The PWB-3 High-Performance Mattress Edge Trimming & Overlock Machine helps you finish mattresses fast and neatly. It has a strong 1.15 KW motor and a 60° sewing angle. This machine can handle mattresses from 20 mm to 350 mm thick. It works at a speed of 18 pieces per hour. The PWB-3 is a great choice for mattress makers who want clean edges and strong overlock seams.
Specifications
Attribute
Details
Model
PWB-3
Maximum Sewing Inclination
60°
Overall Dimensions
2100 × 1600 × 800 mm
Power Supply
380V / 220V, 50Hz
Production Efficiency
18 pcs/h
Thickness of Overlock Mattress
20–350 mm
Total Power
1.15 KW
Total Weight
425 KG
Workbench Lifting Range
280 mm
Workbench Size
1485 × 1985 mm / 1585 × 1985 mm
Key Features
Strong 1.15 KW motor for steady power.
60° sewing angle for smooth edge trimming.
Handles mattress thickness from 20 mm to 350 mm.
Fast output of 18 pieces per hour.
Workbench lifts up to 280 mm for easy loading.
Large workbench sizes for big mattresses.
Runs on 380V or 220V power at 50Hz.
Heavy build at 425 KG for stable work.
Applications
Trimming edges of foam and spring mattresses.
Overlocking mattress borders for a clean finish.
Mattress factories with high daily output.
Workshops that make custom-size mattresses.
Repair shops that fix worn mattress edges.
Production lines that need fast and neat sewing.
Product Info Gallery
Shipping Timeframes: All orders are processed within 2-5 business days (excluding weekends and holidays). After your order has been processed, the estimated delivery time is before 29 Nov, 2026, depending on customs, Please note that due to high demand, some items may experience longer shipping times, which will be communicated at order confirmation email.
Order Processing Time: Please allow 2-5 business days for us to process your order before it is shipped . Orders placed after 16:00 on Fridays, or during weekends and public holidays, will begin processing on the next business day. Processing times may be extended during peak seasons or sales events.
Manufacturing Time: Some products needs manufacturing time, the manufacturing process will take approximately 10-30 business days depending on the product. This timeframe may vary depending on the complexity of the product and current demand. but this will be communicated with you during order confirmation.
Returns and Exchanges: We offer a 30-day return policy for most items. If you are not completely satisfied with your purchase, you may return it within 30 days of receipt for a refund or exchange. Items must be unused, in their original packaging, and accompanied by proof of purchase. Return shipping costs are the responsibility of the customer, unless the item was damaged or defective upon arrival.
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At Afrimart, we strive to process all orders promptly. Once the payment has been successfully cleared into our account, your order will be processed within 2 to 5 business days. Please note that this processing time excludes weekends and public holidays.
Following the processing of your order, the estimated delivery lead time ranges between 35 to 60 days. However, please be aware that this timeframe is subject to variations due to potential delays in shipping and customs clearance. While we aim to adhere to the original delivery schedule, unforeseen circumstances may occasionally extend the delivery window beyond the anticipated 35 to 60 days.
In the event of high demand or other factors leading to longer shipping times for certain items, we will communicate any expected delays during the initial order confirmation. We appreciate your understanding and patience as we work to ensure your order arrives as swiftly as possible.
We do not keep this item as ready stock in-store. Your order is allocated and shipped directly from our warehouse network for fresh, quality-assured supply.
Why This Meeting Matters
This consultation is to understand your exact requirements (capacity, application, budget, and timeline) so we can send the right solution and quote tailored to your needs.
Connect with our B2B sales team to discuss delivery, installation and ongoing support — no obligation required.
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Zola — Afrimart Assistant
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