High quality, simple and reliable machine, complies to EN 12774-5 for the determination of wearing and minimum binder content
The slurry surfacing test machine CRT-STM also known as Wet Track Abrasion Test Machine was developed to simply and reliably determine the minimum binder content of the mix under wet track abrasion conditions according to the determination of wearing test: EN 12274-5.
Accessories are not included in the price of main device (unless stated otherwise) and may be purchased separately if required.
| CRT-SWT-M6.3 | Mould – Ø279x295mm Type A Wall Thickness 6.3mm |
| CRT-SWT-M10 | Mould – Ø279x295mm Type A Wall Thickness 10mm |
| CRT-SWT-M13 | Mould – Ø279x295mm Type A Wall Thickness 13mm |
| CRT-SWT-M19 | Mould – Ø279x295mm Type A Wall Thickness 19mm |
| CRT-SWT-LP | Levelling Plate |
| CRT-SWT-TP | Test Piece (Recommended qty. 10) |
| CRT-SWT-AH | Abrasion Hose (Recommended qty. 10) |
Technical specifications are subject to change without notice.
| Planetary Speed | 144rpm for 61 complete cycles |
| Vertical kinetic friction force | 22.3N |
| Test base plate diameter mm | 310 |
| Test base plate thickness mm | 5 |
| Test piece base density | 700g/m2 |
| Test bath dimensions mm (WxDxH) | 400 x 400 x 125 |
| Automatic timer duration | 300 sec |
| Hose hardness | 80° shore |
| Hose with standing pressure | 2533MPa |
| Hose internal diameter mm | 19 |
| Hose external diameter mm | 31 |
| Dimension mm (W x D x H) | 450 x 460 x 560 |
| Weight (approx.) Kg | 35 |
| Electrical Supply | 220-240 Volts 50Hz @ 13A (others available) |
Calibration, Annual Service and Maintenance Contracts are available for this device.
Please enquire for further details. Note: This device should be checked and calibrated annually.
