It can prevent high pressure when the machine moves up.Adjust the pressure.
Emergency decline valve
It can go down when you meet an emergency.
Anti-dropping device
Prevent falling of platform
Hydraulic system:
Hydraulic oil cylinder :
wearable hydraulic cylinder , In the hydraulic cylinder equipped with
explosion-proof valves to protect hydraulic pipe anti-hydraulic pipe ruptured .
Seal Ring:
Valqua, Japan(imported double ring design , which canextend the lift of 2-3 times )
Hydraulic pump station:
Produced by Italy & China Joint Venture company .it have emergency decline value spillover value ,which can go down when meet the emergency and can prevent high pressure whenthe machine moves up .