Used Zoomlion Crawler Crane Zoomlion QUY70 Second Hand Crawler Crane MOY 2011

Production Details:

1. Safe control system: two operation modes of work and installation are convenient and reliable; equipped with real-time display of levelness, off-machine stop action, emergency electro-hydraulic control, lightning protection, automatic walking direction adjustment, closed-circuit monitoring and other functions, safety and monitoring complete equipment;

2. Excellent operating performance: load sensing, limit load adjustment and electro-hydraulic proportional speed control make each movement extremely fine and operate more smoothly;

3. Reliable function guarantee: all key components are internationally renowned brands: the safety margin of structure and mechanism design is sufficient; the control system can operate stably in the harsh environment of high cold, high temperature, plateau and strong wind and sand;

4. Convenient maintenance technology: the approach time of the parts to be adjusted is no more than 10min/person, the approach time of the parts that need daily maintenance is no more than 30min/person, and the longest maintenance approach time is no more than 2h/person; it is also equipped with a GPS remote monitoring system to facilitate users to carry out the equipment. maintenance and management;

5. Powerful lifting capacity: the maximum lifting capacity of the main boom is 70t×3.8m=266t·m, and the longest boom is 57m; the rated single-rope pulling force of the main and auxiliary hoisting hoists is strong;

6. Flexible configuration combination: optional free-fall hook and third winch;

7. Stable chassis design: the chassis with a gauge of 4m ensures excellent overall machine and operation stability within a 360° rotation range;

8. Optimized transportation scheme: with the function of track gauge change, the maximum transportation width of the whole machine is 3.3m;

9. Reliable transmission system: Hydraulic technology of international famous brand, the system is stable and reliable, and the performance is higher.

Product Parameters:

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