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Shandong Shanglong Economic and Trade Co., Ltd

Manager: Lu Changlin
Tel.: +86-13969123412
Fax: +86-531-83532996

Sales Manager: Yan Haitao
Tel: +86-15254123683
Fax: +86-531-83532996

Sales Manager (SP): Jenny
Tel: +86-15063361051
Fax: +86-531-83532996

Home » Products » Crane » ZOOMLION Truck Crane » QY50V532 Truck Crane

QY50V532 Truck Crane

The QY50V532 truck crane is one of our new generation products developed independently to satisfy market demands. Designed with advanced technology and plentiful production experience of decades in this filed, it offers preeminent performance reaching the international level on lifting height, boom length, working speed and lifting capacity.

Equipped with capacious operating cabin, this truck crane adopts a series of superior devices matched it, such as full slewing system, telescopic boom, hydraulic proportional control system, independently-developed full-width chassis for special purpose with four axles, etc. Additionally, the utilization of 8×4 driving and hydraulic power steering mechanism makes great improvement of driving performance and flexible steering.

Aside from latest hydraulic proportional directional control valve for load feedback and quadruple gear pump, this truck crane also adopts a range of safety devices to match with the hydraulic system, such as relief valve, balance valve, hydraulic lock brake valve, load moment limiter, complete lighting system for night work, etc.

It effectively avoids the overloading of oil pipeline, even breakage of oil pipe to cause serious problems. Furthermore, the machine gets every executive device fully utilized based on the working capacity. It offers higher reliability and safety for operation.

Technical Parameters
Item Value Remarks
Working performance specification Max. rated total lifting capacity 50000kg
Max. load moment of basic boom 1764kn.m 1470(Outrigger beam half extended)
Max. load moment with maximum main boom length 940.8kn.m 793.8(Outrigger beam half extended)
Max. lifting height of basic boom 11.6m
Max. lifting height of main boom 42.1m Deformation of boom is not taken into consideration
Max. lifting height of fly jib 58.3m
Working speed Max. speed of single rope on main winch m/min 130 The 4th layer of drum
Max. speed of single rope on auxiliary winch   72m/min. The 2nd layer of drum
Derricking time of boom 50s
Telescopic time of boom 95s
Slewing speed   0~2r/min.
Traveling specification Max. traveling speed   76km/h
Max. grade ability   32%
Min. turning circle diameter   24m
Min. ground clearance 260mm
Limits for exhaust pollutants and smoke Comply with related standards GB3847-2005
(Stage III)
Oil consumption per hundred kilometers 48L
Mass specification Deadweight of crane in traveling condition 41000kg
Complete vehicle curb mass 40470kg
Front axle load 17200kg
Rear axle load 23800kg
Dimension specification Overall dimensions(L×W×H) 13300mm×2750mm×3650mm
Base on outriggers 5.92m
Distance between outriggers 6.90m
Main boom length 11.1~42.0m
Main boom angle -2°~80°
Fly jib length 9.5m, 16m
Offset angle of fly jib  0°, 30°
Chassis Model ZLJ5414
Class II
Engine Model WP10.336 QSL 325
Rated power      (kw/r/min) 247/2200 242/2200
Max. output torque   (N. m/r/min) 1250/1200~1600 1424/1500
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