QTZ80(6010)---8t New Condition Hydraulic Self Rising QTZ80(6010) Tower Crane
1. 8t max load, tip load 1.0t, jib length 60m.
2. new condition tower crane/hydraulic self erecting tower crane/hammed head topkit construction tower crane
3. China-made high quality tower crane, China good tower crane manufacturers
4. high efficiency, CE, ISO, GOST certificates
| Main Technical Parameters of QTZ80(6010) Tower Crane
|
| Basic height
|
40m
|
| Maximum height
|
151m
|
| Jib length
|
56m
|
| Maximum lifting weight
|
6t
|
| Main chord
|
Q345B square tube 135*12mm
|
| Festival standard specifications
|
1.8*1.8*2.8m
|
The loading capacity of QTZ80 (6010) Tower Crane
| Jib length(m)
|
|
13
|
16
|
18
|
22
|
26
|
30
|
34
|
37
|
40
|
44
|
47
|
50
|
53
|
55
|
57
|
59
|
60
|
| 4t-22m
|
2 rate
|
4
|
4
|
4
|
4
|
3.278
|
2.779
|
2.398
|
2.156
|
1.936
|
1.688
|
1.522
|
1.355
|
1.257
|
1.193
|
1.127
|
1.063
|
1.030
|
| 8t-12.26m
|
4 rate
|
7.662
|
5.987
|
5.231
|
4.132
|
3.371
|
2.812
|
2.368
|
2.126
|
1.906
|
1.658
|
1.492
|
1.325
|
1.227
|
1.163
|
1.097
|
1.033
|
1.000
|
Mechanism Specification
|
|
|
Fall
|
/
|
a=2
|
a=4
|
|
Hoisting
|
Hoisting speed
|
Speed
|
m/min
|
7
|
40
|
80
|
3.5
|
20
|
40
|
| Corresponding max load capacity
|
t
|
3
|
3
|
1.5
|
6
|
6
|
3
|
| Power
|
kw
|
24/24/4.5
|
| Slewing
|
Slewing speed
|
r/min
|
0~0.62
|
| power
|
kw
|
95*2
|
| Derricking
|
Derricking speed
|
m/min
|
0~58
|
| Power
|
kw
|
95
|
| Jacking
|
Jacking speed
|
m/min
|
0.55
|
| Power
|
kw
|
7.5
|
| Total Power
|
kw
|
|
Raw material
Raw material is the base of the product and the most important wayensuring the quality. We buy the raw material from steel factory like Baosteelor Wisco.
Electrical mechanism
Use French Schneider contactor, broken phaseand phase sequence protection and protection for overload
Hoisting mechanism
Brake wheel use cast steel materials, surface quenching andexternal circular, control the beating degree strictly. We have balance test,each hoisting mechanism has the no-load, static load, dynamic load test to makesure the perfect work performance.
Derricking mechanism
Derricking mechanism with free maintenance planetary reducer andcone brake motor is compact and reasonable in structure, stable and powerful introlley, high endurance and low failure rate.
Slewing mechanism
Slewing motor use winding motor and hydraulic transmission,slewing is stable and powerful
Safety protection
Weight limiters use the pull-ring structure, force moment adoptbow-board mechanical type which suitable for the bad wild environment, and alsoensure the limiter sensitive and reliable, avoid accidents because ofnonstandard operation.
