Jrb coupler manual

6 www.doorway.ru | | JRB Excavator Couplers www.doorway.ru | | JRB Excavator Couplers 7 POWERLATCH™ TILT Hydraulic twin locking tilting quick coupler suitable for 8T to 20T excavators The PowerLatch™ Tilt Coupler combines the versatility of the PowerLatch multi-pin grabber coupler. Variable Pin Grabber — JRB's PowerLatch multi pin-grabber coupler has several safety features, including a patented Automatic Blocking System (ABS) that ensures coupler engagement is maintained during hydraulic failure. Backup mechanical locks on both the front and rear attachment pins are independent of the machine's hydraulic locking and operating system. 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, providing the same tight hold without the need to retract the coupler regularly.

The PowerLatch coupler has a secondary mechanical backup system in place that is completely independent of the hydraulic circuit which locks on both the fron. An excavator (10) has a quick coupler (24) coupled to the distal end (22) of its excavator arm (12). The quick coupler (24) can be operated from the cab (14) of the excavator (10), and is connected to a warning control system (48) or an instructional device (). The warning control system (48) is connected to a coupler control circuit (46), which controls the coupler (24) and the system or. JRB PINLOC COUPLER 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, providing the same tight hold without the need to retract the coupler regularly.

LITERATURE. FEATURES. Includes hydraulic installation kit, which utilizes existing loader hydraulics. Load center of gravity is moved forward a maximum of 2" from the original pin-on position. Third function jumper hose kit required to connect third function loader lines to coupler. Allows for easy and precise adjustment of roll-back stops. jrb - jrb - jrb - jrb - jrb - 84 jrb "e" series (deere) jrb series komatsu compact volvo ll volvo ll standard oem series quick coupler systems specialty quick coupler systems wheel loader and rubber tire loader backhoe chattanooga, tn www.doorway.ru PinLoc Coupler SmartLoc® Coupler Bug Coupler PowerLatchTM Coupler Easy Attachment Process Step 1: Grab near attachment pin For a dedicated type fit, attachment spacers are available. Step 2: Curl attachment and lock coupler Step 3: Perform ground test; ready to use! Paladin is also pleased to offer the following excavator attachments.