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Promach Machinery Sdn Bhd
45, Jalan Mutiara Emas 5/16,
Taman Mount Austin,
81100 Johor Bahru,
Johor, Malaysia.
+607-3528355

 +607-3529355
+607-3525355

PROTH Brand Surface Grinder - Column Series PSGC

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PROTH Brand Surface Grinder - Column Series PSGC

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SUMMARY

Cross / Longitudinal Slideways Longitudinal Cross Vertical Auto Down Feed
Double Vee-Way Hydraulic Automatic Rapid Up/Down, Manual Optional
Straightness of table movement in longitudinal direction 0.02mm/m.
Straightness of table movement in transverse direction 0.02mm/m.
Vertical travel of wheelhead square with table in transverse plane 0.01mm/100mm.
 
 
 
 
 
 
 
SPECIFICATIONS
SPECIFICATIONS / MODELS
machines are designed in metric (1inch ≒ 25.4mm )
PSGC-50100AHR PSGC-50120AHR PSGC-50150AHR
 
General Capacity Max. travel (cross x longitudinal) 560x1150mm
22.0x45.2"
560x1350mm
22.0x53.1"
560x1650mm
22.0x64.9"
Spindle center height from table 700mm
27.5"
Grinding surface of table 500x1000mm
19.6x39.3"
500x1200mm
19.6x47.2"
500x1500mm
19.6x59.0"
Longitudinal Movement Hydraulic table speed (60Hz) 1-25m/min
Cross Movement Intermittent cross feed approx. 0.1-15mm/feed
0.003-0.5"/feed
0.1-15mm/min
4-600"/min
Continuous cross feed (Electro-mechanical) approx. 2000mm/min(50Hz),2400mm/min(60Hz)
Handwheel per revolution 5mm
0.1"
5mm
Handwheel per divison 0.02mm
0.0007"
Vertical Downfeed Rapid traverse approx. (option) 50Hz 200mm/min
8000"/min
Handwheel per revolution 0.25mm
0.009"
Handwheel per divison 0.002mm
7.8"
Grinding Wheel Dimension (O.D x W x I.D) 355x50x127mm
13.9x1.9x4.9"
Spindle speed 50/60Hz 1500/1800 r.p.m.
Motors Spindle motor 7.5(11)kW/10(15)HP
Hydraulic motor 3.7kW/5HP
Weights Net weight 5800kg
12760lbs
6100kg
13420lbs
7000kg
15400lbs
Gross weight 6900kg
15180lbs
7500kg
16500lbs
8500kg
18700lbs
Packing Size Dimension (L x W x H) 3.98x2.27x2.54m
13.2x7.5x8.4ft
4.25x2.27x2.54m
14.1x7.5x8.4ft
4.91x2.27x2.54m
16.3x7.5x8.4ft

 

NOTES

Since we subscribe to a process of continuous improvement for our products, specifications are subject to change without notice.
Machine appearance will change depending upon different optional equipment selected.
Equipment marked with ( ) is available at additional extra charge. Other special applications may be provided upon specific requests from customers. Please contact us for more details.