Dear users:
Hello!
You use a vertical, horizontal, gantry CNC machining center (CNC) has encountered the following symptoms and trouble?
The symptoms: ◆ Processing Machinery accuracy dropped
◆ reduced processing speed, processing time
◆ workpiece accuracy and workpiece surface roughness adverse
◆Tool life significantly shorten serious jitter
◆ processing tool
CNC machine tool spindle member is to affect the machining accuracy of the main components, and is the most important part of the heart. It's turning precision directly affect the machining accuracy of the workpiece. The natural wear of the spindle bore cone, the impact of human factors, as well as chips and dust caused by the spindle taper wear deformation or damage will appear above symptoms.

To occur how are we going to deal with it? According to the current understanding of the the generally completely effective treatment methods are:
1: the replacement of a new spindle.
2: remove the entire spindle to be sent outside professional grinder up processing;
The cost of the first method, especially change a very common spindle at least need to more than 20,000 yuan, excluding installation costs, need at least 2-3 days from your order to the installation and commissioning; second the costs of the two methods in the low first spindle disassembly fee it takes about 3,500 yuan, outside the grinding it takes about 2,000 yuan fee from you disassemble your grinding to the installation and commissioning it takes about nearly a week time, let alone in the market is difficult to find a grinder for grinding spindle cone sum up these methods exist long processing time and high costs, complicated process and other factors.
※ We now imported from Italy, high-precision spindle diameter grinding machines and the latest technology, completely replace the traditional solutions of the above. Spindle taper can recover more than 99.9% accuracy deviation of less than 0.002mm.
Service Advantage
◆. Shorter: take door-to-door service, the use of portable professional spindle diameter grinding machine, without dismantling the spindle, a small amount of grinding, no damage to the inner wall of the spindle hole hardness and does not affect the spindle broach force, usually half a day can make you The spindle taper as the state when the new machines.
◆. Faster response: We spindle maintenance department after receipt of your company phone repair immediately to determine the cause of the malfunction can carry equipment to repair.
◆. High accuracy: imported special alloy diamond grinding wheel, the contact surface after grinding tapered bore surface finish and shank completely up to the new Spindle standards. Shank contact surface can reach more than 90%, with a standard test rods detect yaw degrees generally can guarantee the achievement of 0.01MM/300MM. the spindle bearings broach caught damaged except (accuracy to meet the Japanese JIS standard).
◆. Wide application: In addition to grinding machining centers (CNC) BT30, BT40, BT50, BT60 spindle taper, can grind all with concentric rotating spindle inside diameter and taper ER series (including NT, ISO and engraving machine , HSK series of high-speed machine spindle).
◆. Costs low: the grinding a BT40 spindle only need about 3000 yuan can OK the other, we can sell this instrument, and Church use.
Division I the inner diameter of the spindle taper grinding service repair is more than the traditional grinding to reduce equipment downtime more effectively to avoid spindle disassembly and affect its original factory precision, while maintenance costs are cheaper. Welcome customers to consult!