Powermatic PM3000 User Manual

POWERMATIC PM3000 14” Table Saw
POWERMATIC has long enjoyed a reputation for quality, function and innovation in woodworking machines. The POWERMATIC PM3000 is our latest high capacity table saw offering where quality, function and long-term durability were at the top of the design criteria list. Incorporating many of the innovative features of our renowned PM2000 10” saw, the POWERMATIC PM3000 sets a new standard in the 14” cabinet saw class.
Trunnion Evolution
The PM3000 embodies the power, capacity
and legendary POWERMATIC reliability to
make your shop more efficient and
productive.
Though long regarded as the best in the industry, the POWERMATIC designers refined our heavy-duty trunnion mechanism even more. The super rigid box-style cast iron construction, high end bearings and conical-shaped worm gear drive with increased contact area enhance the smooth, solid feel of the tilt and height adjustments. Adjustable backlash means that should years of use produce a small amount of play, the user can easily adjust the mechanism back to factory-fresh clearances and feel.
Most table saw mechanisms feel smooth in the showroom but it is how they function when the inevitable dust contamination sets in that really matter s. The POWERMATIC PM3000 mechanism uses specially designed threads
The trunnion and
motor mount assembly
is big and tough to
keep the PM3000
running and cutting
smoothly.
that allow it to function smoothly and accurately in the real world conditions found within a table saw cabinet.
A pair of oversized 8”-diameter cast iron hand wheels, each with large
spinner handles makes blade height and bevel adjustments virtually effortless. The hand wheels are as attractive as they are comfortable with painted centers and chrome plated rims. Even the center locking pins and knobs are made from steel, spin freely and lock the adjustment without changing the setting. To prevent long-term use from loosening the hand wheels on their shafts, they are locked in place with machined grooves and keys rather than setscrews that are so common throughout the industry.
The POWERMATIC PM3000 cabinet is fabricated from heavy gauge steel and provides exceptional stability and virtually eliminates vibration. The cabinet puts the cast iron table surface at a comfortable 35” above the floor.
To maximize dust evacuation from within the POWERMATIC PM3000 we designed a special floor pan that
The large, cast iron handwheels (left) make adjustments easy and very accurate. The steel locking pins do not change the setting when locked
down. The specially designed, sloped cabinet floor (right) directs the dust to
a 4”-diameter port on the rear of the cabinet.
slopes down to the 4”-diameter external port at the lower rear of the cabinet. This floor configuration does a very good job of directing the dust to the port and keeps the interior of the cabinet surprisingly clean. This standard-diameter port makes connecting your 4” dust collector hose quick and adapter free.
The bevel scale on the front of the cabinet has large, easy to read
The large cabinet door enhances
dust collection when closed but
affords plenty of access to the cabinet interior when needed.
numerals and an adjustable pointer. We also added a pair of markers that can be placed as needed to make returning to often­used bevel angles fast and accurate.
A large, hinged motor cover provides easy access to the cabinet interior when needed. When closed, this cover enhances dust collection.
The full-length 1”-diameter arbor is precision machined from stress-proof steel to exceptionally high tolerances for accuracy. The arbor threads are specially designed to eliminate the frustrating dip between them and the shaft that can allow thin dado chippers to hang out of alignment with the rest of the stack. The arbor length was designed to handle stacked dado sets up to 12”­diameter at their full 13/16” width. The arbor rides in high end, pre-loaded bearings that insure super-smooth operation for decades to come.
A high quality poly-v belt drives the arbor through precisely machined pulleys that guarantee the ultimate in concentricity.
The 1”-diameter arbor (left) is runs in large, high-quality ball bearings to insure
long-lasting, smooth operation. We use a serpentine belt (right) to drive the arbor
because of its smooth operation, low slippage and drastically reduced heat
generation as compared to typical V-belt styles.
Poly-v belts are far superior to regular v-belts, especially multiple v-belt configurations because they produce far less vibration. The poly-v belt also transmits more power without slippage and that translates to considerably less heat generated that could compromise the bearings. This efficiency of operation means that poly-v belts last far longer and require less maintenance.
A pushbutton arbor lock and the included full-sized, forged steel 32mm combination wrench make blade changing easy and safer by keeping your hands farther from the blade. The 15” length of the wrench provides tremendous leverage to make loosening or tightening the blade nut a virtual no-strain task. We do ask that you apply that leverage wisely when tightening the blade nut. The blade rotation and cutting force work to tighten the blade-retaining nut, not loosen it. You need only tighten it firmly.
The arbor system, combined with the 14”-diameter blade give the PM3000 large cut capacities. With the blade 90-degrees to the table the maximum cut depth is 5 1/8”. With the blade set at 45­degrees, maximum cut depth is 3 ½”!
Table Surface
The 26”-wide (left-to-right) by 38”-deep primary cast iron table surface expands to 48”-wide when the included 11”-wide by 38”-deep cast iron extension wings are bolted up.
The included extension table expands the total supported area (left) to 81”! We
even bevel the back edge of the cast iron table (right) to eliminate the sharp corner
other leave that can damage the wood or our fingers.
A tough, 38” by 33” laminate-
covered extension table is also included with the PM3000. Added to the cast iron table surface overall support grows to a whopping 81”! The extension table includes a pair of steel support legs, equipped with fully adjustable rubber-tipped feet for added stability and support.
All cast iron surfaces are finely ground to insure a smooth, mar-free work surface that provides plenty of support for the big jobs. We bevel the front and rear edge of the primary table and the extension wings to eliminate the sharp corner commonly found on many table saws where it meets the extension wings. Eliminating that corner may sound insignificant but it can easily gouge the
The finely polished cast iron table (left) has standard sized miter slots precisely machined
to be parallel to each other. We also include a full-featured miter gauge (right) with a fully
adjustable, extruded aluminum fence.
wood or an errant hand. The t-shaped 3/8”-deep by ¾”-wide miter slots are precision machined for consistent width, depth and parallelism. Standard sizing of the miter slots means they are compatible with all popular accessories.
Removing the 21 5/8”-long by 4 ¼”-wide throat plate provides expansive access for blade changing and working with our unique guard and splitter system. The standard and zero­clearance (accessory #1791080) POWERMATIC PM3000 throat plates are slotted for use with
the splitter installed for maximum performance and safety. Placement of the throat opening provides a full 15 ½” of table surface in front of the blade!
Our large throat plate (left) provide plenty of access for changing blades. The spring-
loaded balls (right) automatically keep the plates tightly in place.
POWERMATIC PM3000 standard throat plate
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