Bending machine maintenance knowledge 1)
In front of the machine maintenance or brush machine, upper die should be aimed at lower die down after shutdown, until after work, if you need to boot, or other operations, should will choose in manual mode, and ensure safety.
The maintenance content is as follows: hydraulic system maintenance: a.
Monthly check the tank oil level, such as hydraulic system also should check after repair, oil level is lower than the oil window should include hydraulic oil;
Bending machine hydraulic oil used for 46 # 32, hydraulic oil or hydraulic oil, according to the actual situation;
Oil for a new job should be in a month, a year after oil change, oil change every time, should be cleaning tank;
System oil temperature should be between 35 ℃ ~ 60 ℃, shall not exceed 70 ℃, such as too high will lead to damage of metamorphic oil and accessories.
Every time the filter oil change, filter should be replaced or cleaned thoroughly;
Associated with the machine alarm or clean oil filter and other abnormal, should be replaced;
Air filter, tank cleaning every three months to check, best replaced every year.
H, monthly cleaning hydraulic components (
Base board, valve, motor, pump, tubing, etc. )
Shield, had better be in hydraulic system and prevent dirt from entering the system, cannot use cleaner;
Phone use after a month, check whether there is any deformation on the oil pipe bend, if there is any exception should be replaced, use two months later, should tighten the joint of all parts, for the work should be shut down, when system pressure;