TRUCKCRANE QY25C531.5

Product catalog summary

Technical Specifications:
The QY25V531.5 truck crane by Zoomlion has a maximum rated lifting capacity of 25,000 kg. The maximum load moment for the basic boom is 950 kN.m, and for the fully extended main boom, it is 525 kN.m. The main boom can reach a maximum lifting height of 38.7 meters, while the jib extends this to 46.58 meters. The crane's main winch has a maximum hoist rope speed of 135 m/min, and the auxiliary winch reaches 100 m/min. The boom can be derricked up in 45 seconds and telescoped out in 120 seconds. The crane can achieve a maximum slewing speed of 2.6 r/min and a driving speed of 72 km/h. It has a gradeability of 34% and a minimum turning diameter of 20 meters. The vehicle complies with GB3847-2005 and GB17691-2005 standards for exhaust pollutants and smoke.

Chassis and Engine:
The crane is built on the ZLJ5323JQZ chassis and is powered by a WP6.240 engine, delivering a rated power of 176 kW at 2300 r/min and a maximum output torque of 900 n.m between 1400 and 1600 r/min. The complete vehicle kerb mass is 29,270 kg, with a front axle load of 6,370 kg and a rear axle load of 22,900 kg. The overall dimensions are 12,510 mm in length, 2,500 mm in width, and 3,455 mm in height.

Features:
The crane integrates over 40 years of Zoomlion's experience in mobile cranes, featuring a weight-optimized and distortion-resistant design using low-alloy and high-strength steel. It offers a maximum lifting height with the jib of up to 46.5 meters and higher operational speeds, promising a profitable return on investment.

Lifting Capacity:
The crane's lifting capacity varies with the boom length and working radius. For example, with the main boom length of 10.3 m to 38.5 m, the lifting capacity ranges from 25,000 kg at a 3.0 m radius to 500 kg at a 30 m radius. The tables provided detail the lifting capacities under different configurations of outriggers and telescopic cylinder extensions.

Catalog excerpts

TRUCK CRANE Zoomlion Heavy Industry Science & Technology Co.,Ltd. Add:Zoomlion Overseas Building, No.613, 3rd Section, Furong Middle Road, Yuhua District, Changsha, Hunan, P.R.China 410205 Copyright © 2015 Zoomlion. All rights reserved. Reproduction and copying of any part of the Contents is not allowed for any purposes without Zoomlion's written approval. Note: No product coating appearance shall be subject to sample.

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Technical Data Lifting capacity Integrates Zoomlion more than 40 years experience in mobile cranes with adcanced technology 1. Weight optimaized and distortion-resistant design of low-alloy and high-strength steel providing the MAX 2. Lifting height with jib up to 46.5m 3. Higher operation/working speed 4. Profitable return on investment

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Lifting Height Chart Lifting Capacity Tables Main boom length Outriggers fully extended and telescopic cylinder I intermediately extended, over sides and rear Working radius(m) Heigh above ground(m) Main boom length Outriggers and telescopic cylinder I fully extended, over sides and rear Working radius(m) Unit: Metric kg Table 2

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