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Pontoon Class I

Pontoon Hatch Cover · Hatch Covers & Cargo Access

Class-certified type (DNV register) · technical data sheet not yet verified

IMM Marine IMM Pontoon Class I — Hatch Covers & Cargo Access. As a Pontoon Hatch Cover, it is normally installed over a cargo hold with panels, coamings, seals, hinges or rolling gear, securing devices and operating machinery. In that role, its primary purpose is to provide access to the cargo hold while forming the required weathertight boundary and carrying deck loads when closed. Folding, pontoon and side-rolling covers differ in opening method, but all depend on sound panels, coamings, seals, drains and securing devices. For exact ratings, dimensions, settings, capacities, materials and variant-specific limits, refer to the manufacturer documentation for the exact figure.

Specifications

Technical data.reference — unverified

VariantClass I
Service

Service notes.

What our service work and the manufacturer documentation say about keeping this model running.

Inspect panels, coamings, rubber seals, compression bars, drains, cleats, hinges or wheels and operating machinery. Check for corrosion, cracking and correct seal contact and keep drainage channels clear. Verify closing and securing before sailing and review hose-test or other approved tightness checks. Refer to manufacturer and class documentation for the exact figure for seal compression, load and wear limits.

Inspection

Common failures & inspection points

Spares

Replacement Parts

Spare parts notes

Carry sealing rubber or repair sections, cleat and hinge parts, hydraulic seals or hoses where applicable, wheels or bearings, limit switches and approved fasteners.

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Related models

Also in Pontoon Hatch Cover.

Other models of the same equipment type, IMM Marine first.

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