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Our twin screw extruders are primarily used for processing soft/hard PVC pipe, PVC foaming board, PVC sheet, PVC profile, PVC trunk, PVC roof tile, PVC pelletizing, and other polyolefin products. They are especially designed for direct processing of plastic/powder materials.
Key Features
Frequency conversion timing
Hard-toothed gearbox
Screw and barrel material: 38CrMoAlA with nitrogen treatment, specially designed for rigid PVC profile
Screw frequency conversion timing with power options: 22Kw, 37Kw, 55Kw, 75Kw, 90Kw, 110Kw (ABB inverter or customized)
Cast-aluminum heating coil with barrel fan cooling
Vacuum degassing design with 1.5Kw vacuum pump
Fixed quantity feeding device with motor options: 0.55/0.75/1.1/1.5/2.2Kw and ABB inverter
Stainless hopper with side glass and cover
Concourse chip (chrome plated interior) with pressure sensor device
Electric control cabinet with WNM contactor, RKC temperature controller, Fuji inverter, and digital current/voltage meters
Our Advantages
Good performance and long usage life
Excellent production stability and reasonable design
High precision mold and AC frequency conversion technology
Uses imported electric components
Product characteristics: Good foam, smooth surface, antibacterial, wearable, antistatic, insulated
Widely used for agriculture and industry
Large marketing potential
Technical Highlights
A1: Meticulously developed screw components with optimized machine layout and three-phase heating system configuration
A3: Scientifically sound design with substantially increased output and excellent cost-performance value
A4: High output with low energy consumption, high-torque gearbox, and precision-machined screw eliminating dead zones
A5: High-quality electrical and drive components ensuring safe and reliable operation
Product Parameters
Specification/Model
SJSZ45/90
SJSZ51/105
SJSZ65/132
SJSZ80/156
SJSZ92/188
Screw diameter
45/90
51/105
65/132
80/156
92/188
Main motor power
15kw
18.5kw
37kw
55kw
90kw
Barrel heating power
9.6kw
11.5kw
24kw
36kw
88kw
Production capacity
60kg/h
100kg/h
250kg/h
350kg/h
700kg/h
Net weight
2500kg
3000kg
4000kg
5000kg
5500kg
Detailed Photos
Frequently Asked Questions
Can we visit your factory?
Sure. We are located in Zhangjiagang city near Shanghai. For overseas customers, you can fly to Shanghai Pudong International Airport (or Hongqiao International Airport). We can pick you up at the airport or provide an online video visit.
How can we get the exact price of plastic machine?
Contact us with product size, shape, annual quantity, and photo if possible. We can recommend machine models with quotation.
Do you provide any spare parts with machine?
Yes, we offer all necessary spare parts before shipment. Contact us for packing list details.
How about your after-sale service?
We offer manual instruction and engineer training before loading. After shipment, we provide 24-hour online support, video technical support, or field installation assistance.
What is the lead time?
For customized machines: 45-60 days after deposit. For stock machines: fast shipment. Actual production cycle varies according to customization degree.
What is the warranty period for your machine?
12 months warranty for components and technical support.
Do you provide custom machines?
Most of our machines are customized. We design machines according to customer products to meet specific needs with efficiency and stable performance.
How can we install the machine when it arrives?
We can send experienced technicians to customer's country for installation guidance, commissioning, and employee training.
What's the advantage of BEISU?
We provide turnkey projects including plant design, plastic machine and mold installation, debugging, and auxiliary equipment sourcing. We ship fully tested machine sets to save cost and time.
