Users of hydraulic toolholder need to pay attention to five details

April 26, 2021

Hydraulic toolholder is a very popular tool holder at present. It has super high clamping force and good damping performance in rough machining, so it is favored by the majority of processing manufacturers. However, the user who just started to use the hydraulic tool handle should pay attention to the following five matters.

1. When the hydraulic tool handle is pressurized, please use T-type wrench to completely tighten the bolt.

When the bolt is fully tightened, it will stop rotating, and the hydraulic clamping force of the hydraulic tool handle is the best when the bolt is fully tightened.

2. When the cutting tool is installed on the hydraulic toolholder, one end of the tool should be close to the lower end of the hydraulic toolholder.

If one end of the cutting tool is too short to be close to the bottom of the inner part of the hydraulic toolholder, the position of one end of the cutting tool should not be more than 8mm away from the bottom of the inner part of the toolholder（ Otherwise, the inner diameter of the handle will shrink and be damaged, and the handle will leak oil.)

3. Before loading the tool on the hydraulic tool handle, remove the moisture, moisture (oil), etc. inside the tool handle.

Because the inside of the toolholder is not cleaned and the tool is loaded directly, the liquid foreign matter in the toolholder will cause the cutting tool to fall off（ Clean the inside of the shank before installing the milling cutter)

Hydraulic tool holder

4. Do not open or pull the hydraulic hole on the hydraulic tool handle at will.

If the hydraulic hole is opened or pulled at will, the hydraulic oil will be lost, and the hydraulic tool handle can not be used and maintained.

5. When the screw part of the toolholder is damaged or the hydraulic pressure cannot be processed normally and needs a / s repair, please do not disassemble the toolholder by yourself. Please contact the supplier.

When it comes to high-precision and stable tool handle, the first thing is hydraulic tool handle, which can be easily locked with only one T-wrench. With the characteristics of high precision, convenient operation and diversified selection, there are more and more applications.

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Author:

Mr. jiames.wang

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info@qfmh.com

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