ELB-Schliff Smartline 500
This model was not found in ELB-Schliff's current lineup when we checked on 2026-10-03 . It may be a superseded or older model; the specifications below are as we last recorded them.
Key Specifications
Table Size
Spindle Power
Accuracy
table traverse x
cross traverse y
vertical travel z
How much does the ELB-Schliff Smartline 500 cost?
Estimated price range
Our best estimate for a cnc grinding machine in this class — not a quote from ELB-Schliff. Configuration moves it a long way.
Overview
The ELB-Schliff Smartline 500 is a compact precision surface grinder with a 500 x 300 mm (19.7 x 11.8 in) table and travels of 600 mm (23.6 in) in X, 400 mm (15.7 in) in Y and 500 mm (19.7 in) in Z. ELB-Schliff's current lineup does not include it, so the listed figures are best used as a starting point when assessing an existing machine.
What stands out in the listed figures is the accuracy quoted for a machine of this size. Positioning accuracy is given as ±0.002 mm, flatness as < 0.002 mm over 300 mm, and surface finish as Ra 0.05 µm. The finish figure is tied to the precision spindle, and the hydrostatic spindle bearing is listed as that precision spindle option. A machine without it should not be assumed to reach Ra 0.05 µm, so ask which spindle a particular machine was built with.
The spindle is rated 6 kW (8 hp) with a variable range of 750 - 3,600 RPM and takes a wheel of up to 400 mm (15.7 in) diameter x 63 mm (2.5 in) wide. The 500 x 300 mm electromagnetic chuck matches the table, and workpiece weight is limited to 250 kg (551 lb). The machine weighs 4,200 kg (9,259 lb) and has a 12 kW power requirement. Control is a Siemens 840D sl with the ELB Grindomat HMI, with OPC-UA connectivity and remote diagnostics.
Full Specifications
| Parameter | Value |
|---|---|
| Table Size | 500 x 300 mm (19.7 x 11.8 in) |
| Table Traverse X | 600 mm (23.6 in) |
| Cross Traverse Y | 400 mm (15.7 in) |
| Vertical Travel Z | 500 mm (19.7 in) |
| Grinding Wheel Max | 400 mm (15.7 in) diameter x 63 mm (2.5 in) wide |
| Spindle Speed | 750 - 3,600 RPM (variable) |
| Spindle Motor Power | 6 kW (8 hp) |
| Spindle Bearing | Hydrostatic (precision spindle option) |
| Chuck Size | 500 x 300 mm electromagnetic |
| Max Workpiece Weight | 250 kg (551 lb) |
| Positioning Accuracy | ±0.002 mm |
| Flatness Achievable | < 0.002 mm over 300 mm |
| Surface Finish | Ra 0.05 µm (achievable, precision spindle) |
| CNC Control | Siemens 840D sl + ELB Grindomat HMI |
| Connectivity | OPC-UA, remote diagnostics |
| Machine Weight | 4,200 kg (9,259 lb) |
| Grinding Length | 3,200 mm |
| Power Requirement | 12 kW |
Specifications compiled from manufacturer literature and industry references. Not independently verified against a published spec sheet — confirm with the manufacturer or an authorised dealer before making a purchasing decision.
Strengths & Limitations
Strengths
- Listed positioning accuracy of ±0.002 mm and flatness of < 0.002 mm over 300 mm
- Surface finish of Ra 0.05 µm is listed as achievable with the precision spindle
- Wheel capacity of 400 mm (15.7 in) diameter x 63 mm (2.5 in) wide on a 500 x 300 mm (19.7 x 11.8 in) table
- Siemens 840D sl control with ELB Grindomat HMI, OPC-UA connectivity and remote diagnostics
- Variable spindle speed of 750 - 3,600 RPM lets wheel surface speed be held as the wheel wears down
Limitations
- The hydrostatic spindle bearing is a precision spindle option, and the Ra 0.05 µm finish figure depends on it
- A 500 x 300 mm (19.7 x 11.8 in) table and 600 mm (23.6 in) of X traverse restrict the machine to small plates and inserts
- 6 kW (8 hp) of spindle power suits finishing passes more than heavy stock removal with a 63 mm (2.5 in) wide wheel
- No dressing system or coolant capacity appears in the listed figures
Best For
Frequently Asked Questions
01
Positioning accuracy is ±0.002 mm and achievable flatness is < 0.002 mm over 300 mm. Surface finish is listed as Ra 0.05 µm, qualified as achievable with the precision spindle. These are listed figures for the model, not measurements of any one machine, so an inspection report matters when assessing a used example.
02
No. The spindle bearing row reads hydrostatic, precision spindle option. The standard bearing type is not stated. Because the Ra 0.05 µm surface finish is tied to the precision spindle, confirm which spindle a machine has before relying on that figure.
03
The table and the electromagnetic chuck are both 500 x 300 mm (19.7 x 11.8 in), and workpiece weight is limited to 250 kg (551 lb). Travels are 600 mm (23.6 in) in X, 400 mm (15.7 in) in Y and 500 mm (19.7 in) in Z, so the wheel can clear the chuck on every side.
04
The control is a Siemens 840D sl running the ELB Grindomat HMI. Connectivity is listed as OPC-UA with remote diagnostics, which allows machine data to be read by plant systems and faults to be examined without a site visit.
