Spesifikasi * Capacity (t) : 1 / 2 / 3 / 5 / 10 / 20 * Standart Lift (m) : 2,5 / 3 / 3 / 3 / 3.5 / 3.5 * Running test load (t) : 1,5 / 3 / 4.5 / 7.5 / 7.5 / 30 * Minimum distance bet ween hooks/mm : 315 / 380 / 475 / 600 / 700 / 900 * Chain pull force in full loading/kg : 33 / 34 / 35 / 39 / 41 / 41 * No.of colums of load chain : 1 / 1 / 2 / 2 / 4 / 8 * Load chain dia (mm) : 6,3 / 8 / 7.1 / 9 / 9 / 9 Fitur : 1. CB series Chain blocks have high ability and security
 2. Innovated symmetrical arrayed highspeed synchoronous gears, made from international standard gear wheel
 3. high strong chain and high precision welding technology, the chain meet ISO3077-1984 international standard
 4. the hook made from high classmalloy steel , it has high strenght and high security
 5. Main component are all made of high class alloy steel with high precision and security
 6. Slight design and more beautifull,with less weight and smaller work area