[amambtrac]

Hello Suveer,

the time to fill up the serial air tank should not higher then 10 minutes.

Perhaps you have some leakage or the compressor is in bad condition.

How many operating hours does the mb trac 1500 have?

If you have detailed questions, the English post ist not the problem. Give us a photo with the post and everyone will understand.

(Size of photos should not so big!)

Best regards,
Franz-Josef

thank you Franz- Josef.

I will check the hours and revert to you.