Aluminium Channel Letter Bending Machine for Sale

Aluminium Channel Letter Bending Machine Model VAM-S1 is the best aluminum letter bender for making different kinds of aluminum profiles of 3D sign letters and trimless 3D channel letters.

The dual guide device of the slotting system makes the operation more stable. External stand-alone encoder with a flexible coupling to keep it longer service life. The brand Omron sensors feature high performance, therefore it is more sensitive in reaction. What’s more, the die-cast aluminum structure performs well in absorbing the vibration while the bender machine is working.

Above all, the aluminum channel Letter bending machine VAM-S1 is very affordable and the best automatic letter bender for Channelume aluminum, trimless 3D signs, and trim cap 3D channel letters. It can get started your channel letter making automated very fast.

Aluminium Channel Letter Bending Machine for Different Aluminum Letters

The best aluminum channel letter bender, channel letter making machine, automatic bending aluminum profiles in different styles, best for trim cap 3D channel letters.

Model: VAM-S1
Materials: Flat aluminum strips and all styles of aluminum profiles
Height (Letter Depth): 20~130mm (0.8”~5”)
Thickness: Up to 1.5mm (.063”)

Letters: Trimless, halo-lit and trim cap 3D channel letters


  1. The servo bending system makes it fast and stable, and more powerful for thick 3D channel letter coils up to 1.5mm or .063”.
  2. The telescopic bending system with double bending arms achieves a smaller bending radius, it is good at making both small and big 3D sign letters.
  3. The external stand-alone Encoder makes it more accurate in material feeding, and the Omron high-quality sensors make the whole working process more sensitive in reactions.
  4. An All-in-one aluminum casting feeding rack makes the machine more stable and high precision.
  5. The swing milling cutter or saw blade can give the slot from 45 to 160 degrees automatically for the double side of the working letter coils.
  6. The aluminium channel letter bending machine is accurate for flat aluminum strips, aluminum profiles, trim cap coils, channel me coil, etc.

Technical Parameters

FunctionAuto feed, Auto Slot/Cut (front & back side), Auto Bend
Applicable MaterialsFlat aluminum coil strips and aluminum profiles
Material Height20~130mm (0.8”~5”)
Material Thicknessup to 1.5mm (.063”)
Precisionless than 0.1mm (.004”)
Bending RadiusR6mm (0.24”)
Slot Degree45-135 Degree (no limit for flat materials)
Slot (Cut) WayDouble Side Swing Milling Cutting
Driving Motor2pcs Stepper & 1pc Servo
VoltageAC220V, 50/60HZ, 10A
Power Supply1.5KW
File FormatAI, DXF, PLT
Footprint1230*680*1280mm (4.0’×2.2’×4.2′)
Packing Size1320*650*1480mm
Gross Weight300KG (660lbs)
Varisigns aluminium channel letter bending machine blade

Telescopic Bending System

The telescopic servo bending system with two bend arms is more powerful. In other words, it achieves a smaller bending radius than 98% of the rolling bending system on the market. In conclusion, the aluminium channel letter bending machine is good at bending both small and big 3D channel letters.

Integrated Casting Feeding System

The integrated casting feeder rack and feeding roller feature more stability and higher accuracy. In addition, the feeding speed is faster than ever. The height of the clamps is adjustable freely, which means the channel letter coils can get through the feeding roller smoothly according to the different kinds of aluminum profiles.

S1 feeding
S1 encoder system

External Standalone Encoder System

The aluminium channel letter bending machine is equipped with an external stand-alone Encoder and Omron High-Performance sensors to make the feeding more sensitive reactions. As a result, the feeding accuracy could be under control and less than 0.1mm or .004”.

Swing Slotting System

The swing Milling Cutter (saw blade) is movable and makes it possible to cut both the front and backside of the 3D channel letter coils. It provides a 45-135 degree slot, so the aluminum channel letter bending machine is best for aluminum profiles at different angles and getting a “V” cut. This will benefit the finished 3D sign letters, with no light leakage from any letter corners.

S1 milling cutter
Varisigns channel letter bender software automatic channel letter bender

Self-developed Software System

The self-owned research and development CNC channel letter bender software system is developed based on years of industry experience and customer feedback.

For instance, the professional design of a variety of practical functions for different models, moreover, the English interface of the software is simple and user friendly, easy to learn and operate.

Samples & Applications

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