XCMG Official 12 Ton Hydraulic Cranes XCT12L3 China Hydraulic Boom Crane.
XCT12L3 Truck crane is widely used for the lifting operations in general engineering projects, such as construction site, urban renewal, communication and transportation, ports, bridge, oilfields and mine, and complex working environments.
Performance Characteristics:
* 4-section boom of 30.5 m with eight side profile is adopted; the max. lifting load is 12 t; the max. lifting height is 38.1 m; the max. working radius is 26 m; The performance takes the lead comprehensively.
* New energy-saving hydraulic system with high efficiency, durability and fine control (lifting: 2.5m/min, slewing: 0.1°/s)
* Optimal transmission system first created in the industry contributes to strong off-road performance and low oil consumption; the grade-ability is 41%.
Item |
Unit |
Parameter |
||
Max. total rated lifting capacity |
t |
12 |
||
Min. rated working radius |
m |
3 |
||
Turning radius at turntable tail |
Counterweight |
mm |
2570 |
|
Auxiliary winch |
mm |
2910 |
||
Max. load moment |
Base boom |
kN.m |
500 |
|
Fully-extended boom |
kN.m |
350 |
||
Outrigger span (fully- extended) |
Longitudinal |
m |
4.57 |
|
Lateral |
m |
5.5 |
||
Hoist height |
Base boom |
m |
9.5 |
|
Fully-extended boom |
m |
23.8 |
||
Fully-extended boom + Jib |
m |
30.9 |
||
Boom length |
Base boom |
m |
9.4 |
|
Fully-extended boom |
m |
23.5 |
||
Fully-extended boom + Jib |
m |
23.5+7 |
||
Jib offset angle |
° |
0 |
||
Elevating time |
Boom raising |
s |
≤38 |
|
Telescoping time |
Fully extended |
s |
≤58 |
|
Max. slewing speed |
r/min |
3 |
||
Outrigger extending and retracting time |
Outrigger beam |
Extending Simultaneously |
s |
≤20 |
Retracting Simultaneously |
s |
≤15 |
||
Outrigger jack |
Extending Simultaneously |
s |
≤25 |
|
Retracting Simultaneously |
s |
≤20 |
||
Hoisting speed (single line, 4th layer) |
Main winch |
m/min |
130 |
|
Auxiliary winch |
m/min |
130 |
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