Singer 29U171 User Manual

Service Manual and arts Li

st

29

u1

71

DESCRIPTION

Machine
fabrics, hove the following characteristics:
Single Needle,
Horizontal Oscillating Shuttle.
Eccentric Adjustment for Shuttle Timing.
Cylinder Bed.
Replaceable Steel Horn.
Universal Upper Feed for Stitching
Stitch Length: 7 to
Presser Foot rise during feeding action: 1

Double
Adjustable
Two
End
Space
Diameters of

29

U 171 for stitching boots, shoes, and other tubular work

Lock

Stitch.

15

to the inch, depending on material being stitched

End

Needle Plate

Thread Take-up Lever.

Speed

Machine Pulley.

of

cylinder

at

bed

right of needle 12-114 inches.

belt grooves 5-112 inches.

-(two

is

1-513 2 inches wide

in

any direction without turning the work.

size of needle holes

in

I 4 inch - (Maximum clearance: 3

at

each end for various sizes of needles).

and

1-1

I 1 6 inches

deep.

leather

and

and

operations performed.

IB

inch).

- 1 -

• THREADING SHUTTLE

3

2

- 2 -

NEEDLE

BAR

CLAMP

SCREW

STITH

REGULATOR

GEAR
CORRECTLY ENGAGED

SCREW
PLATE

MOVE
FOWARD

AUTOMATIC

FOOT

AND

RACK

AND

SCREW

TO

(LONG)

REMOVE

BACKWARD

REGULATE

LIFT

OF

OR

THE

FEEDING

UPPER

REGULATE
DOWNWARD
FEEDING

THREADING

FOOT

THE

TO

NUT

SET

UPWARD

HEIGHT

OR

OF

GEAR

AND

RACK

(SHORT)

CORRECTLY

ENGAGED

- 3 -