Used Truck Crane QY20B.5
Dimension parameter Unit QY20B.5
Overall overall length mm 12400
Overall width mm 2500
Overall height mm 3300
weight parameter
The mass of the whole machine in driving state kg 26020
Front axle load kg 6900
Rear axle load kg 19120
Dynamic parameters
Engine model SC8DK260Q3, WD615.327
Engine rated power kW/(r/min) 192/2200 198/2200
Engine rated torque N.m/(r/min) 1100/1400 1150/1400
driving parameters
Maximum travel speed km/h 75
Minimum turning diameter m 20
Minimum ground clearance mm 270
Approach angle ° 21
departure angle ° 11
Maximum gradeability % 35
Fuel consumption per 100 kilometers L ≈35
Main performance parameters
Maximum rated gross lifting weight t 20
Minimum rated amplitude mm 3000
Turntable tail turning radius m 3.385
Maximum lifting moment kN.m 860
Basic arm m 10.06
Longest main boom m 32.76
The longest main boom + jib m 42.12
Longitudinal distance of outriggers m 4.97
Outrigger lateral distance m 5.4
Working speed parameters
Boom luffing time s 75
Boom full extension time s 95
Maximum rotation speed r/min 3
Maximum speed of main hoisting mechanism (single rope) m/min 100
Maximum speed of auxiliary hoisting mechanism (single rope) m/min 100