2MSK2150/2MSK2180/2MSK21100 deep hole powerful honing machine
Precision
● The accuracy of the machining aperture can reach IT8-IT9 level or above.
● Surface roughness can reach Ra0.2-0.4μm.
● Using local honing, it can correct the taper, ellipticity and local aperture error of the processed workpiece.
● For some cold drawn steel pipes, powerful honing can be done directly.
● 2MSK2180, 2MSK21100 CNC deep hole powerful honing machine is an ideal equipment with high precision and high efficiency.
Machine configuration
● The CNC deep-hole powerful honing machine is equipped with KND CNC system and AC servo motor.
● The grinding rod box adopts stepless speed regulation.
● Sprockets and chains are used to realize the reciprocating movement of the honing head, which can precisely control the honing position.
● Double linear guide rails are used at the same time, which has a higher service life and higher accuracy.
● The honing head adopts hydraulic constant pressure expansion, and the honing force of the sand bar is stable and unchanged to ensure the roundness and cylindricity of the workpiece.
● Honing pressure can be adjusted according to needs, and high and low pressure control can be set, so that rough and fine honing can be easily converted on the console.
Other configurations of the machine tool are as follows:
● Hydraulic valves, automatic lubrication stations, etc. adopt famous brand products.
● In addition, the CNC system, linear guide, hydraulic valve and other configurations of this CNC deep-hole powerful honing machine can be selected or specified according to user requirements.
Product Drawing
The Main Technical Parameters
| The scope of work | 2MSK2150 | 2MSK2180 | 2MSK21100 |
| Processing diameter range | Φ60～Φ500 | Φ100～Φ800 | Φ100～Φ1000 |
| Maximum processing depth | 1-12m | 1-20m | 1-20m |
| Workpiece clamping diameter range | Φ150～Φ1400 | Φ100～Φ1000 | Φ100～Φ1200 |
| Spindle part (high and low bed) |
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| Center height (side of the rod box) | 350mm | 350mm | 350mm |
| Center height (workpiece side) | 1000mm | 1000mm | 1000mm |
| Rod box part |
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| Rotation speed of grinding rod box (stepless) | 25～250r/min | 20～125r/min | 20～125r/min |
| Feed part |
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| Range of carriage reciprocating speed | 4-18m/min | 1-10m/min | 1-10m/min |
| Motor part |
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| Motor power of grinding rod box | 15kW (frequency conversion) | 22kW (frequency conversion) | 30kW (frequency conversion) |
| Reciprocating motor power | 11kW | 11kW | 15kW |
| Other parts | |||
| Honing rod support rail | 650mm | 650mm | 650mm |
| Workpiece support rail | 1200mm | 1200mm | 1200mm |
| Cooling system flow | 100L/min | 100L/minX2 | 100L/minX2 |
| Working pressure of grinding head expansion | 4MPa | 4MPa | 4MPa |
| CNC | |||
| Beijing KND (standard) SIEMENS828 series, FANUC, etc. are optional, and special machines can be made according to the workpiece | |||
