• Manufacturer: Powermatic
  • Model: 3520B
  • Size: 20 x 34-1/2-inch, 2hp, 230v, 1 & 3ph
  • Condition: Discontinued
The Powermatic 3520B is the third evolution of the time honored lathe with many new and improved features. The 3520B retained all the features of the prior models such as the sliding headstock, electronic variable speed with low and high speed ranges, and the spindle lock. The enhanced features include a digital RPM readout, built in spindle indexing on the head stock, and a re-designed tailstock with internal storage, chrome trimmed handwheels, and a laser etched quill which is self-ejecting. The toolrest assembly also has improved: redesigned geometry for better chisel movement and locking on a new profile tool rest which can accommodate an optional dust hood assembly that travels with the toolrest. Additional features include a set of dead centers which hold a spindle for visual comparison, a two position mount for the optional bed extension, a sliding hammer knockout rod with brass tip, an attached tool caddy and a metal shelf for tool storage.
Swing over bed: 20"
Swing over tool rest base: 16"
Distance between centers: 34-1/2"
Spindle speeds: high 125 - 3,200 low 50 - 1,200
Headstock taper: MT-2
Spindle nose: 1-1/4" x 8 TPI
Hole through spindle: 9/16"
Tailstock taper: MT-2
Ram travel: 4-1/2"
Spindle taper: MT-2
Indexing positions: 48
Bed construction: cast iron
Motor: 2 HP, 230V, 1 or 3 Ph
Net weight: 630 lbs