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hot rolling machines·1.6-32mm bars, wire rods·2.excellent quality guarantee·3.reasonable price
| Type | Hot Rolling Mill | Place of Origin | Henan China (Mainland) |
|---|---|---|---|
| Model Number | ZJ200,220,250,300,350,400 | Property | Reversible |
| Reheating | Continuous roll | Details | hot rolling machines · 1.6-32mm bars, wire rods · 2.excellent quality guarantee · 3.reasonable price |
| Packaging Detail | wooden box . |
|---|---|
| Delivery Detail | 30-60 days |
hot rolling mill
Type: Two-roll high rigidity short-stress one with two rolling mill;
Roll diameter: φ320 ~ φ280;
Roll surface width: 600mm;
Maximum allowable rolling force: 1000KN;
Maximum permissible rolling torque: 2 × 45KN • m;
Mill axial adjustment: ± 3mm;
Rolling mill sliding stroke: ± 240mm;
Roller Bearings: Four-row cylindrical roller bearings;
Roller material: high-chrome indefinite chill cast iron;
Roller bearing lubrication: dry lubricated manually;
Roll cooling: water cooling;
Way for roll: roll hanging out of the base line from the mill;
Universal joint shaft: QGL retractable ball-type universal joint shaft.
2.reducer:
Type: Joint reducer;
Gear: the Hard tooth;
Lubrication: central lubrication;
Two output shaft center distance: 320mm;
Total reduction ratio: the first 14 i14 = 2.599 No. 15 i15 = 1.926
3. Main Motor
Power: 750KW; voltage: 660V:
Operating speed :390-510r / min; Cooling: Backpack.
ALL Kinds Of hot Rolling Mills and Their technical parameter | Type | Power (KW) | Rolling speed(m/s) | single class produce (T) | Rolling Pressue (T) | Feeding Section (mm²) | Weight(T) | Rolling specs of bars |
| 200x2 200x3 | 75/100 | 1.5 | 3-5 | 20 | 20²-40² | 6.8/8.6 | Under 20mm | |
| 220x3 | 130/155 | 1.5-2 | 4-8 | 25 | 50² | 14.3 | Under 25mm | |
| 250x2 250x3 | 185/240 | 1.8-2.5 | 5-15 | 30 | 60²-75² | 22.5/ 27.5 | Under 34mm | |
| 250x5 | 500 | 2.5-5 | 30-60 | 30 | 60²-75² | 38 | 6.5 wire rods | |
| 300x2 300x3 | 380/560 | 2-2.5 | 10-20/ 20-50 | 50 | 90²-100² | 43.6/58 | Under 36mm | |
| 300x5 | 680 | 2-2.5 | 50-100 | 50 | 90²-100² | 88 | Under 36mm | |
| 350x2 350x3 | 710 | 2-2.5 | 30-50 40-60 | 80 | 100²-130² | 65/80 | All kinds | |
| 350x5 | 800 | 2-2.5 | 80-120 | 80 | 100²-130² | 115 | All kinds | |
| 400x2 | 850 | 2-2.5 | 50-100 | 100 | 120²-150² | 84 | 40²-90² | |
| 500x2 | 1000 | 2-2.5 | 90-150 | 150 | 165²/195²x1400 | 152 | 50²-100² |
