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HH Roberts Machinery Ltd logo
Questions ?
Call us at 905-624-5536
Tarng Manual slotters and slotting attachments
with 5" to 14" stokes

For CNC slotters click here

We have a 14" CNC slotter in Canada for quick delivery

For Heavy Duty slotters with up to 40" stroke and front to back ram tilt, click here
Tarng manual slotter
5" stroke slotter
Tarng manual slotter
8", 12" and 14" stroke slotters

Cut internal or external keyways, square corners, splines etc.

Features:

- hardened and ground slideways
- automatic tool releif on upstroke on AT versions
- centralized lube system

AT models have Automatic Tool back-off on the upstroke.

For LARGER slotters see the Tsai slotters


Tarng 12 inch vertical slotter
Tarng TS-300-AT slotting machine
TS-200-K
Shown with optional work light. 
In this picture the rotary table is already bubble
wrapped for shipping.
TS-300-AT
Shown with optional worklight,
3 jaw chuck and
ram guard to CE standards
showing the head tilted on at 200-AT slotter for making tapered keyways
The head tilted to make a tapered keyway  or slot.
The auto tool back off device must be disabled and the part is
machined by feeding the X axis.


The K series has a fixed tool position.  Most applications will benefit from the AT models that have automatic tool back off on the upstroke, reducing wear on the cutter.

On the AT series the automatic tool back off can be disabled.  This permits cutting slots parallel to the X axis, which may be needed for some larger diameter jobs or cutting on the outside diameter.

Most jobs are done feeding the Y axis towards the column with the tool back off enabled.

The rotary table is standard equipment.  It can be removed to put a workpiece directly on the table, giving more work height and flexibility of centering.  The rotary table can be offset.  It has an enlarged bore to contain swarf and allow tool passage clear through most jobs without needing to stage the work up on parallel bars.

The rotary table comes with index plates that will give the most common numbers of divisions.   For special applications a vernier dial reading to 0.001 degrees is an available option.

The stroke on these machines is fixed length.   The position of bottom of the stroke is adjustable, see ram adjustment in the table below.  This is used to set the stroke so the tool just clears the bottom of the part or the stop point when doing blind holes.


 
TS-125K
TS-200-K
TS-200-AT
TS-300-K
TS-300-AT
TS-350-K
TS-350-AT
Stroke
125mm
5"
50 - 200mm
2 to 8"
50 - 300mm
12"
50 - 350mm
14"
Table travels
300 x 400 mm
12" x 16"
460 x 460 mm
18" x 18"
Ram adjustment
200 mm
8"
320mm
12 1/2"
No of speeds
5, belt change
4
optionally variable speeds
Speeds, strokes per min.
35,54, 79,112, 160
28, 48, 73, 105
28, 48, 73, 105
23, 40, 61, 87
Speed range with optional variable speed drive
n/a
5 to 96 SPM
Head tilt, left - right
±30°
±30°
Distance between end of ram ways and table / rotary table
200 - 432mm
8" - 17"
300 mm
11.8"
365mm
14"
470mm
18 1/2"
Distance between cutter centerline and face of column
280mm
11"
355 mm
14"
395 mm
15.5"
510mm
22 "
595 mm
23.5"
560mm
22"
595 mm
23.5"
Main drive motor
3/4 Hp
 
1 Hp
3 Hp
5 Hp
Rotary table daimeter
optional
400 mm
16"
560mm
22"
Net weight
650 Kg
1,430 lbs
900 Kg
1,980 lbs
1550 Kg
3,410 lbs
2000 Kg
4,400 lbs

More pictures .

Tarng Slotting attachment
For slotting attachments for milling machines

Click here