Betenbender Manufacturing Press Brake Machine 12'-120T

Examine cap screws for looseness

Repair or replace any loose cap screws or nuts

Was the return line filter changed during the previous year?

Change return line filter if not changed during the previous year

Suction Line Strainer Maintenance

Observe all operational parts for proper performance

Check electrical foot switch before use

Remove foot switch from operating area when not in use

JOG ram down to the bottom of the stroke. Hold switch, read pressure.

Is the pressure at or below 2,500 psi?

Adjust pressure by screwing in the main relief valve 1/4 turn at a time. Re-check pressure.

Screw in the main relief valve 1/4 turn

Tighten the jam nut on the relief valve once proper pressure is set

Initial Inspection and Cleaning

Inspect and clean the following parts for dirt and foreign material

Remove dirt and foreign material manually without using an air hose

Use safety glasses and gloves during cleaning

Remove rust proofing compound with an acceptable solvent

Clean the Press Brake with an approved solvent and clean rags

Ensure no air hose or waste cloth is used during cleaning

Grease the two zerks on each end of the gibs at 8 hours of running time intervals.

One-Shot Lubrication (Optional)

Manually pump grease into the machine using the grease pump attached to the lube station for normal usage.

Operate the one-shot grease pump every 8 hours of running time for extended usage.

Automatic Lubrication (Optional)

Ensure the auto lube provides grease to all points on the gibs upon initial start-up of the Press Brake for normal usage.

Set the timer on the machine to control greasing intervals after initial start-up for extended usage.