Echo 76624 Owners Manual v.1 - Manual (Page 23)

21 6 INCH CHIPPER
SERVICE & MAINTENANCE
beFoRe INSPeCtING oR SeRvICING aNy PaRt oF thIS MaChINe, Shut oFF PoWeR SouRCe,
dISeNGaGe the hydRaulICS, aNd Make SuRe all MovING PaRtS have CoMe to a CoMPlete StoP.
Warning
5.7 rePlacing hYdraulic drive belT
the condition of the hydraulic drive belt should be checked
annually, or after every 25 hours of operation. Replace the
belt if it is cracked, worn, frayed, or stretched.
To rePlace The belT:
Remove drive belt according to instructions on page 22.
loosen the two bolts under the pump. access is from
underneath chipper (see figure below).
Slide the pump up, remove the loosened hydraulic
belt and discard.
Install the new hydraulic belt.
Replace the drive belt according to directions on page
22.
Tighten the nuts on the adjusting bolt to move the pump
mounting bracket. Stop when the belt deflection at the
center of the belt is 7/16" when a 20 lb. load is placed
against the belt (see figure at right).
tighten the mounting bolts on the pump mounting
bracket to the proper torque.
1.
2.
3.
4.
5.
6.
7.
5.8 filling coolanT (diesel)
the diesel kubota is tested before shipping. In order to test
the equipment the fluid levels are filled. However, before
starting the machine, and every time the engine is started
thereafter, be sure to check the coolant level. If the level
is low, add fluid.
Refer to kubota engine manual for coolant information
and maintenance.
Hydraulic belt
pulley
Hydraulic
drive belt
Loosen these
two bolts
Idler pulley
Coolant tank for diesel engine
Replace hydraulic drive belt as needed
7/16"Deflection
Proper belt tension is a deflection of 7/16" for a 20lb. load