NTA:
1. Cov menyuam sab saum toj ruaj khov, cov menyuam qis dua thiab cov menyuam nram qab uas kho tau
2. Tus qauv series hlau tub ntxhais groove
3. Sab saum toj dov tawm hla lub cam xauv
4. Muab nrog cov yam ntxwv khoov conical
5. Lub tshuab hluav taws xob tsis yog tsuas yog reels xwb tab sis kuj tuaj yeem ua cov khoom siv cone
6. Nws tuaj yeem dov cov hlau puag ncig uas nws cov lus qhia yog φ6, φ 8, φ10 thiab lwm yam.
7. Lub 24V pedal switch tuaj yeem ua haujlwm tau zoo
8. Lub tshuab kev nyab xeeb ntawm cov hluav taws xob yob yog ua raws li tus qauv CE.
COV LUS QHIA:
| QAUV | Qhov siab tshaj plaws (MM) | Qhov Dav Tshaj Plaws (MM) | Lub zog tsav (KW) | Qhov Ntev Ntawm Cov Ntim Khoom (MM) | NW/GW (KG) |
| ESR1300X1.5 | 1.5 | 1300 | 0.75 | 115X50X69 | 166/210 |
| ESR1020X2 | 2.0 | 1020 | 0.75 | 155X50X69 | 200/240 |
| ESR1300X1.5E | 1.5 | 1300 | 0.75 | 180X50X69 | 223/260 |