RT7700 - Programmable Automatic Adhesive Tape Dispenser

RT7700 Automatic Industrial Tape Dispenser

The RT7700 is a programmable automatic tape dispenser designed for the precise dispensing and cutting of adhesive and technical tapes in industrial environments. Thanks to its advanced electronic system, it automates tape dispensing and improves throughput on production lines.

Particularly suited to applications requiring fast, regular and repeated cutting, it is used in the packaging, leather goods, electrical, assembly and logistics sectors.

Programmable and automated cutting

The RT7700 allows for precise programming of the cutting length between 5 and 999 mm. Its programming system also allows for the storage of up to 6 different lengths, facilitating the use of multiple tape formats on the same workstation.

The machine can operate:

• in semi-automatic mode

• in automatic mode

• in programmed sequential mode

This automation reduces manual handling while ensuring regular and controlled distribution.

Robust design for professional use

The RT7700 is designed to operate reliably in an industrial environment.

It includes:

• a programmable automatic cutting system

• a photoelectric detection cell

• an automatic or semi-automatic distribution

• a compact and robust structure

This design ensures intensive use with a high level of precision and repeatability.

Compatibility and capacity

The RT7700 accepts:

• ribbons from 6 to 60 mm wide

• reels up to 300 mm in diameter

• all types of chucks thanks to its hubless system

It is compatible with a wide variety of materials:

• single-sided adhesive tapes

• double-sided ribbons

• textile and technical ribbons

• films and non-adhesive materials

Key Benefits

• Programmable automatic ribbon cutting

• Regular and automated distribution

• Reduction of manual handling

• Compatible with adhesives and technical materials

• Suitable for intensive production workstations

Reliable, precise and versatile, the RT7700 is an effective solution for optimizing adhesive distribution on industrial workstations.

RT7700 Programmable Automatic Hose Reel

The RT7700 is designed for the rapid and repetitive dispensing of adhesive tapes in industrial environments. Its advanced programming allows for the storage of multiple cut lengths, offering great flexibility of use.

These characteristics make it an ideal solution for operations requiring precise and repetitive cutting.

Programmable memory for up to 6 lengths

The RT7700-B allows you to save up to 6 cut lengths to facilitate format changes and automate repetitive sequences.

A tool dedicated to industrial operations

The RT7700 is used in many sectors requiring fast and organized tape distribution.

It is notably found in:

• the sealing of boxes and packaging

• order preparation

• the assembly of parts

• electrical and insulation applications

• industrial production operations

Solution adapted to intensive industrial environments

The RT7700 is designed to meet the needs of high-speed workstations, where fast and continuous tape dispensing is essential.

Thanks to its automated operation, it improves productivity and reduces repetitive handling.

Simplicity and efficiency

The RT7700 is designed to offer:

• a quick and even cutting of the ribbons

• a solution adapted to industrial applications

• Ideal for use in production, logistics and packaging

Versatile and efficient, the RT7700 is a reliable solution for optimizing adhesive distribution in industrial environments.

Advantages of the RT7700 automatic reel

The RT7700 was designed to offer a fast, accurate and automated solution for the distribution of adhesive and technical tapes in an industrial environment.

Programmable cutting and time saving

The main advantage of the RT7700 lies in its ability to precisely program the cutting length.

Each cut can be set between 5 and 999 mm, with the possibility of memorizing up to 6 different programs.

This programming allows:

• a precise and repetitive cut

• a reduction in ribbon waste

• an improvement in productivity

Automated or semi-automated distribution

This automatic battery-powered industrial tape dispenser offers two operating modes, allowing it to adapt to all production rates:

Semi-automatic mode

After each cut, the operator triggers the next distribution by pressing the START button. This mode offers an excellent compromise between manual control and speed of execution.

Automatic mode

Thanks to a photoelectric detection cell, the RT7700B automatically dispenses a new piece of tape as soon as the previous one is retrieved. This mode greatly reduces manual handling, improves operator comfort, and significantly increases productivity, even without mains power.

Automatic dispensing and smooth operation

The RT7700 operates automatically:

• the ribbon is cut to the defined length

• a new track is automatically presented

• distribution remains continuous and regular

The photoelectric detection cell automatically triggers dispensing after retrieval of the previous piece.

