MarSurf VD 140 / 280 - Mahr Metrology

MarSurf VD Series - The MarSurf family is complemented:
The easy change between roughness and contour tracing system

Depending on the measuring task, either the BFW roughness probe system for surface roughness or the C 11 contour probe system for contour measurements can be changed by the operator (hot-plug capable). The new system offers the advantages of combining the highly dynamic C 11 contour probe system with the high-precision BFW probe system, which is particularly suitable for fine surfaces.

The new measuring station concept combines speed, reliability and flexibility.
The aim is to increase the profitability of the system for your company.
The measuring stations are operated with the user-friendly MarWin software (MarWin Easy Roughness & Contour or MarWin Professional Roughness & Contour).

Innovative technologies:

Fast axes

Positioning speeds up to 200 mm/s in X
Contour measurements are 25 x faster than with its predecessor MarSurf PCV or MarSurf CD 120
Surface measurements are 40 x faster than with the MarSurf GD 120
By default, the Z-axis is fully CNC-capable
The Z-axis is approx. twice as fast as previous Mahr Z-axes
Up to 5 times faster than standard Z-axes on the market

Two reference probe systems for your measuring tasks

Contour probe system C 11

Probe arm recognition via integrated chip
Standard measuring range up to 70 mm; Max. 100 mm with 490 mm probe arm length
Magnetic probe arm holder, probe arm change without tools
The touch probe combines robustness with dynamics
Optional: Possibility to extend the roughness value determination to contours

Roughness probe system BFW

Easy probe arm change and probe arm protection by means of magnetic probe arm holder
Probe arm mount allows the change from standard to transverse measurement without tools or adapter
Extensions for the probe system possible

Innovative workpiece clamping system

Mounting plate 390 x 430 mm with hole dimension 50 mm
Integrated 60 mm TY adjustment
The combination of mounting plate and integrated TY adjustment makes an additional XY table superfluous
Low workpiece setup supports a favorable short measurement loop, which has a positive effect on the measurement results

Technical data
Applications
Accessories
Versions

	MarSurf VD 280	MarSurf VD 140
Start of traversing length (in X)	0 mm	0 mm
End of traversing length (in X)	280 mm	140 mm
Positioning speed	0.02 - 200 mm/s (in X)	0.02 - 200 mm/s (in X)
Guide deviation	0.07 µm / 20 mm (with probe system BFW 250) 0.35 µm / 60 mm 0.4 µm / 140 mm	0.07 µm / 20 mm (with probe system BFW 250) 0.35 µm / 60 mm 0.4 µm / 140 mm
Measuring speed	Up to 10 mm/s	Up to 10 mm/s
Measuring range mm	with probe system BFW 250 500 µm (±250 µm) for probe arm length 45 mm 1500 µm (±750 µm) for probe arm length 135 mm with probe system C 11 70 mm with probe arm length 350 mm max. 100 mm with probe arm length 490 mm	with probe system BFW 250 500 µm (±250 µm) for probe arm length 45 mm 1500 µm (±750 µm) for probe arm length 135 mm with probe system C 11 70 mm with probe arm length 350 mm max. 100 mm with probe arm length 490 mm

Machine building
Bearings, threads, threaded rods, ball screws, shafts, racks

Metrology close to production
Contour measurement in a semi-automatic process

Automotive industry
Steering, brake system, gearbox, crankshaft, camshaft, cylinder head

Medicine
Contour measurement for hip and knee endoprostheses, medical screws, dental implants

Optional:

Manual control panel with joystick and display
Motor-driven TY axis
Parallel vice
Prism block
Equipment table
Vibration damping system

General software options:

Option - MeasurementPlus
Option - RoughnessPlus
Option - ContourPlus
Option - Dominant Waviness (WDc) for MarWin
Option - ISO 13565-3 surface parameters
Option - QS-STAT / QS-STAT Plus
Option - Profile processing
Option - User-defined parameters
Option - Topography

MarSurf VD 140 BG 12

140 mm X-axis
350 mm Z-axis
With angle adjustment of the X-axis
Contour tracing system C 11
Roughness tracing system BFW

Additional measuring station components:

Computer and monitor
Software MarWin EasyRoughness&EasyContour or MarWin ProfessionalRoughness&Contour

MarSurf VD 140 BG 22

140 mm X-axis
600 mm Z-axis
With angle adjustment of the X-axis
Contour tracing system C 11
Roughness tracing system BFW

Additional measuring station components:

Computer and monitor
Software MarWin EasyRoughness&EasyContour or MarWin ProfessionalRoughness&Contour

MarSurf VD 280 BG 12

280 mm X-axis
350 mm Z-axis
With angle adjustment of the X-axise
Contour tracing system C 11
Roughness tracing system BFW

Additional measuring station components:

Computer and monitor
Software MarWin EasyRoughness&EasyContour or MarWin ProfessionalRoughness&Contour

MarSurf VD 280 BG 22

280 mm X-axis
600 mm Z-axis
With angle adjustment of the X-axis
Contour tracing system C 11
Roughness tracing system BFW

Additional measuring station components:

Computer and monitor
Software MarWin EasyRoughness&EasyContour or MarWin ProfessionalRoughness&Contour