TS-25/30
5
8. Fine sensitive manual feed (Extra equipment)
It is carried out with wheel nº1, as per drawing nº3 (Page 4). Turning previously the command nº2 placing it in
“C” position.
If we place the command nº2 in “D” position, the fine sensitive manual feed is unuseless, as per drawing nº3
(Page 4).
9. Tapping system by lead screw (Extra equipment)
The units as well as the functioning system of the tapping system by lead screw is specified in page 14.
10. Tapping system by cycle timer (Extra equipment)
The units as well as the functioning system of the tapping system by cycle timer is specified in page 14.
11. Turning for tapping (Extra equipment)
The units as well as the functioning system of the turning for tapping system is specified in page 14.
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MORE COMMON FAILURES
Breakage of the return spring
Remove the protection cover and withdraw the spring for its replacement, place the central end of the spring in
the shaft slot, holding the other end with a Grip vice. Rotate the Grip vice in the anticlockwise direction until the
suitable tension is obtained. After this, introduce the screw in the spring holding housing, as per drawing nº1
(page 4).
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MAINTENANCE
The maintenance of the machine consists in the manual or semi-automatic lubrication of the different
mechanisms. This handbook shows the way and the frequency to carry out the lubrication (page 5 and 6).
Operations that can cause some kind of risk.
Drilling.
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All the pieces to be machined as well as the holding items should always be well secured to the working
table.
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The locking command of the head and table should always be well locked
•
The danger indicating plates should always be taken into account.
•
The command of the automatic tool ejector device should always be in “B” position, as per drawing nº2 (page
4).
•
Take especial care, while working in manual or automatic feed, with command nº4 (page 7) when it returns,
due to the elastic energy of the return spring of the main spindle
Repair and maintenance
All the repair and maintenance operations, must be carried out by skilled staff and taking the necessary
safety measures.
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COOLANT TANK
The base of the drilling machine is used as a coolant tank, with a capacity of:
TSR-25
7 litres
TSR-30
7 litres
