The SL500-2 Dual-Lane T-Shirt Bag Making & Punching Machine converts compatible HDPE or LDPE tubular film into vest-style carrier bags through roll feeding, color-mark tracking, bottom sealing, length cutting, stacking or conveying and handle punching. Buyers may also search for a vest bag machine, plastic shopping bag making machine, T-shirt bag production line or grocery bag punching machine.
| 参数 | Specification |
|---|---|
| Model shown | SL500-2, dual lane / double track |
| Bag width | 200-460 mm |
| 薄膜厚度 | 0.01-0.05 mm |
| Production speed stated | 150-250 bags/minute x 2 lanes |
| Total power | 10.5 kW |
| Compressed-air item shown | 7.5 HP; this is not a pressure unit and may refer to compressor power |
| 机器重量 | 2500 kg |
| Machine dimensions (L x W x H) | 5600 x 1720 x 1800 mm |

The original product title says single channel, while the source parameter image specifies a dual-lane model. Final lane count, pneumatic requirement and output must be confirmed in the signed technical specification.
This line converts prepared compatible tubular film into punched T-shirt bags. It does not extrude or print the film, compound resin, automatically bundle every finished-bag format or validate bag load capacity. Film blowing, printing, inspection, bundling and packing require separate equipment unless specifically included.