OSHA Mechanical Power Press Inspection Checklist: General vs. Directed Component

29 CFR 1910.217(e)(1) requires every employer running mechanical power presses to establish and follow an inspection program with a general component and a directed component. The general component means periodic and regular inspections of each press, its auxiliary equipment and safeguards, with a certification record of every inspection, maintenance and repair task. The directed component means inspecting and testing the clutch/brake mechanism, antirepeat feature and single-stroke mechanism at least once a week, with a certification record of each maintenance task performed. Below is what each component requires, what goes in the records, and a checklist you can adapt.

The two components at a glance

General component: periodic inspection of the whole press

Under 1910.217(e)(1)(i), the employer shall (A) conduct periodic and regular inspections of each power press to ensure that all of its parts, auxiliary equipment, and safeguards, including the clutch/brake mechanism, antirepeat feature and single-stroke mechanism, are in a safe operating condition and adjustment; (B) perform and complete necessary maintenance or repair before operating the press; and (C) maintain a certification record of each inspection and each maintenance and repair task.

The regulation does not set a calendar interval for the general component. OSHA's guidance tells you how to build it. The Machine Guarding eTool says a maintenance and inspection program must be established to keep machines in first-class condition, with regular periodic inspections checking, among other things, that the clutch and brake mechanism, mechanical linkages and air counterbalances are operating and used properly, that there is no dirt or water in the air lines, and that the machine runs at its proper speed (RPM or SPM). OSHA publication 3170 adds that a maintenance program should be based on the manufacturer's recommendations, good engineering practice and applicable OSHA provisions such as 1910.217(e).

What the general certification record must contain

• The date of the inspection, maintenance or repair work.
• The signature of the person who performed the inspection, maintenance or repair work.
• The serial number, or other identifier, of the power press inspected, maintained and repaired.

That is the full list in (e)(1)(i)(C). The text does not prescribe a form, a findings field or a retention period; the base does not cover a retention period, so if you need one, check it against the official text or your own policy. Many shops add a findings column anyway, because a bare signature does not show what was checked.

Directed component: the weekly clutch/brake check

Under 1910.217(e)(1)(ii), the employer shall (A) inspect and test each press on a regular basis at least once a week to determine the condition of the clutch/brake mechanism, antirepeat feature and single-stroke mechanism; (B) perform and complete necessary maintenance or repair on those items before operating the press; and (C) maintain a certification record of each maintenance task performed under the directed component, with the date, the signature of the person who performed it and the serial number or other identifier of the press.

The three items are defined in 1910.211(d). The antirepeat is the part of the clutch/brake control designed to limit the press to a single stroke if the tripping means is held operated, requiring release of all tripping mechanisms before another stroke. The single-stroke mechanism is an arrangement used on a full revolution clutch to limit slide travel to one complete stroke at each engagement of the clutch.

Presses that are exempt from the weekly directed check

Paragraph (e)(1)(iii) states that the directed component does not apply to presses that comply with paragraphs (b)(13) and (14), that is, presses with control reliability and brake system monitoring. Control reliability means a failure within the control system does not prevent the normal stopping action but does prevent the next stroke until the failure is corrected. The brake monitor must automatically prevent a successive stroke if stopping time or braking distance deteriorates below the safety distance in use, and must monitor brake performance on each stroke. Those presses still need the general component.

A press inspection checklist built on 1910.217

The list below groups requirements from 1910.217 and OSHA guidance. It is a starting point to adapt to your manufacturer's instructions, not a substitute for them.

1. Weekly (directed): test clutch/brake, antirepeat and single-stroke mechanism on each press without (b)(13)/(14) controls; log every maintenance task with date, signature and press ID.
2. Each shift, die set-up or operator change: visually inspect and check adjustment of every pull-out device in use, as required by (c)(3)(iv)(d), with records kept under paragraph (e).
3. Periodic (general): all parts, auxiliary equipment and safeguards, including guards, light curtains and two-hand controls; certify each inspection, maintenance and repair.
4. Guards: openings still within Table O-10, fasteners not readily removable by the operator, no new pinch points.
5. Air and hydraulics: no dirt or water in air lines; air counterbalances holding as required by (b)(9).
6. Speed: press running at its proper RPM or SPM.
7. Before restart: necessary maintenance or repair completed before the press is operated.

To check a specific case, for example whether a press with a brake monitor still needs weekly records, you can query the OSHA machine guarding knowledge base, which quotes paragraph (e) directly.

Modifications, maintenance staff and injury reports

• Modification (e)(2): anyone modifying a power press must furnish instructions with the modification establishing new or changed guidelines for its use and care.
• Maintenance staff (e)(3): the employer must ensure the original and continuing competence of personnel caring for, inspecting and maintaining power presses.
• Injury reports (g): all point-of-operation injuries to operators or other employees must be reported within 30 days to OSHA's Directorate of Standards and Guidance or the State Plan agency, including the type of clutch, safeguard, cause, feeding method and actuation means. The eTool's Appendix H provides a sample form.

Common audit findings

• A weekly log exists, but the general component has no certified inspections at all.
• Records list the press by location instead of a serial number or other identifier.
• Records are typed with no signature of the person who did the work.
• A press known to need repair is put back into production before the repair is completed.
• Assuming a press is exempt from the directed component without confirming it meets both (b)(13) and (b)(14).

The requirements quoted here come from the eCFR text of 1910.217, which was up to date as of October 1, 2026 when the base was compiled and showed no changes to the section after January 3, 2017. The machine guarding base keeps that text alongside OSHA's interpretation letters, so a question like "What must be recorded in the certification record kept under the general component?" gets the exact wording.