02 Aug Front-End Loader

Front-End Loader Safety

Front-end loaders are powerful and versatile machines, but their size, weight, limited visibility, articulated steering, and changing center of gravity can create serious hazards. Operators must be trained and authorized to operate the specific equipment and must follow the manufacturer’s operating instructions and site safety procedures.

Common hazards include rollovers, collisions, struck-by incidents, backing accidents, pinch points, falling loads, raised-loader arms, unstable terrain, overhead hazards, and mounting or dismounting injuries.

Pre-Operation Inspection

Inspect the loader before each shift or use. Check:

• Tires, wheels, and visible structural components.
• Steering and articulation components.
• Service and parking brakes.
• Hydraulic hoses, cylinders, fittings, and connections.
• Bucket, loader arms, pins, and attachment points.
• Lights, horn, backup alarm, mirrors, and cameras if equipped.
• Windshield, windows, and wipers.
• Seat belt and operator-restraint system.
• Rollover Protective Structure (ROPS).
• Fluid levels and evidence of leaks.
• Steps, handholds, and access surfaces.
• Guards and other safety devices.

Report defects immediately. Do not operate equipment when a defect could affect safe operation.

Safe Operation

Operate at a speed appropriate for the terrain, visibility, traffic, load, and other site conditions.

• Wear the seat belt whenever operating equipment equipped with a ROPS.
• Keep the bucket or attachment low while traveling to improve stability and visibility.
• Avoid sudden turns, stops, and directional changes.
• Slow down before turning or traveling over rough or uneven terrain.
• Use extra caution on slopes and grades.
• Follow manufacturer requirements when traveling on slopes.
• Maintain adequate clearance from excavation edges, embankments, drop-offs, and unstable ground.
• Never exceed the loader’s rated operating capacity.
• Carry loads evenly and securely.
• Avoid traveling with an unnecessarily elevated bucket.
• Never use the bucket to lift or transport personnel unless the equipment and attachment are specifically designed and approved for that purpose.

Bouncing, weaving, or loss of steering control is a warning that conditions or speed are unsafe. Slow down and regain full control before continuing.

Backing Safely

Backing is a significant struck-by hazard because the operator’s view may be restricted.

Before and while backing:

• Look behind the loader before moving.
• Check mirrors and cameras when provided.
• Verify that pedestrians and equipment are clear.
• Sound the horn when necessary.
• Ensure the backup alarm is functioning.
• Back slowly and remain prepared to stop.
• Use a trained spotter when visibility is obstructed or site conditions require one.
• Stop immediately if you lose sight of a required spotter.

A backup alarm does not replace the operator’s responsibility to verify that the travel path is clear.

Pedestrian Safety

Keep employees away from the loader’s operating area.

• Establish controlled work zones when practical.
• Never assume pedestrians can see or hear the loader.
• Make eye contact or establish positive communication before allowing someone to approach.
• Never move the machine until everyone is clear.
• Keep employees away from the bucket, loader arms, wheels, and articulation area.
• Never allow anyone beneath a raised bucket or suspended load.

Operators should stop operations whenever a pedestrian enters the danger zone.

No Riders

Only the operator may ride the loader unless the equipment is specifically designed with an additional manufacturer-provided passenger seat and restraint system.

Never allow employees to:

• Ride in the bucket.
• Ride on steps, fenders, or loader arms.
• Stand on the machine while it is moving.
• Ride anywhere outside a designated operator or passenger position.

Articulation and Pinch Points

Articulated loaders create a severe crushing hazard at the machine’s center pivot.

• Keep employees clear of the articulation area whenever the loader could move.
• Check both sides of the machine before starting or moving.
• Never enter the articulation area while the machine is operating.
• Before inspection, maintenance, or repair in the articulation area, shut down and secure the loader.
• Install the manufacturer’s articulation lock, steering-frame lock, safety link, or equivalent device before entering the pinch-point area.

Never depend solely on the hydraulic system to prevent movement.

Raised Buckets and Loader Arms

A raised bucket or loader-arm assembly can fall unexpectedly because of hydraulic failure, component failure, accidental control movement, or loss of pressure.

Before working beneath or between raised loader arms:

• Lower the bucket to the ground whenever possible.
• Shut down the engine.
• Remove or control the ignition key according to established procedures.
• Relieve stored hydraulic pressure as required.
• Follow applicable lockout/tagout procedures.
• Install the manufacturer-approved loader-arm support or mechanical blocking device.

Never rely on hydraulic pressure alone to support raised equipment.

Improvised supports should not be used where manufacturer-approved safety devices are required.

Loading and Material Handling

When loading, carrying, or dumping material:

• Know the weight and characteristics of the material.
• Do not exceed equipment or attachment capacity.
• Center the load whenever possible.
• Keep the bucket low while traveling.
• Approach trucks, stockpiles, and dumping locations slowly.
• Keep personnel clear of loading and dumping areas.
• Never swing or position a loaded bucket over employees.
• Watch for material that could roll or spill from the bucket.
• Ensure adequate clearance before raising or dumping the bucket.

Raised loads increase the loader’s center of gravity and reduce stability.

Overhead and Underground Hazards

Before raising the bucket or attachments, check for:

• Overhead power lines.
• Building structures.
• Temporary utilities.
• Pipes and process equipment.
• Scaffolds.
• Doorways and overhead clearances.

Maintain required clearances from energized electrical conductors.

When working near excavations or performing digging operations, verify underground utility locations before disturbing the ground.

Mounting and Dismounting

Slips and falls frequently occur while entering or leaving heavy equipment.

• Face the machine when climbing on or off.
• Maintain three points of contact.
• Use designated steps and handholds.
• Keep steps free of mud, grease, ice, and debris.
• Never use control levers or the steering wheel as handholds.
• Never jump from the loader.

Parking and Shutdown

Before leaving the operator’s position:

• Park on firm, level ground whenever possible.
• Lower the bucket or attachment completely to the ground.
• Place controls in the appropriate neutral or safe position.
• Set the parking brake.
• Shut down the engine when required.
• Remove the key when leaving the equipment unattended.
• Block or secure the machine when conditions require it.

Remember

Buckle up, keep the bucket low, control your speed, look before backing, and keep people out of the loader’s operating and articulation zones.

Never work beneath raised loader arms or enter an articulation pinch point until the machine has been shut down and the appropriate mechanical safety locks or supports are installed.