CRANE RAIL PADS
Crane Rail Pads are designed to reduce the wear and corrosion of the rail and to absorb uneven surfaces ultimately reducing stress and fatigue.
Individual crane rail pads are designed for runways where the rails are discontinuously supported.
Features & Use:
• Provides even stress distribution in support structure.
• Reduces vibration and shock.
• The pads tapered edges reduce edge loading on soleplate and grout.
• Lips prevent pad displacement from soleplate.
CODE | LENGTH (MM) | WIDTH (MM) | FLAT SEATING “F” |
|---|---|---|---|
AR-110 | 110MM | 170MM | 74MM |
AR-165 | 165MM | 170MM | 129MM |
AR-220 | 220MM | 250MM | 184MM |
AR-250 | 250MM | 250MM | 214MM |
AR-320 | 320MM | 250MM | 284MM |
AR7 Continuous Steel reinforced crane rail pad is available for heavy duty crane runway applications.
Specifications:
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Pad Thickness: 7mm
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Shore Hardness: 75 due-meter plus or minus 5
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Temperature Range: 25 C - 100 C
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Ultimate Tensile Strength: 10.5N/m
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Rebound Resilience: 30%
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Elongation: 250%
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Permanent Set: 5%
Features & Use:
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Reduces noise and structural vibration.
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Reduces rail wear and fatigue stresses.
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Reduces crane runway maintenance.
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Reduces stress in the runway structure and the crane.
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Totally resistant to water, oil, grease, mildew and fungus.
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Absorbs the uneven contact between the rail and the supporting structure.
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Protects the crane mechanism and increases wheel, bearing and axle life.
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Eliminates wear grooving of the rail on the runway due to fretting corrosion.
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Distributes the wheel load over a larger surface area, reducing high local bearing stresses.
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Has a high recovery rate to dampen each wheel pas and to resist permanent deformation.
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Available for all rail sizes.