China High Precision Saddle Moving Surface Grinding Machine

High Precision Saddle Moving Surface Grinding Machine SGA4080AHR

Differences: AH mean: Auto intermittent feed on transverse, hydraulic transmission on longitudinal, manual on vertical.
AHR means: Auto intermittent feed on transverse, hydraulic transmission on longitudinal, rapid movement on vertical.
AHD means: Auto intermittent feed on transverse, hydraulic transmission on longitudinal, PLC auto grinding controller and servo motor is equipped and with wheel head auto down feed.

1. Double wall structure casting is adopted on Column. And between outside and inside wall have strengthen rib.
2. The well designed structure have good rigidity and keep the machine with high accuracy.
Well designed and carefully assembled Hydraulic unit make the table moves smoothly. The oil temperature increase low after long working.
3. The electro system have been designed according to the CE standard
All the electro parts adopted world brand or Chinese famous brand, such as the Siemens, schneider, Delixi, Juche, etc.
4. The wheel guard with micro switch, even the door is opened, the spindle would be power off (only for AHD)
5. The high precision spindle unit is well designed and produced
High load resistible, mounted in pre-loaded angular deep-groove ball bearing ensures low-vibration operation, high accuracy, increased lifetime, and low maintenance
6. The surface grinding machine with pleasing appearance and well designed structure, the machine is an indeed precision grind equipment for metal working. Also it can be equipped with optional accessories, such as parallel wheel dresser, magnetic separate coolant unit, etc.
Specification:

DEscriptIO
NUNITSGA-2050H/AH
SGA-2050AHR
SGA-2050AHD//71032SGA-2550H/AH
SGA-2550AHR
SGA-2550AHD//71033SGA-3063AH
SGA-3063AHR
SGA-3063AHD//71035SGA-30100AH
SGA-30100AHR
SGA-30100AHDSGA-4080AH
SGA-4080AHR
SGA-4080AHD
//71036SGA-40100AH
SGA-40100AHR
SGA-40100AHDTABLE SIZE(WXL)mm200*460250*500305*635305*1020406*813406*1020MAX. LONGITUDINAL/CROSS TRAVELmm510*238560*275765*3401130*340910*4501130*450MAX. DISTANCE FROM SPINDLE CENTER TO TABLEmm450450580580580580ELETRO MAGNETIC CHUCK SIZEmm200*460250*500300*600300*1000400*800400*1000SPEED OF TABLE LonGITUDINUAL MOVEMENTM/min7-25TABLE TRANSVERSE MOVEMENTAUTO FEEDmm/min0.1-8RAPID SPEEDM/min990FEED OF HANDWHEELmm/div0.02WHEELLHEAD VERTICA MOVEMENTAUTO FEEDmm/minAHD: 0.005/0.01/0.02/0.03/0.04/0.05RAPID SPEEDM/minAHR: 460 AHD: 240FEED OF HANDWHEELmm/div0.005GRINDING WHEELSPEEDRpm2850(50Hz. 3450(60Hz)1450(50Hz). 1750(60Hz)SIZEmm200*20*31.75350*40*127SPINDLE NOTORKw1.52.25.5HYDRANLIC MOTORKw0.752.2COOLING PUMP MOTORKw0.040.125ELEVATING MOTORKwAHR: 0.25 AHD: 0.5CROSS FEED MOTORKw0.04MAX. LOADING CAPACITYKg120180270400500600TOTAL RATED POWERKw33.79HEIGHT OF MACHINEmm16751890FLOOR SPACEmm2050*14002300*16002800*22004400*22003600*24004400*2400GROSS WEIGHTKg160018002800350038004300PACKAGE DIMENSIONSmmAH: 1780*1500*2155
AHR/AHD: 1906*1716*2195AH: 2116*2016*2208
AHR/AHD: 2316*2016*22082350*2220*21502950*2220*22102850*2270*21802950*2270*2210

Advantage:
1. ISO certification
2. Taiwan cross leadscrew
3. Easy operation
4. Perfect painting
5. Siemens electric elements
If you are interested in, pls contact us
TEL: 86-632-5810219
CELL: +8615263282652
SKYPE: Huabiao. Kitty