Rational construction
The upright post is the girder of the whole machine, pyramid-shaped, with large cross-sectional area and large bottom contact surface (370 * 250); 8 screws fastening, good rigidity.
The skateboard is 360mm long and well guided; The size of the nose turntable is ~ ~ ￠220mm, and the cantilever is short, which improves the anti-vibration performance.
The slider is long, non-rotating, rigid and stable.
The legs and chassis of the bed are large, the fuselage is strong and the overall stability is good.
technology
High quality carbon steel is used, and the gear transmission is completed by high frequency quenching.
The upper and lower surfaces of the workbench adopt peripheral grinding technology, with large contact surface, good precision and long service life.
All bonding surfaces meet the requirements of relevant standards.
The sleeve clamping block adopts boring technology, and the clamping effect is good.
Good performance and wide application range.
1. Speed range: 15, 63 ~ 3000 rpm;
2. Low speed 63 rpm, large torque, suitable for drilling large holes, reaming and tapping;
High rotating speed of 3.3000 rpm, suitable for end grinding and processing non-ferrous metals;
4.v-belt and gear transmission, complementary advantages, flexibility and rigidity, smooth milling.
5. Working stroke: 580mm in longitudinal direction, 250mm in transverse direction and 660mm in lifting direction;
6. Fixed-distance cutting, foot tapping and overload energy buffering.
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