Airport dolly

When procuring airport dollies, prioritize load capacity (typically ranging from 7,000kg to 15,000kg for ULD containers). Ensure the chassis is constructed from hot-dip galvanized steel to prevent corrosion in harsh tarmac environments. Key components include heavy-duty rollers or casters with sealed bearings, a reliable braking system (usually parking brakes actuated by the tow bar), and lead-in guides to facilitate smooth container loading.

Suppliers must adhere to IATA AHM (Airport Handling Manual) standards, specifically AHM 910, 913, and 967 for design and safety. For the European market, CE marking is essential, while global buyers should look for ISO 9001:2015 for quality management and ISO 45001 for occupational health and safety. Ensure the dolly meets OSHA requirements if shipping to the United States.

Request data on the tyre specifications (solid rubber vs. pneumatic) and the turning radius to ensure compatibility with airport apron constraints. A high-quality dolly should feature grease nipples on all moving parts for easy maintenance. Ask for salt spray test reports for the coating and finite element analysis (FEA) reports to verify structural integrity under maximum load stress.

Professional manufacturers on Made-in-China.com offer customizations such as 360-degree rotating platforms, side-loading or end-loading configurations, and adjustable height mechanisms. You can also request specific tow bar eye dimensions to match your existing tractor fleet and custom color-coding or branding for fleet identification.

The main risks include high shipping costs due to volume and non-compliance with local airport authority safety regulations. To mitigate this, use Made-in-China.com's Secured Trading services and ensure the supplier provides a Pre-Shipment Inspection (PSI) report. Verify that the equipment dimensions fit into a standard 40HQ or Flat Rack container to avoid excessive OOG (Out of Gauge) shipping fees.

Focus on the Total Cost of Ownership (TCO) rather than just the unit price. Negotiate for a wear-parts package (extra rollers, bearings, and brake pads) to be included in the initial bulk order. For orders exceeding 20 units, aim for a 10-15% volume discount and request a warranty period of at least 24 months on the main chassis.

Given the weight and size, FOB (Free On Board) is often preferred for experienced buyers to control freight costs, but DDP (Delivered Duty Paid) can simplify the process for first-time importers. Ensure the supplier uses heavy-duty lashing and anti-rust packaging (VCI bags) for sea freight to prevent saltwater damage during transit.

Check if the supplier is an Audited Supplier on Made-in-China.com, which confirms their factory location and production capabilities. Request past project references or proof of supply to major airlines or ground handling agents (GHAs). A video audit of the welding quality and load-testing facility is highly recommended before final payment.