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Why Can’t The Saw Frame Rise?
- Sep 03, 2018 -

Jinan North Jinfeng Sawing Machine Co., Ltd. located in Jiyang, Jinan, China. With professional technicians and rich experience, we have made different kinds of cnc band sawing machine, horizontal band saw, vertical band sawing machine, angle cutting band sawing machine, double column band saw cutting machine and gantry structure band saw machine etc.

Today we will tell you how to solve the problem of not rising or declining of the saw frame. 

The reasons are as follows:

1.The low system pressure of bandsaw. 

2.The solenoid valve of the band sawing machine is blocked.

3.The return oil pipe of the band saw machine when the oil pump start, any solenoid discharges oil, that solenoid is blocked.

How to avoid these problems:

1.Adjust the system pressure to 2 to 2.5Mpa.

2.Clean the solenoid valve on the band saw cutting machine.

3.Check the contactor and circuit of the band sawing machine, if not declining, check whether the micro-switch in the left guide arm or the low limit switch is reset.


If you want to know more about our machine, please click www.chinasawingmachine.com or contact us: sales@chinasawingmachine.com


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