693230 Natural Rubber Air Bag Suspension Spring/ 2B12-309 Air Ride Suspension System Spare Parts
OEM NUMBER
| Contitech | FD330-22 313 | FAB TEK | 04-0080 |
| Firestone | W01-358-7400 | FREIGHTLINER | 16-10769-000 |
| Goodyear | 2B12-309 | GMC | 693230 |
| | | GRANNING | 2726 |
| | | HENDRICKSON | S1013 |
PRODUCT DRAWING
DESCRIPTION
Airlift Technologies is a Pakistani tech start-up operating in logistics and quick commerce, headquartered in Lahore, Pakistan. The company was launched in 2019 as an app-based decentralized urban mass transit startup that allowed customers to book fixed-rate rides on buses and vans in their network fleet. In the aftermath of COVID-19, in March 2020, Airlift diversified into the quick commerce space by launching Airlift Express -- a 30-minute online delivery service that provides customers with essentials' delivery, operated through an advanced network of mid-fulfillment centers that receive inventory from manufacturers and suppliers.
Airlift Express was launched with a vision of building a world of self-empowerment in the developing regions to reduce individual dependency on others for basic essentials. Airlift delivers across a range of items including daily household essentials, food supplies, fresh produce, stationery, pet food, electronics, cleaning supplies and more in 30 minutes. Airlift Express is currently operating in Lahore, Karachi, Islamabad, Rawalpindi, Sialkot, Faisalabad, Gujranwala and Peshawar, with plans to expand internationally.
Air springs have been used in heavy duty vehicle suspension systems for nearly a century, where they have been able to provide usefulness by taking advantage of the compressed air required for vehicle braking systems. Air springs have provided a two-fold advantage over mechanical leaf- or coil-springs. One advantage with air suspension is the extra comfort provided by being able to vary the air pressure inside the spring, which changes the spring rate, and therefore, ride quality. Additionally, because variable control over air pressure adjusts the deck or trailer height, aligning loading docks to the level of the deck is possible when dock plates are unavailable.
