2021 SY 50T Cranes 55Ton Lifting Crane Heavy Boom Lift Truck Crane
Product Description
Second hand construction machine
100% Original made
.Test-driving support
Free Cleaning & Inspection
Repainting & Maintenance Support
Product Parameters
Sy STC550T truck crane technical parameters
| Maximum single rope speed of main winch |
145m/min |
| Boom full extension/retraction time |
90/100s |
| Full lifting/lowering time of boom |
70/90s |
| Maximum rotation speed |
1.8r/min |
| Weight parameter |
|
| Total machine weight |
44000kg |
| Maximum counterweight |
10.5t |
| Size parameters |
|
| Overall length of the machine |
14350mm |
| Full width of the machine |
2800mm |
| Overall height of the machine |
3820mm |
| Outrigger span (horizontal x vertical) |
7.4x6.13m |
| Dynamic parameters |
|
| engine model |
Weichai WP10.375E53 (National V) |
| engine maximum power |
276/1900kW/rpm |
| engine maximum output torque |
1650/(1200-1600)N·m/rpm |
| Driving parameters |
|
| Maximum driving speed |
90km/h |
| Minimum turning radius |
12m |
| Maximum grade |
47% |
| approach angle |
17° |
| departure angle |
15° |
| minimum ground clearance |
320mm |
Note: The model parameter configuration and other information on this page are for reference only. The actual model parameter configuration and other information are subject to in-store sales. The right of interpretation belongs to the manufacturer.
Detailed Photos
Company Profile
1:What are your main export construction machineries?
A:Used concrete mixer truck,Used trailer concrete pump,Used concrete line pump,Used Truck mounted concrete pump,Concrete batching plant,used cranes,used excavators,used road machinery, used piling machinery and so on.Ranging second-hand original machineries to refurbished machineries .
2:Is your company a factory or a trader?
A:We are re-manufacturing factory with a big used construction machinery trading platform.we specialize in construction machinery wholesale and concrete machinery re-manufacturing for more than 13 years.
3:What are the advantages of re-manufacturing machineries and what quality of your refurbished machineries?
A:The big advantage is price of used machine,value of new machine.We set the highest maintenance and re-manufacturing standard system,strictly inspect and repair according to the standard,Our each re-manufacturing will go through 14 processes from admission test to final inspection to make sure the best quality.
4:How do I know the condition of the original used or re-manufacturing concrete pump truck?
A: We will provide a video of the specifications and the test of the pump truck before we ship to you.
5:What is the minimum order quantity for your used machinery?
A: The MOQ is 1 unit.
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