MTS Series 505G2 SilentFlo Hydraulic Power Unit Model 505G2-11 - Manual (Page 16)

Model 505G2.07/.11 SilentFlo™ HPU 16
Component Identification
9 Reservoir Holds the hydraulic fluid and houses the hydraulic pump and motor.
The surge suppressor (optional) is mounted to the pump.
10 Hydraulic and Water
Connections Connection points for the hydraulic fluid distribution system, water
source, and return lines.
11 Water Flow Regulator Sets the amount of water flowing through the heat exchanger. Adjust
the water flow to regulate the temperature of the hydraulic fluid.
12 Drain Valve Drains the hydraulic fluid from the reservoir.
13 High Pressure Filter
Location The high pressure filter is optional. If provided, it would be located
where indicated in the figure.
14 Output Pressure Control Sets the output pressure of the HPU.
15 Heat Exchanger Cools the hydraulic fluid by using an oil-to-water heat exchanger. The
heat exchanger removes most of the heat generated by the HPU.
16 Temperature Gage Displays the temperature of the hydraulic fluid.
17 Return Filter Filters particles out of the hydraulic fluid as it is returned to the HPU.
18 Power Disconnect Switch Disconnects the incoming power from the HPU. The switch is a
lockable, mechanical latch. Power is removed whenever the door to
the electrical enclosure is open (the switch is in the off position).
However, incoming power lines to the switch are live unless power is
removed externally. The power disconnect switch is located on the
front panel of the electrical enclosure (item 5).
19 Hazard placards Hazard placards contain specific safety information and are affixed
directly to the system so they are plainly visible. Each placard
describes a product-related hazard. When possible, international
symbols (icons) are used to graphically indicate the type of hazard and
the placard label indicates its severity. The hazard placards are located
on the front panel of the electrical enclosure (item 5).
20 User Interface Panel Controls the operation of the HPU and indicates the current status of
several detectors. Also used for HPU setup. The user interface panel
is located on the front panel of the electrical enclosure (item 5).
21 Nameplate Provides basic product information such as model number, serial
number, and electrical information. The nameplate is located on the
electrical enclosure (item 5).
Component Descriptions (part 2 of 2)
Item Component Description