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add to cartUses and Features
It is fit to puff high density and low density polyethylene industry film, farm-oriented mulch film. The cylinder and the screw stems of the extruder are made of high-quality alloy steel with optimum hardness and strong corrosion resistance after nitrogen treatment and precision finishing. It is double rolling and account the meter automatically.
Main Technical Variables:
| MODEL | SJ-B45 | SJ-B50 | SJ-B55 | SJ-B65 |
| SUITABLE MATERIAL | HDPE LDPE | |||
| FILM WIDTH (mm) | 200-600 | 300-800 | 400-1000 | 600-1300 |
| FILM THICKNESS (mm) | HD 0.009-0.08mm LD 0.02-0.15mm | HD 0.009-0.08mm LD 0.02-0.15mm | HD 0.009-0.08mm LD 0.02-0.15mm | HD 0.009-0.08mm LD 0.02-0.15mm |
| MAX.EXTRUSION OUTPUT | HD 55kg/ hr LD 60kg/ hr | HD 60kg/ hr LD 80kg/ hr | HD 75kg/ hr LD 100kg/ hr | HD 105kg/ hr LD 125kg/ hr |
| EXTRUDER | ||||
| SCREW DIAMETER (mm) | Φ45 | Φ50 | Φ55 | Φ65 |
| SCREW L/ D LENGTH | 30: 1 | |||
| SCREW MATERIAL | SACM-645/38 CRMOALA | |||
| CYLINDER MATERIAL | SACM-645/38 CRMOALA | |||
| CYLINDER COOLING | 370wx2 | 370wx2 | 550wx2 | 550wx3 |
| DRIVING MOTOR (Kw) | 15 | 18.5 | 22 | 37 |
| TEMPERATURE CONTROL | 3 | 3 | 3 | 4 |
| AVERAGE POWER-CONSUME (Kw) | 18 | 26 | 31 | 45 |
| TYPE OF DIE | ||||
| DIE SIZE (mm) | Φ60/ Φ80 | Φ80/ Φ100 | Φ100/ Φ125 | Φ125/ Φ150 |
| TEMPERATURE CONTROL | 3 | |||
| AIR RING | 1 | |||
| AIR BLOWER (Kw) | 2.2 | 2.2 | 3 | 5.5 |
| CENTER STEADY STICK | 2 | |||
| TAKE-UPUNIT | ||||
| PINCH ROLLER (DIA. WIDTH) mm | Φ165*650 | Φ165*850 | Φ165*1100 | Φ165*1400 |
| TAKE-UP SPEED (m/ min) | 10-100 | 10-100 | 10-100 | 10-80 |
| TAKE-UP MOTOR (Kw) | 0.75 | 1.5 | 1.5 | 1.5 |
| WINDING UNIT | ||||
| TYPE | SURFACE FRICTION TYPE | |||
| WINDING MOTOR (N.m) | 5 | 10 | 10 | 16 |
| WINDING SPEED (m/ min) | 10-100 | 10-100 | 10-100 | 10-80 |
| COVER DIMENSION (m) | 5.0*2.0*4.5 | 5.0*2.2*5.0 | 5.5*2.5*5.5 | 5.8*2.8*6.5 |