Listing ID #3912254
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Contact SupplierMotorised Rockwell Systems Hardness Testers - Model RASN (M) • Suitable for Rockwell Tests • Motorised for automatic operation cycie e load/unload • Preliminary Test Force - 98 07N (10kgf) • Addition. Test Force - 490.3, 882.6, 1373N (150, 90, 140kgf) • Total Test Force - 588.4, 980.7, 1471N   Test force selection by external dialing, Auto zero setting dial gauge |
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Rockwell Systems Hardness Testers - Model RASN • Suitable for Rockwell Test • Manually Operated • Preliminary Test Force- 98.07, (10kgf) • Additional test force - 490.4, 882.6, 137N, (50, 90, 140 kgf) • Total Force Selection by external dailing • Auto zero setting dial gauge Rockwell Cum Brinell Testers - Model RASN (B) |
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Rockwell cum Rockwell Superficial Hardness Testers - Model RASN (T) • Suitable for Rockwell & Rockwell superficial tests • Manually operated • Preliminary test force - 29.42, 98.07 N,  (3.10 kgf) • Additional test force - 177.7, 264.8, 411.9, 490.3, 882.8, 1373 N, (12.27, 42.50 & 140 kgf) • Total test force - 147.1, 294.2, 441.3, 588.4, 980.7, 147 N, (15, 30, 45, 60, 100, 150 kgf) • Auto zero setting dial gauge |
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Motorised Digital Hardness Testers - Model RASN (E) • Digital Hardness Tester for Rockwell tests • Motorised for automatic operation cycle ie. load / unload • Preliminary test force - 98.07 N, (10kgf) • Additional test force - 490.3, 882.6, 1373 N, (50, 90, 140 kgf) • Total test force - 588.4, 980.7, 1471 N, (60, 100, 150 kgf) • Test force selection by external dialing • Set position with LED bar indicator for easy operation • Key board entry through reliable membrane switches for scale / GO-NOGO/ dwell time selection • Large size scale display for easy reading with 0.1 Rockwell resolution • Parallel output for connection bot matrix printer to get result indication serial number of sets,   Hardness scale, Hardness value and high / good / low indication. |
'MCS' new 'RASN' series of Hardness Testing Machines come with much improved design and look with following major design changes
The machine body is having a taper front look and a big size dial gauge in the front. The machine is powder coated for far better look. The paint shade do not fade and machine looks like new over year.
The elevating screw of machine is guided in a hardened and ground bush, not allowing movement of elevating screw more than 0.05 mm when raised to full height The accuracy is retained for years together due to hardened bush
A hardened and ground stepped bush is fixed on top of main screw for location and test surface. This guarantees no change in results due to rough handling of test table or test piece. It means a trouble free long life machine accuracy.
An antifrication linear bearing with almost no clearance is provided for a perfect vertical movement of loading plunger with minimum friction This enables testing of small dia pin or ball upto 3 mm dia.
All machine models are provided with automatic zero setting dial gauge or digital readout. Hence zero setting at every test is avoided.
All four models confirm to respective standard as under
IS:3804, BS 10109-2 & ASTM E-18 for Rockwen Test
IS:5073 BS 10189-2 & ASTM E-18 for Rockwell Superficial Test
IS:2281 BS 10003- 2 & ASTME - 10 for Brinell Test
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Optional Accessories : • Steel Ball Indentor 1/8", 1/4", 1/2" • Testing Table 200mm dia • Testing Table 70mm dia with "V" groove for round jobs 10 to 80mm • Van -Rest to support odd shaped jobs • Jominy test fixture for end quench test • Gooseneck Adaptor No.1 • Special Diamond lndentor suitable for Gooseneck Adaptor No.1 • Short nib diamond lndentor suitable for Gooseneck Adaptor No.1 • Gooseneck adaptor No.2 • Special Diamond Cylinder anvil for testing by jobs above 20mm dia. • Everyball anvil with 25.4 dia or 38mm dia ball • Gooseneck anvil for pipes 5 to 25mm ID with 5mm step inserts • Jack rest for long and heavy jobs • Dot matrix Pnnter for Model RASN (E) |
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Model | RASN | RASN (B) | RASN (T) | RASN (M) | RASN (E) |
Testing Table 50mm dia | 1 | 1 | 1 | 1 | 1 |
Testing Table 38mm dia with 'V' groove for round jobs 6-45mm dia. |
1 | 1 | 1 | 1 | 1 |
Diamond lndentor - Rockwel | 1 | 1 | 1 | 1 | 1 |
Steel Ball lndentor 1/16" with 5 spare balls | 1 | 1 | 1 | 1 | 1 |
Steel Ball Indentor 2.5mm with 5 spare balls | - | 1 | - | - | - |
Test Block Rockwell 'C' | 1 | 1 | 1 | 1 | 1 |
Test Bock Rockwell 'B' | 1 | 1 | 1 | 1 | 1 |
Test Block HB 2.5/187.5 | - | 1 | - | - | - |
Test Block HR 30 N | - | - | 1 | - | - |
Allen Soarers | 5 | 5 | 5 | 5 | 5 |
Screw Drive | 1 | 1 | 1 | 1 | 1 |
Clamping Device | 1 | 1 | 1 | 1 | 1 |
Dash Pot Oil | 1 Bottle | 1 Bottle | 1 Bottle | - | - |
Wooden Box for Std. Acessones | 1 | 1 | 1 | 1 | 1 |
Telescopic Sleeves for Elavating screw protection | 1 Set | 1 Set | 1 Set | 1 Set | 1 Set |
Spare Fuse 1 Amp | - | - | - | 1 | 1 |
Power cable | - | - | - | 1 | 1 |
Brinell Microscope | - | 1 | - | - | - |
Machine cover | 1 | 1 | 1 | 1 | 1 |
Instruction Manual | 1 | 1 | 1 | 1 | 1 |
Model | Unit | RASN | RASN (B) | RASN (T) | RASN (M) | RASN (E) |
Major Load | N kgf |
588.4, 980.7, 1471 (60, 100, 150) |
588.4, 980.7, 1471, 1839, 2452 (60, 100, 150, 187, 5.250) |
147.1, 294.2, 441.3, 588.4, 980.7, 1471 | 588.4, 980.7, 1471 (60, 100, 150) |
588.4, 980.7, 1471 (60, 100, 150) |
Minior Load | N kgf |
98.07 10 |
98.07 10 |
29, 42, 98, 07 (3,10) |
98.07 10 |
98.07 10 |
Max. Test Height | mm | 230 | 230 | 230 | 230 | 230 |
Depth of Throat | mm | 133 | 133 | 133 | 133 | 133 |
Net weight Approx | kg. | 65 | 65 | 62 | 67 | 73 |
Machine Dimensions (Approx) | mm | L-450 W-265 H-627 |
L-450 W-265 H-627 |
L-450 W-265 H-627 |
L-450 W-180 H-627 |
L-565 W-180 H-627 |