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Specifications
SADDLE MOVING SURFACE GRINDER
1.ISO certification
2.Taiwan cross leadscrew
3.Easy operation
4.Perfect painting
Model:
AH: auto-feed on transverse, hydraulic transmission on longitudinal, manual on vertical;
AHR: auto-feed on transverse, hydraulic transmission on longitudinal, rapid movement on vertical;
AHD:auto-feed on transverse, hydraulic transmission on longitudinal, auto-feed on vertical;
Specification | Unit | SGA2050AH | SGA2550AH | SGA3063AH | SGA30100AH | SGA4080AH | SGA40100AH | |
SGA2050AHR | SGA2550AHR | SGA3063AHR | SGA30100AHR | SGA4080AHR | SGA40100AHR | |||
SGA2050AHD | SGA2550AHD | SGA3063AHD | SGA30100AHD | SGA4080AHD | SGA40100AHD | |||
Table size (WxL) | mm | 200x460 | 250x500 | 305x635 | 305x1020 | 406x813 | 406x1020 | |
Longitudinal travel | mm | 510 | 560 | 765 | 1130 | 910 | 1130 | |
Cross travel | mm | 238 | 275 | 340 | 340 | 450 | 450 | |
Max. distance from spindle to table | mm | 450 | 450 | 580 | 580 | 580 | 580 | |
Electro magnetic chuck size | mm | 200x460 | 250x500 | 300x600 | 300x1000 | 400x800 | 400x1000 | |
Speed of table longitudinal move | m/min | 7-23 | ||||||
Table cross movement | Auto feed | mm | 0.1~8 | |||||
Rapid feed | mm/min | 990 | ||||||
Handwheel feed | mm/div | 0.02 | ||||||
Wheelhead vertical movement | Auto feed | mm | 0.005/0.01/0.02/0.03/0.04/0.05 (Only for AHD series) | |||||
Rapid feed | mm/min | 460 (Only for AHR/AHD series) | ||||||
Handwheel feed | mm/div | 0.005 | ||||||
Grinding wheel | Spindle speed | rpm | 50HZ: 2850 / 60HZ: 3450 | 50HZ: 1450 / 60HZ: 1750 | ||||
Wheel size | mm | 200x 20 x31.75 | 350x40x127 | |||||
Spindle motor | kw | 1.5 | 2.2 | 5.5 | ||||
Hydraulic pump | kw | 0.75 | 2.2 | |||||
Cooling pump | kw | 0.04 | 0.125 | |||||
Elevating motor | kw | 0.25 (AHR model) / 0.5 (AHD model, Servo motor) | ||||||
Cross feed motor | kw | 0.04 | ||||||
Total rated power | kw | 3 | 3.7 | 9 | ||||
Max. loading capacity (include chuck) | kg | 120 | 180 | 270 | 400 | 500 | 600 | |
Height of the machine | mm | 1675 | 1890 | |||||
Floor space (LxW) | mm | 2050x1400 | 2300x1650 | 2900x2200 | 4400x2200 | 3600x2400 | 4400x2400 | |
Gross weight | kg | 1600 | 1800 | 2900 | 3300 | 3500 | 4000 | |
Package size (L×W×H) | cm | 190x172x218 | 200x210x218 | 235x222x215 | 295x222x221 | 285x227x218 | 295x227x221 | |









Standard Accessories:
Wheel chuck, Wheel balancing arbor, Wheel extracting units, Coolant tank, Work light, Tool box & tools, Wheel dresser(without diamond pen), Standard wheel, Leveling wedges and foundation, Electric magnetic chuck, PLC auto. grinding controller(only for AHD model), Operation manual(English edtion).
Optional Accessories:
Wheel balancing stand, Parallel dresser, Cooling system with paper filter, Cooling system with magnetic separator, Cooling system with magnetic separator & paper filter.
Pre-Sales Service
* Inquiry and consulting support.
* Sample testing support.
* View our Factory.
After-Sales Service
* Training how to instal the machine, training how to use the machine.
* Engineers available to service machinery overseas.

WhatsApp: 0086 13851005559
- Please do not hesitate to contact us for more details or data sheets, all other questions would be fully welcomed too.
- Latest MACHINERY CATALOGUES are available now! Download them on our official website or directly contact us.
- CJ Machinery always insist on the concept of providing our customers the most enjoyable metal working experiences. Every need or request would be answered at our best considering customer’s greatest interests.
- CJ Machinery values each relationship among our worldwide customers and hopes every unique requirement of our customers could be satisfied.
CE certificate
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