Professional Construction Lift Equipment External Climbing Tower Crane
| Place of Origin: | Guangdong |
|---|
Company Profile
| Location: | Jinan, Shandong, China (Mainland) |
|---|---|
| Business Type: | Manufacturer |
| Main Products: | Hammerhead Tower Crane, Topless Tower Crane, Luffing Jib Tower Crane |
Product Detail
| Model No.: | AIA-1 |
|---|
Product Description
Types of Hammerhead Tower Cranes QTZ40(4810) 4tons tower kren
Performance parameters of External Climbing Tower Crane
Performance parameters and technical indexes reach both domestic and international advanced level.
a. Max. jib length: 48m
b. Max. lifting capacity 4t
c. Max. hoisting capacity at jib tip: 1.0t
d. Max. lifting moment 4000 t.m
e. Max. free-standing height: 29m
f. Max. working height of anchored crane: 120m
g. Types of tower crane: stationary crane with embedded outriggers, stationary crane with embedded
bolts, stationary crane with under-frame and mobile tower crane.
Specifications of External Climbing Tower Crane
|
Rated Lifting Moment (KN.,) |
400 |
|
Rated Loading Capacity (t) |
4 |
|
Max. Lifting Load (t) |
4 |
|
Tip Load (t) |
1.0 |
|
Max. Lifting Height (m) |
120 |
|
Free standing height (m) |
29 |
|
Rope length (m) |
320 |
|
Span (m) |
48 |
|
Working range (m) |
3 to 48 |
|
Slewing speed (r/min) |
0.7/0.35 |
|
Trolley peed (m/min) |
38.6/25.2 |
|
Jacking-up speed (m/min) |
0.4 |
|
Counter jib length (m) |
12.89 |
|
Power supply |
380V/50Hz or according to client's requirements |
|
Power Capacity (kw) |
24.9 |
|
Electric switch box |
Schneider |
|
Hoisting speed (m/min) |
(a=2) 64.15/32.57/7.0; (a=4) 32.14/15.60/3.5 |
|
Main Material (mm) |
160*12 /angle steel /Q235B |
|
Mast section (m) |
1.5*1.5*2.2 |
Components of External Climbing Tower Crane
Tower cranes are used extensively in construction and other industry to hoist and move materials.
There are many types of tower cranes. Although they are different in type, the main parts are the same,
as follows:
1. Tower Crane Foundation
2. Tower Crane Mast Section
3. Tower Crane Climbing Frame
4. Tower Crane Table
5. Tower Crane Head
6. Tower Crane Luffing-Jib
7. Tower Crane Counter-Jib
8. Tower Crane Mechanism
9. Three Mechansims and full sets safety device
