Semi-automatic strapping machine ES-104

Taiwan ES104 JOINPACK Strapping Machine – Semi-Automatic, Electromagnetic Clutch, Open Frame

Strapping machine ES104 or JOINPACK ES-104 is a semi-automatic strapping machine of the brand JOINPACK – Taiwan, designed for carton, package and industrial product packaging applications. The machine features an open cabinet design, an electromagnetic clutch system and a belt transmission mechanism, supporting stable operation in frequent packaging tasks.

With a strapping speed of approximately 2.5 seconds/cycle, an adjustable tension of 15–45kg , and the ability to use 9mm, 12mm, or 15.5mm wide plastic straps, the ES104 semi-automatic strapping machine is suitable for a wide range of manufacturing businesses, warehouses, and packaging facilities.

The machine weighs about 76kg, the table top is opened by hinges, the mechanical tension adjustment mechanism and the motor shut-off function to save power.

PACKAGING SOLUTIONS CO., LTD. T-PACKprovides semi-automatic strapping machine solutions, plastic straps, components and industrial strapping machine repair services.

Hotline for consultation and quotation: 0326 416 666

1. Introduction of ES104 JOINPACK strapping machine

The ES104 belongs to JOINPACK's series of semi-automatic strapping machines using AC motors, designed for general purpose industrial packaging applications.

The machine works according to the principle that the operator pulls the belt around the package, then puts the end of the wire into the wire receiving position so that the machine performs the cycle of tensioning, heat welding and cutting the wire.

Different from the automatic strapping machine with a wire guide frame, the ES104 requires the operator to perform the operation of threading the wire around the package.

This design is suitable for businesses that need a simple, easy-to-use strapping equipment that has a reasonable investment cost compared to a fully automatic strapping system.

Outstanding Advantages of ES104 Strapping Machine

• Open Cabinet Frame Design.

• Use an electromagnetic clutch.

• Strapping speed is about 2.5 seconds/cycle.

• Adjustable tension from 15–45kg.

• Supports 9mm, 12mm and 15.5mm plastic straps.

• Heat welding with heating rod, no need for bugs.

• The countertop opens with hinges, which is convenient to maintain.

• Adjust the tension by means of a mechanical mechanism.

• The motor shut-off function saves electricity.

• The board and control components are designed with reliability in mind.

• The weight is about 76kg.

• There is an option of a 304 stainless steel case, model ES-104M.

2. ES104 strapping machine specifications

Note: The time of 2.5 seconds is the time to perform the strapping cycle of the machine, not including the time the operator puts the rope around the package. The voltage and coil core size need to be confirmed according to the actual equipment configuration.

3. Outstanding features of ES104 strapping machine

3.1. Open Cabinet design

The outstanding difference of the ES104 strapping machine is its open frame design, which makes it convenient for operators and technicians to access the internal parts of the machine.

Compared with closed container designs, open frames have advantages:

• Convenient to observe the machine structure.

• Easy access to the wire feeding and pulling area.

• Assist in belt dust cleaning.

• Convenient to check the drive parts.

• Simplify routine maintenance.

The open-frame design is suitable for workshops that require regular equipment maintenance and prioritize internal structural accessibility.

3.2. Electromagnetic Clutch System

ES104 uses an electromagnetic clutch combined with a belt wire transmission system.

The electromagnetic clutch supports the control of the drive during the strapping cycle, helping to coordinate wire feeding, stretching and weld completion operations.

This is the key specification of the JOINPACK ES104 series of semi-automatic strapping machines.

3.3. Strapping speed 2.5 seconds/cycle

The machine has a cycle time of about 2.5 seconds for each belt.

This speed is suitable for a wide range of carton, bale, and industrial product strapping applications.

Actual productivity depends on the bale size, the number of straps per bale and the operator's operation speed.

3.4. Adjustable tension from 15–45kg

The machine is equipped with a mechanical tension adjustment mechanism, which allows the operator to select the appropriate tightening level for each type of package.

For cartons that are easy to deform, the lower tension can be adjusted to limit the denting of the packaging.

For packages that need to be fixed more firmly, it is possible to increase the tension within the allowable range of the machine and the belt.

Choosing the right tension improves packaging quality and limits wire breakage.

3.5. Use 9mm, 12mm and 15.5mm plastic straps

The ES104 strapping machine supports wire gauges:

• 9mm plastic straps.

• 12mm plastic straps.

• 15.5mm plastic straps.

The ability to adjust the wire size helps businesses flexibly choose the right packaging materials for each product group.

When changing the wire gauge, it is necessary to adjust the guidance system and check the wire feeding capacity to ensure stable operation.

