Hale RSD - Manual (Page 20)

❑ Introduction
20 Section 2: Introduction
Hale Products, Inc., Nov. 2005, Rev-A
Gearbox
Hale pumps are equipped with an all ball bearing-type gearbox, utilizing
helical gears to reduce operating noise. Hale gearboxes are available in a
variety of ratios to accommodate a wide range of manufacturer require-
ments for engines, transmissions, and PTOs, (speed and available
horsepower).
Gearboxes are also available in various mounting configurations (e.g., short
(S), long (L), extra long (XL), split-shaft, PTO (top, left-hand, right-hand),
rear mount, etc.) to accommodate the wide range of apparatus manufac-
turer requirements.
Hale pumps also feature, as standard equipment, a gearbox cooling tube to
maintain proper operating temperatures.
HALE Power Takeoff (PTO) Driven Pumps
Hale pumps feature a 1-1/2” (38 mm) input (drive) shaft for connection to a
PTO driveline. Optional 1410, 1510 and 1610 companion flanges are also
available.
Hale Engine Mounted Pumps (-M Series)
Certain Hale pumps are available with an adapter to accept #2, #3 and #4
SAE bell housings. Elastomeric drive discs are also available for 10” (254
mm) and 11.5” (292 mm) clutch discs.