"> Coops & Nieborg Coops & Nieborg Folding 22x20m-C
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Coops & Nieborg

Coops & Nieborg Folding 22x20m-C

Coops & Nieborg Coops & Nieborg Folding 22x20m-C is listed as a Folding Hatch Cover within the Hatch Covers & Cargo Access category. It is typically installed over cargo-hold or access openings on the weather deck, with panels, rails, hinges or lifting gear integrated into the coaming. Its engineering role is to provide strong, weather-tight access closure while allowing cargo-space opening for loading and discharge. The complete model designation should be retained when matching drawings, certificates, service information and spare parts because neighboring variants may differ in configuration even when they share the same equipment family. The exact shipboard arrangement and interfaces remain installation-specific and should be checked against the vessel’s approved drawings and equipment documentation. Where an operating value, tolerance, wear limit or setting is not explicitly stated in the source data, refer to the manufacturer documentation for the exact figure.

Components & Design

Component data being added…

Technical Data

width m 22
length m 20
hatch type Folding

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Common failures & inspection points

Compression-bar or seal damage can cause water ingress, detected by hose, chalk or ultrasonic testing and by wet cargo-space evidence
Wheel, hinge, roller or track wear can make opening difficult, noticed as skewing or high operating load
Hydraulic leakage or actuator faults can stop powered movement, seen as slow or incomplete opening
Corrosion or structural cracking at panels and coamings can weaken the closure, found by visual or NDT inspection
Cleat or locking-device wear can prevent even gasket compression, seen as local leakage or loose securing

Service & Maintenance

Inspect panels, coamings, seals, compression bars, cleats, hinges/rollers, drainage and hydraulic or mechanical operating gear. Verify even closing and weather-tight condition using the vessel’s approved test method. Dimensional wear limits and repair tolerances must follow class and manufacturer documentation.

Suppliers & Spare Parts

Direct links to manufacturer, datasheet, spare-parts portal and dealers — request access below.

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Replacement Parts

Carry hatch-cover rubber or sealing sections, cleat and roller service items, hydraulic seals/hoses and common fasteners specified by the maker.
Equipment Model #138012 · ✓ still in production