O le SR22M 22 tons road roller o se fa'avili vibratory fa'aola e sili ona mamafa.E fa'aogaina lona lava mamafa ma le malosi fa'afiafia e fa'apipi'i ai faufale eseese ma mea fau auala i le taimi o fa'agaioiga.E i ai se aafiaga compaction lelei, loloto aafiaga tele ma maualuga le faagaoioiga lelei.SR22M e talafeagai mo le faʻapipiʻiina o eleele eseese e le o faʻatasi, e pei o le iliili, maʻa nutimomoia, faʻafefiloi oneone-maʻa ma sima eseese, ma isi. O se meafaigaluega faʻapipiʻi taua mo auala, mines, dams, malaevaalele, ports, fale gaosi oloa ma faʻavae fale. galuega faatino.
1. Faʻasalalau eletise, taʻavale faʻalua, faʻasolosolo tasi, amplitude faalua;
2. Fa'avaa fa'atusa fa'a kolose;
3. Vibration hydraulic ma le fa'afoe;
4. Aveta'avale, paka, fa'alavelave fa'afuase'i tolu-tulaga braking system;
5. O le ta'avale e vateatea ma fa'alelei, fa'atasi ai ma tulaga e tolu o le fa'afefe.
6. Faiga savali: O le afi taʻavale pito i luma ma le afi taʻavale tua e fesoʻotaʻi tutusa e ave ai le faʻaitiitiga uili pito i luma, pusa faʻainisinia ma le axle tua e faʻasolo ai uili.
7. Faiga fa'afoe: fetuutuuna'i fa'auiga mea fa'auli fa'auli
8. Faiga fa'apipi'i: tolu-tulaga braking system.Ole taofi fa'afuase'i ole hydraulic.O le taofi paka o le pa'u ma le toso lima.Ole taofi ole ta'avale ole hydraulic e fa'amautinoa ai le ta'avale saogalemu ma fa'atuatuaina.
9. Vibration uili: tala i le fausaga, mamanuina e Shantui, ma faʻapipiʻiina i se faiga faʻapitoa mo le faʻafefe.O loʻo faʻapipiʻiina le pusa faʻatasi ma faʻaulufaleina vibration bearings, o loʻo i ai le maualuga o le uta gafatia, maualuga maualuga le saoasaoa ma le umi o le auaunaga.