Powermatic 26 Datasheet

EDP# 0460123
Model 26
MAINTENANCE INSTRUCTIONS
AND PARTS LIST
Better By Design @)
.• :;]- ~,
®Iiii®
McMINNVILLE, TENNESSEE 37110 D AC 615-473-5551

TABLE OF CONTENTS
FOREWORD ........................... . ...... . ........................... 3
WARRANTY ....... . . . . . ................. . ..... . ...... . .. . ............... .4
SAFETY:
General Rules ................................... . ................ 5
Specific Rules ................ . ........ . .... . ...... . ............ . 6
Decal Instruction ............................................... . 8
SPECIFICATIONS:
~!oDEL 26 Shaper .. . .................... . .. .. .. . ....... 9
QUILL SLIDE:
Schematic ......... . .................... . .. .. ........... 10
RECEIVING THE SHAPER: ................................................ l1
Installation ......................................... . ... . .... . . 11
Belt Tension .................................. . ................. 11
Electrical ........................... . ............. . ....... . .. . . 11
Inspection .. . .............................. . ................ . .. . 12
Exhaust System ............ . .......... . .............. . ........... 12
SHAPER ADJUSTMENTS:
Squaring The Fence ... . ........ , . " .............................. 12
Spindle Replacement ....................................... . ..... 13
Spindle Assembly Removal ...... . ..... . ....................... . ... 13
Replacing The Cutters .............. . ............................ 14
Quill Slide Adjustment ..................... . ...... . ............. 14
Changing Speeds ............... . .............. . .................. 14
~1iter Gauge Adjustment .......... .. .......... .. ......... . ........ 15
Fence Assembly Removal ........................... .. . . ........... 15
Before Operating ..................................... .. ......... 15
PARTS LIST: Stand And Table ........................ . . . ...... .. ... . . . 16
PARTS: Exploded View ..... . ..................... . ... . . .. . ... ......... 17
PARTS LIST: Body Assembly .............. . ................... . ... . .... 18
PARTS: Exploded View ....................................... . ...... . . 19
3/4 INCH SPINDLE ASSENBLY .. .. ....... . ........... .. ......... . ..... . ... 20
1 INCH SPINDLE ASSEMBLy ............................. . ...... . .. . ...... 21
INTERCHANGEABLE SPINDLE ASSEMBLy ................ . . . .................. 22
SPINDLE ASSEMBLIES: Shank Arbors, Wrenches .... . .. ... ................ 23
GUARD: Safety Ring And Parts List ........ . ........... . . . ............ 24
MITER GAUGE: (Optional) and Parts List ..................... . ...... . .. 24
GUIDE ASSEMBLY, Hold Down: (Optional) And Parts List ................. 25
NOTES ................................................................ 25
ELECTRICAL:
Parts List ................................. . ............ 26
ELECTRICAL: Schematic ....................................... . .... . .. 27
PREVENTIVE MAINTENANCE CHECK LIST .................................... 28
NOTES .... . .................................... . .......... . ........... 29
2

FOREWORD
This manual has been prepared for the owner and those respon-
sible for the operation of a Powermatic Model 26 Shapero
Its purpose, aside from machine operation, is to promote
safety through the use or accepted correct operating and
maintenance procedures. Read the safety and maintenance
instructions thoroughly before operating or servicing the
machine.
In order to obtain maximum life and efficiency from your
Powermatic shaper and to aid in operating and maintaining
the shaper with safety, read this manual thoroughly and
follow all instructions carefully.
The specifications put forth in this manual were in effect at
the time of pUblication. However, owing to Powermatic's
policy of continuous improvement, changes to these specifica-
tions may be made at any time without obligation on the part
of POWERMATIC.
The information and recommendations contained in this publi-
cation come from sources believed to be reliable and to
represent the best current practice. Powermatic does not
intend this manual to be a complete course of instruction on
how to use this machine with safety and does not guarantee or
represent that the information is absolutely correct or
sufficient. In addition, it cannot be assumed that all
acceptable safety measures are listed or that other addition-
al measures are not needed under particular or exceptional
circumstances or conditions.
3

