Hyd-Mech S20 SERIES III, Manual

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.3
HYDRAULIC OIL
As shipped the saw hydraulic circuit is filled with Texaco Rando HDZ 22 hydraulic oil. In
general any mineral hydraulic oil ISO viscosity grade 22 is suitable as a replacement.
The head cylinder contains oil that should be topped up to the level of filler plug A . Add oil
to the cylinder only with head in the down position. The head is a self air-bleeding cylinder
with a small port in the top plate. It is normal for excess of oil to be displaced from this port.
A
CUTTING FLUID
The S20 series III uses pump and reservoir to circulate necessary cutting fluid to the blade for maximum blade life. Your
blade supplier will be able to provide information about cutting fluid products that are available for your needs.
No cutting fluid is supplied with the machine. There are two types of coolant available:
• Oil based; dilute in :0 ratio (one part of concentrated coolant and 0 parts of water).
• Synthetic; dilute as recommended by manufacturer