Hoffmann PU2-TAB Dovetail Routing Machine

Hoffmann PU2-TAB Dovetail Routing Machine
Brand: Hoffmann Machine Company
Part No: W1074000
Availability: Out Of Stock
Price: $15,120.00
Call 866-248-0100 for Shipping Quote
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Production-duty, freestanding dovetail routing machine with solid cast aluminum table and large work surface at comfortable working height.  Equipped with two heavy-duty router motors connected with timing belts to high-speed gear heads.  Router bit spacking is operator adjustable from 1 1/4" (32mm) to 4" (100mm) for utmost versatility.

The Hoffmann PU2-TAB is a routing machine equipped with two carbide router bits to rout two dovetail slots per miter. The router bits are installed in high-speed gear heads, which are connected to separate motors with toothed drive belts. The supplied 45 degree fence plate, which is guided in a keyway in the machine table, is used to accurately position the material on the table. The locations of the dovetail slots for the Hoffmann Keys are adjusted by simply moving this fence plate and by setting the spacing between the key slots.

The distance between the router bit centers can be adjusted by the operator from 1 1/4" - 4" = 32-100mm. The spacing is displayed on a mechanical counter with 1/10mm accuracy. A hand wheel on the side of the machine is used to set the desired distance, a locking lever locks the adjustment securely in place.

The machine is equipped with a pneumatic foot pedal. Upon pressing the foot pedal, the routing sequence is initiated:

  • pneumatic clamp secures workpiece on machine table
  • router heads advance until the pre-set height position is reached
  • router heads return to base position
  • pneumatic clamp releases workpiece

Output is approx. 16 routing strokes per minute, which translates into 2 completely processed rectangular frames. These numbers include material handling, but obviously depend on routing depth, feed speed, material flow and operator performance as well.

Flow control valves on the main pneumatic cylinder allow the operator to adjust the upward and downward feed rate independently, depending on the material being processed.

A heavy-duty aluminum table provides a large work surface, the steel cabinet has a 4" diameter dust collection port on its backside for dust free operation.

The supplied router bits are solid tungsten carbide, made to exacting specifications. Depending on the routing depth and the material to be routed, the useable cutter life is approx. 10,000 strokes.

Every machine is shipped with a tool kit and set-up jig, which allows a router bit change in only minutes. Diamond cutters are also available.

Standard Features: Hoffmann Dovetail Routing Machine, model PU2-TAB, ready for operation, with two W-2 carbide router bits, standard 45 degree fence plate and square stop, air regulator, air filter, and oil lubricator assembly installed. Also includes toolkit and manual.

Warranty: One year on parts and workmanship. Complete Hoffmann Warranty Terms apply.

Freight Cost Information: Machines are shipped in sturdy plywood boxes and shipping charges vary greatly due to different shipping weights, transit times and destination ZIP codes.

If you would like to get a freight quote or to place an order for this machine, please contact our office toll-free at (866)248-0100.

Technical
Power Supply 120 Volts - 17 Amps.
Motor 2 x 1,000 Watt
Motor Speed 33,000 RPM
Collet Size 1/4"
Air Supply 90 PSI
Max. Routing Height 4"
Max. Material Height 8"
Installed Router Bit 2 x W-2, Solid Carbide
Router Bit Spacing 1 1/4" - 4", Adjustable
Available Router Bits W-1, W-2, W-3
Dust Collection 4" Diameter
Dimensions 31 1/2" x 29 1/2" x 59"
Weight 484 Lbs.
Machinery
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