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Fine adjustment Adjusting with gaskets is easier than modifying structural components, making it easier for on-site maintenance. | Reduce costs Compared to replacing large structures or remanufacturing parts, using adjustment shims can save time and costs. | Improving reliability By precise adjustment, components such as bearings and supporting wheels can maintain correct preload or clearance, thereby reducing vibration, wear, and failures. | Good flexibility The thickness of the gasket can be selected in multiple levels, making it easy to quickly adapt to different wear conditions or installation errors |
Technical Parameters
Adjustment pad (supporting wheel)
DG2003K: indicates that the part belongs to the LOVOL harvester chassis or walking components (supporting wheels, tensioning wheels) assembly series;
26.1: Indicate the sub assembly drawing number or branch structure number (usually the assembly section of the supporting wheel) where the part is located;
-10: Indicate the specific part number, which is the 10th piece in this segment - adjustment pad
| ITEMS | DESCRIPTION |
| Code | DG2003K.26.1-10 |
| Size(mm) | approximately 0.5mm to 2mm (for gap adjustment) Outer diameter: approximately 40-60 mm Inner diameter: matches the diameter of the supporting axle (usually M30-M35 grade) |
| Application | LOVOL AF108/RG108 series (especially appearing in the installation parts of wheel systems, supporting wheels or tensioning wheels) |
Product Uses
1. Installation location of supporting wheel
Used to adjust the axial clearance of the wheel between the supporting axle and the bracket by increasing or decreasing the thickness of the gasket,
Ensure that the supporting wheel rotates flexibly, without shaking or uneven wear.
When the bearing or shaft sleeve of the supporting wheel is worn or the assembly clearance changes, the adjustment pad can be replaced or increased or decreased to restore the correct fit.
2. Adjustment of tensioning wheel and track system
In the track tensioning wheel assembly, shims can be used to correct the axial position of the wheel system, ensuring even force distribution and smooth walking of the track.
3. Maintenance and upkeep of the walking system
During maintenance, if the clearance between the support wheel mounting seat or bracket and the bearing is found to be too large, using this gasket can quickly restore the standard assembly accuracy.
Suitable for maintenance and adjustment of track harvesters such as LOVOL AF108 and RG108 after high load operation in farmland“
Product Operate Guide
Precautions for use/installation
When disassembling old components and installing new support wheels or wheel system components, the current clearance, axial movement, and bracket deformation should be measured first, and then whether the adjusting gasket is needed and how thick the gasket should be selected should be determined.
Determine the material matching of the gasket: The gasket should have sufficient strength, wear resistance, vibration resistance, and avoid deformation or rupture.
During installation, ensure that the gasket surface is clean, free of oil stains, impurities, and that the gasket is intact without cracks.
After installing the gasket, the alignment of the components, bearing preload, clearance, and operating status should be rechecked to ensure that there are no abnormalities.
It is recommended to use the original factory specifications (DG2003K.26.1-10) or approved substitutes to ensure the accuracy and lifespan of the fit.
In long-term use or high load environments, regular inspections should be conducted to check for changes in gasket thickness, structural displacement, and signs of wear. "
Product Video
