Danobat Mikroturn Vertical 800V2
Image: danobat.com, Danobat
Key Specifications
Max Spindle
Accuracy
Repeatability
max turning diameter
max turning height
control
How much does the Danobat Mikroturn Vertical 800V2 cost?
Price estimate
We do not have a price for the Danobat Mikroturn Vertical 800V2 that we can stand behind, so we show no number. Configuration, options and installation move the final price a long way: a quote is the reliable figure.
Overview
The Danobat Mikroturn Vertical 800V2 is the smallest of four vertical hard turning lathes in the Mikroturn Vertical line, with an 800 mm (31.5 in) maximum turning diameter and a 350 mm (13.8 in) turning height. One number in its table stands out: a spindle speed of 1,200 rpm, where the Mikroturn Vertical 1000V2 and both V4 models are listed at 200 rpm.
A sixfold gap between neighbouring sizes is unusual, and the page offers no comment on it. Taken at face value it makes the 800V2 the model for smaller rings and for bores, where the 200 rpm of the Mikroturn Vertical 1000V2 could not reach a sensible cutting speed. Anyone whose process depends on that speed should have it confirmed, since the figure is so far from its siblings.
The vertical layout suits rings. A large thin ring laid flat on a magnetic chuck, which Danobat lists for workholding, is supported over its whole face and does not sag as it would hanging from a horizontal spindle. The table runs in a hydrostatic main spindle with a guaranteed run-out error of ≤ 0.1 µm, and the slides in hydrostatic guideways with 1 µm positioning and 0.2 µm repeatability. Base and spindle housing are natural granite.
For the Mikroturn Vertical Danobat quotes workpiece results, which it does not do for the horizontal machines: dimensional tolerances of ≤ 2 µm, roundness of ≤ 0.5 µm and surface finishes of 0.1 – 0.4 µm Ra, with parts described as needing no post-processing. The control is Siemens Sinumerik One with 0.01 µm resolution. Floor space is 24 m² (259 sqft), the least of the vertical models, against 36 m² (387.5 sqft) for the Mikroturn Vertical 1000V2.
Full Specifications
| Parameter | Value |
|---|---|
| Max Turning Diameter | 800 mm (31.5 in) |
| Max Turning Height | 350 mm (13.8 in) |
| Max Spindle Speed | 1,200 rpm |
| CNC Control | Siemens Sinumerik One |
| Floor Space | 24 m² (259 sqft) |
| Main Spindle Runout | ≤ 0.1 µm (hydrostatic main spindle, guaranteed) |
| Positioning Accuracy | 1 µm (hydrostatic guideways, controlled by linear scales) |
| Repeatability | 0.2 µm (hydrostatic guideways, controlled by linear scales) |
| Control Resolution | 0.01 µm |
| Workpiece Dimensional Tolerance | ≤ 2 µm |
| Workpiece Roundness | ≤ 0.5 µm |
| Surface Finish | 0.1 – 0.4 µm Ra |
Specifications sourced from danobat.com — verified 2026-10-05
Strengths & Limitations
Strengths
- 1,200 rpm spindle speed, six times the 200 rpm listed for the Mikroturn Vertical 1000V2 and the V4 models
- Workpiece results quoted by Danobat: dimensional tolerances of ≤ 2 µm and roundness of ≤ 0.5 µm
- Surface finishes of 0.1 – 0.4 µm Ra without post-processing, per the maker
- Smallest footprint of the vertical range at 24 m² (259 sqft)
- Hydrostatic main spindle with a guaranteed run-out error of ≤ 0.1 µm
Limitations
- Turning diameter stops at 800 mm (31.5 in); the next model reaches 1,000 mm (39.37 in)
- Turning height is 350 mm (13.8 in), so tall parts do not fit
- The 1,200 rpm figure is out of line with the rest of the table and should be verified
- No table load is given per model; the 2000 kg figure on the page is stated for the V2 type as a whole
Best For
Frequently Asked Questions
01
Danobat's table states 1,200 rpm, in both its metric and imperial versions. The Mikroturn Vertical 1000V2 and the two V4 models are stated at 200 rpm. No explanation is given for the difference, so treat the figure as printed and ask the maker to confirm it for your application.
02
Up to 800 mm (31.5 in) in diameter and 350 mm (13.8 in) in height. The page says the Mikroturn V2 covers parts up to 1000 mm in diameter and 2000 kg in weight, a statement about the V2 type that is not broken down by model, so the weight limit of the 800V2 itself needs to be requested.
03
On the workpiece: dimensional tolerances of ≤ 2 µm, roundness of ≤ 0.5 µm and surface finishes of 0.1 – 0.4 µm Ra. On the machine: a guaranteed main spindle run-out error of ≤ 0.1 µm, 1 µm positioning and 0.2 µm repeatability on the hydrostatic guideways, and 0.01 µm control resolution.
04
Danobat distinguishes the two by function. The Mikroturn V4 machines OD and ID simultaneously, which it credits with cycle time savings of up to 40%. The V2 is described by capacity only. On the 800V2, outside and inside diameters are therefore turned one after the other.
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