Climax LM5000 OBS Portable MILL - Manual (Page 4)

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Components & Accessories
Power Feeds
Three types of power feed units are available
with the Model PM5000 Portable Mill. The
standard feed unit with 1/8 hp electric motor has
feed speed and direction controls right on the
feed unit itself. While adequate for horizontal
milling, these units are not recommended for
vertical milling.
The heavy-duty feed units with 1/8 hp electric
motors have local controls. These units provide
the power necessary for vertical milling. Either
type of feed unit has three mounting positions.
Hydraulic Power Units
Several 5 hp/6 gpm (3.73 kW/22.7 liter/min)
variable displacement piston pump hydraulic
power units with various electrical configurations
are available.
Riser Blocks (not shown)
Vertical reach can be increased by inserting a
riser block between the bed saddle and the cross
carriage ram. One-inch to six-inch (25.4 mm to
152.4 mm) thick blocks are available. A riser is
required if the machine is used for overhead
milling.
Spindle Drive Motors
Spindle speed range is determined by the
hydraulic motor that is used. A wide range of
speeds is available with a series of hydraulic
motors.