| Customization: | Available |
|---|---|
| After-sales Service: | Include |
| Warranty: | 12 Months |
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
|---|
| Payment Methods: |
|
|---|---|
| Support payments in USD |
| Secure payments: | Every payment you make on Made-in-China.com is protected by the platform. |
|---|
| Refund policy: | Claim a refund if your order doesn't ship, is missing, or arrives with product issues. |
|---|
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
* Specialized boom of octagonal cross section has features of light deadweight, better strength and strong lifting capacity.
* Advanced built-in boom head, strong structural members and lower sliders with larger area contribute to better stress-bearing capacity and more smooth telescoping movement, and efficiently prevent boom torsion after side loading.
* Its exclusive high torque and high efficiency drive chain features reasonable matching.
* Its characteristic super-heavy-load structure parts are free of redundant weight.
* With extended wheelbase, the working capacity and stability are leading the industry.
|
Specification of ZTC250A552
|
|
|
Max. rated total lifting capacity
|
25000 kg
|
|
Max. load moment of basic boom
|
980 kN.m
|
|
Max. load moment with max. main boom
|
573 kN.m
|
|
Max. lifting height of basic boom
|
11.5 m
|
|
Max. lifting height of main boom
|
33.8 m
|
|
Max. lifting height of fly jib
|
41.6 m
|
|
Max. speed of single rope on main winch
|
120 m/min
|
|
Max. speed of single rope onauxiliary winch
|
105 m/min
|
|
Derricking time of boom
|
40 s
|
|
Telescopic time of boom
|
60 s
|
|
Slewing speed
|
0~2.2 r/min
|
|
Max. traveling speed
|
72 km/h
|
|
Max. gradeability
|
40 %
|
|
Min. turning circle diameter
|
20 m
|
|
Min. ground clearance
|
220 mm
|
|
Oil consumption per hundred kilometers
|
46 L
|
|
Deadweight of crane in traveling condition
|
28930 kg
|
|
Complete vehicle kerb mass
|
28800 kg
|
|
Front axle load
|
6300 kg
|
|
Rear axle load
|
22630 kg
|
|
Overall dimensions(L×W×H)
|
13000×2500×3450 mm
|
|
Base on outriggers
|
5.36 m
|
|
Distance between outriggers
|
6.1 m
|
|
Main boom length
|
10.5~33.3 m
|
|
Main boom angle°
|
-2~80
|
|
Fly jib length
|
8 m
|
|
Offset angle of fly jib°
|
0 , 30
|
|
Chassis
|
Model
|
|
Class
|
II
|
|
Feature No.
|
ZLJ5314D3.1
|
|
Engine
|
Model
|
|
Rated power
|
199/2200 kW/r/min
|
|
Max. output torque
|
1100/1200~1600 N.m/r/min
|
){kind=link}