Free hydraulic press inspection checklist

• The MapTrack hydraulic press inspection checklist contains 30 checks across 5 sections. Sections covered: Hydraulic System, Mechanical Structure, Point-of-Operation Safeguarding, Electrical & Controls, Lubrication & Work Area.
• Press identification: make, model, serial number, asset ID, tonnage rating, location and department.
• Hydraulic system: fluid level, fluid condition (colour, odour), hose condition, fitting tightness, cylinder condition, pump noise, pressure gauge reading, filter indicator.
• Mechanical structure: frame condition (cracks, distortion), bolster plate, ram and slide travel, gib adjustment, counterbalance function, die clamping.

Learn more about compliance and inspections in MapTrack.

• OSHA compliance: demonstrate adherence to 29 CFR 1910.217 requirements for inspection and testing of power press safeguards at the start of each shift.
• Injury prevention: identify hydraulic leaks, guard damage, interlock failures and control malfunctions before they lead to a crush or amputation incident.
• Consistent inspection: ensure every operator checks the same critical items in the same order, eliminating reliance on memory or experience alone.
• Maintenance visibility: early identification of wear items such as hoses, seals and limit switches allows scheduled replacement before an unplanned breakdown.
• Audit readiness: completed checklists provide a documented inspection history that can be presented during OSHA inspections, insurance audits or customer quality reviews.
• Downtime reduction: catching a developing hydraulic leak or a misaligned guard before the shift starts avoids mid-production shutdowns and lost output.

• Press identification: make, model, serial number, asset ID, tonnage rating, location and department.
• Hydraulic system: fluid level, fluid condition (colour, odour), hose condition, fitting tightness, cylinder condition, pump noise, pressure gauge reading, filter indicator.
• Mechanical structure: frame condition (cracks, distortion), bolster plate, ram and slide travel, gib adjustment, counterbalance function, die clamping.
• Point-of-operation safeguarding: fixed guards (secure, undamaged), light curtains (aligned, test function), two-hand controls (anti-tie-down test), presence-sensing devices, pullback devices if fitted.
• Electrical and controls: main disconnect, emergency stop buttons (all stations), foot pedal or palm buttons, cycle selector (single stroke, continuous, inch), anti-repeat function, interlocks.
• Lubrication: slide and gib lubrication, bearing lubrication, automatic lube system reservoir level.
• Work area: housekeeping around the press, adequate lighting, floor condition (no oil or tripping hazards), scrap removal, material staging.
• Lockout/tagout: verification that LOTO procedures are posted and LOTO devices are available at the press.
• Inspector details: operator or technician name, date, shift, signature.
• Overall result: pass (press released for production), fail (press locked out, maintenance notified), with corrective action notes.

1. Verify the press is in a safe state before starting the inspection: confirm that the main disconnect is off, lockout/tagout is applied, and no stored energy remains in the hydraulic circuit.

   Before touching any part of the press, confirm that the main electrical disconnect is in the off position and locked out per your facility LOTO procedure. Bleed residual hydraulic pressure by cycling the manual bleed valve if the press is equipped with one. Verify the ram is at bottom dead centre or in a known safe position. This step protects the inspector from unexpected press activation during the physical inspection.

2. Inspect the hydraulic system: check fluid level, hose condition, fittings, cylinders and the pressure gauge.

   Check the hydraulic reservoir sight glass or dipstick and confirm the fluid level is within the operating range. Inspect all hoses for bulging, cracking, abrasion, weeping or damaged fittings. Check cylinder rods for scoring or seal leakage. Note the pressure gauge reading when the system is depressurized and compare to the expected baseline. Record any findings on the checklist.

3. Check the mechanical structure, ram travel and die clamping.

   Visually inspect the press frame for cracks, particularly at stress concentration points around the window and tie-rod areas. Confirm the bolster plate is clean and undamaged. Check gib clearances and verify the ram moves smoothly through its full stroke during the inch-mode test (performed after power-up). Confirm die clamps are secure and correctly positioned.

4. Test all point-of-operation safeguards: guards, light curtains, two-hand controls and emergency stops.

   With the press powered on in inch or single-stroke mode, test each safeguard. For light curtains, break the beam during a cycle and confirm the press stops or does not initiate. For two-hand controls, verify the anti-tie-down function by holding one button and pressing the other, then reversing. Press every emergency stop button and confirm the press stops immediately. Re-test after resetting. Record each test result on the checklist.

5. Inspect the work area, lubrication and housekeeping, then complete the checklist and release the press for production or tag it out for maintenance.

   Confirm the area around the press is clean, well-lit and free of oil spills or tripping hazards. Check that lubrication points have been serviced per the schedule. Sign and date the checklist. If all items pass, release the press for production. If any item fails, apply an out-of-service tag to the main control, notify maintenance and record the defect and corrective action required on the checklist.

Practical answers about the form, record keeping and using MapTrack.

This form is a starting point. Check the current requirements that apply to your equipment, work and location. The form alone does not establish compliance.

• OSHA 29 CFR 1910.217 - Mechanical power presses
• OSHA 29 CFR 1910.147 - The control of hazardous energy (lockout/tagout)
• OSHA 29 CFR 1910.212 - General requirements for all machines
• ANSI B11.2 - Safety requirements for hydraulic power presses
• NFPA 79 - Electrical standard for industrial machinery

• OSHA 29 CFR Part 1910, Occupational Safety and Health Standards

MapTrack publishes this template. The linked authorities publish their own guidance; they haven't endorsed this form.

• Equipment maintenance log
• Safety inspection checklist
• Lockout/tagout checklist
• Risk assessment template
• Machine guarding checklist
• Incident report form
• Compliance and inspections
• Safety compliance
• Pricing