- Series: SVS 1100 - 10000 kg Extra heavy duty solid-steel wheels
- Series: LH-SVS, BH-SVS 700 - 900 kg Pressed steel swivel and fixed castors, heavy duty brackets
- Series: LS-SVS, BS-SVS 1700 - 10000 kg Welded steel extra heavy duty swivel and fixed castors, extra solid swivel head design
