Powermatic PM9-1791316 209HH 20″ Planer with Byrd Helical Cutterhead, 5HP, 230/460V
Powermatic 1791316 Description
This heavy duty planer offers performance and value, loaded with standard features not found on other machines in its class. The powerful 5HP motor and 20″ planing capacity will handle the most demanding work. The helical cutterhead provides quieter operation and finer finishing than conventional systems, and the four-sided knife inserts seat themselves without requiring a set-up gauge. The 5″ dust port connects easily to any dust collector. The anti-kickback fingers and pressure bar are located in close proximity to the cutterhead for an exceptional finish. The solid cast iron base, table and head are designed for production. The 2-speed oil bath gearbox transmits full power to feed rollers and facilitates fast speed changes at 24 and 31 FPM. The gearbox can be changed to 4-speed with the included gear to run lower speeds of 16 and 20 FPM. The corrugated infeed and fine groove outfeed rollers ensure a smooth feed. The precision ground and polished cast iron table rides on four steel columns giving it plenty of support for the larger workpiece. Heavy cast iron extension wings ensure a flat, smooth cut.
Powermatic 1791316 Features
- The Byrd® SHELIX® helical cutterhead with 100 knife inserts provides smoother, quieter cutting and finer finish than conventional systems
- 5HP motor and 20″ planing capacity for heavy duty work
- Fully enclosed base cabinet with integrated casters for shop mobility
- Cast iron table with extensions creates a big 55-1/2″ x 20″ working area
- Four feed speeds – 24 and 31 FPM, 16 and 20 FPM with gear change – provide versatility
- Feed rollers and cutterhead supported by full cast iron head assembly for rigidity
- 460V operation requires an additional 460V magnetic switch: 209-5016E
- Standard Equipment:
- Byrd® helical cutterhead with knife inserts
- 5″ diameter dust port
Powermatic 1791316 Specifications
| Motor Phase | 3 |
| Cutterhead Diameter (In.) | 3-3/16 |
| Recommended Circuit Size (Amps.) | 20/10 |
| Maximum Planing Width (In.) | 20 |
| Motor Voltage (V.) | 230/460 |
| Maximum Full Width Depth of Cut (In.) | 3/32 |
| Motor Current (Amps) | 14/7 |
| Wiring Remarks | 460V requires additional magnetic switch |
| Prewired Voltage (V.) | 230 |
| Feed Rate (FPM) | 24/31 & 16/20 |
| Dust Collection Minimum CFM Required (CFM) | 900 |
| Number of Speeds | 4 |
| Knife Size (L x W x T) | 15 x 15 x 2.5 |
| Table Size with Extensions (L x W) (In.) | 20 x 55-1/2 |
| Number of Knives | 100 |
| Bed Rollers Adjustable from Front | N.A. |
| Type of Cutterhead | Helical |
| Style (Type) | Planer |
| Maximum Planing Thickness (In.) | 8 |
| Table Support | 4 Column |
| Motor Power (HP) | 5 |
| Minimum Planing Length (In.) | 6-3/4 |
| Cutterhead Speed (RPM) | 5,000 |
| Dust Port Outside Diameter (In.) | 5 |
