Viking Pump 6-05-755-51-0008 DR GP05M 56C 1/1.5HP 1800 RPM Drive Kit

This is a new (other) Viking Pump genuine parts drive kit, product number 6-05-755-51-0008, described on the original shipping label as "DR GP05M 56C 1/1.5HP 1800," designating a complete drive arrangement for the Viking GP05M gear pump series configured for a NEMA 56C face-mount motor frame at 1 HP continuous / 1.5 HP maximum, 1800 RPM (4-pole) motor speed. The kit includes the cast-iron motor adapter/bracket (blue-painted, cast with part number F088-001 and date code 140910 visible on the body), a Lovejoy L090 jaw-type coupling hub (Baldor-Maska part L090X5/8, 5/8 in bore), a second Lovejoy L090 coupling hub (Baldor-Maska L090-095N, 15/16 in bore), a spider/elastomeric coupling insert, a timing-plate or port-face adapter plate (visible in the bottom-view photo showing the four coupling windows), and a hardware bag containing socket-head cap screws for assembly. The adapter bracket features a large circular flanged base with four mounting holes for attachment to the pump casing and a square NEMA 56C C-face opening at the top for direct motor mounting, bridging the pump shaft and motor shaft via the L090 flexible jaw coupling — eliminating shaft misalignment loads and dampening torsional shock in gear pump service.

Product Specifications