A paddle blade is a critical component in leather drumming paddle assemblies used for softening and conditioning leather hides through mechanical impact.
| Parameter | Typical range | Notes & selection driver |
|---|---|---|
| Width | 50-100mm | |
| Length | 150-300mm | |
| Weight | 0.5-2.0kg | |
| Thickness | 8-15mm | |
| Surface Hardness | 45-55 HRC | |
| Mounting Hole Pattern | Standardized (e.g., 4×M8 bolts) | |
| Operating Temperature | -10°C to 80°C |
Ranges are indicative industry figures for RFQ preparation, not a supplier commitment. Confirm every value and standard with the legal manufacturer before ordering.
This component is used in the following industrial products
Mechanical paddle assembly for leather tanning drum agitation and chemical distribution.
Mechanical components within a pharmaceutical tablet press feed frame that stir and homogenize powder blends before compression.
Rotating components within an unloading head that scoop, lift, and transfer bulk materials from storage to discharge points.
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Replacement depends on usage intensity and material processed. Typically, inspect every 500-1000 operating hours for wear, cracks, or deformation. High-carbon steel blades last 1-2 years with proper maintenance; stainless steel may last longer in corrosive environments.
Yes, but blade material and surface treatment should match leather type. Chrome-plated steel works for most hides; polyurethane-coated blades are better for delicate leathers like lambskin or suede to prevent marking.
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