XCMG Official 50 Ton Grab Steel Machine Crawler Excavators XE500EM.
1.More energy saving and environmental protection
* Adopt domestic high-quality motor, the motor efficiency is up to 96%, meet IE3 (ultra high efficiency) standard, and achieve high efficiency and energy saving.
* The hydraulic oil radiator fan and air conditioning compressor drive power source are imported fine motors, which meet the IE2 standard. Only run when needed, more energy saving.
2.More efficient returns
* Compared with other transmission systems, the electric transmission system has higher efficiency and smaller heat loss, which can effectively improve work efficiency.
* The use of large-section straight-moving arms, gooseneck-type curved sticks, and swing-type front-end working tools improves the material handling range.
* Equipped with double-stick cylinder, it can effectively increase the working load.
Adopt electromechanical-intelligent intelligent control system, design special display, monitor the operating condition of the whole machine and alarm in time when the machine fails and needs maintenance. Each electrical circuit has a protection device, which can realize self-protection in emergency.