Specification :

SX-820 Fully Automatic Transfer line for “ Bonell� Type innerspring unit is latest model for produce “ Bonell� type innerspring units directly from wire. Firstly the steel wire is coiled to a spring, and then transferred and inserted to the assembler by the automatic feeding system. After this , the upper and lower springs are coiled together at the same time and helical wire is coiled , cut and clamped at both ends automatically. When a unit is finished, it could be ejected automatically.

Technical Data
Spring Type Bonell
Capacity 80 Sheets/ 8 Hours ( 1800MM* 2000MM)
Max Width 2M
Spring End Ring ¦ 65-¦ 90MM
Steel Wire Gauge ¦ 1.9-¦ 2.4MM
Spring Height 100-180MM
Convolutions 4-7 Turns
Total Power 10 KVA
Weight Net Approx: 5355KG
Power Requirement 380V, 3 Phase, 50-60HZ
( Option: 415V-480V, 220V)