When we get the Fork Positioner we may ask: How to use it?
We may have anticipated its use when choosing it, but still have doubts about how to use it specifically, so please keep the following detailed instructions about the Fork Positioner:
Let's embrace the power of the Fork Positioner today!
- What are Fork Positioner?
Well, it is an attachment that enables forklift operators to adjust the distance between the forks quickly and accurately, without having to manually get out of the forklift and make changes. This feature proves to be extremely beneficial when dealing with different load sizes and widths.
K系列调距叉:
H系列调距叉:

- Operating procedures of Fork Positioner.
- Familiarize yourself with the controls: Before using the fork positioner, take the time to thoroughly understand the controls and functions. This will ensure safe and smooth operation.
- Select the appropriate fork positioner: There are different types of fork positioners available on the market, each designed for specific applications. Make sure you choose the right one for your needs.
- Position the forks correctly: Prior to inserting the forks into the load, ensure they are adjusted to the desired position. This will save time and prevent potential damage to the load or equipment.
- Use the controls to adjust the forks: Once the forks are properly positioned, use the control system to adjust the forks' spacing. Most fork positioners have hydraulic controls, making it easy to fine-tune the fork width.
- Secure the load: After adjusting the forks, carefully insert them into the load from the sides. Ensure that the load is properly balanced and secured before lifting.
- Test the fork positioner: Before proceeding with the operation, test the fork positioner to make sure it is functioning correctly. This step is crucial for safety purposes.
- Regular maintenance: Fork positioners, like any other equipment, require regular maintenance. Follow the manufacturer's guidelines for maintenance, inspections, and repairs to ensure their optimal performance and longevity.

- Installation of Fork Positioner(Take the G series as an example);
1)Truck Requirements

2)Recommended Hydraulic Supply

3)


- Maintenance and care of Fork Positioner
After completing any service procedure, always test the sideshifter through five complete cycles.Firsttest with no load,then test with a load to make sure the attachment operates correctly before returning it to the job;
- 100 Hour Maintenance
Every time the lift truck is serviced or every 100 hours of truck operation.whichever comes first, complete the following maintenance procedures:
Check for loose or missing bolts, worn or damaged hoses and hydraulic leaks;Inspect the clearance between the truck lower carriage bar and the forkpositionerlowerhooks.
Lubricate the grease fittings and lower bearings with chassis grease.
- 500 Hour Maintenance
After each 500 hours of truck operation, in addition to the 100 hour maintenance,
perform the following procedures.
Tighten the backrest capscrews
Check the forks and carriage for wear ;
Apply chassis grease to the upper bearing zerk fittings and fork carrier bearings;
- 1000 Hour MaintenanceAfter each 1000 hours of truck operation, in addition to the 100 and 500 hourmaintenance,perform the following procedures
Inspect the thickness of the upper bearings. lf either of the bearings are worn toless than 1.5 mm thick, they should be replaced.
Inspect the exposed thickness of the lower bearings.lf the exposed thickness isless than 1.5 mm, they should be replaced.
2000 Hour MaintenanceAfter each 2000 hours of truck operation, in addition to the 100, 500 and 1000 hourmaintenance,perform the following procedures
Replace the upper and lower bearing sets and fork carrier bearings.
By following these instructions, you can maximize the benefits of using a fork positioner in your material handling operations. They allow for quicker and more efficient load handling, reduce the risk of accidents, and improve overall productivity.
Embrace the power of Fork Positioner today!



WONTONNE is a leading solutions provider of material handling equipment in the industry, with 20+ years experiences in the field, have professional designing, lean manufacturing and supply chain integrations to focusing on new forklift trucks, forklift attachments and replacement parts for forklift truck and forklift attachment, maximizing your handling efficiency. Our mission is to deliver more value you need and high up your margin in your material handling business.
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K系列调距叉:
H系列调距叉:
References
Vibration exposure on fork-lift trucks,By J. Malchaire, A. Piette, I. Mullier
https://www.sciencedirect.com/science/article/abs/pii/0003487895000585
Lift Truck Tips: Why lift truck attachment choice matters,By Roberto Michel March 9, 2021
https://www.mmh.com/article/why_lift_truck_attachment_choice_matters
Lift Truck Tips: Building a closer attachment,By Josh Bond March 6, 2017
https://www.mmh.com/article/lift_truck_tips_building_a_closer_attachment