ROCKWELL HARDNESS TESTING MACHINE
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Features
Samarth Hardness Testers Models SE RAS, SE RASM, SE RAB-1, SE RAB-250, SE TWIN are manually operated. All these models are suitable for testing hardness of metals & alloys of all kinds hard or soft, whether flat, round or irregular in shape. These testers are simple in design & easy to operate, yet sensitive & accurate. Various models from the wide range are suitable for Engg. Colleges, laboratories, toolroom, inspection departments, factories etc. These testers strictly conform to IS: 3804-1988, BS: 891 parts 1&2, ASTM:E18 for Rockwell Test, IS: 2281-1983, BS: 240, ASTM:E10 for rockwell Test & IS: 5073-1988, ASTM:E18 for Rockwell Superficial Test.
MODEL : SE RAS : Automatic load selection with automatic zero setting dial gauge. Manual Operation.
MODEL : SE RASM : Similar to 'SE RAS1 but motorised model. Semiautomatic operation for production testing. Drive motor single phase 230V 50 cycles. |
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ROCKWELL/rockwellCOMBINED SYSTEM MODEL |
SE RAB-1 : Automatic load selection with automatic zero setting dial gauge. Facility for rockwell Tests with 187.5 kgf. load with 2.5 mm ball indentor, additional load 250 kgf. with 5 mm ball Indentor for testing hardness of non- ferrous metals. Manual Operation.
MODEL : SE RAB-250 : Similar to 'SE RAB-11 but bigger capacity Diamond Holder is guided in a set of two bail cage, which enables testing of small pins having dia. less than 6 mm (upto 3mni dia) |
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ROCKWELL/ROCKWELL SUPERFICIAL COMBINED SYSTEM |
MODEL : SE TWIN : Manual load selection with automatic zero setting dial gauge. Manual Operation. Diamond Holder is guided in a set of two ball cage, which enables testing of small pins having dia. less than 6 mm. (upto 3 mm dia.) |
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TECHNICAL DATA |
| MODEL |
UNIT |
SERAS |
SERASM |
SE RAB-1 |
SE RAB-250 |
SETWIN |
| Loads |
Kgf. |
60,100, |
60, 100, |
60,100, 150, |
60, 100,150, |
15, 30,45, (Rockwell |
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150. |
150. |
187.5, 250. |
187.5, 250 |
Superficial) 60,100,150 (Rockwell) |
| Initial Load |
Kgf. |
10 |
10 |
10 |
10 |
3(Rockwell Superficial) & 10 (Rockwell) |
| Max. Test Height |
mm. |
230 |
230 |
230 |
295 |
295 |
| Depth of Throat |
mm. |
133 |
133 |
133 |
150 |
150 |
| Max. Depth of elevating |
mm. |
240 |
240 |
240 |
310 |
310 |
| screw below base |
| Size of Base (Approx) |
mm. |
171x423 |
171x423 |
171x423 |
210x470 |
210x470 |
| Machine Height |
mm. |
635 |
635 |
635 |
845 |
845 |
| Net. Weight (Approx) |
Kg. |
75Kg. |
75 Kg. |
75 Kg. |
137 Kg |
126 Kg. |
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Rockwell Hardness Testing Machine | Series RASN | Model RASN | Model RASN (M) | Model RASN (E) : (Digital) |
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