Premium air caster series with enhanced durability and higher precision, suited to cleanroom, sensitive and continuous-production environments.
TYPE GF air casters use the same air film principle as TYPE B with an upgraded cushion material and refined surface finish. The result is longer cushion life and more consistent film formation on polished or coated floors, which matters in cleanroom and precision assembly environments.
The load range is identical to TYPE B, so GF units can be selected wherever durability and floor protection are the priority rather than cost alone.
| Model | Single Unit Load | Set Load (4 pcs) | Module Size (mm) | Air Flow | Pressure (kgf/cm2) |
|---|---|---|---|---|---|
| HC-QD380GF | 3.2 T | 12 T | 380 x 380 x 50 | 3.5 m3/min | 7 <= 12 |
| HC-QD380GF6 | 3.2 T | 19.2 T | 380 x 380 x 50 | 5.5 m3/min | 7 <= 12 |
| HC-QD540GF | 7 T | 28 T | 540 x 540 x 50 | 6.5 m3/min | 7 <= 12 |
| HC-QD540GF6 | 7 T | 42 T | 540 x 540 x 50 | 10 m3/min | 7 <= 12 |
| HC-QD686GF | 10 T | 40 T | 686 x 686 x 50 | 9 m3/min | 7 <= 12 |
| HC-QD686GF6 | 10 T | 60 T | 686 x 686 x 50 | 15 m3/min | 7 <= 12 |
| HC-QD914GF6 | 15 T | 90 T | 914 x 914 x 50 | 20 m3/min | 7 <= 12 |
TYPE GF shares the same load range as TYPE B with upgraded cushion material and surface finish.
Air casters require a smooth, flat and sealed floor with gaps no larger than 3 mm. Epoxy-coated concrete, polished concrete and steel plate flooring are recommended. Rough, cracked or unsealed surfaces prevent the air film from forming and must be prepared before installation. We review your floor condition and provide preparation guidance before quotation.
Systems can be configured to match your equipment and site conditions. Typical customization items:
TYPE GF air casters used for precision equipment positioning
Please send your load weight, equipment dimensions, floor condition, moving distance, turning requirement and application scenario. Our engineering team will review your requirement and recommend a suitable air caster system or customized transfer platform.
Response within 24 hours · English technical support · Factory test video before delivery
