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Colleague of flexography photos. Includes one photo of a print cylinder and another photo of a man pouring ink into the printer.Flexography is a versatile process that can print on a variety of materials of varying sizes. Flexography prints items that we are in contact with daily including cereal boxes, bottle labels, potato chip bags, frozen food bags, corrugated boxes, newspapers and grocery bags.

The flexographic printing process is similar to a rubber stamp and ink pad, but more sophisticated and on a larger scale. Flexography uses a soft, flexible printing plate with a three-dimensional (3D) raised mirror image of the design. Plates are mounted on a cylinder located on a press equipped with anywhere from one to twelve color stations. Ink is placed on the anilox roll, transferred to the plate and from the plate to the substrate.

While there are significant variations in flexography, this module attempts to simplify the overall operation into three broad categories: prepress, press, and postpress. First, the prepress section includes everything needed to develop an image, from the idea stage to a plate that can be used on a printing press. The press section includes both web- and sheet-fed processes and incorporates tasks from loading raw substrate into the press, to loading plates, filling inks and removing the finished product from the press. Finally, the postpress section includes activities used to further process the printed material into a finished item.

The following identifies potential hazards and possible solutions to reduce the ergonomic hazards within the flexography printing process:

Computer Use Top Button
In the modern printing business most prepress work is completed via computer. Images are delivered, checked and edited.

Potential Hazards

The hazards associated with this type of activity are similar to those found in an office environment. Employees in the prepress area may spend extensive amounts of time at the computer workstation developing content. Workstations that are not properly designed for computer work may cause stressful postures or motions.
  • Prolonged periods of awkward body postures (i.e., neck bending, torso twisting, raised shoulders, extended arm) (Figure 1).

  • Repetitive motions (i.e., frequent reaching to a mouse, clicking and dragging) (Figure 1).

  • Contact stress to the legs and/or arms (Figure 1).
  • Glare and poor lighting situations (Figure 2) increase muscle stress, such as eye strain, and encourage awkward postures such as leaning forward to view monitor.
Poor workstation setup - Person in an orange shirt sitting at a computer that is setup in the corner of his workstation
Figure 1. Poor workstation setup.
This person must reach up and away from his desk to operate the mouse and must look to the side to view monitor.

Poor workstation setup - Workstation setup in the corner of the office/cubicle in front of windows
Figure 2. Poor workstation setup due to
glare from the window.
Possible Solutions

Figure 3. Proper workstation setup and posture.

Figure 3. Proper workstation setup and posture.
(Roll mouse over text below to highlight specific areas in the image.)(Tap the text items to highlight specific areas in the image.)

Platemaking Top Button
Flexographic platemaking involves transferring images onto photopolymer or rubber printing plates. This transfer may be from photographic negatives or digital computer-to-plate process. Plates can be a variety of sizes depending on the size of the printing press and the requirements of the job. During the platemaking process, plates must be transported between the processor, drying drawers, plate cylinders and storage drawers.

Potential Hazards

  • Frequent or prolonged use of forceful pinch grips to:
    • Cut or trim film and masking materials using small- handled knives or film cutters (Figure 4).
    • Position or move film while on the platemaker (a 52" x 80" plate can weigh in excess of 35 pounds).
    • Lift and carry the plate between workstations (Figure 5).
  • Frequent or prolonged torso bending to:
    • Reach over large platemaker tables or processors (Figure 6).
    • Place plates into or retrieve plates from processors trays or storage drawers (Figure 7).
Man holding ruler and knife with narrow, slick metallic handle cutting film.
Figure 4. Narrow, slick metallic handle requires forceful pinch grips.

Man transporting flexo printing plate using a pinch grip.
Figure 5. Transporting flexographic printing plate using a pinch grip.
Man bending forward and reaching over a clam-shell-type plate processor.
Figure 6. Forward bending and reaching
over a clam shell-type plate
processor can increase strain
on a variety of muscles.
Man bending akwardly to place plates into draws of processing unit to dry.
Figure 7. Awkward bending to place plates into drawers of processing unit to dry.
Possible Solutions

