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High-Precision Technologies

Applying the right specialised process to assemble your product is critical to its performance and  overall quality.

  • CRITICAL ASSEMBLY PROCESSES

Expert Technologies

Jendamark’s assembly systems feature a range of high-precision technologies.

Whether you require small or large-scale precision pressing operations, our team delivers reliable, efficient solutions tailored to your specific needs, including monitoring force and displacement, and implementing specialised press force strategies.

Specialised pressing methods include:

  • Manual arbour pressing
  • Hydraulic pressing
  • Servo pressing
  • Hydro pneumatic pressing

 

For a wide range of components:

  • Studs
  • Tubes
  • Bearings
  • Pins
  • Seals
  • Dowels
  • Shafts
  • Rings

Our precision tightening solutions ensure optimal performance and safety, using methods such as:

  • Straight
  • Torque
  • Angle
  • Yield tightening

 

Applications:

  • Axle assemblies
    Precise bolt tightening using synchronised yield methods
  • Ring gears
    Accurate torque control for secure mounting
  • Engine mountings
    Reliable tightening to prevent vibration and noise
  • Head and diff covers
    Consistent sealing and performance
  • Ring covers
    Secure attachment for critical components
  • Axle bolts
    Consistent and controlled tightening for safety

 

We also offer pre-torque tightening and automatic tightening solutions to streamline your production processes and improve efficiency.

Overview:

Our advanced gauging and measurement technologies can help you achieve higher levels of quality, efficiency, and productivity in your operations.

Specialised measuring methods include:

  • Laser distance measurement
    Accurate measurement of distances using laser technology
  • Laser displacement measurement
    Precise measurement of surface displacement or deformation
  • Non-contact measurement
    Measurement without physical contact, ideal for delicate or moving objects
  • Probe measurement
    Contact-based measurement using probes for dimensional accuracy
  • Vision system measurement
    Optical measurement using cameras and image processing for dimensional inspection and analysis

Industries:

  • Manufacturing
    Quality control, dimensional inspection, and process monitoring
  • Automotive
    Assembly line inspection, component verification, and reverse engineering
  • Aerospace
    Aircraft component inspection, dimensional verification, and tolerance analysis
  • Electronics
    PCB inspection, component placement verification, and assembly line control
  • Research and development
    Prototyping, material testing, and scientific experimentation

 

Benefits:

  • Improved accuracy
     Precise measurements for enhanced quality control
  • Increased efficiency
    Faster inspection times and fewer errors
  • Enhanced productivity
    Streamlined production processes and improved yields
  • Cost savings
    Reduced scrap rates and rework costs

By using our precision gauging and runout measurement expertise, you can ensure the accuracy and reliability of your products.

Applications:

  • Corner units
    Measuring the runout of components on axle lines.
  • Pinion runout 
    Assessing the concentricity of a pinion gear.
  • Flange runout
    Measuring the deviation of a flange face from a true plane.
  • Shaft runout 
    Evaluating the straightness and concentricity of a shaft.

Backlash refers to the amount of play or clearance between two meshing gears or other moving parts. Accurate backlash measurement is crucial for ensuring proper operation, efficiency, and longevity of mechanical systems.

Why backlash measurement is important:

  • Precision 
    Ensures that components fit together correctly and operate smoothly.
  • Efficiency 
    Reduces noise, vibration, and energy loss.
  • Durability
    Prevents excessive wear and tear on moving parts.

 

Our specialised techniques include:

  • 3-point measurement
    This method involves measuring the backlash at three points along the gear mesh to obtain an average value.
  • Manual audit
    A more traditional approach where backlash is measured manually using tools like feeler gauges or dial indicators.
  • Dynamic backlash measuring
     This technique uses advanced equipment to measure backlash while the system is in motion, providing real-time data on clearance variations.

Applications:

  • Automotive
    Gearboxes, differentials, steering systems
  • Industrial machinery
    Gear drives, gearboxes, machine tools
  • Aerospace
    Aircraft components, landing gear
  • Robotics 
    Robotic arms, joint mechanisms

Our expertise lies in measuring gear friction using specialised tools and techniques. By precisely measuring gear friction and applying appropriate torque, we help ensure the efficiency and reliability of your gear-driven components.