WARRANTY
POWERMATIC WARRANTY
Powermatic, a Division of Stanwich Industries, Inc., Morrison
Road, McMinnville, Tennessee 37110 ("Powermatic") warrants to its
authorized distributors of Powermatic products and the original
purchasers for such distributors, all products manufactured by
Powermatic to be free of defects in material and workmanship for
a period of twelve (12) months from the date of delivery from its
authorized distributors or 2000 hours of use, whichever occurs
first. During said warranty period Powermatic will, at its
option, repair or replace any product (or component part thereof
proving defective during said period. This warranty applies only
to products which are used in accordance will all instructions as
to operation, maintenance and safety set forth in the catalogs,
manuals, and / or instruction sets furnished by Powermatic. This
warranty becomes effective only if the accompanying card is fully
and properly completed and returned to Powermatic within ten (10)
days from date of delivery to the original purchaser.
This warranty does not apply to items that would normally be
consumed or require replacement due to normal wear (blades,
lubricants, etc.); to electrical motors and components which are
warranted by their manufacturer; or the costs of removal, ship-
ment for service and reinstallation. Claims relating to electri-
cal components must be taken to the component manufacturer's
local authorized repair station for $ervice.
This warranty is null and void if the product has been subjected
to (1) misuse, abuse or improper service or storage; (2) acci-
dent, neglect, damage or other circumstances beyond Powermatic's
control; (3) modifications, disassembly tampering, alterations
or repairs outside of Powermatic's factory not authorized by
Powermatic; or to any product not bearing its original serial
number plate. This warranty does not . apply to · normal wear and
tear, corrosion, abrasion, or repairs required due to natural
causes or acts of God.
To obtain the fastest possible warranty service you must first
notify in writing the authorized Powermatic distributor from whom
you purchased the product specifying (1) the product by catalog
number and serial number, (2) the date the product was delivered
to you (3) a description of the problem for which you seek
warranty service, and (4) evidence of proof of purchase. Should
circumstances prohibit you contacting the distributor then
contact the Powermatic factory directly. If your claim is
covered by this warranty, your Powermatic distributor will
provide you with instructions as to how and where service will be
provided. On simple warranty replacement or repairs, installa-
tions instructions will be provided ~o allow correction by
customer personnel. Powermatic assumes no responsibility for
products which are returned without its prior written authoriza-
tion. Powermatic's obligation under this warranty shall be
exclusively limited to repairing or replacing (at Powermatic's
option) products which are determined by Powermatic to be defec-
tive upon delivery, F.O.B. (return freight paid by customer)
Powermatic's factory, and on inspection by Powermatic. In no
event shall Powermatic's liability under this warranty exceed the
purchase price paid for the product.
THIS IS POWERMATIC'S SOLE WRITTEN WARRANTY. ANY AND ALL OTHER WARRANTIES WHICH MAY BE
IMPLIED BY LAW, INCLUDING ANY WARRANTIES FOR MERCHANTABILITY OR FITNESS FOR A PARTICULAR
PURPOSE, ARE HEREBY LIMITED TO THE DURATION OF THIS WRITTEN WARRANTY. POWERMATIC SHALL
NOT BE LIABLE FOR ANY LOSS, DAMAGE, OR EXPENSES DIRECTLY OR INDIRECTLY RELATED TO THE USE
OF ITS PRODUCTS OR FROM ANY OTHER CAUSE OR FOR CONSEQUENTIAL DAMAGES (INCLUDING
WITHOUT LIMITATION, LOSS OF TIME, INCONVENIENCE, AND LOSS OF PRODUCTION). THE WARRANTY
CONTAINED HEREIN MAY NOT BE MODIFIED AND NO OTHER WARRANTY, EXPRESS OR IMPLIED, SHALL BE
MADE BY OR ON BEHALF OF POWERMATIC.
4
I

SAFETY: General Rules
• READ THE MANUAL Read,
Understand, and follow the
safety and maintenance instruc-
tions found in this manual.
Know the limitations and
hazards associated with the
26 shapero
• WORK AREA Keep the floor
around the machine clean and
free of scrap material, saw
dust, oil or grease to minimize
the danger of tripping or
slipping. POWERMATIC recom-
mends the use of anti-skid
strips for the operator.
Provide ample unobstructed
floor area around the machine
for free flow of stock from the
infeed to the outfeed side of
the cutter. Mark off the
machine area, and make sure it
is well lighted with a proper
exhaust system to minimize
dust.
• ELECTRICAL GROUNDING Your
machine must be electrically
grounded. If a cord and plug
are used, make certain the
grounding lug connects to a
suitable ground. Follow the
grounding procedure indicated
by the National Electric Code.
Keep power tools in dry areas
free from moisture.
• PROTECTION Take every
precaution to protect yourself,
others around you, and the
machine itself from improper
use.
• CARELESS ACTS
Give the
work you are doing your undi-
vided attention. Looking
around, talking to someone, and
horseplay are careless acts
that can result in serious
injury.
• DO NOT OVER·REACH Maintain
a balanced stance and keep your
body under control at all
times. Do not overreach or use
excessive force to perform any
operation.
• EYES Always wear approved
safety goggles, glasses, or a
face shield when operating the
shapero There are no excep-
tions to this rule.
• DRESS CODE Do not wear
loose clothing, neckties,
jewelry, or gloves that can get
caught in moving parts.
Confine long hair. Keep
sleeves above the elbow.
• GUARDS Be sure shaper
guard, feather-boards, hold-
downs, and specially designed
devices are used whenever
possible. If the guard must be
removed for any operation, make
sure it is replaced immediately
following completion of that
operation.
• HOUSEKEEPING Before
turning on machine, remove all
extra equipment such as keys,
wrenches, scrap, and cleaning
rags away from the shapero
Keep the area around machine
clean and free of sawdust to
minimize danger of slipping.
• POWER ON Before
connecting power to the shaper,
make sure the start switch is
in the "0" position.
• POWER OFF Make sure
the shaper is unplugged or
electrically disconnected and
locked out before performing
maintenance, changing cutters,
or service work.
5

