Topless Tower Crane Qtz50 (PT4810)

After-sales Service: 24 Hours
Warranty: 1 Year
Certification: CE, ISO9001, CE, ISO9001: 2000
Condition: New
Maximum Lifting Height: >250m
Maximum Lifting Weight: >10t
Customization:

Contact Supplier

Gold Member Since 2023

Suppliers with verified business licenses

Trading Company

Basic Info.

Model NO.
QTZ50(PT4810)
Installation
Jack-Up
Moving Type
Fixed
Type
Tower Crane, Top-Slewing Crane
Free Standing Height/Max. Height
29m/120m
Jib Length
30---48m
Size of Mast Section
1500×1500×2000
Application
Construction Usage, Workshop Usage, Container Usage, Mineral Area Usage
Power Source
Hydraulic
Sling Type
Wire Rope
Tower Crane Type
Slewing Tower Crane
Transport Package
Container
Specification
QTZ50
Trademark
MINGWEI
HS Code
8426200
Production Capacity
20/Mouth

Product Description


Topless tower crane QTZ50 falls within upper-swing hydraulic climbing tower crane, which is operated by computer from related the steel structure an element to mechanisms and conventional design operations. hoisting mechanism adopts three-speed motor, having three kinds of working speed meets different demands.
 
Advantage:
1. AC contactor, thermprl protector adopt Schneider which is high quality product, stable and reliable in performance
2. The mechanisms adopt the product of professional manufacture, stable and reliable in operation.
3. The first domestic robot welding production line has achieved the main welding quality and reached the international advanced level.
4. Steel structure parts all achieve impeller blasting, improve the surface hardness of steel, and enhance the coating adhesion, extend equipment useful life.
5. Mast sections adopt split structure and storage, save the long distance freight
6. The main chord of mast section adopts Q345B material, fine adaptability to environment
7. The mechanism adopt foreign advanced technical products, reliable in performance
8. High working speed and efficiency, great speed-adjustment performance, and stable running
Tower Crane Model: ToplessQTZ50(PT4810)
Free Standing Height/Max. Height:29m/120m
Jib Length : 30---48
Mast Section/Material:160×160×12/Q345B
Size of Mast Section, L×W×H:1500×1500×2200
Collar Ties Situation: Distance between first collar tie and the ground 22400mm
         Other Distance 16500mm
         Suspension Height no more than 20m
Balanced Weight /Jib Length: 7.1t/48m;6.04t/42m ;4.98t/36m
Total Power: 25.9Kw
Basic Parameters:
       

Hoisting
Mechanism
MotorModel YZTD200L1-4/8/24
PowerkW15154
ReducerTotal Drive Ratioi12.64
DrumRope Capacitym280
BrakeModel YWZ-250-40
Wire Steel RopeSpec. 6×37-11-1770-I
Rope Max. AttractionN16500
Lifting Speed2 Fallsm/min62317.7
4 Falls30153.8
Trolleying MechanismMotorModelYDEJ112L2-4/6
PowerkW2.21.5
ReducerType Grade one
Drive Ratio 38
Wire Steel RopeSpec.6×19-6.2-1770-1
Rope Max. AttractionN5600
Trolleying Speed m/min22/33
Slewing Mechanism
 
MotorModel YZR132M-6
PowerkW3.7
ReducerModel XX4-100.180
Drive Ratioi180
CouplerModel YOX280A
Rotating Speed r/min0.63
Hydraulic Jacking SystemMotorModel Y132M-4
PowerKW4
Rotating Speedr/min1440
Hydraulic Pump StationModel YQY
Working PressureMPa20
Oil CylinderModel  
Jacking Speedm/min0.4
Max. Jacking Forcet30
 
 

Send your message to this supplier

*From:
*To:
avatar Ms. May
*Message:

Enter between 20 to 4,000 characters.

This is not what you are looking for? Post a Sourcing Request Now

You Might Also Like

Contact Supplier

Gold Member Since 2023

Suppliers with verified business licenses

Trading Company
Number of Employees
6
Year of Establishment
2010-06-01