10
MAINTENANCE
This crimper requires minimal maintenance.
However, the following practices are
recommended to ensure maximum reliability
and service
1. Lubricate
Using a small brush and Molykote “G”
grease, apply a light coat to the inside
surface of the die cone whenever it becomes
shiny.
2. Check Oil
• Check the hydraulic oil level in the pump
reservoir after each 10 hours of operation.
• If the oil in the hydraulic reservoir is more
than 1 1/2 to 2 inches below the
fi
ll plug
add ISO Viscosity Grade 46 hydraulic oil
3. Change the oil
(Note) Frequency depends on the pump’s
general working conditions, severity of use
and overall cleanliness.
• For general shop conditions change the
oil every 300 hours.
• Drain the oil through the plug in the
bottom of the reservoir and re
fi
ll with ISO
Viscosity 46 hydraulic oil to between 1 1/2
and 2 inches below the
fi
ll plug
4. Inspect Die Sets
• Periodically inspect the surfaces of dis
sets for debris (metal chips, dirt, etc.) or
damage.
• If debris is present, clean and lubricate
with Molykote “G” grease.
• Check screws holding
fi
ngers to
cage to make sure that they are tight.
Tighten if necessary.
5. Inspect hose assembly
• Inspect hose assembly connecting the
crimper and pump monthly (more often
with severe use)
• If hose has any signs of damage,
replace immediately. A damaged hose
may rupture and cause serious injury.
• If hydraulic oil is present on the hose
assembly, serious damage may exist.
replace hose assembly immediately.
