D51 Vertical Flange Grinding Ring Machine

D51 Vertical Flange Grinding Ring Machine

D51 vertical flange grinding ring machine Performance characteristics of D51 series grinding ring machine 1. The whole machine has a novel shape, and the base of the fuselage is welded structure of steel plate. It is light, beautiful and rigid. 2: the D51 series grinding ring machine design is...

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D51 vertical flange grinding ring machine


Performance characteristics of D51 series grinding ring machine

1. The whole machine has a novel shape, and the base of the fuselage is welded structure of steel plate. It is light, beautiful and rigid.

2: the D51 series grinding ring machine design is scientific and reasonable, especially the innovation and improvement of the structure distribution of spindle bearing, so that the rolling precision of the machine tool is high.

3. The upper supporting sliding block is rectangular and rigid.The slide guide length increases to 5-6 times of the distance of the slider, and the guiding precision is high.

4. The main parts of the D51 series grinding ring machine are made of cast steel or high quality alloy steel, with good material quality.

5. Bearing seal of lower bearing can work normally in a more hostile environment.

6: sealed with the international standard Yx seal, the cylinder resistance is small, the sealing performance is reliable and the wear resistance is good.

7: the rolling wheel is fixed with inner taper ring, high positioning accuracy, and convenient to remove and replace the rolling wheel.

8: the precision machine adopts synchronous transmission, which is stable and light and adjustable range.

The reaming process is a kind of forging process for special purpose reaming machine to reduce the round neckline of wall thickness, enlarge internal and external diameter and obtain the required section outline.


New D51 series grinding ring machine is a kind of new products to meet the needs of production, its development and design on modern technical team after extensive application experience, combined with all of the user's advantage, on the basis of different types at home and abroad.

The D51 series grinding ring machine has a new and attractive outlook and light body and rigidity, high precision.It is strict and compact, safe and reliable operation, easy to serve.

D51 series grinding ring machine is the most widely used in bearing manufacturing.Bearing collar of different kinds, internal and external, through reaming, shape.The rollway and the retained edge also have a lead into the shape at the same time.Zhongwang reaming machine is widely used in the production of bearings, all over the country, and exported to southeast Asia, where meet the customer's unanimous praise.

In recent years, flange manufacturer for chemical pipeline, or flange 45 steel or # stainless steel is our newly developed type 500-1000 flange reaming machine.Type 500 has good dimensional precision.Ok, if the economic data.The latest type and 800 flange 630 hinge machine are in trial production: up to now.

The parameters of D51 series grinding ring machine.

Technical Parameters

D51Series parameterRing dimension heightexternal diameterMachine parametersOutline size

Main motor powerRolling forceOuter diameter of mill wheellongwidehigh
Companymmmmkwknmmm/smmmmmm
D51_160B4040-16018.570360-3802.5170015251700
D52-160BY
D51-250C6080-25037100440-4602.3250016252310
D51-250CY
D51-250K8080-25055150440-4602.3250017002400
D51-250KY
D51-250KYB12080-25055150440-4602.3300017002400
D51-350100130-25055200580-6002.3300018502600
D51-350Y
D51-350B160130-25075250650-6702350020002900
D51-450A120130-45075250680-7102367027503210
D51-450B180200-45090300680-7101.8425027503210
D51-450KY180200-50090400720-7401.745003600300
D51-500B240180-350110500750-7801.5500036004000
160350-500
D51-550120300-650110450720-7401.5500040003500
D51-550B260200-650110500720-7401.7500040003600
D51-630300300-650132700760-7801.4650042004200
D51-800120400-850110500790-7801.4550042004200
D51-800B280350-8501305008201.4600044004200
D51-1200280200-12001608008201.4635045004500

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