Bandit 3400T, Руководство пользователя

Страница: 33 / 56

Bandit
Copyright 1/07 PAGE
MODEL 3400T
HYDRAULIC SECTION
THE BANDIT HYDRAULIC SYSTEM
HYDRAULIC COMPONENTS
1) HYDROSTATIC PUMP:
The hydrostatic pump is bolted directly to the engine.
2) SUCTION STRAINER:
The strainer(s) stops contaminants from reaching the
hydrostatic pump. The suction strainer should be
replaced every 000 hours or yearly.
3) HYDRAULIC TANK:
This tank must be kept clean and filled minimum 7/8
full. Clean tank yearly.
4) FILTER:
The filter cartridge is mounted inside the tank and must
be replaced per maintenance schedule.
5) HIGH PRESSURE FILTER:
The spin-on cartridge filter is located on the hydrostatic
pump and must be replaced per maintenance
schedule.
6) HYDRAULIC VALVE:
These valves are actuated by the control levers or
the optional remote control. The valves actuate the
hydraulic components to be used.
7) HYDRAULIC CYLINDER
Attaches to the upper frame allowing adjustment up
and down and left to right or to the grading blade (if
equipped) allowing up and down adjustment.
8) HYDROSTATIC MOTOR
Bolted to the upper frame and to the cutterwheel to
run the cutterwheel.
• Keep hydraulic oil clean. Dirty oil will cause excessive
wear and loss of hydraulic power.
• Replace the hydraulic oil filter(s) after first 10 hours
and with each 00 hours of operation or months.
• Replace hydraulic oil & suction screen(s) once yearly.
This is also a very good time to flush and clean the tank.
Replace hydraulic oil immediately if it is contaminated
or looks “milky”.
• If the Bandit’s hydraulic system is kept clean and
the hydraulic pressures are not increased beyond
the specified PSI (bar), the maximum use and life
should be received from the Bandit grinder hydraulic
system.
The Bandit is equipped with a very efficient, simple
hydraulic system. Each component is capable of
withstanding a specified PSI (bar) and still operate for
a very long time.
If the simple rules mentioned below are followed, the
hydraulic components will last for years:
•After you have operated a new machine for
approximately an hour shut down the machine and
recheck all hydraulic fittings for tightness and leaks.
• Avoid hydraulic pump cavitation. Low oil levels or
cold start-ups will cause the hydraulic pump to cavitate.
Cavitation will ruin the pump and possibly the entire
hydraulic system. Cavitation only has to happen
once. This will start the pump on its way to ruin. Allow
hydraulic system to turn slowly for several minutes in
cold weather in order for hydraulic system to warm up.
Cavitation is not covered under warranty.
HYDRAULIC SECTION
1,5
2,3
6
7
7
7
7
8