SGA Series Precision Flat Type Saddle Moving Surface Grinding Machine
| MODEL || Unit || SGA2550AH |
| MODEL || || SGA2550AHR |
| MODEL || || SGA2550AHD |
| Table size(W x L) || mm || 250x500 |
| Max longitudinal travel || mm || 560 |
| Max cross travel || mm || 275 |
| Max distance from spindle center to table || mm || 450 |
| Electro magnetic chuck size || mm || 250x500 |
| Speed of table longitudinal movement || m/min || 7~23 |
| Table transverse movement || Auto feed || mm/min || 0.1-8 |
| Rapid speed || mm/min || 990 |
| Feed of handwheel || Mm/div || 0.02 |
| Wheelhead vertical movement || Auto feed || mm || --(H/AH/AHR model) |
| 0.005/0.01/0.02/0.03/0.04/0.05(AHD model) |
| Rapid speed || Mm/min || --(H/AH model) / 460(for AHR model) |
| Feed of handwheel || Mm/div || 0.005 |
| Grinding wheel || Speed || rpm || 2850(50Hz) 3450(60Hz) |
| Size || mm || 200x20x31.75 |
| Spindle motor || kw || 2.2 |
| Hydraulic motor || kw || 0.75 |
| Cooling pump motor || kw || 0.04 |
| Elevating motor || kw || --(AH mode) 0.25(AHR mode) |
| 0.5(AHD mode, servo motor) |
| Cross feed motor || kw || 0.04 |
| Max loading capacity of table || Kg || 180 |
Tool box and tools
Wheel dresser stand (with diamond pen)
Standard grinding wheel
Leveling wedge and bolt
Standard eletro magnetic chuck
Build in electro magnetic chuck controller
PLC auto grinding controller (only for ahd models)
Coolant tank with dust collector (used for collecting the chips, suitable for the dry grinding)
Balancing stand (recommend to buy, used for balancing new grinding wheel)
Wheel flange (recommend to buy, the extra one can improve the efficiency)
Coolant tank with magnetic separator (recommend to buy, used for remove the chips from the coolant)
Coolant with magnetic separator and paper filter (used for removing the iron chips completely)
Parallel wheel dresser (recommend to buy, it is convenient for operator to dress the wheel)
Quality is our forte and we have clients spreading all over the world. We are committed to a well-defined and self-framed quality policy. The policy revolves around through and repeated checking of the surface grinding machine. We are the regular exporters of our products throughout Asia, Africa and several European countries. Our after-sales service terms and conditions as follows:
- The surface grinding machines are tested and have trial production in our factory before leaving our factory and they are shipped out only after the customers are satisfied with them.
- When the surface grinding machines are tested, our technicians will train the customers’ technicians in theory and practice till they grasp the skills.
- During this period of one year warranty , if the surface grinding machines were damaged by non-artificial reasons, we are responsible for repairing or changing parts.
- During this period of warranty, if there is something wrong with the surface grinding machine, we are responsible to provide project for solving this problem at the soonest, and help customers to restore production as soon as possible.
- After the warranty, we charge only cost price for maintaining the surface grinding machines within three years.
- Other after-sale terms can be agreed by buyer and seller in addition.