1) Robot Arm hpe jasan jaseng ai
Robot a lata npawt hte lata hpe ayan jasan jaseng u. Hpa majaw nga yang, n-gun kaba ai -san seng ai arung arai ni hpe lang mai ai, raitim, robot lata ntsa de hkrak sha n-gun dat ai hpe koi ra ai. Robot lata hta sau zawn re ai makawp maga ai film nga yang, ra ai hku shaw kau ra ai. (Acetone zawn re ai n-gun ja ai hka ja ai baw ni hpe koi ga; plastic makawp maga ai arung arai ni hpe koi ga; static electricity hpe koi gam na matu, hka ja ai jak hte hose zawn re ai n-n-gun n rawng ai shara ni hpe kashin na matu, katsi ai (sh) loi mi katsi ai nba hpe lang u. Hka n-gun n rawng ai nba hpe hkum lang.)
2) Hollow Wrist hpe jasan jaseng nna gram lajang ai lam
Hollow wrist hpe ra ai hku ayan jasan jaseng ra ai, dai hku nna nhpu hte nhprang arai ni n hpawng de mat hkra galaw ra ai. San seng na matu lint-n lawm ai nba hpe lang u. San seng ngut ai hpang, htawm hpang hta san seng na matu loi ai hku nna, lata ntsa de petroleum jelly (sh) dai hte bung ai arung arai loi mi hpe bang mai ai.
3) Galoi mung jep joi ai lam
Sau lwi ai hpe jep yu u; grai law ai gear backlash hpe jep yu u; control cabinet, hka ja ai jak, process cabinet, hte robot lata lapran na cable ni hkra machyi ai kun ngu ai hpe jep yu u.
4) Fixing Bolt ni hpe jep joi ai lam
Robot a lata hpe npawt nhpang hta ngang ngang jum da ai shingkyit ni hte shingkyit ni hpe san seng hkra tawn da ra nna, hka, acidic (sh) alkaline solutions, kaga n-gun ja ai ntsin ni hte n mai hkra ai. Dai hku galaw yang, fasteners ni hkra machyi na hpe koi lu ai; galvanized layer (sh) coating hkrat sum mat yang, seng ang ai shara ni hpe jasan jaseng nna, n-gun n rawng ai coating hte ka-up ra ai.
