Hose Crimping Machine
At TINOFLEX, we take immense pride in being a trusted leader in providing hydraulic hose assembly soultion. With an unwavering commitment to excellence, innovation, and customer satisfaction, we have earned a reputation for delivering top-quality products that cater to diverse industries worldwide.
Why Choose Us
Our Factory
At TINOFLEX, we have a building area of over 1,500 square meters. Our team consists of more than 300 employees. We are proud to have over 100 partners and bring 20 years of experience to our work.
Product Range
TINOFLEX offers a comprehensive range of products designed to meet various fluid transfer needs. From precision hose crimping machines and hose cutting machines to hose skiving machines, hose pressure testing machines, hose racks, and nut crimping machines, we cover all your fluid transfer requirements.
Our Vision
Our vision at TINOFLEX is to redefine fluid transfer systems with forward-thinking solutions that enhance efficiency, reliability, and sustainability. We aspire to be the preferred partner for businesses seeking seamless fluid transfer operations and improved productivity.
A hydraulic hose crimper is a tool used to crimp or secure the end of a hydraulic hose. The tool uses a pump-driven mechanism to apply pressure to the end of the hose, compressing it and securely attaching the fitting or connector. This process is known as “crimping' and creates a leak-free and secure connection between the hose and the fitting.
A hose crimping machine applies 360 degree force from all the sides on the outside metal casing of the fitting after it is mounted on the hose so that it can form a tight grip with the carvings on the nipple inside the hose. Thereby, creating a stronghold union between the hose and fittings. The interlocking between the fittings components does not let the hose slide out or leak and forms a firm grip.
The steps to use the crimping machine;
Mount the fittings on the hose ends.
Place the die set for crimping according to the hose size.
Turn on the machine and power up.
Wear your safety gear.
Place the hose in the machine to be crimped.
Compress the fittings on the hose end to precise requirement.
What are the main components of a hydraulic hose crimping machine
The Hose
The hose component of a hydraulic hose machine is the flexible tube that carries fluid within a hydraulic system. It comprises synthetic rubber or thermoplastic material reinforced with one or more layers of braided steel wire or textile fibers.
You will need to cut the hose to a desired length and then attach connectors, such as couplings or fittings, to each end of the hose using the crimping machine. The connectors are crimped onto the hose using a hydraulic press, which deforms the metal sleeve around it and locks it into place, creating a tight and secure seal.
The hose component of the hydraulic hose machine is a critical part of the hydraulic system, as it is responsible for transmitting the fluid power between the different components of the system, such as cylinders, motors, and valves. It must withstand high pressures and temperatures and oil and other hydraulic fluids exposure.
The Crimper
The crimper component of a hydraulic hose machine is the part that attaches the fittings to the hose ends. It consists of a hydraulic press that applies superior force to the fitting, compressing it onto the hose and creating a secure, leak-proof seal.
The crimper usually has multiple sets of dies, which are interchangeable depending on the size and type of hose and fitting used. These dies fit the exact shape and size of the fitting and hose, ensuring proper crimp accuracy and a strong connection.
In some models, the crimper may be automated, with electronic controls that set the appropriate crimping pressure and ensure consistent results. In others, the operator may need to adjust the pressure and position of the dies manually.
The crimper is a crucial component of a hydraulic hose machine. It allows for the precise and reliable attachment of fittings to hoses, ensuring the safety and reliability of the entire hydraulic system.
Installation and debugging of the hose crimping machine
Handling: The hose crimping machine should be handled by a forklift, and the bottom of the hose crimping machine should be stressed. The hose crimping machine is strictly prohibited to be upside down. It is strictly forbidden to lift the pipe pressing machine head and the parts of the motor and electrical box.
Installation: The hose crimping machine should be placed horizontally on a stable foundation and grounded.
Oil filling: Open the fuel tank cap and add No. 46 hydraulic oil.
Power connection: Connect the power cord to the power supply specified by the hose crimping machine, start the motor to observe the direction of rotation, and the direction of the motor should be consistent with the direction marked by the motor. If the direction of the motor is not the same as the direction marked, please reverse the position of two of the power cables.
Micrometer: Fine tune the size when crimped.
Crimping
- When the hose crimping machine is used for the first time, it should be crimped 20 to 30 times with no load, and it can be used after observing that all parts are normal.
- When the pipe press is used in winter, it should be withheld 20~30 times without load to increase the oil temperature.
- Press the open button, after the mold base is opened, select the corresponding mold to install on the mold base according to the specifications of the hose to be withheld, and adjust the micrometer scale.
- Place the hose with the fittings in place in the press head.
- Press the crimping button to perform the crimping operation until the pipe crimping machine head stops crimping and automatically opens the mold.
- Take out the crimped hose assembly, and use a vernier caliper to detect the outer diameter of the crimped ferrule.
Precautions
- When crimping, place the fitting as far as possible in the center of the mold, and do not press on the hex nut.
- Prevent tools and other foreign objects from entering the tube press head.
- After each work, the eight module bases must be opened to the maximum extent, so that the spring can be maintained in an open state, and the oil cylinder is also in a pressure relief state to prolong the life of the oil seal.
