Bag Cutting & Sewing Machine

AUTOMATED SACK CONVERSION Bag Cutting & Sewing Machine

100% Bench Load Tested

ISO 9001:2015 Quality

Global Dispatch Ready

BAG CONVERSION & PRINTING

Engineering Overview

The KKP ENTERPRISE Bag Cutting & Sewing Machine (BCS) is an automated converting solution designed for high-speed transformation of printed or plain tubular PP/HDPE woven fabric rolls into finished sacks. Equipped with a digital servo drive for micro-precision bag length indexing, an alloy heat cutter that prevents mouth fraying, an automated bottom fold hemming unit, and a heavy-duty industrial chain stitch sewing head, the machine delivers 38 to 50 finished bags per minute. Operated through a color touchscreen HMI, it drastically cuts labor costs while guaranteeing uniform stitching and exact bag dimensions.

Key Performance Highlights:

Bag Cutting Length: 450 mm to 1300 mm (Servo-programmable on touchscreen)

Bag Cutting Width: 300 mm to 850 mm

Production Speed: 38 to 50 finished bags / minute

Cutting Mechanism: Alloy Hot Cutter with PID Solid-State Temp Regulation

Sewing Machine Head: Heavy-Duty Industrial Chain Stitch Sewing Head

Bottom Hemming Type: Single Fold or Double Fold Hemming (Adjustable)

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Engineering Parameters

Comprehensive Technical Specifications

Official engineering data for Bag Cutting & Sewing Machine. Custom modifications available for non-standard voltage or line capacities.

Engineering Parameter	Technical Specification / Standard Rating
Model Series	FFE-BCS-1200 Fully Automatic Series
Feeding Indexing System	Delta / Panasonic Precision Servo Motor & Drive
Unwinding Reel Diameter	Up to Ø 1200 mm woven fabric roll
Fabric Guiding	Pneumatic edge-guiding (EPC) web alignment system
Sewing Stitch Length	6 mm to 10 mm (Micro-adjustable)
Sewing Thread Cutter	Automated pneumatic thread cutting knife
Stacking & Collection	Automatic conveyor belt stacker with preset batch counter
Compressed Air Requirement	6 - 8 kg/cm² (Air consumption ~150 L/min)
Total Power Consumption	6.5 kW (including heaters and main motors)
Control Interface	7-inch Color Touchscreen HMI with fault diagnostics & batch counter

Machine Advantages

Built with Heavy-Duty Componentry

Engineered for continuous 24/7 industrial production with lowest maintenance intervals and high uptime reliability.

High Precision Servo Bag Indexing

Digital servo motor feed rollers deliver exact cut lengths accurate to ±1.0 mm, eliminating fabric waste during high-speed continuous cycles.

Smokeless Alloy Hot Cutting Blade

Special alloy hot cutter instantly cuts and thermally seals the bag mouth, preventing frayed warp/weft edges during downstream filling.

Heavy-Duty Chain Stitch Sewing Head

Reinforced sewing head operates smoothly up to 2500 rpm with automatic oil lubrication and pneumatic thread trimming.

Single & Double Fold Bottom Hemmer

Versatile bottom folding mechanism allows instant selection between single-fold and heavy double-fold stitching for heavy load bags.

Pneumatic Roll Lift & Edge Guide

Pneumatic floor roll pickup arm allows single-operator loading of heavy 1200 mm fabric rolls with automated edge tracking.

Automated Conveyor Batch Stacking

Finished sacks are automatically counted and stacked in neat bundles (e.g. 25, 50, or 100 bags) on an indexing outfeed conveyor.