Deformation of boom is not taken into consideration.
Max. lifting height of fly jibm
48.5
Working speed
Max. speed of single rope on main winch m/min
120
The 4th layer of drum
Max. speed of single rope onauxiliary winch m/min
100
The 2nd layer of drum
Derricking time of booms
40
Telescopic time of booms
80
Slewing speedr/min
0～2.2
Traveling specification
Max. traveling speedkm/h
78
Max. gradeability%
37
Min. turning circle diameter m
22
Min. ground clearancemm
220
Limits for exhaust pollutants and smoke
Comply with related standards
GB3847-2005
GB17691-2005 (StageⅢ)
Oil consumption per hundred kilometersL
45
Mass specification
Deadweight of crane in traveling conditionkg
32000
Complete vehicle kerb mass kg
31870
Front axle loadkg
7000
Rear axle loadkg
25000
Dimension specification
Overall dimensions (L×W×H)mm
12900×2500×3465
Base on outriggersm
5.36
Distance between outriggersm
6.1
Main boom lengthm
10.6～40.0
Main boom angle°
-2～80
Fly jib lengthm
8
Offset angle of fly jib°
0 , 30
Chassis
Model
ZLJ5323
Feature No：ZLJ5323V3.2
ZLJ5323V3.3T
Class
II
Engine
Model
WP10.270
QSC 260
Rated powerkW/r/min
199/2200
194/2200
Max. output torqueN.m/r/min
1100/1300～1600
1180/1500
Manufacturer
Changsha Zoomlion Heavy Industry Science & Technology Development Co., Ltd.
The QY30V532truck crane, which is developed independently to adapt to the market demands, is a new-generation and high-performance product integrating our company many years' manufacturing experience with advanced technologies. Its performances such as lifting height, boom length, working speed and lifting capacity have achieved advanced international level.
The truck crane, with spacious cab and compact decoration, adopts full slewing system, 5-section telescopic boom sections, hydraulic proportional control system and self-made full-width special purpose chassis with three axles. The 6×4 drive and hydraulic power steering mechanism provides the crane with good driving performance and flexible steering. The engine complies with the NationalStage III emission standard.
The system with latest load feedback hydraulic operated proportional directional control valve and quadruple gear pump, and the safety devices fitted in hydraulic system, such as relief valve, balance valve, hydraulic lock and brake valve etc., prevents the oil line from overloading and the accidents caused by oil pipe breakage and makes full use of the working capacity of each actuating mechanism. Thus the reliability and safety of the crane are increased.
The safety devices such as load moment limiter, and the complete lighting system equipped in the crane ensure your safety during operation and are convenient for night work.
New sliding design for bracing support, side hydraulic luck
Side hydraulic luck, avoiding heavy crash during the operation, ensures security.
Anti-slew steel wire
Longevity of service for the anti-slew steel wire, ensures the security of the lifting.
Moment Limiter and Display
Automatic moment limiter has the function of self testing and alarming.
Major boom head and slider
1、Hexagon major boom adopts low alloy and high strength structure steel
2、The slider with national patent, flexible operation, logical strength distribution. Strong lifting capability.
Hydraulic Motor
1、Supercharged inter-cooled engine, capable for working at place over 4500 meters altitude.
2、International dominant variable amplitude mechanism, to make the mast close or leave the machine in parallel.
3、Three section, foldable, box shape design mast, with outstanding intensity and strength.
4、The hydraulic system is efficient, energy saving, accurate on the ratio operation, load transmission, load sensitivity control.
