Mafell LS103
Unique lightweight at only 9 kg (19.8 lbs). Chain mortising without the drag. The long guide plate has a large adjusting range and permits work on large timber workpieces. The tensioning system of the LS 103 allows fast chain replacement. Even retightening of the chain without removing the chain guard is quick and easy. Optional accessories include the guide support stand for the LS 103, ideal for precise framing work, particularly indispensable for chain sets of 150 mm (57/8 in.). With the LS 103 and the appropriate slot mortising attachment SG 230, SG 400 or SG 500, you can execute slots of up to 500 mm (1911/16 in.)! This is not possible with any other machine on the market!
• Extremely lightweight and safe
• Fast chain replacement
• Ergonomic machine construction
• Low machine weight – ideal for use on construction site.
• Extremely powerful motor – for high efficiency and considerable time-saving.
• Ergonomic handle and switch arrangement – for safe, efficient, energy-saving work.

Tenon cuts of various sizes up to 100 mm (315/16 in.) with the LS 103.
The LS 103 with the guide support stand FG 150 for mortising depths of up to 150 mm (57/8 in.).
Dimensions of mortising chains
Example 28 x 40 x 100 mm
Chain width 28 mm (11/8 in.)
Hole width 40 mm (19/16 in.)
Mortising depth 100 mm (315/16 in.)
Supplied with:
• 1 chain set, cpl.
• 1 stop plate
Ref. No. 200954
• 1 Allen key WAF 4
Ref. No. 093074
• 1 Allen key WAF 8
Ref. No. 093070
• 10 m (32.8 ft) mains cable with plug
Ref. No. 087612

Technical data
Mortising depth
Chain – as standard

Nominal no-load speed
Normal load speed
Universal motor – voltage
– frequency
Nominal input
Nominal output
Weight

LS 103
100 mm (315/16)/150 mm (57/8 in.)
28 x 40 x 100/150 mm (11/8 x 19/16 x 315/16 /57/8 in.)
Or 28 x 35 x 100/150 mm (11/8 x 13/8 x 35/16 /57/8 in.)
4900 rpm
2980 rpm
230 V
50/60 Hz
2100 W(1) (2.8 hp)
1420 W(1) (1.9 hp)
9.0 kg (19.8 lbs)

Accessories



Guide support stand FG 150,
Ref. No. 200980






Guide rail, cpl.,
28 x 40 x 100 mm, (11/8 x 19/16 x 315/16 in.)
Ref. No. 091127



Mortising chain,
pitch 22.6, 28 x 40 x 100 mm (11/8 x 19/16 x 315/16 in.),
Ref. No. 091230


Guide rail,
cpl., 28 x 40 x 150 mm (11/8 x 19/16 x 57/8 in.),
Ref. No. 091129


Mortising chain,
pitch 22.6, 28 x 40 x 150 mm (11/8 x 19/16 x 57/8 in.),
Ref. No. 091234

Sprocket, pitch 22.6, 4 teeth, for set
28 x 40 x 100 mm/150 mm (11/8 x 19/16 x 315/16 /57/8 in.),
Ref. No. 091683


Guide rail,
cpl., 28 x 35 x 100 mm (11/8 x 13/8 x 35/16 in.),
Ref. No. 091128


Mortising chain,
pitch 22.6, 28 x 35 x 100 mm
(11/8 x 13/8 x 35/16 in.),
Ref. No. 091230

Guide rail,
cpl., 28 x 35 x 150 mm (11/8 x 13/8 x 57/8 in.),
Ref. No. 091130

Mortising chain,
pitch 22.6, 28 x 35 x 150 mm
(11/8 x 13/8 x 57/8 in.),
Ref. No. 091234

Sprocket, pitch 22.6, 4 teeth, for set
28 x 35 x 100 mm / 150 mm
(11/8 x 13/8 x 35/16 / 57/8 in.)
Ref. No. 091683


1 bag of replacement chain links + rivets
for 28 mm (11/8 in.) Chain width, large pitch,
Ref. No. 091279