Auto oil feeding cylinder bed compound feed sewing machine with auto trimmer KR-1341-D3

Key Attributes:

• Model: KR-1341-D3
• Operation: Automatic oil-feeding system for smooth and low-maintenance operation
• Bed Type: Cylinder bed for handling curved and tubular materials
• Feed Mechanism: Compound feed (needle feed, feed dog, and presser foot) for precise material handling
• Trimming: Integrated automatic thread trimmer for efficiency
• Motor: Energy-efficient direct-drive servo motor
• Stitch Type: Straight stitch with adjustable length for various applications
• Speed: High-speed performance with adjustable controls
• Durability: Heavy-duty construction for industrial applications
• Applications: Suitable for medium to heavy materials, including leather, canvas, and upholstery

Product Description:

The KR-1341-D3 is a high-performance cylinder bed compound feed sewing machine equipped with an auto oil-feeding system and automatic thread trimming. Its cylinder bed design facilitates the handling of tubular, curved, and bulky materials, making it ideal for specialized stitching tasks in industries such as leatherwork, upholstery, and garment production.

The compound feed mechanism ensures smooth and even feeding of fabrics, reducing the risk of slippage or misalignment, even on thick or multi-layered materials. The integrated auto oil-feeding system minimizes manual maintenance and ensures the longevity of moving parts by providing consistent lubrication.

The machine’s direct-drive servo motor provides energy-efficient and quiet operation, while the automatic thread trimmer saves time and enhances productivity. Designed for reliability, precision, and durability, the KR-1341-D3 is an excellent choice for industrial and large-scale production environments.

Uses:

1. Leatherwork: Ideal for stitching leather products such as bags, belts, and footwear.
2. Upholstery: Perfect for sewing car seats, furniture, and home decor.
3. Garment Manufacturing: Suitable for curved and tubular stitching on sleeves, pant hems, and cuffs.
4. Canvas Products: Efficient for assembling tents, awnings, and heavy-duty bags.
5. Luggage Production: Used for sewing thick materials in suitcases and backpacks.
6. Outdoor Gear: Suitable for creating durable seams in outdoor equipment like camping gear and heavy-duty jackets.

Maintenance:

• Auto-Oil System: Regularly check the oil level and refill with high-quality sewing machine oil as needed.
• Daily Cleaning: Remove lint, threads, and debris from the cylinder bed, needle area, and feed mechanisms using a brush or compressed air.
• Needle Replacement: Replace needles frequently and use the appropriate size for the material to ensure consistent stitch quality.
• Feed Mechanism Check: Inspect and maintain the compound feed system to avoid misalignment or wear.
• Thread Trimmer: Clean and inspect the automatic trimmer to prevent jams or dull cutting edges.
• Lubrication Check: Verify that all moving parts are adequately lubricated through the auto oil-feeding system.
• Motor Maintenance: Keep the direct-drive motor clean and inspect for any overheating or unusual sounds.
• Stitch Calibration: Regularly adjust and calibrate stitch length and tension for precise operation.
• Electrical System: Check wiring and connections for wear or loose terminals.
• Professional Service: Schedule periodic servicing by a qualified technician to address wear on critical components.