  • Adjust work surface height and angle to minimize forward bending and reaching. Suggested modifications include: (Figures 8 and 9)
    • Provide adjustable height and tilt tables. Workstations should be adjustable for either sitting or standing heights.
    • Add blocks under the table legs to raise the work surface, if workstation is too low. Adjust height to accommodate tallest users and provide shorter users with platforms when workstation is shared.
    • Provide height adjustable seating.
    • When standing body position is required, encourage employees to adjust workstation and material so that work can be done while standing up straight, with the elbows in close to the body.
    • Take frequent micro (one-minute) breaks to change body posture and rest when working in a bending body posture for a prolonged period.
  • Use a larger-retractable razor tool with an ergonomic handle for cutting film. This reduces the likelihood of hand cuts and muscle stress from constantly gripping a small razor blade (Figure 10). Ideally, the handle should allow the user's fingers and the palm of the hand to maintain a "C" shaped posture. Tool handles should be rounded about 1-1/2" in diameter and made of non-slip material.
  • Keep cutter blades sharp at all times to reduce the amount of hand force required when cutting film.
  • Design work area to reduce the distance and time necessary to hand-carry film and plates around the prepress area.
  • Use a fully adjustable (height and angle) transfer cart or table on wheels which allows the operator to easily move large, bulky plates from one step of the platemaking process to the next without physically lifting the plate (Figure 11).
  • Carry flexo plates by draping them over hands or fingers instead of using a pinch grip (Figure 12).
  • Use a plate exposure unit designed to allow the operator 360 degree access to the plate (Figure 13). Because "clam shell" exposure units are hinged at the back, they can only be accessed from the front. Consequently, the operator has to lean further into the equipment. 
This work table is positioned at waist height and includes a stool for sitting.
Figure 8. Work table is positioned at waist height and includes stool used for short seated rest breaks.

A work table that is height adjustable. Adjustable range is 26 to 39.5 inches. Also table top will pivot so top can be angled.
Figure 9. This work table is height (26 to 39.5 inches) and tilt adjustable which improves access and helps maintain neutral body postures.

Man using retractable razor tool with an ergonomic handle to reduce stress on the hand.
Figure 10. A retractable razor tool with an ergonomic handle will reduce stress on the hand.
Man working at an adjustable table used to transport plates.
Figure 11. An adjustable table used to transport plates.
Man holding a flexo plate with fingers relaxed to alleviate stress on the hands.
 Figure 12. Holding a flexo plate with fingers
relaxed alleviates stress on the hands.
Plate exposure unit with operator accessing plate to smoothing out the kreen and get good contact between film and the unexposed plate material.
Figure 13. This plate exposure unit gives the operator 360 degree access in order to minimize bending and reaching when smoothing out the various layers to get good contact between the film and the unexposed plate material.

Handling Anilox Roll, Sleeve and Printing Plates Top Button
Flexo presses utilize rollers, sleeves, and cylinders to complete the printing process. Operators have to tend to, remove, transport, or store many of these press components. These tasks may require lifting of heavy weight, often in awkward postures, especially on older machines where there is little attention given to accessibility.

Anilox rolls (Figure 14) are engraved ink-metering rollers used on flexographic printing presses. They are typically ceramic coated steel rolls of considerable size and weight. A doctor blade spreads ink which has been applied to the Anilox roll, to create a controlled film across the surface of the roll. Ink is then transferred which .prints the image onto the substrate.

Anilox sleeves are used as an alternative to anilox rolls. Also ceramic coated, they are hollow and slide over steel cylinders which remain on the press.

Printing plates are mounted on plate cylinders. For narrow web applications lighter plates may be mounted on plate cylinders either on or off the press. On wide web applications where the plate may weigh several hundred pounds, mounting is generally done off the machine where access is improved. Plate cylinders are seldom removed from corrugated presses except for maintenance. The plates for this application are mounted on mylar and attached in the press.

Plate sleeves (Figure 15) are hollow cylindrical plates that are fitted over a plate cylinder. This makes cylinders lighter and easier to manipulate in wide web and uninterrupted printing processes.
A typical anilox roll.
Figure 14. A typical anilox roll.

Man changing a lightweight plate sleeve on press.
Figure 15. Changing a lightweight plate sleeve is easier than positioning a heavy plate cylinder on press.

