According to ANSI B11.19-2003, safety blocks "shall be interlocked with the machine to prevent actuation of hazardous motion of the machine." The following interlock systems will satisfy this requirement. The electrical interlock system for die safety blocks must be interfaced into the control system so that when the plug is pulled, the power to the main drive motor and control is disconnected. If the machine has a mechanical energy source, such as a flywheel, it must come to rest before the die block can be inserted. The interlock system is available in a yellow plug with one contact or an orange plug with two contacts. The electrical interlock system for die safety blocks includes the plug, a 24-inch long chain, a receptacle, and an electrical mounting box.
Palmgren 8" Table Distance 2 Ton Capacity Arbor Press
Delivers the heavy force needed for riveting,squeezing,punching,bending and other pressing applications. Sturdy cast-iron construction. Removable,machined steel anvil provides accurate work support in four slot positions. Rugged,steel ram is driven b
3 3/8" SLOTTED WHEEL PLATE 1/2" THICK TOOL PART FOR ARBOR PRESS
Manufacturer: Central Hardware
Brand: Central Hardware
Extra part for 1/2 TON ARBOR PRESS. This is the anvil plate and it measures 3 3/8" diameter and 1/2" thick - and has a little "stem" for lack of a better word on one side (see pics) that is approx. 1/4" diameter/height. It is slotted for a variety of uses. VERY HEAVY METAL (I think it's steel but I'm not sure, could be cast iron?). I have several of these for sale. NOTE: they have protective grease coated on them (some more than others).
Arbor press applies a ton of pressure. Essential for seating, stamping and removing bearings. Can perform other high-pressure assembly, repair and production jobs. Ratio: 20:1, Base L x W (in.): 10 9/16 x 7 1/2, Continuous Force (Tons): 1, Ram Square (in.): 1, Largest Arbor (in.): 1 3/8, Ramp Length (in.): 9 1/2, Max. Press Height (in.): 4 5/16