Hydraulic System - Toro 22317 Service Manual

Hydraulic System

Model
22311
3000 psi
(207 bar)
Pressure
system relief
pressure
3.7 GPM
Low Flow
(14.0 L/min)
High Flow 8.5 GPM
(@3600 (32.2 L/min)
RPM)
Hydraulic
Pump
0.55 & 0.24
in /rev
3
Displacements
(9.0 &4.0
cm /rev)
3
Hydraulic
Tank
Capacity
Hydraulic
Filter
SAE10W-30 or 15W-40
Hydraulic
diesel oil (API Service
Fluid
CH-4 or higher)
Hydraulic
Cylinders
Auxiliary
Connectors
Toro Wheeled CUL Service Manual
220 222
22317 22300
22304
3250 psi 3000 psi
(224 bar) (207 bar)
system relief system relief
pressure pressure
4.0 GPM
(15.3 L/min)
10.8 GPM
(40.9 L/min)
0.69 & 0.26
in /rev
3
(11.2 &4.3
cm /rev)
3
Spin-on 10 micron nom. Filtration rating
Mobil 424
hydraulic oil
SPECIFICATIONS
220D, 320D 322
22302 22305
22303
3225 psi
(222 bar) 3000 psi (207 bar)
system relief system relief pressure
pressure
3.7 GPM (14.0 L/min)
8.5 GPM (32.2 L/min)
Tandem Gear Pump
0.55 & 0.24 in /rev
3
(9.0 &4.0 cm /rev)
3
14.8 gallon (56.0 L)
SAE10W-30
or 15W-40
diesel oil Mobil 424
(API Service hydraulic oil
CH-4 or
higher)
2 loader arm
1 bucket curl
Flush face type
323
22312 22318
3250 psi
(224 bar)
system relief
pressure
4.0 GPM
(15.3 L/min)
10.8 GPM
(40.9 L/min)
0.69 & 0.26
in /rev
3
(11.2 &4.3
cm /rev)
3
SAE10W-30 or 15W-40
diesel oil (API Service
CH-4 or higher)
2/1-5