Cutting and Turning
E&H India uses automatic lathes (cam type and CNC) made in Japan by manufacturers such as Star Micronics and Nomura DS.
Here in India, we then process products such as shafts, valves, pistons nozzles, sleeves, and pins. We have processing capabilities to support dimensions from
φ0.8～32mm, L＜400mm. In addition, we improve our facilities daily to support the production amounts of our customers.
Equipment List
| Name | Manufacturer | Model Name | Specs | Special Specs | Number | |
|---|---|---|---|---|---|---|
| CNC Automatic Lathe Turning | Star Micronics | SB-16 | Maximum processing diameter Φ16.0 | - | ＞ More | |
| CNC Automatic Lathe Turning | Star Micronics | SB-20R-G | Maximum processing diameter Φ20.0 | G.B./N.G.B. switching function | ＞ More | |
| CNC Automatic Lathe Turning | Star Micronics | SR-32J-N | Maximum processing diameter Φ32.0 | N.G.B specs | ＞ More | |
| Cam Type Automatic Lathe Turning | Nomura DS | NS-P10530 | Maximum processing diameter Φ10.0 | Partial, fine processing specs available | ＞ More | |
| Milling Lathe Turning | Mechamix | MDH-301SH | Maximum processing diameter Φ15.0 | 2 spindle specs | ＞ More |
This table scrolls horizontally.
Cutting and Turning Equipment Details
-
Maximum processing diameter Φ16.0 -
Maximum processing diameter Φ20.0 -
Maximum processing diameter Φ32.0 -
Maximum processing diameter Φ10.0 -
Maximum processing diameter Φ15.0
Grinding/Grinding Processing
Our high quality polishing is required for shafts that are used in automobiles, motorcycles, and more. E&H is currently equipped with various
centerless polishing machines that can support processing of up to 0.001mm. Moving forward, we intend to install centerless polishing
machines made in Japan by Koyo Machine Industries in order to reach an even higher degree of processing precision.
Equipment List
| Name | Manufacturer | Model Name | Specs | Special Specs | Number | |
|---|---|---|---|---|---|---|
| Centerless Grinding Machine | Palmary | PC-12S-NC | Maximum:φ30.0 Circularity: 0.001 | Automatic feeder | ＞ More | |
| Centerless Grinding Machine | Palmary | PC-1812S | Maximum:φ30.0 Circularity: 0.001 | Automatic feeder | ＞ More | |
| Ultra-High Precision Processing Blast | Fuji Manufacturing | SCD-3-GTJ-302 | Varies depending on processed items | Intermittent rotating table type | ＞ More | |
| Horizontal Centrifugal Barrel | Tipton | HS-R30X | 7.1liter x 4pot | - | ＞ More | |
| Magnetic Barrel | Imahashi Manufacturing | MBF-330NC | 335x335 | - | ＞ More |
This table scrolls horizontally.
Grinding/Grinding Processing Equipment Details
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Maximum:φ30.0 Circularity: 0.001 -
Maximum:φ30.0 Circularity: 0.001 -
Varies depending on processed items -
7.1liter x 4pot -
335x335
Inspection Machines
In order to guarantee the quality of our items when they ship, E&H India installs inspection machines primarily made by Japanese manufacturer Mitutoyo.
And of course, we also conduct visual inspections for product quality. Our roundness machine has a rotation accuracy of (0.01 + 3.5 H/10,000) μm and a column straightness of 0.1μm/100mm,
allowing for highly accurate measurements. In addition, we are installing inspection equipment to support the necessary inspection terms for our customers.
Equipment List
| Name | Manufacturer | Model Name | Specs | Special Specs | Number | |
|---|---|---|---|---|---|---|
| Roundness Measuring Machine | Mitutoyo | RA-2200 | Rotational accuracy: (0.02+3.5H/10000)μm、(0.02+3.5x/10000)μm | ＞ More | ||
| Contour Measuring Machine | Mitutoyo | CV-3100 | Straightness accuracy：0.8μm/100mm Degree of separation: 0.05μm | ＞ More | ||
| Surface Roughness Measuring Instrument | Mitutoyo | SJ-500 | Straightness accuracy of drive: 0.2μm/50mm Degree of separation：0.01μm | ＞ More | ||
| Projector | Starlet | HB400 | X300.0 Y150.0 | ＞ More | ||
| Toolmaker's Microscope | Mitutoyo | TM-500 Series | 50㎜〜100㎜ | ＞ More |
This table scrolls horizontally.
Inspection Machines Equipment Details
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Rotational accuracy: (0.02+3.5H/10000)μm、(0.02+3.5x/10000)μm -
Straightness accuracy：0.8μm/100mm Degree of separation: 0.05μm -
Straightness accuracy of drive: 0.2μm/50mm Degree of separation：0.01μm -
X300.0 Y150.0 -
50㎜〜100㎜
Other equipment
At E&H India, we are also in possession of additional equipment, such as rolling machines, and more. To meet customer demands, we add the equipment necessary
for manufacturing shafts, valves, pistons, nozzles, sleeves, and pins as needed.
Equipment List
| Name | Manufacturer | Model Name | Specs | Special Specs | Number | |
|---|---|---|---|---|---|---|
| Small Precision Roll Forming Machine | NACHI | PFM-330E | Maximum processing diameter Φ20.0 Maximum module for roll forming m1.0 | - | ＞ More | |
| Rolling Machine（Inset Roller） | NISSEI | FA-3S | Rolling diameter Φ1.4〜Φ6.0 | - | ＞ More |
This table scrolls horizontally.
Other equipment Equipment Details
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Maximum processing diameter Φ20.0 Maximum module for roll forming m1.0 -
Rolling diameter Φ1.4〜Φ6.0