Model | Length Size | Avaliable |
SQS250/300 | 8ft to 10ft (2.5m to 3m) | Suitable for 2-3 workers in the trailer |
SQS350/400 | 12ft to 14ft (3.5m to 4m) | Suitable for 3-5 workers in the trailer |
SQS500/600 | 16ft to 18ft (5m to 6m) | Suitable for 5-7 workers in the trailer |
SQD700/800 | 20ft to 22ft (7m to 8m) | Suitable for 7-10 workers in the trailer |
SQD900/Up | 23ft and up (9m and up) | More than 10 workers in the trailer |