Attachment Point: Load Capacity 10,000 to 50,000 lbs

Component Specifications

Definition

A structural interface component designed to connect outrigger pads or floats to mobile machinery such as cranes, aerial lifts, or construction equipment. It ensures proper alignment, load transfer, and secure fastening between the pad and the outrigger leg, optimizing stability during operations on uneven or soft terrain.

Working Principle

The attachment point functions as a mechanical interface that transfers vertical and lateral loads from the outrigger leg to the pad/float. It typically employs pin-and-clevis, bolted flange, or quick-connect mechanisms to allow for secure engagement while permitting easy installation/removal. Proper design ensures uniform pressure distribution to prevent ground penetration or tipping.

Materials

High-strength steel (e.g., ASTM A36 or A572 Grade 50), often with corrosion-resistant coatings (zinc plating or powder coating). May include hardened steel pins (SAE 4140) and wear-resistant bushings (bronze or polymer composites).

Technical Parameters

Parameter	Typical range	Notes & selection driver
Weight	5 to 50 lbs
Load Capacity	10,000 to 50,000 lbs
Connection Type	Pin-and-Clevis, Flange Bolt, Quick-Release
Corrosion Resistance	ASTM B117 Salt Spray Test > 500 hours
Mounting Hole Diameter	1 to 3 inches

Ranges are indicative industry figures for RFQ preparation, not a supplier commitment. Confirm every value and standard with the legal manufacturer before ordering.

Standards

ISO 4309, DIN 15020, ASME B30.5

Parent Products

This component is used in the following industrial products

Outrigger Pad/Float

A load-distributing component attached to outriggers to increase ground contact area and stability.

View Product Details

Engineering Analysis

Risks & Mitigation

Mechanical failure due to overloading
Corrosion weakening structural integrity
Improper installation causing detachment
Wear from repeated engagement/disengagement

FMEA Triads

Trigger: Exceeding rated load capacity
Failure: Cracking or deformation of the attachment point
Mitigation: Implement load monitoring systems and adhere to manufacturer weight limits.

Trigger: Exposure to corrosive environments without maintenance
Failure: Reduced strength and potential breakage
Mitigation: Use corrosion-resistant materials and apply regular inspections/coatings.

Industrial Ecosystem

Compatible With

Typical Suppliers & Equivalents

Compliance & Inspection

Tolerance

±0.005 inches for pin diameters, ±1° for alignment angles

Test Method

Static load testing per ISO 4309, fatigue testing with cyclic loads, and non-destructive inspection (ultrasonic or magnetic particle)

Procurement Evaluation Criteria

A practical evidence checklist for RFQ preparation and supplier evaluation.

Technical documentation

Request current drawings, revision history, and a signed specification sheet.

Manufacturing capability

Verify equipment lists, process limits, capacity, and representative production evidence.

Inspection readiness

Confirm test methods, calibrated equipment, sampling plans, and traceable reports.

Supplier transparency

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CNFX does not score or rank suppliers. Buyers must verify all claims and documents with the legal manufacturer before ordering.

Manufacturers of Attachment Point

Manufacturer profiles associated with Attachment Point.

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Compiled and source-reviewed by the CNFX editorial team. Each manufacturer above links to the page on that company's own website where the product is listed, with the date we checked it. How we source and review

Frequently Asked Questions

What is the primary function of an attachment point in outrigger systems?

It securely connects the outrigger pad/float to the machinery, ensuring stable load transfer and preventing shifting or detachment during operation.

How do I select the right attachment point for my equipment?

Consider the machinery's weight, outrigger load capacity, terrain conditions, and compatibility with existing pad/float designs—refer to manufacturer specifications and standards like ISO 4309.

Data Basis

Editorial classification, named public sources where available, and source-reviewed manufacturer records. See the editorial policy.

Preliminary Technical Classification

This page supports structured research, RFQ preparation, and supplier evaluation. It does not replace buyer-led supplier qualification, standards review, or technical approval.

Attachment Point