JRB GP WL Quick Coupler · PowerLatch® EX CP EX Quick Hitch Coupler Manual Mini-Excavator and Backhoe Coupler · Manual Wedge Quick Couplers. 14 Feb 2012 MANUAL MINI COUPLER. The JRB Manual Mini Couplers, by Paladin, provide increased flexibility to operate multiple attachments on a single excavator or. Read or watch the latest construction equipment field tests, buyers guide or view the JRB, a brand company of Paladin Attachments, offers industry-leading couplers Paladin Attachments is the largest independent manufacturer of coupler replacement parts. For advice or to order parts contact Miller on +44 (0)1670 707 272 or via info@millergroundbreaking.com quoting the coupler serial number 13 Nov 2009 6 Mar 2013 and Attachments, and assembled steel parts for various other industries. We are a Registered . Manual QC27, QC30, QC33/35 TAG Quick-Couplers and Buckets. Superior Performance and .. JRB 580 Series ( Case ). • JRB 84 Series.Results 1 - 50 of 287 Search 1000's of listings for new & used JRB ALL Parts & Attachments LIKE NEW, EXTENDABLY BOOM JIB TO FIT JRB COUPLER, FITS JRB's PinLoc Coupler uses a wedge that secures to the link pin. This quick coupler requires manual placement of a pin to prevent the wedge from getting stuck,