| Model: | QTZ31.5A |
|---|---|
| Brand: | Jihong |
| Origin: | Made In China |
| Category: | Industrial Supplies / Construction Machine |
| Label: | China tower crane , new tower crane , high quality |
| Price: |
US $1
/ pc
|
| Min. Order: | 1 pc |
| Live Chat: | Last Online:26 Jun, 2012 |
Rated load moment:315 KN.m
Max.rated payload capacity:3 t
Max. working radius:3-38 m
Rated payload capacity at maximum radius:0.83t
stand-alone height:28 m
Attachment height:80 m
Lifting speed:5.25/25.5/51 m/min
Radius changing speed:22/33 m/min
Rotating speed:0.36/0.72 r/min
Telescoping speed:0.60 m/min
Tower crane dead weight:17.5 t
Total motor power:23.5 kw
Working voltage:~380v±5% 50HZ v
Working temperature:-20~+40 0C
Maximum working wind pressure:250 N/m2
