Specs
Surface Grinder specs
Setup notes and briefing numbers for Surface Grinder.
Surface grinder capacity points
The Surface Grinder specs page lists the main machine details for comparing grinder options. Buyers can review table size, grinding capacity and other workshop points before making a selection.
Check the table size against the work you grind most often, whether that is die plates, shafts, cutters or flat repair pieces. For Johannesburg workshops, spindle condition, magnetic chuck size and available wheel diameter usually matter more than a long feature list. Dust control, three phase supply and lifting access should also be considered before a grinder is moved into place.
Look closely at the saddle, ways and handwheels before comparing figures on paper. A clear photo of the chuck face, guards, coolant area and control side helps show whether the machine suits toolroom work or heavier general engineering use. Missing wheel flanges, a tired magnet or rough table travel can change the buying decision quickly.
What to compare first
The key figures allow straightforward comparison between available grinders. Buyers can weigh table travel, maximum grinding length, vertical capacity under the wheel and chuck dimensions against the jobs coming off their machines. That is often the difference between a grinder that fits the workshop and one that limits daily work.
If you are comparing more than one grinder, note the spindle type and whether coolant equipment is fitted on each. Include the material you expect to grind, such as mild steel, tool steel or cast components, so the discussion stays tied to the correct machine. A quick note about power available on site is useful as well.
- Table size for common plate work
- Chuck width and magnetic holding details
- Spindle, coolant and guarding questions
Checks for South African workshops
A surface grinder going into Crown Mines or another busy industrial area needs practical checks beyond a clean paint finish. Measure door widths, forklift access and the machine footprint, and confirm whether the grinder requires a dedicated supply point near the planned position. For production shops, ask whether the machine will handle repeat batches or mainly short toolroom jobs.
Highveld dust can build up around slideways, motors and coolant trays, so covers and cleaning points are worth checking. Along the coast, surface rust on magnetic chucks and bare table edges needs closer inspection. Where power interruptions are common, buyers often ask about restart procedure, lubrication points and any electrical work done on the machine.
Operated by Astros Marketing (Pty) Ltd from 2 Makro Place, Sunnyrock 1401.
Surface finish and setup details
State the finish required, the largest job size and whether the grinder will be used for toolroom sharpening or flat production work. Wheel speed, coolant use and chuck condition all affect how the machine will perform on harder materials.
Keep a record of wheel guards, balancing equipment, coolant tank parts and any dresser supplied with the machine. Those small items matter when comparing one surface grinder to another, especially if the workshop needs to put the machine straight into service after installation.
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