CW-SR is suitable for the production of perforated coreless flat bottom sealed garbage bags or table covers on roll by servo driven shuttle type sealing & perforating knife unit and two triangle folders for making finished roll with small width at maximum line speed 125 meter/min. In addition, it can also produce perforated coreless gusseted trash bags and flat bottom sealed bags on roll without triangle folding.
- Suitable for the production of HDPE, LDPE and recycled polyethylene materials.
- Air cylinders for up and down of unwinding stand for film roll.
- E.P.C control and rollers device (E+L, German made)
- Dancing rollers with automatic tension control by AC motor with inverter for stable and perfect back feeding.
- Machine auto stops when film is finished.
- Servo driven shuttle type sealing and perforating unit.
- Two sets triangle folders after flat bottom sealed for making finished roll with small width.
- High speed production by 4 sets rewinding shafts while producing small quantity of bags per roll.
- Folding types can be C, E, Z or Center.
| Model | CW-800SR-SV | CW-1000SR-SV | CW-1200SR-SV |
| MAX FILM WIDTH (mm) | 700 | 900 | 1100 |
| MAX DIAMETER OF FILM ROLL (mm) | Ø 900 | Ø 900 | Ø 900 |
| BOTTOM SEALED WIDTH (mm) | 300-700 | 400-900 | 500-1100 |
| BAG LENGTH (mm) | 400-1000 | 500-1100 | 600-1300 |
| THICKNESS (mm/layer) | 0.015-0.04 | 0.015-0.04 | 0.015-0.04 |
| PRODUCTION SPEED (meter/min) | Max. 120 | Max. 120 | Max. 120 |
| WIDTH OF FINISHED ROLL (mm) | 150-400 | 150-400 | 150-400 |
| MAX DIAMETER OF FINISHED ROLL (mm) | Ø 100 | Ø 100 | Ø 100 |
| POWER REQUIRED (kw) | 25 | 30 | 35 |
| FULL LOAD CURRENT (A) | 40 | 45 | 50 |
| AIR VOLUME & PRESSURE |
300 L/min 6 kg/cm2 |
300 L/min 6 kg/cm2 |
300 L/min 6 kg/cm2 |
| DIMENSIONS L x W x H (CM) | 820 x 235 x 270 | 820 x 235 x 270 | 820 x 235 x 270 |
| NET WEIGHT (kg) | 2500 | 3000 | 3500 |
| GROSS WEIGHT (kg) | 3000 | 3500 | 4000 |
| REMARK | 2 Triangle folders | 2 Triangle folders | 2 Triangle folders |
