Tshuab Ua Xauv (uas yog Tshuab Ua Pob Txha Windlass) yog cov tshuab siv dav tshaj plaws thiab ib txwm siv rau hauv kev tsim cov raj cua. Txawm li cas los xij, peb cov khoom tau raug txhim kho raws li kev tsim khoom ib txwm muaj, thiab ntau dua rau cov neeg siv khoom, tau nkag mus rau hauv kev hloov pauv tsis siv neeg ntawm ntau yam haujlwm, uas tuaj yeem tshem tawm qhov teeb meem hauv kev hloov pauv ntawm cov menyuam. Qhov teeb meem tsuas yog rau koj yog txiav txim siab xaiv cov menyuam twg. Nrog rau kev tsim tshwj xeeb ntawm qhov khoov thiab cov menyuam hlau-hlau uas kav ntev, nws tuaj yeem txuag qhov chaw ua haujlwm thiab lav nws lub neej. Tsis tas li ntawd, peb cov khoom tau ua ke ntau yam haujlwm los ua kom muaj txiaj ntsig zoo tshaj plaws, thiab tau teeb tsa nrog cov kabmob dov zoo ib yam li koob, uas tuaj yeem ua kom muaj qhov tseeb thiab raug thaum lub sijhawm ua haujlwm. Nrog rau qhov hnyav tsim nyog, qhov yooj yim hauv kev txav mus los thiab kev hloov pauv rau ntau qhov chaw ua haujlwm sib txawv, peb cov khoom tau pom muaj koob npe nrov hauv kev lag luam thoob ntiaj teb.
| Qauv | tuab | Lub cev muaj zog | Qhov hnyav | Qhov Loj |
| 1.2 hli | 1.5kw | 230kg | 1070 × 570 × 920 hli | |
| 1.5 hli | 2.2kw | 320kg | 1200 × 570 × 920 hli | |
| 1.2 hli | 1.5kw | 210kg | 1060 × 590 × 880 hli | |
| 1.5 hli | 2.2kw | 290kg | 1200 × 600 × 800 hli | |
| 1.2 hli | 1.5kw | 220kg | 1060 × 590 × 950 hli | |
| 1.5 hli | 2.2kw | 310kg | 1200 × 600 × 950 hli | |
| 1.2 hli | 1.5kw | 220kg | 1060 × 590 × 950 hli | |
| 1.5 hli | 2.2kw | 310kg | 1200 × 600 × 950 hli | |
| 1.2 hli | 1.5kw | 200kg | 840 × 440 × 780 hli | |
| 1.5 hli | 2.2kw | 260kg | 1040 × 440 × 780 hli | |
| 1.0 hli | 1.5kw | 150kg | 840 × 440 × 780 hli | |
| 1.2 hli | 1.5kw | 163kg | 1920 × 530 × 810 hli |