Model T28325 (Mfd. Since 1/18)
-21-
SECTION 5: MAINTENANCE
For optimum performance from this machine, this
maintenance schedule must be strictly followed.
Ongoing
To maintain a low risk of injury and proper machine
operation, if you ever observe any of the items
below, stop operating the machine immediately
and fix the problem before continuing operations:
•
Loose mounting bolts.
•
Worn or damaged clamping fingers or bend-
ing blocks.
•
Any other unsafe condition.
Daily
•
Lubricate clamping leaf slide shafts.
•
Lubricate bending leaf pivot bushings.
Weekly Maintenance
•
Lubricate bending leaf cam.
•
Lubricate setback shafts.
Schedule
Cleaning &
Protecting
Use a brush to clear away any metal debris and
dust from the clamping fingers, clamping base,
and bending blocks.
Use a shop rag to carefully apply a thin coat of
quality metal protectant (see
Page 18 for offerings
from Grizzly) to all exposed unpainted surfaces to
prevent corrosion.
Lubrication
Clamping Leaf Slide Shafts
Oil Type ................ SB1365 or ISO 32 Equivalent
Oil Amount ..................................... 1 or 2 Squirts
Lubrication Frequency ................................. Daily
The slide shaft ball oilers (see
Figure 25) provide
lubrication to the sliding surfaces between the
shafts and the frame.
Figure 25. Clamping leaf slide shaft ball oiler.
Ball
Oiler
Sliding Surface
Only lubricate these ball oilers with a pump-type
oil can that has a plastic or rubberized cone tip.
Do not use oil cans with a metal needle or lance
tip, as they can push the ball too far into the oiler,
break the spring seat, and lodge the ball in the oil
galley.
When lubricating the ball oilers, first clean the out-
side surface to remove any dust or grime. Push
the tip of the oil can nozzle against the ball oiler
to create a hydraulic seal, then pump the oil can
once or twice to add oil.
Slide Shaft
Summary of Contents for T28325
Page 32: ......
