GW-L420W Leather Band Knife Splitter

A state-of-the-art PLC band knife splitting machine engineered to meet the rigorous demands of modern leather processing. It precisely thins all kinds of soft and hard leather to the required thickness, making your product quality higher and workmanship more refined.

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About the GW-L420W Splitter

The GW-L420W is a new type of splitting machine developed by our company in response to market demand. It adopts a precise structure, excellent materials, advanced processing technology, and a strict manufacturing process to provide customers with reliable quality assurance and more economic benefits.

Designed for heavy-duty use, this machine handles leather sheets up to 620mm wide and 8mm thick. Its user-friendly PLC touch screen interface, combined with automatic cutting and precise tool clearance adjustment, ensures a flawless, high-precision finish on every piece.

Key Features

PLC Touch Screen Display

Uses a PLC liquid crystal display to show the thickness of splitting. Equipped with feeding infinitely variable speeds and an accurate tally function.

Advanced Safety & Dust Control

Features an automatic belt-entangling shut-down system, an electronic phase automatic detection system, and a leather dust & sharpening dust suction device.

Precision Cutting Mechanism

Equipped with an optical magnifying device to observe knife sharpness at any time. Includes automatic cutting and an automatic knife-feed positioning device.

Stable & Durable Design

Features a single handle for automatic start-up and adjustment, an extra-large flywheel for more stable splitting, and permanent lubrication for long-lasting reliability.

Applications & Specifications

Ideal for leather product manufacturing, including shoes, bags, and garments, where precise material thickness is critical.

Parameter	Specification
Model	GW-L420W
Machine Type	PLC Band Knife Splitting Machine
Max Split Width	620 mm
Max Split Thickness	8 mm
Min Split Thickness	0.15 mm (with top bar) / 0.5 mm (with top feed roller)
Feeding Speed	1 – 20 m/min
Band Knife Specification	3970 × 50 × 0.8 mm
Motor Power	5 kW
Machine Size	1820 × 960 × 1420 mm
Package Size	2000 × 1130 × 1500 mm
Net / Gross Weight	800 kg / 890 kg

Note: For detailed operational guidance, please refer to the attached manual or contact our sales team.

Frequently Asked Questions

What is the function of the optical magnifying device?

The optical magnifying device allows the operator to closely observe the sharpness of the knife at any time. This ensures that the blade is always in optimal condition, preventing rough cuts or material damage.

Does the machine have an automatic shut-down feature?

Yes. It is equipped with an automatic belt-entangling shut-down system. If the band knife gets caught or entangled, the machine will automatically stop to prevent damage to the machine and ensure operator safety.

What is the benefit of the extra-large flywheel?

The extra-large flywheel provides more inertia, making the knife operation much more stable. This results in a smoother, more accurate splitting process, especially when handling thick or tough leathers.

What is the purpose of the dust suction device?

The independent leather dust and sharpening dust suction device keeps the working environment clean. It effectively removes particles generated during the splitting and sharpening processes, ensuring a safer and healthier workspace.

Upgrade Your Leather Processing

Achieve ultra-precise thickness with the GW-L420W Band Knife Splitter. Contact us today for a detailed quotation.

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