Crane rail is specially designed to allow heavy loads to be absorbed by the foundation via the rail. High rail profiles that are often used include the AS 86, MRS 73 and the MRS 86.
Our rails are available in various lengths and steel grades.
Thanks to our fully equipped workshop and engineering department, we can also make the rails to measure for you. Processing options: sawing to size, drilling, milling, bending and preserving.
Specificaties
| RAIL SECTION | MASS G (KG/M | HEIGHT H (MM) | FOOT B (MM) | HEAD K (MM) | WEB W (MM) | NEUTRAL AXIS E (MM) | ADMITTED WHEELLOAD (KN) | FACTORY STOCK (M) | STANDARD TENSIL STRENGHT (N/MM2) |
|---|---|---|---|---|---|---|---|---|---|
| AS86 | 85,88 | 152,46 | 150 | 101,60 | 35 | 68,10 | 460 | 12/15 | 690/880/1080 |
| MRS 73 | 73,63 | 157 | 146 | 70 | 32 | 89 | 320 | 12/15 | 690/880/1080 |
| MRS 87a / PRI 85r | 86,80 | 52,40 | 152,40 | 101,60 | 34,90 | 76,83 | 460 | 12/15 | 690/880/1080 |
| BSC 101 | 100,38 | 155 | 165 | 100 | 45 | 81 | 455 | 12/15 | 690/880/1080 |
| MRS 125 | 125 | 180 | 180 | 120 | 40 | 91,40 | 725 | 12/15 | 690/880/1080 |
| 104-lb CR | 51,60 | 127 | 127 | 63,50 | 25,40 | 66,38 | 255 | 12/15 | 690/880/1080 |
| 105-lb CR | 52,08 | 131,75 | 131,76 | 65,09 | 23,81 | 66,45 | 275 | 12/15 | 690/880/1080 |
| 135-lb CR | 67 | 146,05 | 131,76 | 76,20 | 31,75 | 85,93 | 225 | 12/15 | 690/880/1080 |
| 171-lb CR | 84,80 | 152,40 | 152,40 | 101,60 | 31,75 | 108,70 | 460 | 12/15 | 690/880/1080 |
| 175-lb CR | 86,80 | 152,40 | 152,40 | 101,60 | 38,10 | 110,64 | 460 | 12/15 | 690/880/1080 |
| ISCR50 | 29,80 | 90 | 90 | 50 | 20 | 46,80 | 150 | 12/15/18 | 690/880/1080 |
| ISCR60 | 40 | 105 | 105 | 60 | 24 | 56,70 | 205 | 2/15/18 | 690/880/1080 |
| ISCR70 | 52,80 | 120 | 120 | 70 | 28 | 60,70 | 270 | 12/15/18 | 690/880/1080 |
| ISCR80 | 64,20 | 130 | 130 | 80 | 32 | 65,30 | 330 | 12/15/18 | 690/880/1080 |
| ISCR100 | 89 | 150 | 150 | 100 | 38 | 73,70 | 430 | 12/15/18 | 690/880/1080 |
| ISCR120 | 118 | 170 | 170 | 120 | 44 | 83,10 | 650 | 12/15/18 | 690/880/1080 |
| ISCR140 | 147 | 170 | 170 | 140 | 60 | 82,50 | 800 | 12/15/18 | 690/880/1080 |
| QU70 | 52,80 | 120 | 120 | 70 | 28 | 60,70 | 270 | 12/15/18 | 690/880/1080 |
| QU80 | 63,69 | 130 | 130 | 80 | 32 | 65,30 | 330 | 12/15/18 | 690/880/1080 |
| QU100 | 88,96 | 150 | 150 | 100 | 38 | 73,70 | 430 | 12/15/18 | 690/880/1080 |
| QU120 | 118,10 | 170 | 170 | 120 | 44 | 83,10 | 650 | 12/15/18 | 690/880/1080 |
The admitted wheel load from the rail table is based on the steel grade of the rail, the applied rail system, the wheel diameter and standard service factor as defined in DIN 15070. When optimizing these factors the maximal wheel load can be raised by approximately 35%.
Steel grades
| STEEL GRADE | TENSILE STRENGTH RM MIN. (N/MM2) | YIELD STRENGTH RE MIN. (N/MM2) | ELONGATION (%) | HARDNESS (HB) |
|---|---|---|---|---|
| 70 | 690 | 355 | 12 | 200 |
| 80 | 780 | 390 | 10 | 230 |
| 90 | 880 | 440 | 8 | 260 |
| 70 Va | 690 | 450 | 15 | 200 |
| 80 Va | 780 | 490 | 12 | 230 |
| 90 Va | 880 | 540 | 10 | 260 |
| 100 Cr-Va | 980 | 590 | 8 | 290 |
| 110 Cr-Va | 1080 | 640 | 7 | 320 |
Do you need advice from one of our technical specialists or would you like to recieve an offer for our products or services?
Fill in this contact form and we will contact you as soon as possible.
Or call us on
+31 (0) 226 - 42 53 00.
