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Grinding Steady Rest Enhancing Precision in Grinding Operations

CNC hydraulic steady rests are primarily designed for use with rotating spindle machines that handle long, slender, or heavy workpieces.They are indispensable for precision machining of elongated or heavy components, offering automation-friendly, high-stability support. Their integration with CNC systems optimizes efficiency and accuracy in industries like aerospace, automotive, and energy equipment manufacturing.
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  • Horizontal & vertical fine adjusting mechanism for grinding cener.

  • Three retractable arms.

  • Compressed air to prevent coolant and chips coming inside.

  • Automatic water and gas leaking system.

  • Monitor the final position with proximity switch ( special ordered)

Advantage

One of the primary advantages of the Grinding Steady Rest is the significant improvement in precision it offers. By providing additional support to the workpiece, it effectively reduces vibrations and deflections that can occur during grinding. This results in a more accurate and consistent surface finish, as well as improved dimensional accuracy of the ground part. For example, when grinding long and slender shafts, the steady rest helps to maintain their straightness, ensuring that the final product meets the required specifications.


Another advantage is its ability to increase the efficiency of the grinding operation. With reduced vibrations, the grinding wheel can operate at higher speeds and feeds without sacrificing the quality of the workpiece. This allows for faster material removal rates, shortening the overall grinding time and increasing productivity. Additionally, the consistent support provided by the steady rest helps to extend the lifespan of the grinding wheel, as it experiences less wear and tear due to reduced vibrations.


The Grinding Steady Rest also enhances the versatility of the grinding machine. It enables the grinding of workpieces that may otherwise be difficult or impossible to handle without additional support. For instance, it can be used to grind workpieces with irregular shapes or those that are prone to bending under the grinding forces. This expands the range of applications that can be performed on the grinding machine, making it a more valuable asset in the workshop.

Applications

In the manufacturing of precision machinery components, the Grinding Steady Rest is widely used. For example, in the production of high-precision shafts for machine tools, it ensures that the shafts are ground to the exact dimensions and surface finish requirements. In the aerospace industry, it plays a crucial role in grinding critical components such as turbine shafts and landing gear parts, where precision and reliability are of utmost importance.


The automotive industry also benefits from the use of the Grinding Steady Rest. It is employed in the grinding of engine components, such as camshafts and crankshafts, to achieve the necessary precision for optimal engine performance. In the production of transmission parts, it helps to ensure the accurate grinding of gears and shafts, reducing noise and improving the efficiency of the transmission system.


Furthermore, in the medical device manufacturing sector, the Grinding Steady Rest is used for grinding delicate components such as surgical instruments and implantable devices. The ability to provide stable support and maintain precision is essential for producing medical devices that meet strict quality and safety standards.

Grinding-steady-rest 2


JRM0318JRM1060JRM20120JRM20120AJRM40150
Centering range, mm3-1810-6020-12020-12040-140/150
LubricationG1/8"G1/8"G1/8"G1/8"G1/8"
Air inletG1/8"G1/8"G1/8"G1/8"G1/8"
Clamping/unclamping oil inletG1/8"G1/8"G1/8"G1/8"G1/8"
Working pressure, Mpa1-31-41-41-41-4
Piston area, mm21250700125012501590
Centering accuracy, mm0.0050.010.030.10.2
Repeatability, mm0.0020.0020.0040.0050.01
NW, Kgs9.512.5394998


Q: Are you a factory or tading company?

A: We are an integration of factory and trade.


Q: What payment service do you offer?

A: We offer T/T, Paypal, Western Union, Cash.


Q: What is your term of delivery?

A: We accept EXW, FOB, CFR, etc. You can choose the one which is the most convenient or cost-effective for you.


Q: How long is your delivery time?

A: Generally it is 7-10 days if goods are in stock, otherwise it is usually 20-30 days, it is according to your order quantity.


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Yantai Formore Machinery Co., Ltd. located in the beautiful coastal city of Yantai, Shandong, China came into the line of machine tool accessorry in 2002; our new company was registered in 2019 ,Our factory owns more than 10 experienced employees with most of them have been working in the field over 10 years.
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 No.61, Fenghuangtai Road,Yantai, Shandong, China​​​​​​​
 +86-535-6266178
 +86-18615009310
 +86-18615009310
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