8 Tons 5513 55 m Boom Self Raising Mobile Tower Crane With 20 Meters Rail
| 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
QTZ80 Mobile Tower Crane 8 tons 5513 55 m boom with 20 meters rail
Technical Parameters of QTZ80 Mobile Tower Crane
Raw material control
1. The steel material selected comes from our national large-scale steel corporations .
2. The critical materials that steel, welding material etc are all tested by chemical detection, then They are allowed into workshop for batch production.
3. Strictly conforms to drawing requirements, we make the products with 16 Manganese, 40 Chromium and 45#steel etc .
4. Every parts of our products that pins, axles, sleeves etc are strictly obey quenching and tempering procedures.
5. Every parts of our products strictly conforms to the procedure requirements: mill, plane, polish, press, test etc in turn.
6. As for have finished products, we perform the requirements of the ISO 9001 Quality System and national standard strictly.
Specifications of QTZ80 Mobile Tower Crane
|
Rated load moment capacity (KN.m) |
800 |
|
|
Max. hoisting capacity(t) |
8 |
|
|
Tip load(t) |
1.3 |
|
|
Jib radius(m) |
3~55 |
|
|
Height (m) |
45 |
|
|
Hoisting mechanism |
Power (kw) |
30/30 |
|
Hoisting speed(m/min) |
80/40/8.5 40/20/4.25 |
|
|
Slewing mechanism |
Power (kw) |
2*3.7 |
|
Slewing speed(r/min) |
0.6 |
|
|
Trolleying mechanism |
Power (kw) |
3.3/2.2 |
|
Trolleying speed(m/min) |
40/20 |
|
|
Mobile mechanism |
Retarder, brake and motor are as one(kw) |
3.7×2 |
|
Mobile speed(m/min) |
0-14 |
|
|
Mast Section |
Size(m) |
1.833*1.833*2.5m |
|
Electrical System |
Schneider |
|
|
|
|
|
General introduction of QTZ80 Mobile Tower Crane
( 1 ) Main raw material of tower crane’s body and tower-cap are 16 Manganese, Q345B Steels
( 2 ) Hoisting mechanism " Jiangte " and " Yibin " brand are provided by national-level manufacturer. To adopt eddy current brake, Three-speed winding hoist.
( 3 ) Slewing bearing: appointed corporation by professional factory
( 4 ) Slewing mechanism : equipped with tow-speed winding motor and the quality is the same with exporting supplier
( 5 ) Electrical apparatus system : The main contactor is from Schneider or Siemens. The operating system is a high-quality product (Schneider integrated pellet ) ,which provided by Sanmen Sangang ,and is durable in use.
( 6 ) Welding : welding is carbon-dioxide shielded and automatic submerged arc welding. Feature: advanced technology,strong connectivity.
( 7 ) Driver cab : With arc space capsule , toughened glass , wide field of vision , clear and safe ,auto wiper.
( 8 ) Basic mast section : square strengthened steel, repeatedly applicable, convenient in tower crane displacement. But lower in cost.
( 9 ) Mast section : 2.5 meters in length, Block type and strengthened bolted with 10.9 grade high-strength bolt.
Pakcing of QTZ80 Mobile Tower Crane
Mobile Mechanisem of QTZ80 Mobile Tower Crane
Other types Tower Cranes are available as follows:
1. Fixed and outside climbing tower crane
2. Fixed and Inner climbing tower crane
We are dedicated to provide you professional solutions with A Class Service!