|
Engine
|
|
Model |
Weichai WD615.334 |
|
Rated output |
247/2200 kW/(r/min.) |
|
Rated torque |
1350/1400 N.m/(r/min.) |
|
Rated speed |
2200 rpm. |
Lifting Specification
|
|
Max. total rated lifting capacity |
50 t |
|
Min. rated working radius |
3 m |
|
Turning radius at turntable tail |
≤3.485 m |
|
Max. load moment: Base boom |
1764 kN.m |
|
Max. load moment: Fully extended boom |
823 kN.m |
|
Max. load moment : Fully extended boom Jib |
492.8 kN.m |
|
Outrigger span : Longitudinal |
5.65 m |
|
Outrigger span : Lateral |
6.6 m |
|
Lifting height : Base boom |
10.7 m |
|
Lifting height : Fully extended boom |
41 m |
|
Lifting height : Fully extended boom Jib |
56 m |
Mass Specification
|
|
Total mass in travel state |
40400 kg |
|
Axle load: Front axle |
14500 kg |
|
Axle load: Rear axle |
25900 kg |
Working Speed
|
|
Boom raising time |
88 s |
|
Boom full extension time |
180 s |
|
Max. swing speed |
2.0 rpm |
|
Main winch (full load )Hoist speed |
≥85 m/min |
|
Main winch (no load)Hoist speed |
≥110 m/min |
|
Aux winch (full load )Hoist speed |
≥80 m/min |
|
Aux winch (no load)Hoist speed |
≥110 m/min |
|
Noise limit: Crane exterior noise |
≤118 dB (A) |
|
Noise limit: At seated position |
≤90 dB (A) |
Traveling Specification
|
|
Max. travel speed |
75 km/h |
|
Min. stable travel speed |
2.7 km/h |
|
Min. turning diameter |
24 m |
|
Min. turning diameter at boom tip |
26.8 m |
|
Min. ground clearance |
285 mm |
|
Approach angle |
16° |
|
Departure angle |
11° |
|
Braking distance (at 30km/h with full load) |
10 m |
|
Max. grade-ability |
46% |
|
Fuel consumption for 100km |
42 L |
Dimensions
|
|
Overall length |
13050 mm |
|
Overall width |
2800 mm |
|
Overall height |
3430 mm |
|
Wheel base：Axle 1, Axle 2 |
1520 mm |
|
Wheel base：Axle 2, Axle 3 |
3815 mm |
|
Wheel base：Axle 3, Axle 4 |
1350 mm |
