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SPECTRA GB4000B

Precision Cutting Systems

CNC Single-head Glazing Bead Cutting Saw

SPECTRA Series

SPECTRA GB4000B

Designed for efficient and high-precision 45° and 90° angle cutting of glass battens used in aluminum window fabrication, this system features a fully automated “foolproof” operation mode.

Measurement data is transmitted wirelessly, cutting dimensions are automatically configured, and each piece is completed in a single pass—eliminating the need for manual adjustment.

This intelligent configuration ensures consistent accuracy, reduced handling time, and significantly improved production efficiency, making it an ideal choice for modern, high-volume manufacturing lines.

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SPECTRA GB4000B

Specification

Value
Cutting Motor Power 1.5 kW
Servo Motor Power 400 W
Motor Speed 2800 rpm
Blade Size Ø550 × Ø30 × 3.4 mm
Z = 108
CNC Length Scale Range 170 – 3000 mm
Cutting Section Size 48 × 75 mm
Cutting Width (90°) 220 mm
Cutting Height (90°) 140 mm
Cutting Width (45°) 160 mm
Cutting Height (45°) 120 mm
Length Scale Accuracy ±0.1 mm
Overall Dimensions 8500 × 1200 × 1500 mm
Material Supporting Frame Length 4000 mm

Technical Features

Precision Cutting for Glazing Beads

Designed for 45° and 90° cutting of aluminum door and window glazing beads with high efficiency and superior accuracy.

High-Precision Motion System

Equipped with premium linear guide rails and an Italian direct-drive motor to ensure stable operation and high cutting precision.

Mist Spray Cooling System

Utilizes a mist-spraying cooling method to reduce blade temperature, extending saw blade life and improving the smoothness of the cut surface.

Accurate Servo Drive System

Features an imported servo motor combined with a high-quality gear, rack, and speed reducer to guarantee excellent positioning accuracy.

Remote Data Integration

Supports remote data uploading and communication with an external measuring system for precise window inner-frame measurement and automatic data transfer to the machine.

Automated Length Positioning

The system automatically adjusts the length scale and performs precise cutting based on the transmitted measurements, improving glazing bead assembly accuracy and overall production consistency.