3.6. Ironbug-free heat sealing technology

The JOINPACK ES104 uses a heating rod (Heating Element) to bond the two ends of the plastic straps.

During the welding cycle, the heating element heats the contact area between the two layers of wire, and then the pressing mechanism creates a joint.

This method does not require the use of bugs or metal belt buckles.

The quality of the weld depends on the temperature, welding time, pressure, and belt quality.

3.7. Hinged open countertops

The ES104 is equipped with a Hinged Table Top, which allows the user to open the table top to access the internal structure.

This feature is convenient for tasks such as:

• Clean the belt dust.

• Check the wire feeding and pulling mechanism.

• Check the heat welding unit.

• Maintenance of mechanical parts.

• Check the components when the machine has a problem.

3.8. Power-saving motor shut-off function

The machine has a Motor Shut Off for Energy Saving function, which supports reducing power consumption when the motor does not need to operate continuously.

This feature is suitable for packaging areas with timeouts between cycles.

3.9. Weight is about 76kg

The ES104 weighs about 76kg, which is lighter than the ES103 version that uses a closed barrel design.

The lower weight makes it more convenient to place or move the machine in the production area when the right support is available.

3.10. Optional stainless steel version 304 – ES104M

In addition to the standard version, JOINPACK also offers the ES-104M option using a 304 stainless steel housing.

This version is suitable for consideration in environments with unique requirements for case materials.

The selection should be based on the actual sanitary conditions, humidity and use environment.

4. What kind of wire does the ES104 strapping machine use?

The ES104 supports 9mm, 12mm, and 15.5mm wide plastic straps, making them suitable for a wide range of common packaging applications.

Straps PP 9mm

9mm PP wire is commonly used for strapping small cartons, light bales, and products with moderate tension requirements.

12mm PP straps

The ES104 strapping machine uses 12mm PP wire suitable for a wide range of strapping applications, cartons, bales, and industrial packaging products.

12mm PP wire is commonly used in manufacturing facilities and warehouses.

15.5mm PP straps

The 15.5mm PP is suitable for packages that require larger width straps.

When in use, it is necessary to check the thickness and quality of the wire and adjust the guide accordingly.

T-PACK supports PP belt consulting for the ES104 semi-automatic strapping machine.

5. Application of ES104 strapping machine in industry

Packaging and carton industry

ES104 is suitable for strapping cartons, paper bales and boxed packaging products.

Food & Beverage Industry

The machine can be used for strapping containers of food, beverages and products that have been packaged.

Apparel and footwear industry

The ES104 is suitable for garment, footwear and outbound product strapping applications.

E-commerce and logistics industry

The machine supports carton strapping in packing, sorting and exporting areas.

Component manufacturing industry

ES104 can be used for strapping bins of components, spare parts and industrial products that have been packaged.

6. Manual Strapping Machine ES104

The basic operation process includes:

Step 1: Check the power supply, belts, and working condition of the machine.

Step 2: Insert the suitable belt coil into the coil holder.

Step 3: Route the wire through the guide system and feed the wire according to the instructions.

Step 4: Adjust the tension to suit the package.

Step 5: Place the package on the machine table.

Step 6: Pull the straps around the package.

Step 7: Insert the end of the cord into the cord receiving position to activate the strapping cycle.

Step 8: Wait for the machine to complete the process of tightening, heat welding, and cutting the wire.

Step 9: Check the weld and remove the package from the machine table.

Safety Notes: Do not put your hands on the pulling mechanism, cutters, or heating element while the machine is operating. Disconnect the power supply and wait for the heating element to cool down before servicing.

7. Common faults on ES104 strapping machine

During use, the machine may develop faults related to the wire feeding, tensioning, heat sealing, or control systems.

The above phenomena are the initial inspection orientations. A physical check is required to determine the exact cause before replacing the component.

8. ES104 strapping machine repair service in T-PACK

In addition to supplying equipment, T-PACK receive inspection, maintenance and repair of the ES104 JOINPACK strapping machine.

The support items include:

• Check for failure to discharge wires or weak wire discharge.

• Handle the situation where the machine does not stretch the wire.

• Check the electromagnetic clutch.

• Check and replace the heating rod.

• Check the cutter, press and drive mechanism.

• Check the control board, switches, and electrical system.

• Cleaning wire dust, maintaining mechanical mechanisms.

• Consulting replacement parts according to actual conditions.

Customers can send machine stamp images, fault videos, and phenomena descriptions to T-PACK initial evaluation support.

ES104 strapping machine repair hotline: 0326 416 666

9. ES104 strapping machine components and periodic maintenance

Parts that need to be checked and maintained during use include:

• Heating bar.

