Audited Supplier
LUFFING TOWER CRANE L220
24 Hours
1 Year
CE, ISO9001
New
>250m
>10t
Jack-Up
Fixed
Top-Slewing Crane
CE, ISO9001: 2000
New
150-200m
8t
Assembled
Fixed
24 Hours
One Year
Tower Crane
Luffing Tower Crane L220
10t
50m
2t
2.0*2.0*3.0m
Construction Usage
Hydraulic
Wire Rope
Slewing Tower Crane
Double Girder
Mingwei
Container
ISO9001, CE
China
8426200
Product Description
Luffing Tower Crane L220
The luffing cranes are equipped with multiple security systems which provide maximum drving comfort and the safest possible operation The various types of hoisting winches offered for luffing cranes make it possible to handle light or heavy loads whilst still providing precision, progressive movements and rapidity.
The hoisting winch provides perfect control over the luffing and lowering moments on the jib.
The high performance of the slewing mechanisms will meet your requirements for control over accelerations and precision over low speeds in all the slewing movements of the jib.
LUFFING TOWER CRANE L220
1. Max. Load: 10t
2. Jib length: 50m
3. Tip load: 2t
4. Free standing height: 56.4m
5. Mast section: 2.0*2.0*3.0m
6. Type: Stationary, inner-climbing, travelling tower crane
Load diagrams
The luffing cranes are equipped with multiple security systems which provide maximum drving comfort and the safest possible operation The various types of hoisting winches offered for luffing cranes make it possible to handle light or heavy loads whilst still providing precision, progressive movements and rapidity.
The hoisting winch provides perfect control over the luffing and lowering moments on the jib.
The high performance of the slewing mechanisms will meet your requirements for control over accelerations and precision over low speeds in all the slewing movements of the jib.
LUFFING TOWER CRANE L220
1. Max. Load: 10t
2. Jib length: 50m
3. Tip load: 2t
4. Free standing height: 56.4m
5. Mast section: 2.0*2.0*3.0m
6. Type: Stationary, inner-climbing, travelling tower crane
| 2 falls | 4 falls | Drum | Ch-PS hp | kw | ||||||
| Hoisting | 55RCS25 | m/min | 0-44 | 0-88 | 0-22 | 0-44 | 550 | 55 | 40.5 | |
| t | 5 | 2.5 | 10 | 5 | ||||||
| 70RCS25 | m/min | 0-50 | 0-100 | 0-25 | 0-50 | 840 | 70 | 51.5 | ||
| t | 5 | 2.5 | 10 | 5 | ||||||
| Luffing | 50DRW40 | min | < 3.0 | 280 | 50 | 37 | ||||
| Slewing | RCV120 | r/min rpm | 0-0.7 | Stalling torque 2× 120N. m | ||||||
| Travelling | SB16A R> 10m | RT443 | m/min | 12.5-25 | ||||||
| Main supply | CEI38 IEC38 | 380V(+6%-10%) 50Hz | ||||||||
| Necessary electric power | 55RCS: 140 kVA 70rcs: 150kVA | |||||||||
Load diagrams
| Jib Length | |||||||||||
| 50m | m | 4-11.6 | 15 | 20 | 23.6 | 30 | 35 | 40 | 45 | 50 | |
| t | 10 | 7.63 | 5.55 | 5.0 | 3.8 | 3.2 | 2.7 | 2.3 | 2.0 | ||
| 45m | m | 3.7-10 | 13.9 | 20 | 25 | 27.6 | 35 | 40 | 45 | ||
| t | 10 | 10 | 7.7 | 6.02 | 5.0 | 3.8 | 3.3 | 2.8 | |||
| 45m | m | 3.3-10 | 13.9 | 20 | 25 | 30.8 | 35 | 40 | |||
| t | 10 | 10 | 7.7 | 6.02 | 5.0 | 4.33 | 3.7 | ||||
| 45m | m | 3-10 | 13.9 | 20 | 25 | 31.9 | 35 | ||||
| t | 10 | 10 | 7.7 | 6.02 | 5.0 | 4.5 | |||||
| 45m | m | 2.6-10 | 17.1 | 20 | 25 | 30 | |||||
| t | 10 | 10 | 8.45 | 6.62 | 5.4 | ||||||
