• BrickGrabrubber
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Brick grab rubbers - All types & sizes

Brick grab rubbers - All types & sizes

These brick grab rubbers provide a resilient interface between hydraulic loading grabs and masonry units, preventing droppage of bricks, tiles and blocks while protecting grab jaws from abrasion and impact. Manufactured from high-damping elastomers with reinforced mounting faces, sizes and shore hardness ranges are available to suit different grab geometries and load ratings. Typical properties include high-friction surfaces, abrasion resistance and temperature tolerance for standard construction environments.

Available in a wide range of profiles and bespoke fitments, these block grab rubbers are compatible with major grab brands; refer to the brick grab rubbers collection for sizing and profile options. Contact our team for technical advice on material selection, shore hardness and mounting specifications.
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Brick grab rubbers — applications and compatibility

Brick grab rubbers are used to reduce breakage and surface damage when handling masonry units, tiles and similar fragile loads with hydraulic grabs and handling heads. They are relevant across construction, quarrying, brickworks and marine cargo handling where grip and cushioning are required. RuplaTec supplies a range of sizes and mounting options suited to common grab jaw profiles; specific compatibility with a grab brand or model can be checked against manufacturer fittings or sample measurements. Technical drawings, material specifications or compatibility notes may be available on request and can assist procurement and engineering teams in selection.

Block grab rubbers — selection, materials and technical support

Block grab rubbers (also referred to as brick grab rubbers) are produced in different rubber compounds and hardnesses to suit load characteristics and abrasive conditions. Selection typically considers jaw geometry, load weight, and surface finish of the handled items. For standard items and variants for specific grab models see the brick grab rubbers collection for available options and dimensions (/collections/brick-grab-rubbers). Guidance on fitting, replacement and material choice can be provided by the supplier; for example, model-specific parts such as the Kinshofer rubber insert are listed as individual items (/products/brick-grab-rubber-kinshofer). Contact our team for application advice, material data or assistance with specifying the correct block grab rubbers for your equipment.

FAQ

What are brick grab rubbers and what do they protect against?

Brick grab rubbers are rubber fittings designed to fit on the jaws of mechanical grabs to provide a cushioning interface between the grab and masonry units. They reduce the risk of droppage of bricks, tiles or blocks during handling and help prevent surface damage caused by direct contact with metal grab jaws. These products are used in loading, unloading and placement operations where mechanical gripping is required and when protection of the handled materials is a priority.

How do I ensure compatibility when fitting block grab rubbers to my grab jaws?

Compatibility depends on the grab jaw profile, mounting method and the specific rubber shape required for the application. Select a block grab rubber whose mounting configuration matches the jaw design and whose contact face suits the material being handled. Consult available product datasheets for dimensional and material guidance, and verify fit through inspection or test fitting. If there is uncertainty about matching a rubber to a particular grab model, contact our team for technical advice to confirm compatibility and installation method.

What maintenance is required for brick grab rubbers to remain effective?

Regular inspection is advisable to detect wear, cuts, or deformation that could compromise grip or protection. Clean rubbers with mild detergent and water; avoid aggressive solvents or hydrocarbons that can degrade certain elastomers. Store spares away from direct sunlight, ozone sources and extreme temperatures to preserve material properties. Replace components when visible deterioration, significant material loss or compromised mounting integrity is observed. For specific maintenance recommendations related to the rubber compound in use, contact our team for guidance.

How do I choose the correct type and size of block grab rubbers for different materials?

Selection should consider the type and surface condition of the masonry (brick, tile, block), the weight and shape of items, the grab jaw geometry and the working environment. Material hardness and face pattern of the rubber influence grip and marking risk; mounting style and overall size must match the grab. Review application requirements and available product specifications, and where needed consult with technicians to determine the appropriate rubber compound and profile. Our team can provide advice to help select the most suitable option for a given handling task.