Atlas Copco PFD1500RA-180, Инструкция по эксплуатации продукта

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Product Information EN PFD1500RA-180
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© Atlas Copco Industrial Technique AB - 9836 6024 01
Pos Part Function
1 Starting position ring Defines the starting position for
drilling. This allows for quick posi-
tioning of the drill bit at the pre-de-
fined safe distance to the surface.
The starting position can be ad-
justed.
2 Depth ring Defines the drilling depth.
3 Depth valve Controls the drilling depth. Once
the depth ring reaches the valve, it
activates the valve, and the spindle
retracts into the starting position.
The motor automatically switches
off after retract.
4 Starting position valve Controls the starting position for
drilling. Once the starting position
ring reaches the valve, it activates
the valve that switches off the mo-
tor.
You can calculate the distance between the depth ring and the drill head (dimension L in the figure below)
for the desired drill depth D according to the following formula:
L (mm) =D (mm) – 31.0 mm
L (in) = D (in) – 1.2 in