Mahr MarSurf GD 140 BG 22 Roughness and Waviness Measuring Station

Mahr

Type: MarSurf GD 140 BG 22

Product Information:

The MarSurf GD 140 is a high-precision roughness and waviness measurement station from Mahr,
designed for use in manufacturing metrology as well as in the measurement room.
It sets new standards in surface measurement technology through high speed,
security, and flexibility.

Product Features:

Multifunctional: Measures roughness, waviness, and profile of workpieces.
Location of Use: Usable in the measurement room or in close proximity to production.
Software: Control via user-friendly MarWin software:
EasyRoughness
MarWin Software Version: V12.20-06 SP1

Applications:
Industry: Mechanical Engineering Typical Measurement Objects
Bearing, threads, threaded rods, ball screw drives, shafts, rack gears

Industry: Manufacturing Metrology Typical Measurement Object
Contour measurement in a semi-automatic process

Industry: Automotive Typical Measurement Object
Steering, brake systems, transmissions, crankshafts, camshafts, cylinder heads

Industry: Medical Technology Typical Measurement Object
Contours of hip and knee endoprostheses, medical screws, and dental implants

Technical Data – MarSurf GD 140

Feature Value / Description
Resolution – Measurement Range 1 / 2.0 nm
Resolution – Measurement Range 2 / 0.2 nm
Start of Traverse Length (X) 0.1 mm
End of Traverse Length (X) 140.0 mm
Traverse Length (Lt) 0.1 – 140 mm
Guidance Deviation 0.20 µm / 60 mm 0.40 µm / 140 mm
Measuring Force 0.7 mN
Measuring Speed 0.02 mm/s to 10 mm/s
Positioning Speed (X) 0.02 – 200 mm/s
Positioning Speed (Z) 0.02 – 50 mm/s
Probe System Roughness Probe System (skidless) – without probe foot
Probe Arm Lengths
45 mm (×1)
67.5 mm (×1.5)
90 mm (×2)
112.5 mm (×2.5)
135 mm (×3)
Measuring Range (depending on probe length)
±250 µm (with 45 mm probe arm)
±750 µm (with 135 mm probe arm)

Technical Data – Dimensions:
Dimensions (L × W × H)
Length: 780 mm, Width: 535 mm, Height: 1240 mm

Maximum Workpiece Weight 90 kg

Additional Functions
Manual TY Adjustment (e.g., for lateral alignment)

Total Weight (gross) 196 kg

Condition: used

Scope of Delivery: (See Image)

(Changes and errors in technical data are reserved!)

We would be happy to answer any further questions by phone.