New Holland CX720 Repair Manual page 2469

TRANSMISSION Hydrostatic - Hydrostatic schema (C.20.F -
C.20.B.25)
CX720, CX740, CX760
1.Reservoir
2.100 Micron Filter Screen
3.Charge Pump
4.Hydrostatic Pump
4a.Hydrostatic Pump Servo Cylinders
5.Filter
6.Charge Pressure Sensor (switch)
7.Charge Pressure Relief Valve
8.Forward Multi Function Valve
8a.Charge Check Valve
8bPressure Limiter (420 bar) (6090 psi)
8cHigh Pressure Relief Valve (450 bar) (6525 psi)
8d.Bypass Valve
9.Reverse Multi Function Valve
9a.Charge Check Valve
9b.Pressure Limiter (420 bar) (6090 psi)
9c.High Pressure Relief Valve (450 bar) (6525 psi)
9d.Bypass Valve
10. Servo Valve Assembly
10a.Servo Solenoid Valve
10b.Orifice Check Valve
POWER TRAIN - TRANSMISSION Hydrostatic
2 4/7/2006
C.20.F / 17
10c.Servo Valve Spool
11.Forward High Pressure Line
12.Reverse High Pressure Line
13.Check Valve
14.Check Valve
15.Brake Manifold Block
15a.Brake Flow Valve (280 bar) (4060 psi)
15b.Brake Flow Valve (280 bar) (4060 psi)
15c.Pressure Limiter Valve (400 bar) (5800 psi)
15d.Pressure Shock Relief Valve (450 bar) (6525 psi)
15e.Check Valve
15f.Orifice
16.Hydrostatic Drive Motor
16a.Shuttle Spool Valve
16b.Flushing Relief Valve
16c.Pressure Release Solenoid Valve
16d.Pressure Release Spool
17.Oil Cooler By-pass Valve
18.Oil Cooler
19.Temperature Sender
20.Brake Manifold Drain Line