RT120W

Secure automatic dispenser for tapes up to 120mm wide

The RT120W is part of the same family as the RT7700. It is a programmable automatic industrial tape dispenser, designed for both adhesive and non-adhesive tapes up to 120mm wide.

Accepts rolls up to 120mm wide

Safe dispenser for your operators

Suitable for all types of adhesives, including transparent ones.

Photoelectric detection sensor

Tool-free disassembly of roller kit and cutting unit

Adjustable output speed: from 50 to 100 mm/s

Accessory (not included): Articulated arm - RT80ARM

Product variations

Technical data
Reference
Maximum roll width (mm)
Cut length (mm)
Core diameter (mm)
Maximum roll diameter (mm)
Dimensions (LxPxH mm)
Weight (kg)
Feed speed (mm/s)
RT120W
15-120mm
5-999mm
Any
300mm
174 x 211 x 156 mm
2,4kg
50 to 100mm/s
Description

This version of the dispenser, RT120W, allows for precise and fast cutting of wider adhesive tapes, making it an essential tool for any packaging, leather goods, or electrical professional who regularly handles adhesives.

 

It is unique in accepting adhesive tapes up to 120 mm wide, compared to the 60 mm limit of the RT7700 and RT7000 ranges, making it suitable for distributing wide tapes.

 

Each Derfi machine is an original product, not a copy. All our dispensers are tested by our teams before being shipped.

Features

The RT120W is an automatic adhesive dispenser specifically designed for industrial operators who frequently handle adhesive rolls. This automatic dispenser is ideal for those seeking precision and flexibility with tapes of varying lengths, providing an efficient and ergonomic solution.

 

The RT120W, compact and versatile, is perfect for sealing boxes, cartons, cases, and other packaging. It is also very practical in leather goods workshops for precisely positioning fabric or leather pieces before stitching and sewing.

 

With the RT120W, operators benefit from quick, precise, and safe adhesive tape cutting, thereby optimizing their daily productivity. This tool is essential for professionals in packaging, leather goods, and electrical fields who frequently handle adhesives and want to enhance their productivity.

 

Benefits

The RT120W automatic adhesive dispenser is an essential solution for professionals looking to improve their efficiency and productivity. With its ability to cut adhesives in a precise and programmable manner, it significantly simplifies daily tasks and saves considerable time.

 

Thanks to its fully automated operation, the RT120W ensures smooth and effortless distribution of adhesives, reducing the operator’s workload. Its advanced programming system allows up to six different cutting lengths to be set, providing great flexibility for users handling tapes of varying sizes. This guarantees consistent precision and perfect adaptation to specific needs, regardless of the required dimensions.

 

The RT120W stands out for its capacity to handle adhesive tapes ranging from 6 to 120 mm in width, whereas other models in the RT range are limited to 60 mm. This versatility allows compatibility with a wide variety of materials and formats, meeting the needs of numerous industrial sectors.

 

For optimal use and increased comfort, it is highly recommended to pair the RT120W with the RT80ARM articulated arm. This combination improves ergonomics and further facilitates operations, making work more efficient and less fatiguing for the user.

Application

Startup and Loading

Plug your industrial tape dispenser into a 250 V / 50Hz outlet using the provided cable. Turn on the device by pressing ON/OFF at the back.

Place the spool, with the sticky side facing down, under the metal rod. Secure the roll with the flanges using the adjustment knob on the right side. Slide the tape between the drive rollers, then press “FWD” to unroll enough tape. Press START to cut.

The RT120W is ready for use.

 

Programming

The dispenser can store up to 6 lengths (between 5 and 999 mm), programmable from A to F. To save your settings, press SELECT, choose a program, adjust the length with “+” and “–”, then press SELECT again to move to the next program.

 

Two Operating Modes

Semi-Automatic and Automatic. The AUTO/MANU button activates these modes. A blue LED indicates the automatic mode.

      • Semi-automatic mode

Ensure the blue LED is off. Select a program and press START to cut. For each new cut, press START again.

 

      • Automatic mode

If the blue LED is off, press AUTO/MANU to activate it. Select a program, then proceed to cut. The tape is automatically presented after each cut thanks to its photoelectric detection.

Predefine the number of cuts

The RT120W has 2 modes to set the number of cuts:

      • P-Mode:
        Predefine the number of strips (
        1 to 999). Select a program with SELECT, hold the button until “LCON” appears, then press again until “P” appears. Set the number of cuts with “+” and “–”. In automatic mode, the RT120W moves to the next program once the counter reaches “0”.
      • L-Mode:
        For
        non-adhesive tapes, continuous cutting until the set number is reached. Select a program, hold SELECT until “LCON” appears, adjust the number of cuts, then press START to stop.

 

Adjustable Speed

The RT120W‘s unique feature is its adjustable cutting speed. Ranging from 50 to 100 mm/s, it allows adaptation to your needs.

 

 

Maintenance and cleaning

Maintenance of the RT120W must be performed by a professional. DERFI provides maintenance and repair services for the dispenser. You can clean the blades with solvent and regularly apply silicone oil to maintain a smooth cut. Avoid any abrasive liquids on the housing that could damage or deteriorate it.

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