© 2018
General Maintenance
MX3636-01 Rev. D
105
m
ecHanicaL
m
aintenance
NOTICE:
Before checking the internal mechanisms of the operator, turn off all power switches.
The mechanical maintenance for the HydraSwing is not in depth or difficult, but should be performed on a
routine basis.
Schedule regular maintenance:
9
Check for signs of rust. The operator chassis is zinc plated which is corrosion-resistant, but some
environments may increase the rate of corrosion. If any areas of rust are found, reduce the spread of
corrosion by treating the areas with a rust inhibitor.
9
Grease the large cylinder and small cylinder per the chart on page page 107. Use NLGI #2 Grade
Moly EP (Extreme Pressure) lithium base grease only and apply it with a standard grease gun.
9
Replace worn-out batteries.
9
Maintain gate hardware in good-working order.
H
ydrauLic
S
yStem
m
aintenance
Fluid Level:
Under normal conditions, hydraulic systems do not consume fluid. Check the system thoroughly
for leaks, before adding any fluid. If fluid needs to be added:
1. Move the gate so the cylinder is retracted.
2. Remove the metal plug from the tank.
3.
Use HySecurity Uniflow hydraulic fluid; part
number MX000970. Gallon sold through
distributors.
4.
Fill to within ½ inch of the plug level, and then
replace plug.
NOTICE:
Never use brake fluid. It will severely damage
the hydraulic system. Use of any fluid other than fluid
recommended by HySecurity may void the operator
warranty.
Look for leaks:
Occasionally there may be slight
seeping at the fittings after some usage. Tightening
of the fittings usually corrects the problem. If leaking
persists, replace “O” rings, fittings or hoses, if
required. No further leaks should occur.
To Change Fluid:
Unlike a gas engine, the fluid inside
a hydraulic system does not foul, so fluid changes
do not need to occur often. HySecurity recommends
draining the reservoir and replacing the fluid at five-year intervals. Fluid breakdown caused by heat is the
main concern. If the unit is subjected to high use, or you are using the HySecurity biodegradable fluid option
(especially in a warm climate), change the fluid more frequently.
Pump reservoir
Filler port
Quick disconnects
Summary of Contents for HSG80F
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