Union Special P300-2-201, P300-2-206 User Manual

' .

DESCRIPTION

Cylinder

bed machines P300P300-2/406 type

weight

401

on a

fabrics.

preform

wide

high

OF

speed,

variety

MACHINES

2/201,

double

of

medium and heavy

General Features Sp.,c:iol

MACHIN

Cylinder b work to be

ed

overhangs base, allowing

stitched.

tubular

Two

P300-2/206 and

locked

Features

stitch

of

Individual

E P300-2/201

needles,

two

loopers.

Mo

•

c:hinu

Sliding cover

Arm

shaft

encloses elliptical

is

mounted

with

and rea r.

Belt driven

bed sha

ft

is

at rear and needle bearing

Machine bose

gloss,

Face

oil

·sump jar.

pla

te i s hinged

also

serves as o

to

oiling.

All

chin

threading e.

is

done on

bed.

boll

bearing

mounted in

in

Iron

!.

drip

faci l

itate

operator's

in

front

boll

pan

bear

with

ing

a

threading and

side

of

mo·

Combination of needle feed and drop feed prevents

the

terial even l

Maximum

MA

Tw

Pul

tinuous

Length of

f

slipping

and

of the upper and

assists

in

y.

CHINE

stitch

P300-21206

length:

o needles, two loopers.

ler

Feed-Combination of needle feed and con-

close

or 9 stitches

coupled

st

itch

per

: 4

inch).

to

two

or

4 per

gear

12 per

lower

more

Inch.

driven

inch

plies

puller

being fed

feed.

(regularly

of ma-

fitted

Vibrat ing

Ne

edle

needle

spreader

looper thread toke·up is

bor

connecting

bor

rock

driving

needle bearings.

Needle bar stroke:

Presser

Bed wide. Top

Space at right

bar

lift:

Dimen~ions:

of

3/ 8

bed

of

link,

frame

needle bar

driving

connection ore

i-1/4 inche

s.

inch.

16·3

/4

inches long, 7 inches

is 7 in

need

ches above

le

bar:

10

non·winding.

rock

conne~tion

all

mounted on

frame,

and

table.

inches.

Made

In

gauges from

ard guages are 1

inches.

MA

CHI

NE P300-2/406

Four nee

Puller tinuous

Length

for

9 s

dles,

Feed -Co

close

of stitch: 4 to

titches

Standard guages 3/6,

3/6

Inch,

3/16

inch,

four

loop

ers

mbination

coupled gear

12

per

inch).

are

1/2,

5/16,

1/2,

1/2

Inch

1-3/8

.

of

needle

driven

per

inch

5/16.

Inch and

to 2 inch

es.

inches and 1-

feed and con -

puller

(regul

5/1

6

feed.

arly

Inch,

1/4,

Stand-

1/2

fitted

3/8,

1.

1/4

Space at

inch

es.

Federal

3

left

stitch

of

needl e bar to edge

type 401.

of

bed: 2·1/ 4

Inch. Minimum

needles

is

3/16

spacing

inch.

between

any

two

adjacent

'

CRANK PINCH SCREW

\

I

•

{?.)

FEED

CRANK

LIFTING

I,..

\9'J

!I

I

Fig.

2;

/.

I

23.

FEED LIFTING ROCK

~·

SHAFT

~

'---.

71

I " '

~

lL

:

Cl

,

~

'

. )..

\

SLIT

"

-

:\

"'

Fee

d Bar Height Setting

POSITION SCREW

I

11

lL

J.

li

"'

