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QUY250 Crawler Crane Main Specifications |
Item |
Unit |
Parameter |
|
Max. lifting capacity |
Main boom |
t |
250 |
Fixed jib |
t |
35 |
|
Tower jib |
t |
52 |
|
Max. load moment |
kN·m |
13330 |
|
Boom length |
Main boom |
m |
18--87 |
Fixed jib |
m |
12--36 |
|
Tower jib |
m |
27--57 |
|
Boom luffing angle |
° |
30--82.8 |
|
Winch max.single line speed(no load,at 6th layer) |
m/min |
120 |
|
Boom luffing gear max.single line speed(at 1st layer) |
m/min |
2x23.8 |
|
Tower jib luffing gear max.single line speed(at 1st layer) |
m/min |
120 |
|
Max.slewing speed |
rpm |
1.22 |
|
Max. travel speed |
km/h |
1.0 |
|
Max. grade-ability |
30% |
||
Mean ground pressure |
MPa |
0.105 |
|
Engine output |
kW |
242 |
|
Gross vehicle mass(main hook block,18m boom) |
t |
230 |
|
Max.weight of single unit in travel configuration |
t |
55 |
|
Max.dimension of single unit in travel configuration(LxWxH) |
m |
10.02x3.4x3.4 |
|
| Note: All specifications on our web-site are subject to technical modifications without notice. |