B2650 Hydraulic Rattle

gk527

Member

Equipment
Kubota B2650
Apr 6, 2017
140
0
16
Central Kentucky
I’ve got a B2650 with the LA534 loader. While driving around both cylinders rattle back and forth where they connect at the top and bottom. Does anyone else’s do this? Is there a way to stop it?






Sent from my iPhone using Tapatalk Pro
 

beckmurph

Well-known member

Equipment
Kubota LX2610TLB/Woods finish mower/woods rotary cutter/
Aug 23, 2012
309
261
63
catlettsburg, ky
You can use more grease.
Or you could replace the pins.


Sent from my iPhone using Tapatalk
 

Fordtech86

Well-known member
Lifetime Member

Equipment
L3200
Aug 7, 2018
4,976
5,917
113
Pineville,LA
Mine does the same thing,gets better after greasing.mine only does it when bucket is curled all the way back, I have found if I curl the bucket forward a little and get the weight of the bucket on the pins it stops.
 

skeets

Well-known member

Equipment
BX 2360 /B2601
Oct 2, 2009
14,618
3,447
113
SW Pa
If it is really bothering you knock out the pins and measure them against the bore of the knuckle. It sounds either the bore has egg shaped from no grease or being to soft, or the pins have worn from being to soft or no grease. Either way pumping grease in will fill the offending voids and stop or quiet the noise ,, at least for a little bit
 

dirtydeed

Well-known member
Lifetime Member

Equipment
B2650 BH77, U27-4R2, BX23TLBM, box blade, rear blade, flail mower, Stump Grinder
Dec 8, 2017
3,042
3,722
113
Wind Gap, PA
I find that the worst (noise) offender is the bucket level indicator. That thing is a definite rattle trap.
 

sliverr

New member
Oct 25, 2016
5
0
0
US
Plastic washers are your best friend for that loader with all that rattling just undew all the cotter pins and put those washers in between the metal peices and rattlings all gone for the leveler

Sent from my SM-N960U using Tapatalk
 

dirtydeed

Well-known member
Lifetime Member

Equipment
B2650 BH77, U27-4R2, BX23TLBM, box blade, rear blade, flail mower, Stump Grinder
Dec 8, 2017
3,042
3,722
113
Wind Gap, PA
Plastic washers are your best friend for that loader with all that rattling just undew all the cotter pins and put those washers in between the metal peices and rattlings all gone for the leveler

Sent from my SM-N960U using Tapatalk
Agreed. I've just been too absent minded to remember them when at the hardware store...adding them to my list
 

dirtydeed

Well-known member
Lifetime Member

Equipment
B2650 BH77, U27-4R2, BX23TLBM, box blade, rear blade, flail mower, Stump Grinder
Dec 8, 2017
3,042
3,722
113
Wind Gap, PA
Plastic washers are your best friend for that loader with all that rattling just undew all the cotter pins and put those washers in between the metal peices and rattlings all gone for the leveler

Sent from my SM-N960U using Tapatalk
Follow up...Thanks again for the reminder. Took care of that issue today with 10 3/8" nylon washers. Also eliminated the ROPS rattle with two M10 1.25-20 bolts. All good for now.