Potential Hazards

  • Use of extended reaches (which may be above shoulder or head level) to place or remove heavy cylinders/rolls from or onto storage racks. Additionally, these reaches may be required when placing cylinders/rolls into the press (Figures 16 and 17).
  • Repetitive and forceful lifting utilizing awkward postures such as torso bending and twisting to manually place or remove cylinders/rolls from rack or press (Figure 18).
  • Strain of the hand and fingers may occur when gripping and lifting cylinders when the cylinders size is too large for good hand coupling.
  • Rolls, sleeves or plates may be too heavy for individuals to manually lift.
Man reaching to away from the body to retrieve roll on rack which has restricted access.
Figure 16. Restricted access or storage position may require reaching away from the body or above shoulder height to place a roll on the rack.
Operator standing on box and reaching over head to lift a 45 pound anilox roll off rack.
Figure 17. The operator is attempting to
 lift a 45 pound anilox roll above his head. 
Notice the box he has to stand on to reach it.
Man bending and reaching to while removing or installing anilox rolls.
Figure 18. Restricted when working at the press may force employee to bend and reach during anilox removal and installation.
Possible Solutions

  • Consider the design and placement of storage systems and cleaning equipment. Storage systems should be close at hand, easy to access, and at a comfortable working height. The floor area surrounding the storage systems should be kept clear of debris, finished labels, roll stock, ink buckets, etc. to prevent tripping and improve access.
  • Use storage racks that are at the ergonomically correct height (usually between knee and shoulder height), easily accessible and minimize bending and reaching (Figure 19). Do not store rolls under work benches.
  • Keep work objects or materials close to the body when lifting or carrying (Figures 20 and 21).
  • Reduce the weight of items to be lifted by:
    • Whenever possible, solid steel rolls should be phased out in favor of lighter weight, thin-walled hollow steel anilox rolls. They can reduce the weight of anilox rolls by as much as 2/3. A 19" solid steel anilox roll weighing 90 pounds can be replaced with a thin-walled, hollow steel roll weighing only 35 pounds.
    • Other ways to lighten rolls include manufacturing from aluminum, aluminum tube with steel journals, or carbon fiber with steel journals.
    These products will significantly reduce the rolls weight, but may increase the cost and may require additional care when cleaning or resurfacing.

  • Ensure that engineering and administrative controls are implemented for handling rolls that are heavier than about 50 pounds or which can not be handled in close to the body at about waist height, including:  
    • Overhead gantry or pivot cranes to lift rolls from machines or racks.
    • Fork lifts or pallet trucks to lift, lower, and transport rolls or racks.
    • Multiple employees working together to perform lifts of heavy objects.
  • Reduce anilox roll changes by standardizing process specifications. For example, running jobs which can use anilox rolls with the same specifications will require fewer roll changes.
  • Use carts or integrated systems to minimize manual handling of sleeves or rolls.
    • Provide a roll stand that mechanically lifts and positions rolls (Figure 22).
    • Provide a cart or floor tram (Figure 23) to move large cylinders. Once manually moved in front of the printing press, the cylinder cart is coupled to a motorized positioning device  that automatically moves the cart to the locations that are required for deinstalling and installing the hardware.
    • Provide a programmable floor tram controlled by laser and inductive cable. This may be used to transport sleeves and cylinders between different work areas such as mounter proofer, storage area and transfer station (Figure 24). 
  • Replace heavy plate cylinders with lighter weight (5-10 pounds) air sleeve cylinders (Figure 25). This minimizes heavy lifting and awkward postures by letting machinery and forced air do the work.
    • Process includes the following steps: applying air to the plate cylinder; slide off current sleeve (with plates still mounted); slide on new sleeve with the plates for the next job; and remove air source to affix the sleeve in place. [1.3 MB Demonstration Video, Windows Media Application | Text Version.]

Video Text Version: Flexible printing plates are mounted onto heavy print cylinders which are then lifted onto the press. An alternative method is to use a lightweight, rigid sleeve which quickly and easily slides over the print cylinder already on the press. The sleeve can be used with normal plates, or covered with rubber or photopolymer, engraved or exposed, to create the required image. This has the additional advantage of being seamless, so it is especially useful for continuous designs, such as wallpaper.
Accessibility Assistance: Contact the OSHA Directorate of Technical Support and Emergency Management at (202) 693-2300 for assistance accessing OSHA Windows Media materials.
Storage of anilox rolls on racks placed no higher than chest height will minimize reaching.
Figure 19. Storage of anilox rolls on racks placed no higher than chest height will minimize reaching.

Illustration of person in three stages showing how to proper lifting of a roll.
Figure 20. Proper lifting of a roll.

Man carrying cylinders close to the body and at waist level.
Figure 21. Carry cylinders close to the
body and at waist level.

