New Holland T8010 Manual page 767

Lubrication Circuit
The lubrication flow is a combination of both dual gear pumps outputs. Filtered charge pump flow and filtered/
cooled excess regulated circuit flow. Inlet charge pressure and lubrication are limited to 5 bar (75 PSI) by a lube
relief valve.
The lubrication circuit provides a low pressure flow of oil to lubricate and cool the following transmission
components: master clutch, bevel pinion gears, brakes, drop box, odd/even clutches, FWD/range, creep drive and
PTO/differential lock lube.
1
1. LEFT BRAKE LUBE
2. PTO LUBE SUPPLY
3. RANGE LUBE
4. MASTER CLUTCH LUBE
5. ODD/EVEN LUBE
Section 35 - Hydraulic Systems, 3PT - Chapter 2
4
3
2
7
5
8
6. DROP BOX LUBE
7. RIGHT BRAKE LUBE
8. CHARGE PUMP TO FILTER INLET
9. OIL COOLER RETURN TO FILTER
35-2-10
6
9
RI06A079