, in order to be terrified by it.
Q:1000 paper cranes okay to give?
You string them in combination in order that they nest in combination in a protracted garland, after which fold the garland smartly in a field. It might definitely be ok to ship them--in particular for the period of a excursion for decorations-- despite the fact that the special location you might ship it might differ from location to location. I might additionally advise drawing near the media, your loved ones, peers and colleagues and asking them to sponsor cranes, in order that you're sending cash at the side of your thousand cranes. I'm folding cranes for charity. You can sponsor one for 5 greenbacks. Would do the trick, and it might upload to a symbolic gesture.
Q:what type of crane cam is this?
Crane SSH-310-NC, hydraulic, rough idle, good midrange hp Intake Open-Close BTDC-ABDC 40-90 Exhaust Open-Close BBDC-ATDC 88-42 Degrees Advertised Duration Int. 310 Exh. 310 Degrees Duration @ .050 Cam Lift Int. 236 Exh. 236 Running Clearance Hot Int .000 Exh. .000 Gross Valve Lift Int. .485 Exh. .485 RPM Range min 3800 max 6800 valve float 7000
Q:Explain how the idea of a counterweight used in cranes or in stand up basketball hoops relates to the concept of torque and equilibrium?
Sure. Let's say that a crane needs to hoist a load of 10 tons, and that because it needs to reach over some obstacles, needs to lift at a horizontal distance of 50 feet away. That creates a torque about the base of the crane of 500 ton·ft. By positioning a counterweight on the opposite side of the tower, the magnitude of the moment can be mitigated. For instance, let's say a counterweight of 10 tons is positioned at 25 ft on the other side of the tower. The moment produced by the counterweight is 250 ton·ft, so the net moment at the base is 250 ton·ft. Furthermore, when the 10 ton load is positioned and release, there is still a 250 ton·ft moment at the base of the tower; it has simply switched direction (say from rotating the crane to the right, to rotating it to the left). If you find this helpful, please award Best Answer!
Q:Could you explain to me what's happening in the first stanza of Stephen Crane's War is Kind?
Yes, Stephen Crane talks about lost love and sacrifices in his poem. The basic casualty of war. A lover, a father and son are lost in his story and those that are left behind he tries to console. The poem is noted for the ironic use of war is kind. We all know that War is really not kind. The poem’s speaker, simultaneously sympathetic with the victims of war and cynical about the purposes of war, implicitly criticizes the image of the romantic hero, showing in graphic scenes the realities of battlefield death and the emotional torment it causes for those left behind.
Q:Calculate Work Done by a Crane?
The total work done by the crane equals the potential energy gained by the wrecking ball and the cable; the potential energy gained is W = V_final = Mg L + ρ L g L/2 which is the final potential energy of the wrecking ball and the cable added together. In the case of the cable, you take the center of mass of it which is located right at the center (L/2). The result is then W = 3000*32*40 + 10 * 40 * 32 * 40 / 2 = 4096000 ft-lbf = (4096000)*(0.001285067) BTU = 5263.63 BTU
Q:What is the load moment of a crane?
Cranes are classified according to their tip load of capacity. Moment of a crane depents on its type. Usually moment is calculated by the lenght of its boom multiplied the tip load it carries.

1. Manufacturer Overview

Location
Year Established
Annual Output Value
Main Markets
Company Certifications

2. Manufacturer Certificates

a) Certification Name  
Range  
Reference  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port
Export Percentage
No.of Employees in Trade Department
Language Spoken:
b)Factory Information  
Factory Size:
No. of Production Lines
Contract Manufacturing
Product Price Range