Two Rolls Rubber Mixing Mill Machine
|FOB Price:||US $20,000 / Piece|
|Min. Order:||1 Set|
|Min. Order||FOB Price|
|1 Set||US $20,000/ Piece|
|Production Capacity:||20 Sets Per Month|
|Transport Package:||Seaworth Packing|
|Payment Terms:||L/C, T/T, D/P, Paypal, Money Gram, Western Union|
- Model NO.: XK-400(16 inch)
- Control Type: Artificial
- Power Source: Gas
- Type of General Rubber Machinery: Mixing Roll
- Weight: <50 Tons
- Voltage: 380V
- Customized: Customized
- Trademark: QSY
- Origin: Qingdao City Shandong Province China
- Warranty: 2 Years
- Automatic Grade: Automatic
- Type: Open Mixing Mill
- Certification: ISO, CE
- Power: 10~100kw
- Using Life: ≥15 Years
- Type of Tire Machinery: Rubber Mixing Mil Machine
- Specification: ISO 9001 & CE
- HS Code: 84778000
16 Inch Rubber Two Roll Open Mixing Mill Machine with Stock Blender
They are used to mix Rubber-, Silicone-, Abrasives, and PVC compounds.
Especially in rubber-processing, mills are built for different mixing processes.
Build Up of Two Roll Mill
A mill is typically assembled on a steel foundation plate, which is again set on rubber-pads or sound-metals adjustable, to isolate noise-levels to the building also to avoid tensions on the mill structure, precisely levelling out of the mill is very important for smooth operation.
Range available :
Main motor power(kw)
Reducer speed box
Type of drive
Two rigid pillars with removable tops carry the rolls, which are placed either in friction/bush bearings or high quality anti-friction roller bearings. Roller bearings are pretty much standard nowadays, as they allow for 20 - 30 % in power-savings. A lubrication system is no longer required.
Roll nip setting
Adjustment of the front roll used to be made by hand (manual by ratchet) or later motorized by worm gear.
Nowadays hydraulic pistons adjust the rolls and also protect rolls from high forces that can build up in between the rolls (roll safety). They also open roll gap immediately when pushing the safety bar in front or back in case of emergency (required by European Safety standards CE).
A mixing mill has 2 horizontal rolls set up back to back. They are made of ground chilled cast iron, with surface hardness ranging from 475 - 520 HV (Vickers hardness) up to 520 - 580 HV (or 68 - 72 HSD)..