Technical features:
| Materials | PE/PP/PP-R/other |
| RTC 160 | |
| Working range EXTERNAL | Ø 50 ÷ 160 mm 2” IPS ÷ 6” IPS |
| Working range INTERNAL | Ø 38 ÷ 154 mm 1.5” x 6” |
| Max scraping length | 114mm 4.5″ |
| Weight | 2.50 Kg – 5.5 lb |
| Weight with accessories | 5.65 Kg – 12.5 lb |
| Dimensions | 380 x 120 x 250 mm 14.9” x 4.7” x 9.8” |
| Dimensions – Transport | 390 x 210 x 135 mm 15.3” x 8.3” x 5.3” |
| RTC 315 | |
| Working range EXTERNAL | Ø 75 ÷ 315 mm 3” IPS ÷ 12” IPS |
| Working range INTERNAL | Ø 58 ÷ 300 mm 2.2” x 11.8”) |
| Max scraping length | 137mm 5.4″ |
| Weight | 4.50 Kg – 9.9 lb |
| Weight with accessories | 7.50 Kg – 16.5 lb |
| Dimensions | 510 x 310 x 410 mm 20” x 12.2” x 16.1” |
| Dimensions – Transport | 230 x 500 x 270 mm 9” x 19.7” x 16.1” |
| RTC 500 | |
| Working range EXTERNAL | ØØ 180 ÷ 500 mm 8″ IPS ÷ 20″ IPS |
| Working range INTERNAL | Ø 110 ÷ 485 mm 4.3” ÷ 19.1” |
| Max scraping length | 465mm 18.3″ |
| Weight RTC 500 with accessories | 14 Kg – 31 lb |
| Weight Transport Case | 10 Kg – 22 lb |
| Max dimensions | 780 x 500 x 250 mm 31” x 20” x 10” |
| Dimensions – Transport case | 480 x 280 x 750 mm 19” x 11” x 30” |
| RTC 710 | |
| Working range EXTERNAL | Ø 355 ÷ 710 mm 14” IPS ÷ 28” IPS |
| Working range INTERNAL | Ø 290 ÷ 675 mm 11.4” x 26.5” |
| Max scraping length | 530mm 28.7″ |
| Weight | 16 Kg – 35.8 lb |
| Weight with accessories | 28 Kg – 61.7 lb |
| Dimensions | 825 x 805 x 695 mm 32.5” x 31.7” x 27.3” |
| Dimensions – Transport | 800 x 580 x 350 mm 31.5” x 22.8” x 13.8” |
The RTC 160 – 315 – 500 – 710 series of professional rotary scrapers, designed and patented by Ritmo, are essential tools for preparing plastic pipes and fittings before electrofusion welding. These scrapers ensure optimal joint quality by efficiently removing the oxidation layer caused by weathering and UV exposure, which can otherwise compromise weld integrity.
The RTC 160 – 315 – 500 – 710 rotary scrapers provide precision, reliability, and ease of use, making them indispensable tools for professionals in pipeline installation and maintenance. Their innovative design ensures optimal joint preparation for long-lasting performance.






