Crane Qtz63

Type: Tower Crane
Application: Construction Usage, Workshop Usage
Tower Crane Type: Slewing Tower Crane
Sling Type: Wire Rope
Power Source: Electric
Installation: Assembled
Customization:

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Basic Info.

Model NO.
QTZ63
Certification
ISO9001: 2000, CE
Condition
New
Max. Load
8t
Tip Load
1.0t
Jib Length
50m
Mast Section
1.835×1.835×2.5
Free Standing Height
30m
Max. Height
120m
Transport Package
Nude in Container
Specification
QTZ63(5010)A
Trademark
Mingwei
Origin
China
HS Code
8426200
Production Capacity
20 Sets/Month

Product Description

Self-erecting tower crane QTZ63
QTZ63 tower crane is new designed self-erecting top slewing tower crane. Advanced technical parameters, max. Radius is 50m, max. Height is 120m. Good looks, popular in China and the world.
Various working ways, stationary, external climbing and inner climbing types, is widely used in different construction sites. The static height is 40m, it can reach up to max. Height 120m by increasing mast sections and anchorages.
Speeds of trolleying and slewing mechanisms are high, good speed adjusting performance, excellent stability.
Imported electronic control system, service life is 3-4 times than national assemblies, less faults, simple maintenance, reliable work.
Light structure, good stability, convenient transportation; Mast sections are integral angle steel welding, safe and reliable. Advanced mechanisms, equipped with various safety devices, mechanical or Mechatronics products work in wretched conditions to keep tower cranes work well.
Advanced electronic appliances.
Equipped with excellent safety devices produced by world-class technology, including weight limiter, moment limiter, height limiter, radius limiter, slewing limiter, slewing and trolleying brakes.
Anti-broken wire rope device and anti-broken shaft device
The rope controlling system of hoisting mechanism
 Mechanisms

Basic Parameters:

Hoisting MechanismMotorModel
YZD200L1-4/8/24
Rotating Speedr/min1400700240
PowerkW18185
ReducerTotal Drive Ratioi12.64
DrumRope Capacitym280
BrakeModel
YWZ-250-40
Brake Moment of ForceN·m600
Wire Steel RopeRope Max. AttractionN16500
Spec.
6×29Fi+FC-11-1770-I
Lifting Speed2 Fallsm/min62317.7
4 Falls31153.8
Slewing Mechanism
 
MotorModel
YZR132M-6
PowerkW3.7*2
ReducerModel
TX80.180
Drive Ratioi180
CouplerModel
YOX.250
Rotating
r/min0.63
Trolleying MechanismMotorModelYEZS112M-4/6
PowerkW2.22.8
ReducerType
XX3
Drive Ratio
38
Wire Steel RopeSpec.6×19-7.7-1770-1
Rope Max. AttractionN5600
Rotating Speed
m/min26/37.5
Hydraulic Jacking MechanismHydraulic Pump StationModel
YQY Series
Working PressureMPa20
Oil CylinderModel
20.5
Jacking Speedm/min0.4
Max. Jacking Forcet50
MotorModel
Y132M-4
PowerKW4
Jacking Speedr/min1440

 

 
 

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