Technical data
Service Instructions 667 - 00.0 - 04/2016 87
19 Technical data
Data and characteristic values
Characteristics
The machine is equipped with a large or extra large horizontal hook.
The maximum sewing foot lift is 20 mm.
The remaining thread length following the thread cutting process is
approx. 10mm.
A safety friction clutch prevents any misadjustment or damage to the hook
in the event of a thread jamming.
Automatic wick lubrication with an inspection glass housed in the arm for
lubricating the machine and one inspection glass in the base plate for
lubricating the hook.
All subclasses, except for the classes without a thread cutting device, are
equipped with a button bar. An additional button panel has been placed
within easy reach of the sewer and allows the sewer to assign the same
6 functions of the buttons housed in the button bar.
Technical data Unit Class
Machine type 667
Stitch type Lockstitch 301
Hook type Horizontal hook, Xl or XXL
Number of needles 1
Needle system 134-35
Needle strength [Nm] 80-150, 100-180
Thread strength [Nm] 80/3-15/3
Stitch length [mm] 9
Speed maximum
[min
-1
]
3000
Speed on delivery
[min
-1
]
2800
Operating pressure [bar] 6
Length [mm] 630
Width [mm] 255
Height [mm] 420
Weight [kg] 50