Parker 221 Series - Page 41

Bulletin HY25-1135-M1/US
Owner’s Manual
Parker Hannifin Corporation
Chelsea Products Division
Olive Branch, MS 38654 USA
37
Allison Installation
6 and 8-Bolt PTOs
PTO Openings (Continued)
5000 Series
1.6"
[40.64mm]
.6"
[15.24mm]
Lube Tap
1/4" NPT 15-35 PSI
1.05-2.4 Kg/cm
2
38 T
46 T
8000 Series
Main Pressure
1/4" NPT 140-230 PSI
9.9-15 Kg/cm
2
1. Converter driven PTO Drive Gear.
2. Engine driven PTO Drive Gear.
38T
7.9"
[300.66mm]
8.6"
[218.44mm]
Lube Tap
3/8" NPT 16-60 PSI
1.1-4.2 Kg/cm
2
43 T
52 T
1000, 2000/2400 Series
Install Tee Fitting Here
“From” Cooler Return Port
Main Pressure
1/4" NPT 100-215 PSI
7-14.4 Kg/cm
2