• Wire cutter.

• Wire pressing and retaining unit.

• Wire feed roller.

• Transmission mechanism.

• Electromagnetic clutch.

• Switches and control components.

• Control board.

• Mechanical parts wear out.

When do ES104 components need to be replaced?

If the machine frequently does not feed the wire, does not stretch, weld unsteadily, or does not cut the wire even after checking the wire quality and installation, it is recommended to check the relevant components.

Replacement should be based on actual diagnostic results to avoid incurring unnecessary costs.

Machine Maintenance Instructions

• Clean the belt dust at the feeding and pulling area.

• Check the heating rod and weld quality.

• Check the sharpness of the cutter.

• Check the drive details.

• Check the wires, connectors, and switches.

• Disconnect power before opening the countertop and performing maintenance.

Routine maintenance helps to detect wear and tear early and limit production interruption.

10. Comparison of ES104 and ES103 strapping machines

Should you choose ES104 or ES103?

Choose the ES104 strapping machine when your business prioritizes open frame design, lower weight, and convenient internal structure access.

Choose the ES103 strapping machine when you prioritize a sealed container design to shield the mechanical parts inside.

Both models use an electromagnetic clutch, a tension of 15–45kg, and a cycle time of about 2.5 seconds.

11. How much does ES104 JOINPACK strapping machine cost?

The ES104 strapping machine price depends on the power supply configuration, case version, order quantity, and when to purchase.

When requesting a quote, customers should provide:

• Model ES-104 or ES-104M.

• The power supply is used at the factory.

• Strap specifications.

• Number of machines to buy.

• The need for component supply and technical support.

In addition to the initial investment cost, businesses should consider the cost of belts, wear and tear, and maintenance during use.

Contact T-PACK to get a quote for ES104 strapping machine: 0326 416 666.

12. Buy ES104 strapping machine in T-PACK

PACKAGING SOLUTIONS CO., LTD. T-PACKprovides industrial packaging machinery and supplies solutions.

Customers can contact for advice on products and services:

• JOINPACK semi-automatic strapping machine.

• Carton strapping machine.

• Plastic strapping machine PP.

• Straps PP 9mm, 12mm and 15.5mm.

• Strapping machine components and accessories.

• Strapping machine inspection, maintenance and repair services.

• Consulting on equipment selection according to production needs.

T-PACK supports machine selection based on bale size, wire specifications, tension and actual operating conditions.

T-PACK PACKAGING SOLUTIONS CO., LTD

Hotline: 0326 416 666

Website: https://t-pack.vn/

13. FAQs about ES104 strapping machine

Is ES104 strapping machine automatic or semi-automatic?

ES104 is a semi-automatic strapping machine. The operator needs to put the wire around the package, and then the machine performs the cycle of tensioning, heat sealing, and wire cutting.

Which brand is ES104 strapping machine?

ES104 is a product of JOINPACK, a packaging equipment brand from Taiwan.

What is the strapping speed of the ES104?

The machine has a cycle time of about 2.5 seconds for each belt, not including manual threading.

How many mm of belts does the ES104 use?

The machine supports 9mm, 12mm and 15.5mm wide belts.

How much tightening force does the ES104 have?

The tension of the machine is adjustable from 15–45kg.

How much electricity does the ES104 use?

The machine is available in 100V, 110V, 220V, 230V, and 240V voltage options, 50/60Hz, single-phase.

Can the ES104 use 220V electricity?

Yes. The ES104 has a single-phase 220V power supply configuration. It is necessary to check the voltage on the machine stamp before connecting.

How much does the ES104 machine weigh?

The weight of the machine is about 76kg.

Does the ES104 machine need to use iron bugs?

Nope. The machine uses a heating rod to join the two ends of the plastic straps.

What is the difference between ES104 and ES104M?

The ES104M is an optional version using a 304 stainless steel case.

What is the difference between ES104 and ES103?

The ES104 uses an open frame design and weighs about 76kg. The ES103 uses a closed box design and weighs about 90kg.

What should I do if the ES104 does not discharge wires?

The wire feeding system, rollers, actuators, switches, and related control components should be inspected.

What should I do if the ES104 machine does not weld wires?

It is recommended to check the heating rod, pressing mechanism, belt and welding control system.

Can the ES104 strapping machine be repaired?

Faults related to wire feeding, stretching, welding, cutting, and control mechanisms can be checked and repaired according to the machine condition.

Where to buy ES104 strapping machine?

Contact T-PACK – 0326 416 666 for advice on ES104 strapping machine, PPstraps, components and repair services.