Qingdao Doublestar Rubber & Plastic Machinery Co., Ltd. (QDRM)
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QDRM universal rubber machines include Large Rubber Mixing Mill with Hardened Gear Reducer, Rubber Bale Cutter, Cooling Batch Off Line , Rubber Kneader and Rubber Internal Mixer. They are elaborately manufactured, with easy maintenance and low operating costs. The main electric parts adopt well-known brand products to ensure the reliability of our universal rubber machines. Different configurations are also available to meet clients' requirements.
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Home » Review » Large Rubber Mixing Mill with Hardened Gear Reducer

Large Rubber Mixing Mill with Hardened Gear Reducer

Large Rubber Mixing Mill

Large Rubber Mixing Mill with Hardened Gear Reducer

Description of Large Rubber Mixing Mill with Hardened Gear Reducer:
This rubber mixing mill is mainly composed of machine body, drive system, nip adjusting device, safety and emergency stop device, roll temperature adjusting device, lubrication system, rubber stopper& accepter device, rubber cutting device, rubber turning device and electrical control system etc. In addition, we can provide different configurations to meet clients' specific requirements.

Features of Large Rubber Mixing Mill with Hardened Gear Reducer:
1.The roll is made of cold hard cast iron LTG-H, whose surface rigidity is HS 68~75. It adopts double auto-centering rolling bearings, being lubricated by lubrication grease.
2. The reducer with hard tooth surface is connected with the motor by an elastic shaft coupling.
3. All the drive gears of reducer are concentrated inside the box, with good spray type lubrication and long service life.
4. The hard tooth surface reducer, roller and bearings all are well-known brands in China.
5. The main electric parts, including PLC, introduce internationally noted brand products.

Application of Large Rubber Mixing Mill with Hardened Gear Reducer:
This machine is mainly used for the thermal refining, mixing and plasticizing of crude rubber etc.

Technical Specification of Large Rubber Mixing Mill with Hardened Gear Reducer:

Model XK-550B XKY-610 XK-660A XKY-660 XK-710A
Roll diameter Ф550mm Ф610mm Ф660mm Ф660mm Ф710mm
Roll working length 1500mm 1830mm 2130mm 2130mm 2200mm
Front roll speed 28.32m/min 30m/min 28.13m/min 32.53m/min 32.53m/min
Friction ratio of front/back roll 1:1.22 1:1.09 1:1.24 1:1.09 1:1.09
Max. nip 15mm 15mm 15mm 15mm 15mm
Main motor power 110kw 160kw 250/180kw 250/180kw 280kw
Remark Cored roll, double smooth roll Suited rolls types: cored roll, front smooth roll/back fluted roll, drilled roll, double smooth roll.
Instruction Different configurations are available, for example, it can be equipped with to and fro type stock blender, five fingers type stock blender, manual rubber cutter, pneumatic controlled rubber cutter and hydraulic stock guide.
QDRM rubber machinery-your first choice!
» Related Rubber Machine and Tire Machine
  • Rubber Bale Cutter
  • Cooling Batch Off Line
  • Rubber Kneader, Rubber Internal Mixer
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