DMF RW-1016, Руководство по запчастям и обслуживанию

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DIVERSIFIED METAL FABRICATORS, INC. RW-1016
3-8 © 2017 DMF, Inc. All Rights Reserved.
3.5 DERAILMENT
The following are instructions for derailment inspection recommended by Diversified Metal
Fabricators. In some circumstances, government or corporate regulations may require
additional inspections to be performed. Please ensure that you are aware of any inspection
requirements that pertain to your Railgear and that you abide by all local and national laws
regarding Railgear maintenance and safety.
In the case of a minor derailment, the cause of the derailment should be determined and
corrective steps taken. The vehicle should be inspected to determine if repairs or adjustments
are required. This inspection should include, but should not be limited to, the following:
 Visually inspect Railgear for hydraulic leaks.
 Ensure all lines and hoses are still secured and out of the way of any moving parts.
 Ensure all hydraulic hose connections and fittings are securely in place and not broken.
 Verify that all threaded fasteners are secure, and that cotter pins are not broken.
 Visually inspect wheels to ensure that tread and flange are not severely damaged.
 Spin all 4 rail wheels, noting any bearing noise, resistance, and end play.
Any items noted should be repaired using Section 4.0, to ensure they are repaired to initial
install standards.
In case of a major derailment, a complete inspection should be performed, including but not
limited to the following:
 Perform all inspection items as listed above in the Minor Derailment section
 Inspect all frame brackets, suspension assemblies, swing frames to ensure they are not
bent, cracked, or broken.
 Ensure all welds are intact and show no signs of cracking or breaking.
 Ensure all mounting hardware and brackets are securely fastened, and are not bent,
cracked, or damaged in any way.
 A full alignment should be performed. See section 4.5.
 Inspect studs on wheel bearing units for damaged threads or missing lugs. Replace as
necessary.
Any items noted should be repaired using Section 4.0, to ensure they are repaired to initial
install standards.
Please contact DMF for any assistance you may require.