Burburiyaha daanka waa burburiyaha aasaasiga ah, motor kaxeeyaa jiidi iyo flywheel si ay u guurto usheeda dhexe eccentric, SO si ay u wadaan saxan daanka dhaqaaqin si ay u guuraan kor, hoos, bidix iyo midig.From afka quudinta, alaabta galaan, ay la jajabiyey by saxan daanka dhaqaaqi karo iyo saxan daanka go'an, iyo ugu dambeyntii waxay la jejebiyey size saarka waxa ay u baahan yihiin. Haddii burburiyaha daanka uu yar yahay, waxaa sidoo kale loo isticmaali karaa burburinta labaad.
| Qaabka | Cabirka quudinta ugu badan (mm) | Cabbirka soo-saarka (mm) | Awoodda (t/saac) | Awoodda matoorka (kw) | Miisaanka (kg) |
| PE250X400 | 210 | 20-60 | 5-20 | 15 | 2800 |
| PE400X600 | 340 | 40-100 | 16-60 | 30 | 7000 |
| PE500X750 | 425 | 50-100 | 40-110 | 55 | 12000 |
| PE600X900 | 500 | 65-160 | 50-180 | 75 | 17000 |
| PE750X1060 | 630 | 80-140 | 110-320 | 90 | 31000 |
| PE900X1200 | 750 | 95-165 | 220-450 | 160 | 52000 |
| PE300X1300 | 250 | 20-90 | 16-105 | 55 | 15600 |
1) Saamiga burburinta sare. Dhagaxyada waaweyn si dhakhso ah ayaa loo jajabin karaa qaybo yaryar.
2) Kala duwanaanshaha hagaajinta afka Hopper waa weyn yahay, wuxuu buuxin karaa shuruudaha isticmaaleyaasha kala duwan.
3)Awood sare. Waxay xamili kartaa 16 ilaa 60 tan oo walxo saacadiiba.
4) Cabbirka lebbiska fudud iyo dayactirka fudud.
5) Qaab dhismeedka fudud, hawlgal la isku halayn karo, kharash yar oo hawleed.
6) Sawaxan yar, boodh yar.