Smm-x series pump, Figure 2-9: overview x-series gearbox, G-series gearbox – Hale SMR User Manual
Page 22: Smm-x series pump g-series gearbox
Introduction
2-8
Stainless Max Series Pumps
However, the volumes and pressures safely obtainable are dependent
on the torque capacity of the apparatus transmission or transfer case,
power takeoff and the pump drive line. In most cases, the torque rating
of the PTO determines maximum pump performance.
The apparatus builder can give various pump performance spots that
will define the torque limit of the PTO in terms of GPM and PSI. When
pumping continuously, care should be taken not to overheat the appara-
tus' PTO, transmission or transfer case.
SMM-X Series Pump
G-Series Gearbox
The most common pump drive is the split-shaft gearbox. The
Hale G-Series split-shaft gearbox is available as an extra long (X)
model.
Figure 2-9: Overview X-Series Gearbox
Gearbox
Assembly
Pump Shaft
Tachometer
Cable
Connection
Input Shaft
Power Shift
Cylinder
Shift Shaft
Pump Gear
Intermediate
Gear
Sliding Gear
Cooling
Tube
Shift Fork
Gear Body
Housing
Mechanical Seal
Spacer