Cylinder cart, used for changing sleeves, or anilox rolls.
Figure 22. Cylinder cart, used for changing sleeves, or anilox rolls.
Man positioning manual floor tram for transportation of the cylinder cart.
Figure 23. Manual floor tram for transportation of the cylinder cart.
Employee operating programmable floor tram to transport sleeves and cylinders.
Figure 24. Programmable floor tram to transport sleeves and cylinders.
  Man mounting a flexographic printing plate on a light-weight, rigid sleeve connected to the printer.
Figure 25. Mounting a flexographic printing plate on a lightweight, rigid sleeve instead of a heavy, plate cylinder. See a short demonstration video [1.3 MB Windows Media Application | Text Version.]

Ink Preparation and Dispensing Top Button
Press ink must be stored, transported, mixed, and loaded into presses before the printing process can begin. Ink is purchased in large volumes ranging from 5 gallons to 1000 liters (about 300 gallons). Smaller volumes may be poured and mixed manually. Larger volumes that weighing in excess of 10 pounds must be dispensed using pumps and manually put in place. After the ink is mixed it is placed into containers (usually kits) which are transported to the press on carts or pallets. Once at the press, ink may be pumped from the kit to the ink fountain. Smaller volumes may be manually poured.

Potential Hazards

  • Forward bending to reach low locations or reaching overhead to retrieve ink containers from pallets, shelving or stacks (Figure 26).
  • Force needed to lift or move (may include use of hand truck) heavy ink containers and drums (50 to 600 pounds).
  • Force needed to lift and set heavy pumps and lids (more than 10 pounds).
  • Awkward bending of the wrist when pouring ink into ink fountains or containers (Figure 27).
Press return ink is stored in 5 gallon pails until it can be used or blended with other ink for another job.
Figure 26. Press return ink is stored in 5 gallon pails. The hazard of lifting heavy pails is increased by high or low lifting heights and poor access.
Man pouring ink into press with wrist bent awkward.
Figure 27. Awkward bending of the wrist when pouring ink into ink fountains on press.
Possible Solutions

  • Order supplies or repackage ink in the smallest containers practical to reduce heavy lifting where mixing and pouring must be done manually (Figure 28).
  • Use a height adjustable pushcart to retrieve and transport multiple containers from storage.
  • Use mechanical assistance, such as a forklift or barrel dolly, to move heavy items.
  • Use automated ink dispensing systems which pump ink from large drums into kits (Figure 29).
  • Use fixed ink dispensing systems that can be mechanically lowered over drums or use pumps that are mounted nearby instead of manually lifting and positioning ink pumps onto drums of ink (Figure 30).
  • Minimize awkward wrist postures by using two hands to support containers during pouring.
Man using dispensin system to fill one or two gallon jugs with ink.
Figure 28. Some systems dispense into smaller-one or two-gallon jugs which are lighter and easier to handle. Proper lifting and carrying techniques should be used.

Ink dispenser hooked up to 8 drums and two totes. Ink is mixed and weighed on a platform at the bottom right of the computer. Recirculating pumps are located on the lids on top of the ink containers.
Figure 29. Ink dispenser hooked up to 8 drums and two totes. Ink is mixed and weighed on a platform at the bottom right of the computer. Recirculating pumps are located on the lids on top of the ink containers.

Ink dispensing system with pumps mounted on trays on the wall overhead.
Figure 30. Ink dispensing system with pumps mounted on trays on the wall overhead.

Substrate/Material Roll Handling Top Button
Web presses print on rolls of substrate including paper, film and foil. The finished product is generally collected on another large rolls at the end of the press. Rolls must be loaded onto and removed from the press.

Potential Hazards
  • Forceful and repetitive gripping is used to grasp and move rolls between the supply pallets and press feed areas. 
  • Forceful and repetitive gripping is used to grasp and remove finished rolls for further processing.
  • Heavy lifting and physical strain while manually moving rolls between the press or pallets (Figure 31).
  • Forward bending to lift substrate rolls from lower areas of supply pallets (Figure 32).
  • Forward bending to stack rolls of finished product on pallets.
Man removing printed rolls from press.
Figure 31. Lifting rolls from press.

