Abstract: A wirelessly controlled apparatus for pulling a free end of wire into the mouth of a conduit and out of the destination end of the conduit. The apparatus includes a wireless spooling controller having an RF transceiver in cooperating communication with a spooling machine having an RF transceiver, for transmitting signaling activating or deactivating the motor-drive of the spooling machine, and for receiving wire-pull completion signaling from the spooling machine. The spooling machine includes a chock pivot-mounted at a mounted end to a frame anchoring the spooling machine near the destination end of the conduit, the chock engageable with a motor-driven gear-wheel engageable with a cogged spool-wheel driven by the motor-drive. Pivotal movement of the chock to the gear-wheel facilitates the fulcrumatic disengagement of the gear-wheel from the spool-wheel cogs, to ready the spooling machine in a starting configuration; activation of the motor-driven gear-wheel essentially causes unchocking of the gear-wheel.

Abstract: A pipe coupler gripping each pipe with hand grip actuated clamps, and seating the end of one pipe in the aligned end of another pipe using leverage plates having a slot or channel with a drop notch, facilitating additional leveraging.