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Zoomlion 300 Ton All Terrain Crane with Super Lift, Best Big Tonnage Crane Made in China

Zoomlion 300 Ton All Terrain Crane with Super Lift, Best Big Tonnage Crane Made in China

Product Characteristics

ZAT3000 all-terrain crane, which makes good use of our several decades’ technological crystallization in designing and manufacturing mobile cranes combined with internationally advanced technologies, is a high-performance and high-reliability product designed and developed to meet the market demands. This high performance classic product, combining integrated technology innovation and application, aims at the customer’s need and designs to the market, and can create high investment repayment. Different light and heavy boom combinations and superlift operating conditions greatly meet the market demand. This product can be widely used in chemical industry, mining establishments, oil fields, harbors and building sites, etc., except strong electromagnetic wave areas, to do lifting and erection work.

This product integrates several patent technologies such as “light fast and heavy slow, near fast and far slow” slewing patent technology which improves the efficiency and safety of slewing operation, energy-saving, stable and safe closed type hydraulic capacity speed adjustment technology, load sensing technology, servo steering technology and low frequency high response comfortable hydro-pneumatic suspension technology. This product is an all terrain crane of full range slewing function, telescopic boom sections and electro-hydraulic proportional controlled systems. The superlift technology can greatly improve the lifting performance. The 6-axle (4 axles driven and all axles steered) full-width special purpose chassis is manufactured by Zoomlion, providing wide vision, spacious cab and luxurious equipment.

The complete lighting systems and the safety devices, such as load moment limiter, can ensure your safety during operation and are convenient for night work.


Product Model
Model in auto industry: ZLJ5720JQZ300
Model in engineering industry: ZAT3000
Code: ZAT3000

Technical Data

WorkperformanceMax. rated lifting capacity kg300000
Max. load moment of basic boom kN.m8750At 7 m radius
Max. lifting height of main boom m80The parameters do not include deflection of main boom and jib.
Max. lifting height of jib m120
Work speedsMax. hoist rope speed (Main winch) m/min113At the 4th layer
Max. hoist rope speed (Auxiliary winch) m/min56At the 2nd layer
Boom extending time min18Affected by the temperature and engine RPM
Boom derricking up time s100
Slewing speed r/min0 - 1.3
DrivingMax. operating altitude m2000
Max. driving speed km/h72
Approach angle °18
Departure angle °15
Max. gradeability %50
Min. turning diameter m24
Min. ground clearance mm355
Limits for exhaust pollutants and smokeConform to related standardsGB3847-2005GB17691-2005(National stage III)
Oil consumption per hundred kilometers L95
MassDeadweight in driving condition kg72000
Axle load kg12000
DimensionsOverall dimensions (L × W × H) mm17752 × 3000 × 4000
Outrigger spread (L) m8.8
Outrigger spread (W) m8.8
Main boom length m15.4 – 80
Boom angle °-0.6 – 82
Light jib length m12 - 32Combination lengths
Heavy Jib length m16 - 32Combination lengths
Offset °0, 15, 30
ChassisModelZLJ5721JQZV3Code: ZLJ5721 QA
Max. rated power kw/r/min420At 1080 r/min
Max. output torque N.m/r/min2700At 1080 r/min
OthersY-shaped guying systemEquippedY-shaped guying system

Load Chart ( Main Boom)