Find the right sensor technology

SIKO Sensor solutions for excavators

1

Position detection of the bucket

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1

Position detection of the bucket

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2

Position detection of the handle

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2

Position detection of the handle

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3

Position detection of the boom

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3

Position detection of the boom

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4

Tilt detection of the entire vehicle

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4

Tilt detection of the entire vehicle

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5

Detection of the slewing ring position

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6

Detection of the slewing ring position in the slip ring

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5

Detection of the slewing ring position

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6

Detection of the slewing ring position in the slip ring

Fitting Products
1

Position detection of the bucket

  • Cylinder-integrated: integration of the sensor in the hydraulic cylinder without drilling the piston
  • Rotary: precise position detection even under harsh environmental conditions such as shock and vibrations
  • Inclination: flexible mounting even outside the axis of rotation
SIKO Global, Inclinometer IMS360
Inclinometer IMS360

  • 6 Axis Inertial Measurement Unit (IMU)

  • Compensation of external acceleration thanks to innovative sensor fusion

  • Dynamically compensated inclination measurement (360° or ±90°)

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SIKO Global, Absolute encoder WV3600MR
Absolute encoder WV3600MR

  • Smallest safety multiturn rotary encoder for mobile machines

  • Single turn or multiturn variant available

  • SIL2 (IEC 61508) PLd (DIN EN ISO 13849) certified (in preparation)

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SIKO Global, Draw-wire encoder SGH25
Draw-wire encoder SGH25

  • Measuring range 0 … 2500 mm (98.42 inches)

  • Absolute measuring system

  • Pressure-resistant up to 350 bar, pressure peaks up to 450 bar

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SIKO Global, Draw-wire encoder SGH50
Draw-wire encoder SGH50

  • Measuring range 0 … 5000 mm (196.85 inches)

  • Absolute measuring system

  • Pressure-resistant up to 350 bar, pressure peaks up to 450 bar

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2

Position detection of the handle

  • Cylinder-integrated: integration of the sensor in the hydraulic cylinder without weakening the structure
  • Rotative: safety version can be used up to performance level d
  • Inclination: compensation of external disturbance variables thanks to innovative sensor fusion algorithm
SIKO Global, Inclinometer IMS360
Inclinometer IMS360

  • 6 Axis Inertial Measurement Unit (IMU)

  • Compensation of external acceleration thanks to innovative sensor fusion

  • Dynamically compensated inclination measurement (360° or ±90°)

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SIKO Global, Absolute encoder WV3600MR
Absolute encoder WV3600MR

  • Smallest safety multiturn rotary encoder for mobile machines

  • Single turn or multiturn variant available

  • SIL2 (IEC 61508) PLd (DIN EN ISO 13849) certified (in preparation)

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SIKO Global, Draw-wire encoder SGH25
Draw-wire encoder SGH25

  • Measuring range 0 … 2500 mm (98.42 inches)

  • Absolute measuring system

  • Pressure-resistant up to 350 bar, pressure peaks up to 450 bar

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SIKO Global, Draw-wire encoder SGH50
Draw-wire encoder SGH50

  • Measuring range 0 … 5000 mm (196.85 inches)

  • Absolute measuring system

  • Pressure-resistant up to 350 bar, pressure peaks up to 450 bar

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3

Position detection of the boom

  • Cylinder-integrated: durable sensor technology developed to meet the requirements of mobile hydraulics
  • Rotative: reliable mechanical coupling using positive-locking shafts
  • Inclination: ideal for realizing automated and autonomous work processes
SIKO Global, Inclinometer IMS360
Inclinometer IMS360

  • 6 Axis Inertial Measurement Unit (IMU)

  • Compensation of external acceleration thanks to innovative sensor fusion

  • Dynamically compensated inclination measurement (360° or ±90°)

