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TENGZHOU HOTON MACHINERY CO.,LTDwww.hotonmachinery.com CNC Lathe Machine, Gap Bed Lathe, Turret Milling Machine manufacturer / supplier in China, offering Universal CNC Metal Vertical Turret Milling Machine (CNC Milling XK7125A), Heavy Duty Electric Grinding Machine (Pedestal Grinder |
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Product Name:
GD-300A GD-300B
No. :
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Taper surface, tapered face. Tooling way may be top, three claws chuck, spring card head
and special jig realized. Apply to instrument, automobile, mechanical and electrical,
bearings, textile, ship, sewing machines, tools, etc processing small parts.
The machine working longitudinal mobile has hydraulic and manual. The grinding wheel
frame and head frame all can turn. Hydraulic system USES the good performance of gear.
The machine suitable for tools, maintence workshop and small and medium-sized batch
production workshop for the machine according to the top is divided into 300mm.
Hydraulic system precision cylindrical surface excircle grinder machine.
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Specifications |
GD-300A |
GD-300B |
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Grind OD range |
2-80mm |
2-80mm |
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Grind ID range |
10-60mm |
10-60mm |
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Max grind length |
300mm |
300mm |
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max grind depth |
80mm |
80mm |
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distance between center |
300mm |
300mm |
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center height |
115mm |
115mm |
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max loading weight |
10kg |
10kg |
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distance from the bed to the the workpiece center |
1000mm |
1000mm |
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machine size |
1360X1240X1000mm |
1360X1240X1000mm |
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machine weight |
1000kg |
1000kg |
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Work table |
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max swing of table |
320mm |
320mm |
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movement of the hand wheel |
7.3mm |
7.3mm |
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hydraulic movement speed |
0.1-4m/min |
0.1-4m/min |
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max swing angle of work table |
-3degree~+7degree |
-3degree~+7degree |
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Wheel head |
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max movement of wheelhead |
100mm |
100mm |
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rapid capacity |
20mm |
20mm |
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rapid of move time |
≥:2S |
≥:2S |
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per revolution of handwheel |
0.4mm |
0.4mm |
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per graduation of handwheel |
0.002mm |
0.002mm |
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spindle speed |
2670r/min |
2670r/min |
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Max peripheral speed of grinding wheel |
35m/s |
35m/s |
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grinding wheel size |
250x25x75 180x25x75 |
250x25x75 180x25x75 |
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Inner grinding |
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spindle speed |
1500r/min |
1500r/min |
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Workhead |
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headstock spindle speed |
160,570 |
160,570 |
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spindle taper |
3# |
3# |
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headstock chuck diameter |
80 |
80 |