(.l

11

11.\

1=

~~~

''

!J

'-

TIMING

FLAT

FEED

BAR

When the f flat

feed l the rock shaft spot correctly

a

feed I

on feed

If adjustment is required, first

Th

lig

n sl

HEIGHT

feed bar

eed

lifting

lift

ifting

en loosen feed l

ifti

rock

it

of feed

ng sha

SETTING

is

crank

ing rock shaft as shown In

shaft

lifting

ft.

Re-tighten crank pinch screw.

at

P300·2/

correct height, the

Is

aligned

crank position screw engages

•

ift

ing crank pinch screw and

crank

with

201

with

be

the timing

Fig

sure that the

timing fl

slit

. 23.

at

In

on

FEED

DOG

Lengthwise Setting

ADJUSTMENT

P300-2/

201

.

The feed dog

movement Is centralized between forward and rear

ends of throat plate.

For adjustment, loosen

scr

e

w,

Fig.

b

ack

ward to centralize the movement

dog in the throat plate. Re-tighten

posit

Sidew

ion screw.

is

e Setting

24,

and

is

correctly

move

adjusted

position

rock frame forward

screw a

set

wh

of

the feed

screw

en

nd

Its

set

or

and

SET

SCREW ROCK

FRAME

Fig.

24.

Feed

FEED

,---ADJUSTING

Drivi~~

DOG SHANK

w

SCREW

POSITION

SCREW

Rack Frome

Q)

..

J

The f

at

thro on position feed l

and

He

limited

above the throat

position

shown

plate

both sides.

ifting

move

ight Setting

The feed dog,

to

For a

In

eed

with

screw a

crank pinch screw shown In

assembly

the projection

when the needle

dju

stment, loosen feed dog shank screw

Fig

. 25.

dog should

approximately the

If

adjustment

nd

set

screw shown

to

correct

at

its

highest posi

of

plate.

To

It

is

raise feed dog, turn feed dog

clear

is

posit

the

should be at

at

its

the sides

same

requ ired, loosen

in

Fig.

I on.

tion,

full

depth

Its

lowest position.

of

distance

24 and

Fig.

should be

of

teeth

highest

the

23

FEED

SHANK SCREW

DOC

Fig.

25.

Feed

Dog

and

Shonk Screw

st

shank adju feed dog, turn feed dog shank

ing screw,

Fi

g.

25, down.

adjust

ing screw up.

To

lower

12

,·

\

LOOPER

TIMING

FEED

LIFT

The feed lifting

be

adjusted

remain be low the

trate

looper

s the

It

is

driv

lubricating

on

Fig.

Set

26.

screws,

to

permit the

materia

correctly

ing

crank lines

pod on

accessible

throat

l.

the

driving connection,

ECCENTRIC

eccentric

teeth

plate

adjusted

when the

up with

feed

lift

ing

through hole in

allow

for

(P300·2/201

shown

of

~he

in

Fig.

feed

26

dog

con

to

until the needle pene-

edge

the

edge

eccentric

of

the

of the

os shown

feed

adjustment

when re-

LOOPER DRIVING

CRANK

Fig.

26.

Timing

FHd

FEED ECCENTRIC

Lift

LIFTING.

Eccentric

•

I

•

quired .

POSITIONING

Loop

is

correc

o

1132 inch

flector

Loop

for

adjustment

deflector, tly

positioned clearance

os

shown in

deflector

LOOP

located

when

DEFLECTOR

on

when

between

Fig.

screws

27.

shown

required.

(P300·2/201)

underside

there

is

needle

on

Fig. 27

of

feed

dog,

opprox imotely

and loop de-

allow

"---

LOOP DEFLECTOR

SCREWS

SETTING

The

needles

hitting.

To

opera

adjust,

tor unti I points of loopers

needles

Loosen

28

and

the

turn

needles

THE

needle

poss

on

their

needle

without

NEEDLE

guards

them

as

GUARDS

ore

close

turn machine

forward

gua

stroke.

rd

set

guards

touching.

correctly

as

possible

pulley

ore

screws

os c l

ose

Tighten

set

when

without

over toward

about

shown

as

set

to

in

possible

screws.

the

pass

Fig.

to

Fig.

27.

Positioning

Loop

NEEDLE

Deflector

GUARDS

Check

turning

looper

by

the

machine

points

springing

pulley

do

nat

strike

the

needles

to

moke

the

needles.

to

the

certain

left

thot the

while

Fig.

28.

SET

Setting

SCREWS

the

N ..

edle

Guards

5/8"

___

L

__

T

__

_

ADJUSTING

T

he

need

be

adjusted

thread

increase

drown

the

NEEDLE

le

thread

to

incr

ease

at

the

top

amount, l

THREAD

toke-up

or

of

oosen

and

decrease

the

TAKE-UP

thread

the amount

need

le

thread

bar

guide

stroke

