'FSA' make Screen Touch Motorized Rockwell Hardness Testing Machines, Models : TRB-DS/DO, TRB-250-DS/DO are designed and developed after years of experience in this field. All these models are manufactured under strict quality control at all manufacturing stages. These models are suitable for testing hardness of metals and alloys of all kinds, hard or soft, whether flat or round, etc or of irregular shape. These models strictly conform to IS : 1586-2021, BSEN-ISO-6508-2 for Rockwell test and IS: 1500-2018 & BS-240 for Brinell test and IS: 1586-2021 for Rockwell Superficial test.
Salient Features :
• Automatic weight selection by rotating thumb wheel.
• Apart from Loads of Model : TRS-DS/DO, the additional test load of 187.5 kgf for Brinell scale is provided.
• Apart from Loads of Model : TRB-250-DS/DO, the additional test load of 187.5 kgf & 250 kgf for Brinell scale are provided.
• Brinell Microscope (25X magnification) is provided for Brinell indentation measurment
• Machine is provided with Screen Touch & Large display. Easy to read.
• Motorized system for application & removal of major load.
• Minor load setting by Touch Screen.
• Touch Screen Keyboard for data entry.
• High-OK-Low (Limits) indication for hardness value
Easy to read, large size Touch Screen display.
• RS 232 port for report generation & Printing.
• Sufficient error messages for smooth functioning of machine.
• Two modes of operation of machine, viz. Automatic Mode & Manual Mode.
• Serial Interface (RS-232 port) is provided for connecting it to Computer (Computer to be provided by Customer).
• Standard Software (Consists of Sr. No., Hardness Values, Limits) is provided.
• Indenter is guided in linear bearings facilitates to test small diameter jobs.
• Conversion table available for few selected scales.
• Special software with statistical analysis can be given (Optional).
• Three different dwell times are provided to suit for testing of various material.
| MODELS | TRS-DS / TRS-DO | TRB-DS / TRB-DO | TRB-250-DS / TRB-250-DO | TSM-DS / TSM-DO |
| Test Loads (Kgf) | 60, 100, 150 (Rockwell) | 60, 100, 150 (Rockwell), 187.5 (Brinell) | 60, 100, 150 (Rockwell), 187.5, 250 (Brinell), 187.5 (Brinell) | 60, 100, 150 (Rockwell), 15, 30, 45 (Rockwell Superficial) |
| Initial Loads (Kgf) | 10 | 10 | 10 | 10 (Rockwell) & 3 (Rockwell Superficial) |
| Max. Test Height (mm) | 285 | 285 | 285 | 285 |
| Depth of Throat (mm) | 133 | 133 | 133 | 133 |
| Max. Depth of Elevating Screw Below Base (mm) | 290 |
290 |
290 |
290 |
| Overall dimensions (L x W x H) (mm) (Approx) | 610 x 240 x 730 |
610 x 240 x 730 |
610 x 240 x 730 | 610 x 240 x 730 |
| Net Wt. Approx (kg) | 100 |
105 |
110 |
115 |
| Scales Displayed | Rockwell A, B, C, D, E, F, G, H, K, L, M, P, R, S, V (in Nos. 1 to 15 resp.) |
Rockwell A, B, C, D, E, F, G, H, K, L, M, P, R, S, V, Rockwell Superficial 15N, 30N, 45N, 15T, 30T, 45T, (in Nos. 1 to 21 resp.) ---------------------------------------------------------- 15W, 30W, 45W, 15X, 30X, 45X, 15Y, 30Y, 45Y (9 scales optional) (in Nos. 22 to 30 resp.) |
||
| Least Count | 0.1 |
0.1 |
0.1 |
0.1 for Rockwell, 0.2 for Rockwell Superficial |
| Minor Load Setting | By Bar Graph Indicator (Manual Setting) | |||
| Load Control | Automatic Loading/Dwell/Unloading for major load | |||
| Dwell Time | 3 to 99 seconds selectable | |||
| Printer Interface | RS-232 Port for interface (printer to be provided by customer) | |||
| Serial Interface | RS-232 Port for connect computer (Computer to be provided by customer) | |||
| Standard Software | Consists of specimen sr. no. Hardness Values, Limit is provided | |||
| Power Supply | 220V, Single Phase, 50 Hz. AC (3 Wire Systems) | |||
| MODELS | TRS-DS / TRS-DO | TRB-DS / TRB-DO | TRB-250-DS / TRB-250-DO | TSM-DS / TSM-DO |
| Rockwell Diamond Indentor |
1 No. | 1 No. | 1 No. | 1 No. |
| Superficial Diamond Indentor | -- | -- | -- | -- |
| Testing Table dia 50 mm | 1 No. | 1 No. | 1 No. | 1 No. |
| Testing Table dia 40 mm with ‘V’ Groove for round Jobs dia 6 to 45 mm | 1 No. | 1 No. | 1 No. | 1 No. |
| Ball Indentor dia with T.C. ball dia 1/16” | 1 No. | 1 No. | 1 No. | 1 No. |
| Ball Indentor dia with T.C. ball dia 2.5 mm | -- |
-- |
1 No. | 1 No. |
| Ball Indentor dia with T.C. ball dia 5 mm | -- |
-- |
-- |
1 No. |
| Test Block HRC (With Manufacturers Cert.) | 1 No. | 1 No. | 1 No. | 1 No. |
| Test Block HRB (With Manufacturers Cert.) | 1 No. | 1 No. | 1 No. | 1 No. |
| Test Block HB 2.5mm/187.5 Kgf (With Manufacturers Cert.) | -- |
1 No. |
1 No. | -- |
| Test Block Rockwell Superficial 30N (With Manufacturers Cert.) | -- |
-- |
-- |
1 No. |
| Allen Spanners | 5 Nos. | 5 Nos. | 5 Nos. | 5 Nos. |
| Clamping Device | 1 No. | 1 No. | 1 No. | 1 No. |
| Brinell Microscope (25X Magnification) | -- |
1 No. |
1 No. | -- |
| PVC Cover for Machines | 1 No. | 1 No. | 1 No. | 1 No. |
| Rubber Bellow for Elevating screw | 1 No. | 1 No. | 1 No. | 1 No. |
| Instruction Manual | 1 Book | 1 Book | 1 Book | 1 Book |
