ZEISS WMM 850 Coordinate Measuring Machine

Zeiss

Type: WMM 85

ZEISS WMM 850 Coordinate Measuring Machine
Reference Probe
Probe Head VAST XT Gold
Probe Head Change Unit

(All cables renewed. Current control console and computer unit!)
The vibration damping (with compressed air) is an optional feature from Zeiss and is integrated into the base of the
measuring machine. This makes the measuring machine extremely accurate.

ZEISS WMM 850 Coordinate Measuring Machine
– a solid and proven CMM with portal design
for precise measurement technology and high stability.

Technical Data:

Measuring Volume (X × Y × Z): approx. 850 × 1200 × 600 mm,
depending on configuration between 800–850 mm in X, 1200–1800 mm in Y and 500–600 mm in Z

Repeatability / Resolution: approx. 1 µm with Zeiss ST/VAST sensors;
Linearity uncertainty according to ISO is ±(2.9 µm + L/250 mm)

Volume Accuracy: ±2 µm + L/300 mm

Speed: Movements up to 600 mm/s, accelerations about 1 m/s²

Machine Weight and Dimensions:
approx. 3.5 t;
Dimensions approx. 3 × 2.5 × 3 m (L × W × H)
Table often ~2740 × 1000 mm

Electrical & Environmental:
230 V, 50 Hz;
ideal temperature range: 18–26 °C ±0.5 °C (partially up to 30 °C)

Control and Software:
Microcomputer Control C99/MCC800
Zeiss C99 / UMESS,
Software: CALYPSO 2015 incl. Dongle

Features & Applications

Portal structure on granite base ensures excellent stiffness 
and long-term stability. Ideal for medium to large components.

Air-bearing linear axes enable smooth movements and high measurement precision.
VAST XT sensors plus touch-trigger offer flexibility from tactile to 3D scanning for complex geometries.
Software integration: CALYPSO provides intuitive programming and CAD interfaces.

Suitability

The ZEISS WMM 850 is ideally suited for:
Measurement of medium to large precision parts
Parts with tight tolerances (<5 µm)
Combination of tactile measurement technology and scanning
Applications in automotive, aerospace, mold making, or mechanical engineering

Weight: approx. 3.5 t;

Condition: used

Scope of delivery: (See image)

(Changes and errors in the technical data, specifications are subject to change!)

Further questions can be answered by phone.