Since 1858
Since 1858
www.Campbell-randall.com
1
R
andall
UnIOn
lOck
-
stItch
General Information
Description
The UnIon lock-Stitch Sewing Machine is a straight needle
and awl sewing machine for stitching heavy materials.
Characteristics
•
feed:
needle feed, Jump foot.
•
Speed:
The maximum speed recommended for
the UnIon is 800 stitches per minute. Maximum
speed is limited to the type of material being sewn.
It is recommended the machine run slower than
the maximum speed to insure operator control
and longevity of the machine. we cannot warranty
machines or parts that are damaged due to excessive
speed.
•
Work Capacity:
The machine operates on all
thickness of leather and other materials up to ¾ inch.
The throat of the machine is 12 inches, and can sew
a row of stitching 12 inches from the edge of any
material.
•
Bobbin:
The bobbin is extra large and carries 100 to
150 yards of thread, requiring few bobbin changes.
•
Stitch Length:
4 to 12 stitched per inch
Applications
•
Boot & Shoe Industry
: fair stitching, moccasin seam or
any flat sole work.
•
Harness & Tack
: for stitching all kinds of harness,
belting, and strap goods up to 3/4 inches thick.
•
Sporting Goods
: used by leading manufacturers for
stitching footballs, basket balls, volley balls, and soft balls.
It is noted for pulling a very tight seam.
General Advise
T
O
e
NSURe
P
eRFeCT
A
CTION
OF
The
M
AChINe
• Do not operate the machine before lubricating it.
• Do not run the UNION in reverse. The machine hand wheel should
run counter-clockwise if you are facing the wheel.
• Use caution and give proper attention to the operation of your
machine when sewing
• Keep your hands away from the needle and awl when the power is
on and the machine is in operation
• Keep your hands away from all moving parts, nor place anything
close to them while operating the machine
• Do not make any adjustments or service the machine with the
power on.
• Do not run the machine with the presser foot resting on the needle
plate without material under the presser foot.
• Let the machine do its own feeding. Do not force material into or
way from the machine or you may bend or break a needle or awl.
• Do not crowd, retard or twist the work when sewing
• Do not run the machine with bobbin case and thread eye threaded
unless there is material under the presser foot.
• Have the machine in proper adjustment at all times
• Use good quality thread
• Keep your machine cleaned and well oiled
• Study this instruction book and become familiar with all parts of
your machine
• After receiving the machine, make sure all screws remain tight.
GeNerAL INforMAtIoN
please read this Instruction Manual carefully before using your machine in order to guarantee
reliable operation and a long life. Refer to this Manual often for questions and adjustments.
Direction operation:
Always run the hand wheel toward the operator, that is to
turn the wheel counterclockwise if you are facing the wheel.
never attempt to sew with the machine in reverse (clockwise)
rotation, or damage to the machine or material will result. The
UnIon is not capable of sewing in reverse, but back stitching
can be done by lifting the foot and crossing over the previous
stitches.
