1. 辘角机适合于缝制西裤、牛仔装、工作服及休闲装等。

For trousers, jeans, overalls,leisure wear etc..

2.锁式线迹悬臂，机针背后同步连续输送上、下拖辘。

Lockstitch cylinder bed with a synchronous puller behind the needle, which continuously operates updown.

3. 卷筒卷边宽度为12.7mm（1/2 in.），悬臂圆周为200mm（7-1/2in.）。

Lapping width of the lapper assy. is 12.7mm（1/2 in.）, perimeter circumference of the cylinder bed 200mm（7-1/2 in.）.