Man lifting heavy rolls from supply pallets.
Figure 32. Heavy lifting of rolls from supply pallets.
Possible Solutions

  • Keep elbows close to your body when manipulating heavy rolls to reduce physical strain.
  • Use a lift or other mechanical assistance to remove rolls from turrets, conveyor belts and pallets (Figures 33 and 34).
  • Use a lift to maneuver rolls of stock and finished product (Figure 35).
    • Using lifts may benefit overall efficiency and quality by increasing the number of finished rolls a packer can safely handle. This may also eliminate unnecessary carrying and manual transferring reducing the potential for damage to finished rolls.
  • Design a track system where rolls can be positioned on a turntable platform and pushed along the track into position.
  • Provide education and training on use of safe body mechanics when pushing, pulling and lifting materials.
Employee using mechanical lift to remove rolls of material.
Figure 33. Remove rolls of material with a mechanical lift.
 Man operating overhead sling to safely lifts heavy rolls of substrate.
Figure 34. Material handling equipment safely lifts heavy rolls of substrate.

Employee using lift to place finished rolls onto and remove supply rolls from a pallet.
Figure 35. Use a lift to place finished rolls onto and remove supply rolls from a pallet. 

Corrugated Sheet Handling Top Button
Some presses print on individual pieces of flat stock such as corrugated board. Pressmen working with stacks of flat stock are exposed to a number of potential ergonomic hazards when loading or unloading a press. Sheets can be large, heavy and awkward to handle.

Potential Hazards

  • Forceful and repetitive gripping using elongated grip may be required to:
    • retrieve stock from supply pallets and transport to press loading area, and 
    • to move finished product stacks for further processing. 
  • Use of extended reaches (which may be above shoulder or head level) to retrieve or place stock from tall piles. 
  • Torso bending to place or retrieve stock from low locations such as pallets on the floor or tables (Figure 36).
  • Extended reaching and torso bending to feed stock into press.
Man reaching and bending to retrieve and handle large loads of substrate from press.
Figure 36. Reaching and bending are necessary to handle large loads or when work tables are too low.
Possible Solutions

  • Provide employees with tools to minimize reaching and bending, including push bars for pushing and manipulating materials.

  • Minimize elevated reaches (which may be above shoulder or head level) to stock, controls or feed area by using platforms to raise employees to proper height (Figure 37).
  • Generally a stack should be limited to no more than about 1-1/2 to 2-1/2 inches. This is easier on the back and minimizes the finger force that must be exerted. Encourage employees to lift and carry less material more frequently rather than heavier loads less often.
    • Consider using visual markers such as lines drawn on a stack of materials to suggest to employees the amount of material to be handled at one time.
  • Use height adjustable carts (Figure 38) to transport stock to and from the printer. Adjust the height of the cart to be the same height as the press feed and discharge so that stock can slide on and off without the employee having to reach and lift.
  • Provide palletizers or scissors lift at the press so that stock can be unloaded and loaded at a proper height. These devices keep the height of a load at about waist height by raising the height as supply is removed from the pallet.
  • Do not stack items in tall stacks that require elevated reaches.
  • Use a waist mounted belt to support the bottom edge of the substrate sheets (corrugated material). This should minimize bending and twisting keeping the load at waist height and directly in front of the body. Forceful pinch grips are minimized because weight is supported by the belt.
    • Pull the sheets from the table or stack to the beltline, support the bottom edge against the belt, then lift the sheet up using the belt as a pivot point and transport to the new location. 
Employee retrieving substrate while standing on a platform next to press to minimize elevated reaches.
Figure 37. Standing on a platform allows employee to keep elbows in close to the body when stacking material.

Illustration of man using height adjustable cart to minimize bending and reaching for stock.
Figure 38. Height-adjustable cart minimizes bending and reaching for stock.

Palletizing/Packing Top Button
Depending on customer specifications, printed products may be packed, banded or sheaved, or palletized before it is shipped. Bundled product can be heavy and loading may be from near ground level to above head height. The product may be slick and require excess finger force to keep product in stacks. After a load has been prepared on a pallet, it is generally wrapped with plastic to maintain its integrity during transit.

Potential Hazards

  • Torso bending, twisting and reaching out and away from the body to:
    • Grab bundles on the conveyor before they arrive.
    • Place items on pallets. The height of material on the bottom of the pallet is typically only a few inches above the floor (Figure 39).
    • Manually wrap plastic around bottom of the pallets while supporting the plastic wrap dispenser (Figure 40).
  • Forceful, repetitive gripping to:
    • Retrieve printed materials from press.
    • Load materials onto pallets or into boxes.
    • To hold rolls of plastic wrap while wrapping around pallets.
  • Bundles transported between press and pallet may be too heavy or too bulky to lift.
  • Physical stress associated with positioning large plastic wrap rolls into automatic wrapping machines.
  • Repeated lifting of wooden pallets weighing between 40 and 70 pounds may cause stress to the lower back, arms, elbows and shoulders. 
  • Prolonged periods of standing to:
    • Feed presses.
    • Collect and palletize finished product.
    • Wrap and pack product.
  • Awkward hand and arm postures to place materials in packing box.
  • Repetitive hand and arm motions are required when sealing packages using handheld tape gun.
Palletized finished product.
Figure 39. Loading and unloading lower level of palletized product requires deep bending and extended reaches.
Man with torso bent manually wrapping a pallet.
Figure 40. Manually wrapping a pallet can require torso bending.
Possible Solutions