Services offered:

  • Torque measurement
    Accurately measure the torque required to rotate gears.
  • Pinion nut tightening 
    Apply the correct torque to securely tighten pinion nuts.
  • Preload application 
    We understand the impact of preload on torque and ensure optimal performance.


Applications:

  • Differential assemblies
  • Gearboxes
  • Other gear-based systems

Gear friction and torque measurement is a critical aspect for ensuring optimal performance, efficiency, reliability and longevity in mechanical systems.

Our specialised techniques include:

  • Torque to rotate
    Measuring the torque required to rotate a gear or gear pair.
  • Pinion nut tightening 
    Assessing the torque applied to tighten the pinion nut, which affects gear meshing and performance.
  • Spinning and measuring torque
    Determining the torque generated during gear rotation, providing insights into friction and efficiency.


Why is gear friction measurement important?

  • Efficiency 
    Reduces energy loss and improves overall system performance.
  • Durability
    Prevents excessive wear and tear on gear components.
  • Noise reduction 
    Minimises noise and vibration caused by friction.
  • Optimisation 
    Enables fine-tuning of gear design and operation.


Applications:

  • Automotive 
    Gearboxes, differentials, steering systems
  • Industrial machinery 
    Gear drives, gearboxes, machine tools
  • Aerospace 
    Aircraft components, landing gear
  • Robotics 
    Robotic arms, joint mechanisms

We specialise in a variety of leak testing methods, including pressure decay tests. 

Applications:

  • Housing components
  • End-of-line assemblies
  • Post-welding inspection
  • Weld integrity verification
  • Component sealing checks
  • Flaw detection
  • Sample testing

We specialise in robotic sealant applications, including :

  • Dosing systems 
  • Glue dispensing 
  • Glue spraying 
  • Electric module sealing 
  • Gasket sealing for components like differentials and engine lines

 

Our robotic sealing capabilities cover a wide range of applications, such as spot sealing, bead sealing, structural sealing, and cosmetic sealing.

We specialise in process planning, a critical aspect of manufacturing that involves analysing and optimising production processes. By leveraging our process planning expertise, you can streamline your production, reduce costs, and improve overall efficiency.

Our expertise includes:

  • Cycle time optimisation
    Reducing the time required to complete a process.
  • Bottleneck reduction 
    Identifying and addressing constraints that slow down production.
  • Line balancing
    Ensuring a smooth flow of work through the production line.
  • Operator efficiency optimisation 
    Improving the productivity and effectiveness of your workforce.
  • Layout optimisation 
    Arranging equipment and workstations for maximum efficiency.
  • Cycle time calculation and assessment 
    Analysing and evaluating process times.

Our traceability solutions leverage advanced technologies like laser scanning, direct part marking, and barcode scanning to link data directly to components. This ensures complete traceability throughout the product lifecycle, allowing you to gain valuable insights into your operations, improve product quality, and meet regulatory requirements.

  • Laser scanning 
    High-precision scanning for detailed component inspection and tracking.
  • Direct part marking 
    Permanent marking of part information directly onto the component.
  • Scanning 
    Efficiently capturing and storing data from barcodes, QR codes, and other markers.
  • Barcoding 
    Implementing barcode systems for easy identification and tracking.
  • Pin stamping 
    Applying permanent marks or identification numbers using pin stamping techniques.
  • Linking data to components
    Connecting component data to relevant information, such as manufacturing records, quality control results, and maintenance history.

We specialise in a variety of part handling technologies, including:

  • Grippers
  • Manipulators
  • Robots
  • Gantry systems
  • Lift assist devices


Applications:

  • Assembly lines 
    Moving components from one station to another.
  • Material handling
    Transporting raw materials, finished products, and work-in-progress.
  • Machine tending
    Loading and unloading parts from machines.
  • Quality inspection 
    Handling parts for inspection and testing.
  • Welding and assembly 
    Holding and positioning parts for welding and assembly processes.
  • Packaging
    Packaging finished products for shipment.

Build your next line with us

Contact us for component manufacturing and automation solutions. The future starts today.

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