M-series satellite – M 135

Satellite system M 135

CCTV-inspection of laterals

Application range 135 mm – 1200 mm
(with electric lift from 150 mm)

With the lateral inspection system of the M-Series, developed by Rausch, inspections of mainlines as well as laterals from the mainline can be done in just one operation.

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Equipped with the specially developed innovative Rausch jetting system, the M-Series also cleans laterals.All attachments to the crawler are modular– with quick connect – making this a true plug and play operation. Optional EX-approval according to European standard 2014/34/EU.

The basis is the camera crawler L 135 with electric lift and optional rear view camera. In addition to the powerful pan and tilt camera KS 60 DB for precise pipe inspection of laterals, this system has the observation and positioning camera ZKM 135 with wide-angle lens on top of the module. Combined with the lateral cable feed module SKM 135 and the tilting camera positioning module PM 135, the lateral inspection system is optimally equipped.

The chart indicates the possible combinations of the individual modules of the M-series:

SKM 135

  • Feed unit with inversed rollers and electronic path length
  • Rotation +/- 90°
  • Application from 135 mm (5.4 inch) in combination with PM135
  • Application from200 mm (8 inch) in combination with PKM200
  • Pan function for positioning modules
  • connection possible for observation camera
  • measuring wheel for positioning modules
  • permanent pressure control
  • Quick release connector to crawler and positioning modules

PM 135

  • Positioning module for lateral inspection in combination with SKM 135
  • Application from 135 mm
  • Pan +/- 90°
  • Tilting guide for satellite camera
  • Protective hose for push rod
  • Quick release connector
  • Permanent pressure monitor
  • Integrated Illumination with power-LED

ZKM 135

  • Survey camera application from 135 mm
  • 1/4″-CMOS-picture recording
  • Sensitivity of light: 1 Lux
  • Angular field: 104°-diagonal
  • Fixed focus from 30mm to infinite
  • Electronic iris-control
  • Integrated illumination with power-LED
  • Permanent pressure monitor
  • Valve for nitrogen filling




  • Ex-proof version according to European standard 2014/34/EU
  • Temperature sensor
  • Foldable plug with transmitter to detect position and depth of the crawler
  • Set of clay wheels
  • Devices for Egg-shaped profiles
  • lifting/lowering hook
  • Transmitter for satellite camera
  • Jetting system for cleaning of laterals


M series brochure

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