Simultaneous use of two reels

The RT7700 can operate with two coils simultaneously thanks to an adjustable separator.

This configuration allows:

• the use of two different ribbons

• the work of two operators

• saving space on the workstation

Robustness and industrial stability

The RT7700 is designed to withstand demanding industrial environments:

• compact and robust structure

• precision cutting system

• stable and regular operation

• components suitable for heavy-duty use

Versatility and compatibility

The RT7700 offers great compatibility:

• Ribbon width: 6 to 60 mm

• Maximum outside diameter: 300 mm

• all types of chucks

• adhesive and non-adhesive tapes

Productivity and performance

• Programmable automatic cutting

• continuous distribution

• reduction of repetitive handling

• suitable for intensive industrial production

High-performing, reliable and precise, the RT7700 is an ideal solution for optimizing ribbon distribution on production stations.

Using the RT7700 automatic reel

The RT7700 is designed for the automatic and rapid dispensing of adhesive and technical tapes in production, packaging, and logistics environments. Thanks to its photoelectric detection cell, it enables smooth and continuous dispensing.

Compatible adhesive materials

3M tapes, filament, strong, acetate fabric, glass fabric, double-sided, Nomex, pre-stick, cellophane, kraft, masking, plastic, tear-resistant tape, Nitto, etc.

Compatible non-adhesive materials

Protective films, adhesive paper, insulating film, aluminum, copper, technical paper, etc.

Starting up and loading the reel

The RT7700B operates on battery, allowing for standalone use without mains power.

1. Check that the battery is sufficiently charged before use.

2. Turn the device on using the ON / OFF switch located at the rear.

3. Open the retaining flap and install the reel with the sticky side facing down at the outlet.

4. Adjust the width of the rear support according to the thickness of the reel to ensure perfect stability.

5. Insert the ribbon between the drive rollers and close the cover.

6. Press the FWD key to advance the ribbon.

7. Press START to perform the first cut.

The RT7700B automatic reel is then ready for use, including in mobile environments or without an electrical outlet.

Programming cutting lengths

The RT7700B allows you to memorize up to 6 different lengths, ranging from 5 to 999 mm, identified by programs A to F.

Record a length

1. Press SELECT to choose a program (A to F).

2. Adjust the length using the + / – keys (fast scrolling by holding the key).

3. Press SELECT again to confirm and move to the next program.

Operating modes

Semi-automatic mode

1. Check that the blue LED is off (if not, press AUTO / MANU).

2. Select the desired program.

3. Press START for each cut.

This mode offers total control over the distribution of the ribbons, ideal for one-off or variable operations.

Automatic mode

1. Press AUTO / MANU until the blue LED lights up.

2. Select a saved program.

Thanks to the photoelectric detection cell, the RT7700B automatically delivers a new piece after each tape retrieval, without manual intervention.

For automatic program switching, press and hold the AUTO / MANU button: switching from A to B, then C, etc., is done automatically.

Predefine a number of cuts

P-Mode (adhesive tapes)

Allows you to define a precise number of cuts, between 5 and 999 pieces.

1. Select a program (A to F).

2. Press and hold SELECT until LCON is displayed, then scroll down to P.

3. Adjust the number of cuts with + / –.

In automatic mode, the RT7700B moves to the next program when the counter reaches 0.

L-Mode (non-adhesive tapes)

• Automatic continuous cutting mode, without manual retrieval.
• The reel cuts in a loop until the end of the predefined number.
• To stop the cutting, press START.

Using two reels simultaneously

A detachable divider is provided under the base of the RT7700B.

It allows the installation of two reels simultaneously, each up to 24 mm wide, ideal for:

• Two different ribbons (type, color, width)

• Two operators working on a single machine

In dual-track configuration, the detection cell activates only when both tapes have been retrieved, ensuring synchronized and secure distribution.

Maintenance and upkeep

To ensure the proper functioning of the RT7700:

• clean the cutting unit regularly

• check the condition of the rollers and sensors

• perform periodic maintenance

Spare parts and maintenance

DERFI offers all the spare parts for the RT7700.

The technical department also provides:

• device maintenance

• component repair

• the supply of replacement parts

These services guarantee the longevity and optimal performance of your automatic adhesive dispenser in an industrial environment.