Oil Cleanliness And Leakage; Accessories; Reilling The Oil Reservoir - SKF THKI 300 Mode D'emploi

To reit the pressure gauge:
Screw and tighten the pressure gauge into
connector B.
Then screw connector B into connector A
(take care this is a left hand thread!), until a gap of
approximately 1 mm exists between A & B.
B -
A -
Screw the complete assembly into the injector.
When connector A is almost tight, turn and hold
the pressure gauge to the correct position. Tighten
connector A completely. Do not tighten connector B.

4.3 Reilling the oil reservoir

First unscrew the reservoir from the oil injection set.
This can be done even when the injector is under
pressure.
To ill the oil reservoir, immerse the nozzle in oil and
retract the piston by the handle.
This way the oil will be sucked into the reservoir.
To allow any air to escape, point the nozzle upwards
and depress the valve ball slightly. Reattach the oil
reservoir to the injection set.

4.4 Oil cleanliness and leakage

Keep the injection set clean. Dirt and metal particles
in the oil can cause wear of the piston mating
surfaces; leading to excessive oil leakage and
permanent damage to the oil injector.
The recommended oil cleanliness level should meet
or exceed ISO 4406:1999 20/18/15.
Using luids, other than oils or SKF mounting and
dismounting luids, can cause corrosion and/or
damage to the piston mating surfaces. Do not mix
luids or oils of different brands.
A small amount of oil leakage between the piston
mating surfaces is expected at high oil pressures.
This small leakage helps ensure that the piston is
kept lubricated.

4.5 Accessories

SKF Mounting Fluid LHMF 300
SKF LHMF 300 mounting luid is recommended
when mounting shrink itted components, using the
SKF oil injection method.
The mounting luid has a viscosity of 300 mm
at 20 °C, and is recommended for use at ambient
temperatures between 18 °C and 25 °C.
The luid contains anticorrosion additives.
SKF Dismounting Fluid LHDF 900
SKF LHDF 900 dismounting luid is recommended
when dismounting shrink-itted components using
the SKF oil injection method.
The dismounting luid has a viscosity of 900 mm
at 20 °C, and is recommended for use at ambient
temperatures between 18 °C and 25 °C. The luid
contains anticorrosion additives. Due to the high
viscosity of the luid it might be necessary to operate
the pump slowly.
/s
2
/s
2
EN 7