D260(5522) 12t New luffing Tower Crane for Construction
Quick details
1. luffing jib tower crane/hydraulic lifting tower crane/tower crane for construction
2. 12t max load, main jib working radius 55m with tip load 2.2t.
3. China-made high quality tower crane, China good tower crane manufacturers with best price.
4. high efficiency, CE, ISO, GOST certificates, oversea service available
Mechanism specification of D260(luffing 5522)(12t)-luffing jib tower crane
| Mechanism specification
|
2 rate
|
4 rate
|
|
KW
|
| hoisting
|
m/min
|
70.4
|
52.8
|
35.3
|
35.2
|
26.4
|
17.6
|
600m
|
37
|
| t
|
2.5
|
3.8
|
6.0
|
5.0
|
7.6
|
12.0
|
| luffing
|
s
|
120
|
37
|
| slewing
|
r/min
|
0.60
|
95Nm*2
|
| Power supply
|
380v 50hz/440v 60hz
|
| Necessary electric power
|
96.5KVA
|
Foundation loading of D260(luffing5522)(12t)
| Foundation loading
|
Corner forces
|
| Mc(KN.m)
|
Nc(KN)
|
H(KN)
|
(KN)
|
(KN)
|
| 3905
|
585
|
160
|
1343
|
1965
|
The main parameters of the 10t luffing tower crane
Jib length: 55m
Max load: 8t (4.0m-18m) (4 fall operation
Tip load: 2.2t(55m-2 fall operation ;
Free standing height: 41.4m with 50m jib length
Drum capacity: 500m
Power supply: 380v 50hz/440v 60hz; 165KVA with 3 phrases 5 lines
Mechanism: 1) hoist Mech: 45LVF 2) slewing mach: 145RCV
3): luffing mech: 45DVF
Structure: 1 set of fixing angle, slewing turntable; strut; 50m jib, counter jib; 260m hoist wire rope; 10 mast sections (1.6m*1.6m*3m; with full set standard accessories and full set of safety protection device: Schneider Inverter; PLC and electrical components; plug connection.
Telescoping system: cage; lifting yoke; pulley block; mono-rails; hydraulic jack and pump ect.
Safety device: 1) hoist height limit 2)luffing angle limit 3) over speed limit 4) over load limit 5)luffing moment limit
6) slewing angle limit 7)emergency stop button 8) obstruction light (tip of jib, tower head) 9)wind lock device
Our Service
1.One year warranty will be offered,
2. a full set of accessories are provided
3. a full set of quick-wear parts are provided
4. Besides, Professional service team is available to give technical support for the installation and maintenance of Tower Crane and construction hoist.
5. Consulting hotline to receive customers’s inquiry and regularly inquiry the customer machine usage condition, and offer technical guidance and solution to problems in operation and maintenance.
6. tower crane oversea service: for installation and debug, We shall send one technician to the site to provide guidance on installation and debugging and the training of operators if necessary.
As a professional exporter,our target is to serve worldwide clients with high-quality products, great-reliability, devoted responsibility,professional services and honorable credibility to meet customers’ requirements in all aspects. We will supply you 24 hours a day and 7 days a week after-sale services.
If you want to know more about our products, pls contact us by email or phone. Also welcome consult us any question at your convenience, any inquiry or kind suggestions from you will be very appreciated.
Looking forward your kindly inquiry and hope to help your strong business in near future!
