Plastic elastic dust cover production equipment supports the documented configuration and application requirements.

Automatic Disposable Plastic Dust Cover Production Machine

The SLFCZ automatic plastic dust cover making machine converts LDPE or HDPE film into elasticated disposable protective covers in one continuous process. Designed for industrial dust cover, furniture cover and disposable protective cover production, the machine automatically feeds, guides, folds, welds, forms, cuts and counts the finished products. Six INOVANCE servo motors provide precise, adjustable control of the folding wheel, sealing, main drive, cutter, discharge and traction sections.

Key Advantages

• Automatic operation from roll feeding to finished-product counting
• Production speed of 60-80 m/min, depending on material
• Adjustable finished-product length from 60 cm to 10 m
• Suitable for LDPE and HDPE film with widths from 800 to 2000 mm
• Six-servo control for accurate length adjustment and stable production
• Combined high-power ultrasonic welding and electric heating for firm sealing
• Automatic constant-temperature control
• One-operator production configuration
• Automatic elastic-break detection and machine stop

Production Process

Film feeding → web guiding → folding → elastic insertion and welding → forming → length cutting → finished-cover discharge and counting.

Technical Specifications

Machine Functions and Construction

• Independent unwinding stand with pneumatic roll loading
• Automatic web-guiding device with photoelectric tracking for transparent film edges and colors
• Elastic feeding device designed to reduce knotting, joints and production waste
• Elastic-break alarm that stops the machine automatically
• Chrome-steel welding rollers for improved wear resistance
• Silicone rubber traction and curved spreading rollers to reduce film cracking and overstretching
• Stainless-steel forming guides for stable conveying and neat folding
• Automatic adjustment of raw-material width, welding roller, ultrasonic position and elastic folding position during operation
• Touch-screen control for speed and product-size adjustment
• Servo-controlled widened 40 mm welding teeth for joining film ends and elastic
• Slip-ring heating combined with ultrasonic welding for stable end sealing
• Servo-controlled cutting with adjustable product length
• Automatic alarm system for product quantity and safety reminders

Applications and Finished Products

The line is suitable for producing elastic plastic dust covers, disposable protective covers, furniture dust covers and related LDPE/HDPE film covers. Finished-cover dimensions can be adjusted within the specified machine range for different protective covering applications.

Delivery and After-Sales Support

• Delivery: within 25 working days after receipt of the deposit
• Packing: stretch-film packing
• Warranty: one year for machine quality issues; damage caused by improper operation is excluded
• Service: lifetime after-sales support

Film and Finished Cover Configuration Review

The automatic plastic elastic dust cover making machine should be reviewed using the buyer’s LDPE or HDPE film specification, elastic requirement, finished cover length and intended application. The listed SLFCZ production process includes feeding, guiding, folding, welding, forming, cutting and counting. A finished cover sample or drawing helps discuss the required setup while the final configuration remains based on the confirmed production requirement and the documented machine capabilities.

Before order confirmation, buyers can provide the intended product dimensions, material details, electrical standard and factory layout for a practical installation discussion. This supports selection planning without changing the stated production speed or adjustable finished-product range.