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MA Φ70/Φ210×250 continuous two stand tandem cold rolling mill with mechanical press down device
MA Φ70/Φ210×250 continuous two stand tandem cold rolling mill with mechanical press down device
MA Φ70/Φ210×250 continuous two stand tandem cold rolling mill with mechanical press down device
MA Φ70/Φ210×250 continuous two stand tandem cold rolling mill with mechanical press down device
Specifications
Brand Name :
MAZS
Model Number :
MA Φ70/Φ210×250
Certification :
CE,ISO
Place of Origin :
MADE IN CHINA
MOQ :
1set
Price :
USD
Payment Terms :
T/T or 100% at sight LC or 30% deposit and 70% before shipping.
Supply Ability :
20sets per year
Delivery Time :
90-120 working days
Packaging Details :
Machine will be fixed inside container by steel wire(Export standard sea package)
Description of goods :
steel cold rolling mill machines
Work rollers (mm) :
Φ70
Roller length (mm) :
250
Rolling force (Tons) :
80
Input thickness (mm) :
1.5
Finished thickness (mm) :
0.08
Width(mm) :
30-200
Rolling speed (m/min) :
180
Voltage :
380V 50Hz 3phases or order by the user
Color :
As our standard or order by user
Description

1. Description of goods:

MA Φ70/Φ210×250 continuous two stand tandem cold rolling mill with mechanical press down device

2. Introduction:
Due to different numbers of rollers, the metal coil cold rolling mill is divided into 2 Hi, 4 Hi, 6 Hi, and 12 Hi AGC.
The 4-Hi cold rolling mill, one of metal coil cold rolling mill, is made from good quality raw material. A four-high cold rolling mill has four rolls, two small and two large. The two small rolls are work rolls in contact with metal coil, and the two large rolls are backup rolls which contact the back side of the small work rolls. At the same time, we are upgrading with the latest technological equipments when producing this cold rolling mill.

3. Features:
1. The 4-Hi cold rolling mill is a kind of portable type.
2. One stand and two frames are made from fabricated steel plates.
3. The number 2 Rolls on this cold rolling mill are made of chilled material.
4. It is equipped with heavy duty reduction gear.
5. The screw down system is manual.
6. We adopt one number C.I. casting flywheels.
Due to the different of many aspects, such as input coils, output coils, max roiling force and max rolling force, etc, the 4-Hi cold rolling mill is divided into 8 types:

4. 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

5. Technical parameter:

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

MA Φ70/Φ210×250 continuous two stand tandem cold rolling mill with mechanical press down deviceMA Φ70/Φ210×250 continuous two stand tandem cold rolling mill with mechanical press down deviceMA Φ70/Φ210×250 continuous two stand tandem cold rolling mill with mechanical press down device

Product tags

springs automatic machine mfg

,

manual spring coiling machine

,

c416 springs machine
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MA Φ70/Φ210×250 continuous two stand tandem cold rolling mill with mechanical press down device

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Product Detail
Brand Name :
MAZS
Model Number :
MA Φ70/Φ210×250
Certification :
CE,ISO
Place of Origin :
MADE IN CHINA
MOQ :
1set
Price :
USD
Contact Supplier
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MA Φ70/Φ210×250 continuous two stand tandem cold rolling mill with mechanical press down device
MA Φ70/Φ210×250 continuous two stand tandem cold rolling mill with mechanical press down device

Wuxi MAZS Machinery Science & Technology Co.,Ltd.

Verified Supplier
5 Years
wuxi
Since 2017
Business Type :
Manufacturer, Trading Company
Main Products :
Steel Coil Slitting Machine, Steel Strip Slitting Machine, Steel Sheet Slitting Machine
Employee Number :
5~50
Certification Level :
Verified Supplier
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