Factory Price 250 Ton Crawler Crane

Features

1. Safety control system:
Two convenient and reliable modes of operation; Working and installation, with real-time level display, stop operation braking away from machine, electrical emergency control, anti-lightning protection, automatically walk switches, CCTV monitoring function, complete safety and supervision system;

2. Excellent operating performance:
Advanced load-sensing, limit load regulation and electrohydraulic proportional micro-speed control make each micro-movement extremely good and operation more stable;

3. Reliable function assurance:
Key components adopt famous international brands; Sufficient safety margin for structural and mechanical design; Control system can operate stably in harsh environments such as cold, high temperature, altitude and sandy conditions;

4. Convenient maintenance technology:
It takes approximately no more than 10min/person to adjust; No more than 30min/per son for dai ly maintenance; No more than 2h/person to repair. GPS remote monitoring system is optional for maintenance and management;

5. Powerful lifting capacity:
The maximum lifting capacity of boom is 50t× 3.7m=185t· M, and the max. Length of main boom is 52m;

6. Flexible configuration combination:
Free hook is optional;

7. Large-chassis design:
Track frame which can be broadened, ensuring excellent machine and job stability within the range of 360 ° Rotation;

8. Optimized transportation programs:
With the function of crawler frame telescopic function, the max. Transportation width of the whole machine is 3.36m;

9. Two counterweight configurations:
Improve the lifting capacity of medium and long boom.