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Factory source Universal Grinder Machine - Vertical Fine Boring-Milling Machine T7240 – Hoton Detail:
Features:
1. The machine is mainly use for boring large and deep holes(such as cylinder body of locomotive, steamship, car), also can milling the surface of the cylinder.
2. Servo-motor control the table longitudinal move and the spindle up and down, Spindle rotation adopts variable-frequency motor to adjust the speed, so it can achieve the stepless speed change regulating.
3. Electricity of the machine are designed for PLC and man-machine interaction.
Model |
T7240 |
Max.boring diameter |
Φ400mm |
Max. boring depth |
750mm |
Spindle carriage travel |
1000mm |
Spindle speed (stepless speed change for frequency conversion) |
50~1000r/min |
Spindle feed move speed |
6~3000mm/min |
Distance from spindle axis to carriage vertical plane |
500mm |
Distance from spindle end-face to table surface |
25~ 840 mm |
Table size L x W |
500X1600 mm |
Table longitudinal travel |
1600mm |
Main motor ( Variable-frequency motor) |
33HZ,5.5KW |
Machining accuracy |
Boring dimension accuracy |
IT7 |
Milling dimension accuracy |
IT8 |
Roundness |
0.008mm |
Cylindricity |
0.02mm |
Boring roughness |
Ra1.6 |
Milling roughness |
Ra1.6-Ra3.2 |
Overall dimensions |
2281X2063X3140mm |
N.W/G.W |
7500/8000KG |
Product detail pictures:
Related Product Guide:
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To create much more benefit for consumers is our company philosophy; customer growing is our working chase for Factory source Universal Grinder Machine - Vertical Fine Boring-Milling Machine T7240 – Hoton , The product will supply to all over the world, such as: Slovakia, Seychelles, Brazil, Our products are widely recognized and trusted by users and can meet continuously changing economic and social needs. We welcome new and old customers from all walks of life to contact us for future business relationships and mutual success!