ZL-PC700 Profile Shredder Machine 22kW 900kg/h Industrial
Plastic profile extrusion generates continuous scrap that requires specialized shredding. The ZL-PC700 Profile Shredder handles long PVC window profiles, PP extrusion off-cuts, and WPC composite profiles at 800-900 kg/h throughput with the rotor geometry calibrated for clean chip output suitable for direct re-extrusion.
| Model | ZL-PC700 | Power | 22 kW |
| Voltage | 3-Phase 380V / 50Hz (Customizable: 220V/415V/440V/480V) | Motor Speed | 1480 rpm |
| Capacity | 700-1000 kg/h | Feed Opening | 710 x 420 mm |
| Rotating Blades | 21 pcs SKD-11 | Fixed Blades | 4 pcs SKD-11 |
| Screen Hole | 6-12 mm (customizable) | Net Weight | 1000 kg |
| Machine Size (L x W x H) | 1700 x 1300 x 1850 mm | Crushing Chamber | 730 x 440 mm |
| Material Compatibility | PET, PP, PE, PVC, ABS, PS, PC, PMMA | Noise Level | max 90 dB |
| Warranty | 1 year (consumables excluded) | Certifications | CE / ISO 9001:2015 |
PVC window profiles are extruded in 6-meter standard lengths. The ZL-PC700 Profile Shredder has a 710x420 mm feed opening that accepts full 6-meter profile sections when fed end-on. The 21-blade rotor geometry produces 8-10 mm chips at 800-900 kg/h throughput.
For plants running continuous profile extrusion with 5-15% scrap rate, the ZL-PC700 throughput of 900 kg/h matches a profile extrusion line producing 6-12 tonnes of finished profile per shift. The shredder integrates directly with the extrusion line saw via a takeaway conveyor, processing off-cuts as they are cut.
Wood-Plastic Composite (WPC) profiles contain 30-50% wood fiber mixed with HDPE or PP. WPC is more abrasive than pure plastic due to the wood fiber content, accelerating blade wear by 2-3x. The ZL-PC700 with standard SKD-11 blades has 400-600 hour blade life on WPC service; the carbide-tipped upgrade extends blade life to 1200-1800 hours.
For WPC decking manufacturers running closed-loop recycling (regrind WPC into new decking), the ZL-PC700 with carbide blades produces chips at 10 mm screen that feed directly into the WPC extrusion line after drying. The closed-loop economics are similar to PVC profile recycling: 60-70% savings on virgin material costs.
Profile extrusion lines using twin-screw extruders (common for PVC window profiles) generate scrap at higher rates than single-screw lines (8-18% vs 5-12%) due to start-up scrap and size calibration cuts. The ZL-PC700 Profile Shredder throughput of 900 kg/h accommodates both single and twin-screw extrusion lines.
For a twin-screw PVC window profile line producing 4 tonnes/shift of finished profile at 12% scrap rate, the ZL-PC700 processes 480 kg/h of scrap continuously. Recovered PVC chip value at USD 600/tonne is USD 288/hour, or USD 2,300 per 8-hour shift. The shredder capital cost (USD 2,300) is recovered in 8 hours of closed-loop operation.
PVC window profiles are produced in white and various colors (typically through PVC laminate or capstock). Color mixing during recycling reduces the value of the recovered PVC. The ZL-PC700 output at 8 mm screen size feeds directly into optical color sorters (NIR or camera-based) without intermediate granulation.
Plants running white-only or color-sorted profiles typically skip optical sorting and feed mixed-color PVC directly back into the extrusion line (with the understanding that the color tolerance widens with each recycle loop). After 3-4 recycle loops, the PVC color tolerance typically requires blending with 30-50% virgin PVC resin to maintain acceptable color consistency.
Profile scrap (extruded shapes with complex cross-sections) cuts differently than pipe scrap (round hollow tubes). Profiles have flat surfaces and sharp corners that the ZL-PC700 rotor geometry handles with minimal vibration. Pipes have curved surfaces that can flex during cutting, requiring different blade angles.
The ZL-PC700 ships with a standard rotor calibrated for both profile and pipe. For plants processing only one geometry, the rotor can be reconfigured (5 minutes with standard tools) for optimal cutting of that specific geometry. The reconfiguration affects blade angle and rotor clearance but does not require new parts.
Q: What is the maximum profile length the ZL-PC700 can process?
6-meter standard profile length (window industry standard). Longer profiles require pre-cutting to 6-meter sections. Shorter profiles (1-3 meter) process at higher throughput (1000-1100 kg/h) due to faster feed cycling.
Q: Can the machine handle aluminum-reinforced profiles?
Aluminum reinforcement must be removed before shredding. The ZL-PC700 SKD-11 blades are designed for plastic cutting and will be damaged by aluminum-on-blade contact within minutes. Aluminum removal is typically done at the profile saw upstream.
Q: What is the difference between ZL-PC700 and ZL-PC800 for profile processing?
Both machines process profiles effectively. The ZL-PC800 has higher throughput (1000 kg/h vs 900 kg/h) and handles larger profile cross-sections (200x200 mm vs 150x150 mm). For most window profile applications, the ZL-PC700 is the cost-effective choice. The ZL-PC800 is recommended for very large structural profiles (decking, fencing) above 6-inch width.
Q: Is dust collection required?
Yes. PVC profile cutting generates fine dust that is combustible above 50 g/cubic meter concentration. The ZL-PC700 ships with a dust collection port (150 mm diameter). Dust collection is mandatory, not optional, for PVC applications.
Q: Can the machine process PVC pipe as well as profiles?
Yes, at 800-900 kg/h on solid PVC pipe (up to 400 mm diameter) and 500-600 kg/h on corrugated PVC pipe. The ZL-PC700 is a versatile machine suitable for mixed profile and pipe processing in PVC extrusion operations.
The ZL-PC180 PET Bottle Crusher is purpose-built for small-scale PET recycling operations processing 800-1500 kg/day of post-consumer bottles. Its 2.2kW motor with 9 SKD-11 rotating blades and 6-12mm interchangeable screen delivers 120-150 kg/h of uniformly-sized PET flakes-ready as direct feed for hot wash lines, dewatering, and pelletizing. Ideal PET Recycling Applications PET bottle recycling lines (water, cola, juice, cooking oil containers) HDPE/PP container crushing (milk jugs, detergent bottles, caps) Post-consumer bottle recovery for community collection centers Pre-shredding before hot wash tanks (froth flotation separation) Printing waste and injection molding sprue recovery
The ZL-PC180 Industrial Plastic Crusher is engineered for factory production lines requiring reliable 120-150 kg/h throughput. Its 2.2kW heavy-duty motor paired with 9 SKD-11 rotating blades delivers consistent particle size for downstream extrusion or compounding lines. Industrial Features Heavy-duty 2.2kW motor for continuous operation SKD-11 blades rated for 1000+ hours of use Industrial-grade frame and bearings CE certified for global deployment
The ZL-PC180 Plastic Crusher Machine is manufactured in China by Zillion — a leading plastic crusher supplier with 15+ years of OEM/ODM experience. This 2.2kW industrial model produces 120-150 kg/h and ships directly from our Dongguan factory at competitive wholesale pricing. China Supplier Advantages Factory-direct pricing with no middleman markup OEM/ODM branding and packaging available Multi-voltage: 220V/380V/400V/415V/440V CE certified for global markets
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Our company's series of products are well-known in the plastic auxiliary machinery industry for their excellent performance and high cost performance.
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