take-up

may

of

. To

set

NEEDLE THREAD

TAKE-UP ·-H-._!_

SET

SCREW

GUIDE

SCREW

THREAD

GUIDE 1

-----

-----~-

'

-

1/2"

screw,

screw

reverse raisi

For

be screw

shou bottom

ADJUSTING TENSION

F i

and l

ng the

overage

set

os

ld

be

of its

g.

the

with

shown

set

RELEASER

29,

and

ower

ad j

ustment

guide.

sew

upper end

with

hold

er.

NEEDLE

ro i

se

guide}.

by l

ing

conditions,

in

Fig.

the

lower

THREAD

take-up

To

decrease

owe

5/8 inch above

29. end

(or l

ring

The

1/2 inch

the

thread

gui

oosen

the

amount,

take-up

de the

tok

be

low

gui

de

or

should

gui

de

e-up

the

'

~

·

TENSION RELEASER

PLATE---~

Fig.

29.

Needle

TENSION PLATE

Thread

TENSION RELEASER CAP

RELEASER

SCREW

Toke-up

SET

SCREW

When

should presser

To tension lion,

Tension

ADJUSTING

j thi

adjust, loosen

or

j

usted

The

usted

ckness

correctly

rel

ease

foot is

releaser

in fo r

releaser

to rel

looper

for

handling

of

adjusted,

tension

about

cop

later

pl

ease tension

LOOPER

thread

mater

114 i

set screw,

out

release.

ate,

THREAD

take-up

more

ial

and length

the

on

need

nch

for

earlier r

Fig. 30, may a l

at

proper

and

or less

tension

le

thread

above

Fig.

elease

T i

ghten

time

TAKE-UP

gui

thread,

of

rel

when

throat pl

30

and

set

so

.

de

ma"y

acco

stitch,

easer

the

ate.

move

of

ten

screw.

be

ad

be

ad-

rdi

ng

and

-

to to

----

•

Fig.

LOOPER GUIDE

SCREW

30.

Needle

LOOPER THREAD TAKE-UP

Thread

ROD

LOOPER THREAD GUIDE

Tension

Releaser

TAKE-UP SCREW

ROD

c

hange the

stitch.

To

change

l

ooper

t

oke-up rod rod to r

ight

screws th

rough

stitch, lower

more

thread guide scr

the

for

making

the

T a

change the rat

loosen

the

thread.

rot io

le

less

cente

yoke

of looper

the

amount

ew,

screw.

ft

thread tak

certa

thread

Fo

Move

for more thr

in

that the

r of

the

gui

io of looper

guide

(right end} of the thr

r l

ess

th

thread

of thread

F i

g.

thread

ead

e-up.

de

read

in

hand led, loosen

31 and

guide

toke-up, or to

Tighten

toke-up

yoke.

thread

screw,

, roi

looper thread

Fig.

ead

se right

the

and

the

rod

in fini

guide

finished

toke-

two

posses

31. and

shed

end

up

the set

for

of

Fig.

31.

Looper

Thread

Toke-up

guide.

Hold

in

posit

ion and tight

P.n

gu

ide

screw

.

NOTE:

When

ordering replacement parts from

this

catalog, a

"P"

prefix must

be

added to

all

part numbers required.

FORM

(365)

P21367

BASIC

PJ00-2

INCLUDING

P300·2/206,

PARTS

/

MACHINE

STYLES

P300·2/406

/

269612

P300·2/206

~------------------~

I

269645

I

350328(

803)

I

..l2005721~

1

269645

~

:

350328(803

)

l~tb

269642

200084(

850)

2013108{ 200S63(

\.

)

I

200S72(803)

,406

269644

269641

•

80S)

269671

269610

•

-

•

269647

201220(833)-

":/'

-,

"'"'

'

• • •

• • • •

•

..

-r:

\

~-

169618

J,'-

-2691·3_8

r

~:

-2~3~

P300·2

-26-808-1--::.'

270026

- - - J

Basic

..,

2680S2

-

~

.

I

,

~

2000S9(

269619

803)

'

NOTE:

350013(803)

268083--

P.

300·2

I

When

BASIC

ordering replacement parts from

350467(830)

204348

~~../'

201363(803)

1

200078(805)

this

201160(805)

catalog, a "P"

!__..-3:10381

(803)

prefix

must be added

204365

~68330

to

all

part numbers required,

200571

268030

.,

(850)

P300·2

I

BASIC

--

268010

268071

268078

----

201

522(805)

200226(805)--!

For P300·2/206 and P300-2/406

See

Ports

200082(804)

L

ll-268330

200035(805)

268190

List

•

I

(one) P300·2 (two) P300-2/206

(four)

For

I

1"300·2/406

1"300·2/206 P300·2/406

See

Parts L

Basic

and·

06

ist

f~~L--,

~2c

(833)

268073

,..--J..__,

200061(833)

I

..

268638

l

350318(805)

268216

268308

I~

) .

r807l

268072

-

(four) P300·2/206 (e

-

P300·2 Basic

ight) P300-i2/406

/h

a.

......._201418(803)

..._

200394

(

803

)

268367 268099

'--v--'

268368

67425

201 524(805)

~

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