Specification :

16 tons Truck crane QY16Q
Engine Model: D6114ZLQ5B
Outline dimension:
Overall length: 11990 mm
Overall width: 2500 mm
Overall height: 3350 mm
Wheel base:
Axle 1, Axle 2: 4025 mm
Axle 2, Axle 3: 1350 mm
Mass:
Total mass in travel state: 24000 kg
Axle load:
Axle 1: 6400 kg
Axle 2: 17600 kg
Travel performance:
Travel speed:
Max. travel speed: 70 km/h
Min. stable travel speed: 34 km/h
Turning diameter:
Min. turning diameter: 20 m
Min. turning diameter at boom tip: 23
Min. ground clearance: 270 mm
Approach angle: 21
Departure angle: 10
Braking distance (at 30km/h with full load): 9.5 m
Max. grade-ability: 24
Fuel consumption for 100km: 35 L
Lifting performance:
Max. total rated lifting capacity: 16 t
Min. rated working radius: 3 m
Turning radius at turntable tail: 3.12 m
Max. load moment:
Base boom: 686 kN.m
Fully extended boom: 388 kN.m
Fully extended boom + Jib: 254 kN.m
Outrigger span
Longitudinal: 4.6 m
Lateral: 5.4 m
Lifting height:
Base boom: 9.9 m
Fully extended boom: 30.7 m
Fully extended boom + Jib: 38.5 m
Working speed:
Boom raising time: 60 s
Boom full extension time: 95 s
Max. swing speed: 2.5r/min
Hoist speed (single line):
Main winch:
Full load: 54 m/min
No load: 100 m/min
Aux. Winch:
Full load: 54 m/min
No load:100 m/min
Noise limit:
Crane exterior noise: 118 dB (A)
At seated position: 90 dB (A)

20 tons Truck crane QY20Q
Engine Model: 6C 250-2
Outline dimension:
Overall length: 12000 mm
Overall width: 2500 mm
Overall height: 3300 mm
Wheel base:
Axle 1: 5000 mm
Axle 2, Axle 3: 1350 mm
Track:
Front wheel (Axle 1): 2090
Rear wheel (Axle 2, Axle 3): 1865
Mass:
Total mass in travel state: 24850
Axle load:
Axle 1: 6998 kg
Axle 2, Axle 3: 17980 kg
Travel performance:
Travel speed:
Max. travel speed: 72 km/h
Min. stable travel speed: 4 km/h
Turning diameter:
Min. turning diameter: 20 m
Min. turning diameter at boom tip: 24 m
Min. ground clearance: 270 mm
Approach angle: 21
Departure angle: 11
Braking distance (at 30km/h with full load): 9.5 m
Max. grade-ability: 35
Exterior noise at acceleration: 88 dBA
Fuel consumption for 100km: 35 L
Power:
Engine rated output: 184/2200 kW/(r/min)
Engine rated torque: 958/1400 N.m/( r/min)
Engine Rated speed: 2200 r/min
Lifting performance:
Max. total rated lifting capacity: 20 t
Min. rated working radius: 3 m
Turning radius at turntable tail: 3.38 m
Max. load moment:
Base boom: 833 kN.m
Fully extended boom: 458.6 kN.m
Outrigger span:
Longitudinal: 4.97 m
Lateral: 5.4 m
Lifting height:
Base boom: 10.2 m
Fully extended boom: 31.7 m
Fully extended boom + Jib: 39.9 m
Boom length:
Base boom: 10.1 m
Fully extended boom: 31.2 m
Fully extended boom + Jib: 31.2+8.15 m
Working speed:
Boom raising time: 75 s
Boom full extension time: 95 s
Max. swing speed: 3 r/min
Hoist speed (single line at 3rd layer):
Main winch:
Full load: 40 m/min
No load: 90 m/min
Aux. Winch:
Full load: 30 m/min
No load: 60 m/min
Noise limit:
Crane exterior noise: 118dB (A)
At seated position: 90 dB (A)