SAFETY: Specific Rules
• READ THE MANUAL Know the
limitations and hazards in
using the 26 shapero One
SAFETY
rule decal and one
DANGER decal (p.8) are placed
on each machine as reminders of
good safety practice.
• SHORT STOCK Never shape
stock less than 12 inches in
length without special fix-
tures. Where practical, shape
longer stock and cut to size.
• 12 INCH RULE When shap-
ing, never allow your hands to
come closer than 12 inches to
the cutters.
• HAND SAFETY Never pass
the hands directly over, or in
front of, the cutters. As one
hand approaches the 12 inch
radius point, remove it (or the
push stick) in an arc motion
and reposition hands 12 inches
beyond the cutters (Fig. 1).
FIGURE 1
feed•
"\'
"
.. \'
:.. ....... ~rrlove hands in
arc away from
cutters
• BLIND CUT When
blind cutting,
the workpiece is positioned on
top of the template. This keeps
the cutter(s) cutting only the
underside of the workpiece and
providing a "distance" guard
for the operator.
6
• STOCK FEED Feed stock
opposite to the direction of
the cutter rotation (p.lS).
Never back stock out of the
cutter once the cut has been
started. Instead, pull the
stock straight back away from
cutter and begin the cut again
(Fig. 2).
FIGURE 2
~ feed
~/7Z/ZZl~ ~pvzL'zL:2ll.2%L - --,
I I
1- _____________ . _J
pull stock
straight back
• CUTTER CLEARANCE
With the
power disconnected, always
revolve the spindle by hand
with any new set-up to insure
proper clearance with the
cutters. At the same time,
check to be sure the cutterhead
is turning in the correct
direction.
• GUIDE PIN Whenever
possible, use a guide pin when
performing pattern shaping and
collar shaping operations.
• TOOL MAINTENANCE
Clean
and sharp tools give safer and
better performance. Dull tools
can cause kickbacks and exces-
sive chatter. Before making a
cut, always check the condition
and adjustment of the tools.
Never use a tool that is not
balanced and rated for the
selected RPM.

• SAFETY LOCK WASHER Never
operate the shaper without the
safety locking keyed washer
located immediately under the
spindle nut (Fig.3). This
washer prevents the nut from
coming loose when the spindle
is run in a counter clockwise
direction. Do not substitute
any other type washer in place
of the safety lock washer.
FIGURE 3
safety
locking
washer
spacer
spindle
nut
o
cutter
• SPINDLE SPEED Do not
operate tools at speeds higher
than rated by the manufacturer.
• CUTTER SELECTION Use
only those cutters designed to
be used on the machine, and
mount only safety type cutters
on the 26 shaper spindle.
• STOCK CONDITION The
danger of kicked back stock can
occur when the stock has knots,
holes, or foreign objects such
as nails. Warped or in-wind
stock should first be jointed
on one surface before attempt-
ing to use it on the shapero
• JOB COMPLETION The
operator should never leave his
work station for any reason
without turning off the shaper
and waiting for the spindle to
come to a complete stop. When
the operation is complete he
should clean up the shaper and
work area. Never clean the
shaper with the power "ON" and
never use the hands to clear
sawdust and debris- use a
brush.
• DO NOT REACH
over shapero There is danger
of kickback which can pull the
hand back into the cutter. Use
push sticks to assist in
pushing the work through.
FIGURE 4
•
MISUSE Do not use this
shaper for other than its
intended use. If used for
other purposes, POWERMATIC
disclaims any real or implied
warranty and holds itself
harmless for any injury which
may result from that use.
• REPLACEMENT PARTS Use
only POWERMATIC or factory
authorized replacement parts
and accessories; otherwise, the
shaper warranty and guarantee
will be null and void.
7

