Recently plumbed WR Long's $425.00 CR10 "Comfort Ride" nitrogen charged, two-stage accumulators to LA805 Lift Cylinders. Kubota's equivalent is branded "Shockless Ride" but available only on Kubota models heavier than my L3560.
PRODUCT INFORMATION FROM WR LONG:
Two nitrogen charged accumulators are included. One for lighter loads and the other for heavier loads.
Helps dampen the up and down jolting motion of your loader.
Kit includes two Accumulators, Ball Valve, Bracket, Hose, Fittings, and hardward.
By reducing the jolting action, the stress imposed on your tractor from your loader is reduced.
Ball Valve included so that the system can be engaged or disengaged.
CR10 for tractors up to 60 hp. $410
CR20 for tractors from 60 to 125 hp. $475
With CR10 working, bucket does not pound, burdened or unburdened.
With moderate loads of brush on Debris Forks damping actions reduces loose material falling off during transit. I resent retrieving branches which have jumped off the Debris Forks in route to the burn pit.
One hydraulic line had to cross the right loader arm in my installation. WR Long promises model tailored installation fittings in the near future.
Oak section guesstimate 1,200 to 1,400 pounds. FEL (LA805) lift capacity 1,700+ pounds. I cut large diameter Oak loads to fit in the bucket, near to the tractor, rather than on the forks, where leverage works against stability. Three Point Hitch counterbalance 900 pounds. Much less transient load stress on the tractor with Long's "Comfort Ride" installed.
Water Oak section is 1/4. Before cutting, I towed entire section out of woods to level ground using a 20' X 5/16" Grade 70 chain from the Oak trunk to tractor's rear/center drawbar. This was a max pull, practical only because wheels of tractor had grip/traction on asphalt road rather than sand.
Haynes aluminum Debris Forks, no longer in production.
I am still burning debris from Hurricane Irma in September 2017.
Kubota should offer Shockless Ride option on the Grand L series. The proverbial cherry atop whipped cream.
WR LONG LINK:
W.R. Long, Inc. | Tarboro, NC