Maintenance of the hose crimping machine
- The hydraulic oil in the oil tank should be replaced when it exceeds the aging time specified by the hydraulic oil manufacturer, or the oil level gauge should be checked. If the hydraulic oil has been oxidized and turned black, it must be replaced.
- Always inject anti-wear lubricant into the moving surface of the die base.
- During non-pipe pressing machine working hours, please cover the dust cover to prevent debris from entering the mold base.
Step 1: Select a Crimp Die
Before you begin, select the right crimp die for the job—a variety of dies available that can work with different lengths and diameters of hoses. Be sure to double-check that the die is appropriate for your particular project.
Step 2: Load Your Hose onto the Die
Once you've chosen the right die, it's time to load your hose onto it. Pull the hose over the bar connecting to the die and ensure it's secure before proceeding.
Step 3: Connect The Crimp Machine
Next, you'll need to connect the crimp machine itself. Depending on your particular model, you can do this in a few different ways.it involves attaching one end of a flexible hose to an output port on the machine and then connecting it to an air compressor or a power supply.
Step 4: Begin Crimping
Now it's time to start crimping! Start by setting your clamping force on either side of your die setup using any available controls or switches on your machine. Once you've set them correctly, hit the “start” button and wait as your machine crimps your hose together. This process should only take a few seconds, depending on its power level.
What are the popular types of hydraulic hose crimping machines
Manual Hose Machine
When it comes to crimping hoses, a popular choice is the manual hose machine. These machines are commonly used in workshops and manufacturing facilities to create a secure seal between the hose and fitting. Typically, they feature two handles connected by a wire and run through a set of hardened dies. This design makes them user-friendly and cost-effective. However, the manual pressure adjustments required can take some time to achieve the desired pressure setting.
Hand-Held Hose Machine
Hand-held hose machines are mobile hydraulic hose crimpers. They are also operated manually and are lightweight and easy to handle. They typically feature a die set that you can use to compress the hose and fit it together, creating a permanent seal.
You can use Hand-held hose machines in repair and maintenance applications where portability is critical. For example, technicians can use them to repair hydraulic hoses on-site or in the field. You can also use them in small-scale production environments where space and cost are a concern.
Bench Mounted Hose Machines
Bench-mounted hose machines are an excellent option for heavy-duty hose crimping tasks that require high precision. You can use these machines in industrial settings such as manufacturing plants and repair shops. They can handle various hoses and fittings and provide greater accuracy than their manual or hand-held counterparts.
In order to achieve optimal performance, bench-mounted hose machines often require high-pressure pumps, coolers, and accumulators. This ensures that the crimping process is smooth and efficient. The machines also feature adjustable pressure settings, which allow users to customize the crimping process for hoses of different thicknesses or shapes.
Industrial Hydraulic Hose Crimping Machine
Production or industrial hose crimping machines suit high-volume crimping operations in industrial settings. The specific use case for producing hydraulic hose machines is in manufacturing facilities where they produce large quantities of hoses daily. These machines can crimp multiple hoses simultaneously and handle various hose sizes and materials. They are also highly automated, allowing for fast and efficient crimping operations.
Factors to Consider When Choosing a Hose Crimping Machine
Hose and fitting compatibility
The first and foremost consideration is the compatibility of the machine with your hoses and fittings. Some machines may have different specifications and requirements for the hoses and fittings that they can handle.some machines may only be able to crimp certain materials, such as rubber, metal, or plastic, while others may be able to crimp a variety of materials. Similarly, some machines may only be able to crimp certain shapes, such as straight, elbow, or flange, while others may be able to crimp any shape.it is important to check the compatibility of the machine with the hoses and fittings that you intend to use with current projects but also for potential future needs.
Crimping capacity and range
Determine the crimping capacity of the machine, which refers to the largest hose diameter it can accommodate. Different machines may have different limits on the minimum and maximum hose diameters that they can crimp.some machines may only be able to crimp hoses up to 1 inch in diameter, while others may be able to crimp hoses up to 6 inches in diameter.it is important to choose a machine that can accommodate the hose sizes that you need. Ensure that the machine's crimping force is suitable for your applications, as different tasks may require different levels of pressure.
Mobility and space constraints
The mobility and space constraints of a machine refer to the ease of moving and storing the machine. Different machines may have different weights, sizes, and shapes, which affect their mobility and space requirements. For example, some machines may be portable and lightweight, while others may be fixed and heavy. Similarly, some machines may be compact and easy to store, while others may be bulky and require more space.it is important to consider the mobility and space constraints of the machine in relation to your facility layout and workflow.
Safety features and regulations
The safety features and regulations of a machine refer to the measures that are taken to ensure the safety of the operator and the environment when using the machine. Different machines may have different safety features and regulations that they comply with. Look for features such as safety guards and emergency stops to mitigate potential hazards during operation. Some machines may meet certain standards or certifications, such as CE, UL, or ISO, while others may not meet any standards or certifications at all.it is important to choose a machine that has adequate safety features and regulations for your application. Training and certification in proper crimping procedures are essential to ensure the safety of the operator and the integrity of the hose connections.
Our Factory
Our vision at TINOFLEX is to redefine fluid transfer systems with forward-thinking solutions that enhance efficiency, reliability, and sustainability. We aspire to be the preferred partner for businesses seeking seamless fluid transfer operations and improved productivity.