SAFETY: Decal Instruction
FIGURE 5
8
SAFETY RULES
CAREFULLY READ INSTlWCTlON MANUAL BEFORE OPERATING
MACHINE.
DO NOT OP£RATE WITHOUT ALL GUARDS AND COVERS IN
POSITION.
BE SURE MACHINE IS ELECTRICALLY GROUNDED .
REMOVE OR FASTEN LOOSE ARTICLES OF CLOTHING SUCH AS
NECKTIES, ETC. CONFINE HAIR .
REMOVE JEWELRY SUCH AS FINGER RINGS , WATCHES ,
BRACELETS, ETC.
USE SAFETY FACE SHIELD, GOGGLES , OR GLASSES TO
PROTECT EYES AND OTHER PERSONAL SAFETY EQUIPMENT
AS REQUIRED .
STOP MACHINE BEFORE MAKING AOJUSTMENTS OR
CLEANING CHIPS FROM WORK AREA .
KEEP THE flOOR AROUNO THE MACHINE CLEAN ANO FREE
FROM SCRAPS , SAWDUST, OIL OR GREASE TO MINIMIZE THE
DANGER OF SLIPPING.
3330283
TURN CUTTER WHILE IN THE RAISED
AND LOWERED POSITIONS BY HAND TO
CHECK FOR INTERFERENCE. MAKE SURE
CUTTER IS FREE FROM INTERFERENCE
WITH MACHINE BEFORE CONNECTING
ELECTRICAL POWER TO MOTOR TO
AVOID PERSONAL INJURY.
3408224

SPECIFICATIONS: Model 26 Shaper
FIGURE 6
T rn
c c
+----G~
~--- E--------~
A B c D E F G H K
in. 28
38
34
30 12
mm. 711
749 965 864
762
546 597 305
260
Table size with standard extensions ................. 29·7/8" x 28"
Table extension .... ... ......... .. ... . ........ . 8-3/8" x 28"
· ............. 758.825mm x 601 .2mm
·
............. 212.725mm x 601.2mm
Table height from floor
................................ 34"
Spindle opening, diameter. .... ..... . ... 5·1/2",4",2·3/4" & 1·3/4"
· ....................... 673,6mm
139.7mm, 101.6mm, 69.85mm & 21.175mm
Spindles available
Interchangeable type, diameter.
.... . ..... ...... 1 /2" & 3 /4"
Stub spindle, pilot diameter .... .................... 1 /2"
Solid spindle type, diameter ..... ........... ....... ... 1"
· ............ 7.9375mm, 12.7 & 17mm
·
........................ 12.7mm
· ........................ 25.4mm
Spindle capacity under nut:
1" solid .................................... 4·7/8"
· ..................... 123.825mm
3/4" Interchangeable .............................. 3"
1 /2" Interchangeable ........... ................ 2·1/4"
· ........................ 76.2mm
· ................. . ..... 57.15mm
Spindle travel
....................................... 3"
Spindle speed RPM .......................... 7,000 & 10,000
Tablecounte(bore
....................... 7"dia.x 11/16"deep
Fence size each side ......................... 3·3/4" x 12·3/8"
Weight, domestic boxed with 2hp motor .............. 450 Ibs. app.
·
.................... . ... 76.2mm
·
......... . ..... 7,000 & 10,000 RPM
· ......... 177.8 dia. x 17.4625mm deep
·
................ 94.25 x 314.325mm
. .
... . . ......... . .. 204.12kg app.
The above specifications, dimensions and design characteristics are subject to change without notice.
WARNING: DO NOT EQUIP OR USE THIS JOINTER WITH A MOTOR LARGER THAN 5HORSEPOWER
AT 3600 R.P.M.
OR OPERATE THE CUTTERHEAD IN EXCESS OF10,OOOR.P.M. USE OF A LARGER
HORSEPOWER MOTOR
OR HIGHER CUTTERHEAD SPEED VOIDS THE WARRANTY AND POWER·
MATIC HOLDS ITSELF HARMLESS FOR ANY INJURY WHICH MAY RESULT,
9

QUILL SLIDE: Schematic
FIGURE 7
CUTTER
QUILL
MOTOR
10
BASE
PINION
SHAFT
HANDWHEEL