Go to Product
SIKO Global, Absolute encoder WV3600MR
Absolute encoder WV3600MR

  • Smallest safety multiturn rotary encoder for mobile machines

  • Single turn or multiturn variant available

  • SIL2 (IEC 61508) PLd (DIN EN ISO 13849) certified (in preparation)

Go to Product
SIKO Global, Draw-wire encoder SGH25
Draw-wire encoder SGH25

  • Measuring range 0 … 2500 mm (98.42 inches)

  • Absolute measuring system

  • Pressure-resistant up to 350 bar, pressure peaks up to 450 bar

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SIKO Global, Draw-wire encoder SGH50
Draw-wire encoder SGH50

  • Measuring range 0 … 5000 mm (196.85 inches)

  • Absolute measuring system

  • Pressure-resistant up to 350 bar, pressure peaks up to 450 bar

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4

Tilt detection of the entire vehicle

  • Reliable monitoring of stability
  • High accuracy even with strong interference
  • High protection class IP6K9K makes it ideal for harsh environmental conditions
SIKO Global, Inclinometer IMS360
Inclinometer IMS360

  • 6 Axis Inertial Measurement Unit (IMU)

  • Compensation of external acceleration thanks to innovative sensor fusion

  • Dynamically compensated inclination measurement (360° or ±90°)

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SIKO Global, Inclinometer IKM360R
Inclinometer IKM360R

  • Redundant one-axis or two-axis inclination sensor (0 … 360° oder -80 … +80°)

  • Resolution of 0.001°

  • Accuracy ±0.8°, over the entire measuring and temperature ranges

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5

Detection of the slewing ring position

  • Extremely robust encoder with high bearing load
  • Use in safety-critical applications up to PLd
  • Available with special slewing ring functionality
SIKO Global, Absolute encoder WV3600MR
Absolute encoder WV3600MR

  • Smallest safety multiturn rotary encoder for mobile machines

  • Single turn or multiturn variant available

  • SIL2 (IEC 61508) PLd (DIN EN ISO 13849) certified (in preparation)

Go to Product
SIKO Global, Absolute encoder WH3600MR
Absolute encoder WH3600MR

  • Smallest safety multiturn rotary encoder for mobile machines

  • Single turn or multiturn variant available

  • SIL2 (IEC 61508) PLd (DIN EN ISO 13849) certified (in preparation)

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SIKO Global, Absolute encoder WV58MR
Absolute encoder WV58MR

  • absolute redundant safety encoders

  • CANopen Safety or CANopen redundant interface

  • Can be used in applications up to performance level PLd

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SIKO Global, Absolute encoder WH58MR
Absolute encoder WH58MR

  • absolute redundant safety encoders

  • CANopen Safety or CANopen redundant interface

  • Can be used in applications up to performance level PLd

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6

Detection of the slewing ring position in the slip ring

  • Space-saving integration directly in the slip ring
  • Large hollow shaft diameters available for the feed-through of hydraulic lines
  • Bearingless and wear-free magnetic measuring technology
SIKO Global, Magnetic sensor MSAC200
Magnetic sensor MSAC200

  • Industrial and medical applications e.g., motor feedback, handling automation and robotics

  • Integration into small installation space possible

  • Absolute resolution up to 20 Bit

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SIKO Global, Magnetic ring MRAC200
Magnetic ring MRAC200

  • Integration into small installation space possible

  • Use with MSAC200 magnetic sensor

  • Different hollow shaft diameters (customized adjustments on request)

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SIKO Application Reports

Safety rotary encoder for pile drivers in special civil engineering

Heavy machinery in specialist civil engineering requires precise and reliable components in order to be able to perform the respective functions reliably. The absolute rotary encoders WV58MR from SIKO GmbH, manufacturer of sensors and positioning…

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SIKO supports the development of harvesting robots

Measurement and sensor solutions from SIKO are not only found in established industrial applications, SIKO GmbH is also currently supporting an agricultural research and development project with two rotary encoders from its range for mobile machines.

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