wire cold rolling machine , ribbed wire rolling machine steel wire cold rolling machine, wire drawing machine
Wire Cold Rolling Machine (TJK Brand)
Hot rolled wire (raw material) ---- Decoiling (overhead payoff) ---Mechanical descaling ---Drawing lubrication---Rolling and profiling cassettes Vertical drawing (drum) ----Stress relaeasing ---Horizontal spooling
1.Wire rod overhead pay-off equipped with 2 hydraulically pivotable coil formers, malfunction sensor for emergency stop.
2. Central control system: SIMENS transducer, SIMENS PLC electronic control system, the main control cabinet equipped with all safety sensors and devices and the air condition system.
3.All-closed integrative main machine, high safety and reliability, reducing the noise and powder pollution.
4.Compact rolling and profiling cassettes, designed as double-three roll cassettes with 2*3 forks each to carry the rolls, tungsten carbide smooth rolls and ribbed rolls, equipped with complete water cooling system.
Hydraulic wire rod overhead pay-offTungsten carbide rollsStress releasing unitCompact main machineHydraulic spoolerSIMENS control system
TECHNICAL DATA
Model | LZ-6 | LZ-9 |
Wire rod inlet tensile stress | Min 440 [N/mm2] | Min 440 [N/mm2] |
Wire rod inlet diameter range | 5.5 – 13.5 [mm] | 5.5 – 13.5 [mm] |
Wire rod outlet tensile stress | Min 550 [N/mm2] | Min 550 [N/mm2] |
Wire rod outlet diameter range | 5 – 12 [mm] | 5 – 12 [mm] |
Wire rod outlet surface | plain or deformed | plain or deformed |
Production rate | Max. 6 [m/sec] | Max. 9 [m/sec] |
Drawing unit power | 132 [KW] | 185 [KW] |
Spooler power | 37 [KW] | 44.5 [KW] |
Total installed power | 172 [KW] | 230 [KW] |
Finished coil weight | Max. 2,000 [Kg] | Max. 3,000 [Kg] |
Speed adjust method | A.C transducer, steplessly adjustable | A.C transducer, steplessly adjustable |
