Product Details
1. Description of goods:
MAΦ135/Φ350×350 continuous two stand tandem cold rolling mill with
mechanical pressdown device by PLC control system
2. Advantages:
1. The second type of cold rolling mill controls rolling speed and
its tension.
2. The stable rolling is ensured.
3. This machinery great guarantee the safety.
Hydraulic AGC System
Functions: AGC (hydraulic control of press-down seam), AFC
(constant rolling force control), pre-control of thickness gauge,
monitoring, etc
Precision:
Stable rolling: 0.3mm ±4.5μm; 0.5-0.8mm ±7μm
Speed-up and speed-down rolling: 2%h≤±10μm
3. Techncial paramter:
Type | Φ70/Φ210×250 | Φ135/Φ350×350 | Φ140/Φ450×450 | Φ175/Φ500×550 |
Work rollers (mm) | Φ70 | Φ135 | Φ140 | Φ175 |
Roller length (mm) | 250 | 250-350 | 450 | 500 |
Rolling force (Tons) | 80 | 120 | 280 | 280 |
Input thickness (mm) | 1.5 | ≤2.7 | ≤3 | ≤4 |
Finished thickness (mm) | 0.08 | ≥0.15 | ≥0.3 | 0.3 |
Width(mm) | 30-200 | ≤250 | 360 | 400 |
Rolling speed (m/min) | 180 | 180 | 180 | 210 |
Main motor (KW) | 22 | 55 | 75 | 90 |
Press-down motor (KW) | 2.2 | 4 | 6 | 7.5 |
Press-down speed (mm/s) | 0.06 | 0.08 | 0.08 | 0.08 |
Speed reducer | JZQ650 | JZQ850 | JZQ450 | JZQ1000 |
Weight (Tons) | 8.5 | 19 | 22 | 24 |
Company Profile
WUXI MAZS MACHINERY SCIENCE AND TECHNOLOGY CO.,LTD. is a high-tech
enterprise which is engaged in developing, manufacturing and
trading. We have one science part and four production bases. Our
main products are metallurgy machinery such as metal coil cold
rolling mill lines, slitting lines, HF welded pipe mill lines,
cut-to-length lines, roll forming machines, etc.
Which not only has been sold in all parts of China but also has
been exported to South Asia, Middle East, Europe, American, etc.
We are the council member of China Welding Association, the
standing council member of China Metal Structure Association,
National Spark Plan High-tech Enterprise, Jiangsu Star Enterprise,
Jiangsu Comprehensive Management Demonstration Enterprise. We are
the manufacturing enterprise participated in the above mentioned
Equipment Standard. We take the lead in passing ISO9000 quality system certification and CE certificate.
Our unchangeable policy: “Proceed from Optimum in Everything; and
Satisfy Customer’s Demand and Expectation with High Quality
Products and Excellent Service.”
Bearing grateful heart always in mind, we are willing to cooperate
with all customers from home and abroad to create a new brilliance
together.