Danfoss
ET9100 Hydraulic Hose Saw Operators’ Manual
6 | © Danfoss ET9100 Hydraulic Hose Saw Operators’ Manual | 2023.07.
AQ458754623952en-010101
Vacuum Port
All saw models have a vacuum port in the cover. You
can attach a 2” shop vac hose to this port. A shop vac
attached to the vacuum port will remove most of the
dust, smoke and smell while cutting hose. It is important
to check the vacuum filter regularly as it will plug up with
the fine rubber dust that is associated with hose cutting.
Maintenance
Examine the blade periodically (blade cover in place) for tooth
condition and sharpness. A sharp blade cuts the best but as the
teeth wear they will still cut well.
Occasionally pull the blade cover off and perform a closer
inspection of the blade paying attention to any cracks that
may have occurred. If cracks are observed, the blade should be
thrown away as it could break while spinning. Cracks are very
rare as these blades are high quality steel and are tempered
to the correct hardness for this application. With the cover off,
clean the hose dust that has accumulated inside.
Lubricate the pivot points of the blade guard and pusher with
oil on a regular basis (once a month). Whenever the blade cover
is removed, use that opportunity to grease the pivot points.
Check the condition of the wiring as it may wear over time.
The motors require little maintenance (wipe or blow the
accumulated dirt off ) as the bearings are sealed.
Keep the area around the saw uncluttered.
