QY20H431 Truck Crane

Specification of QY20H431 Truck Crane

Item Value Remarks
Working performance specification Max. rated total lifting capacity kg 20000
Max. load moment of basic boom kN.m 850
Max. load moment with max. main boom length kN.m 458.6
Max. lifting height of main boom m 32.60 Deformation of boom is not taken into consideration.
Max. lifting height of fly jib m 40.4
Working speed Max. speed of single rope on main winch m/min 120 The 4th layer of drum
Derricking time of booms 60
Telescopic time of booms 70
Slewing speed r/min 0~1.8
Traveling specification Max. traveling speed km/h 70
Max. grade ability % 27
Min. turning circle diameter m 20
Min. ground clearance mm 250
Limits for exhaust pollutants and smoke Comply with related standards GB3847-2005 GB17691-2005 (Stage III)
Oil consumption per hundred kilometers L 40
Mass specification Deadweight of crane in traveling condition kg 26080
Complete vehicle kerb mass kg 25885
Front axle load kg 6380
Rear axle load kg 19700
Dimension specification Overall dimensions (LxWxH) mm 12320x2500x3400
Base on outriggers m 4.95
Distance between outriggers m 5.6
Main boom length m 10.2~32
Main boom angle -2ÿ?0
Fly jib length m 8
Offset angle of fly jib 0, 30
Chassis Model ZLJ5261
Class II
Feature No. ZLJ5261H3.2
Engine Model WP6.240
Rated power kW/r/min 176/2500
Max. output torque N.m/r/min 800/1300-1500