  • Eliminate or minimize manual material handling by: 
    • Using mechanical means, including hoists, lift tables, and stackers.
    • Using carts to transport product from one location to another. Push instead of pull whenever possible.
    • Use conveyors to move materials directly to the next step or process without palletizing (Figure 41).

      • Conveyor should be coordinated with press (at equal height) to allow material transfer with minimal lifting.
      • Materials should be slightly below waist height and close to the employees body at the unloading end of the conveyor (Figure 42). This will allow the employee to lift and stage loads without bending or reaching. 
      • If conveyors are too high, use of a platform will allow shorter employees to work at proper height.
  • Elevate the pallets used for receiving processed materials to minimize bending by: 
    • Using height-adjustable lift devices to keep the load close to waist level. Some height-adjustable devices also rotate. This enables the employee to position the load close to the body by turning the pallet (Figure 43).
    • Using a forklift to position pallets off the floor and at a matching height adjacent to the conveyor.
    • Placing pallets on a platform that positions the load close to waist level.
    • Placing the pallet on several other empty pallets to raise the height. Secure the lower pallets to increase the stability of the stack (Figure 44).
  • Optimize load size and weight for one-person lifting. Generally, a load should not weigh in excess of 40 pounds.
  • Use a wedge, provide adjustable packing stands, or build a table at an angle so that the box opening is tilted toward the loader and improves access to box interior (Figure 45).
  • Consider using boxes with one removable side.
  • Minimize twisting of torso when loading between conveyor and pallet. Move the feet to face the load instead of twisting. Place box or pallet close to conveyor.
  • Use automated taping, banding or wrapping machine (Figure 46). 
  • Use rolls that weigh as little as possible to minimize the lifting hazard if manual plastic wrapping must be performed.

  • Consider the use of an automatic pallet wrapper and an automatic strapping machine to reduce repetitive motions and awkward postures (Figure 47).
  • Use lighter, plastic pallets. Plastic pallets can weigh half of what a wood pallet weighs. The employees of both the company and the customer will benefit from the reduction in weight being lifted (Figure 48).

  • Provide anti-fatigue mats and/or sit/stand stools (Figure 49).
  • Change the handling method to lowering instead of lifting, if possible. Ensure proper lifting techniques are used even when lowering.
  • Consider job modification or rotation to reduce the exposure time for these tasks.
  • Train on proper lifting techniques.
    • Keep back straight.
    • Keep elbows in close to the body.
    • Lift with your legs.
    • Get firm grip.
    • Do not twist back.
    • Move load smoothly
Use a conveyor system to move product to the palletizing position.
Figure 41. Use a conveyor system to move product to the palletizing position.

Employee working at feed and take off tables that have been ajusted to a coordinated height.
Figure 42. Feed and take off tables can be adjusted to a coordinated height that minimizes awkward postures and lifting.
Pallet lift that automatically adjusts to the correct height based on pallet weight.
Figure 43. Pallet lift that automatically adjusts to the correct height based on pallet weight.

Man manually wrapping elevated pallets.
Figure 44. When manually wrapping pallets, elevate them
to avoid awkward positions.
Employee using a packing stand to reduce wrist and torso and bending while packing product.

Figure 45. Use a packing stand to reduce wrist and torso and bending.

This machine applies the tape to the box tops, which reduces the likelihood of repetitive motion injuries to employees.
Figure 46. This machine automatically applies tape to the box, which reduces employee overexertion.
A semi-automatic pallet wrapper which can run independently of an operator once it has been set-up.
Figure 47. A semi-automatic pallet wrapper which can run independently of an operator once it has been setup.
Plastic pallets weigh between 20 and 30 pounds.
Figure 48. Plastic pallets weigh between 20 and 30 pounds.
Employee standing on anti-fatigue mat placed around machines to reduce the stress of standing for long periods of time.
Figure 49. Anti-fatigue mat can be placed around machines to reduce the stress of standing for long periods of time.
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