» » » » Knuth Conventional Cylindrical Grinding Machine RSM 750
Knuth Conventional Cylindrical Grinding Machine RSM 750
|
| |
|
For external and internal cylindrical grinding in single part and series productions
- high-quality, rigid construction for high grinding precision
- precise alignment of spindle head and grinding headstock
- extremely quiet operation and high-precision guideways
- grinding spindle with double-sided support provided by 3-segmented bronze plain bearings
- longitudinal and transverse travel on a combination of V-guides and flat-guides
- grinding headstock can be rotated by 180° to switch between internal and external grinding
- hydraulic longitudinal feed, variable speed
- machine table swivels for taper grinding
- hydraulic or manual return and positioning of grinding wheel
- hydraulic tailstock with foot switch operation
Specifications - RSM 750 - Conventional Cylindrical Grinding Machine
| working area |
|
| center height |
125 mm |
| center width |
750 mm |
| grinding length |
750 mm |
| grinding diameter |
200 mm |
| workpiece weight (max.) |
50 kg |
| inside grinding diameter |
13 - 80 mm |
| inside grinding depth |
125 mm |
| table feed, infinitely variable |
0,1 - 4 m/min |
| table swivel range (max.) |
R = -3° ~ L = +9° |
| headstock |
|
| working spindle speed |
(6) 60 - 460 rpm |
| swivel range |
± 180° |
| spindle taper |
MT 3 |
| grinding headstock |
|
| grinding spindle speed |
1820 rpm |
| inside grinding spindle speed |
21000 rpm |
| feed |
|
| feed per hand-wheel rotation X-axis |
1 mm |
| feed per scale division X-axis |
0,005 mm |
| tailstock |
|
| tailstock taper |
MT 3 |
| accuracies |
|
| eccentricity (outside) |
0,003 mm |
| cylindrical deviation |
0,005 mm |
| roughness |
< 0,04 µm Ra |
| drive capacity |
|
| machine drive capacity |
4,6 kW |
| measures and weights |
|
| grinding wheels dimensions |
400x40x203 mm |
| overall dimensions |
2700x1420x1600 mm |
| weight |
2900 kg |
Standard equipment - RSM 750 - Conventional Cylindrical Grinding Machine
2-axis position indicator, 3-jaw chuck Ø 125 mm, coolant system, grinding wheel dresser, balancing station, center points, internal grinding equipment , tool driver, operating tools, operator manual
|
| |
| |
| |
| |
| |
| |
Customer reviews
Sorry, no reviews yet. Be the first to rate the product.
More articles in this category:
Customers who viewed this item also viewed:
