Zamboni 525 - System Circuit Diagram; Schematic Diagram

System Circuit Diagram
Input
shaft
Su c tion flow
Se rvo pressure
High pressure
Case f l o w
Ch ar g e p r e ssu r e
Out put
shaft
Cy linder
block
assemb ly
Fi lter
Ch ar g e
pump
Re s e r voir
Fi xed displacement
motor
Cy linder
block
assemb ly
Heat
exchanger
Ch e ck valves
w/ high pressure
relief valve
Variable
displacement
pump
Heat exchanger
bypass
Ch ar g e r el i ef
valve
Displacement
cont rol
valve
Co ntrol
handle
Byp ass
valve
Loop flushing
module
P10 0586
Schematic Diagram
B
M2
M1
A
E
L1
L2
M5
M4
S
M3
B N A
P10 0587
Technical Information Series 40 M46 Pumps
General Information
8 L1001029 • Rev BG • May 2015