Unused Dongguan Zhuosheng Two-Roll Mill ZS-401CE-160-400 for Sale

🏭 Manufacturer Information

• Manufacturer: Dongguan Zhuosheng Machinery Co., Ltd.

• Model: ZS-401CE-160-400

• Country of Manufacture: China

• Specialization: Laboratory and pilot-scale rubber and plastic processing machinery, including precision two-roll mills and mixers.

📄 Product Description

This unused Dongguan Zhuosheng ZS-401CE-160-400 Two-Roll Mill, built in 2023, is designed for high-precision plastic and rubber processing in laboratory and pilot production environments. Equipped with alloy steel rollers, the unit features 160mm diameter x 400mm length rolls, an adjustable roller gap of 0-5mm, and a processing capacity of 0.1 to 1 kg (0.2 to 2.2 lbs.). The rollers can be heated to temperatures up to 400°C (752°F), supporting high-temp applications. Powered by dual 1.5 kW motors (approx. 2 HP), it operates at 0-30 RPM and runs on 380V, 3 phase, 50/60 Hz. With a compact footprint of approximately 4’ H x 4’ W x 2’ D, this mill is ideal for R&D labs, materials testing, and formulation development.

⚙️ Specifications

• Model: ZS-401CE-160-400

• Year Built: 2023

• Roller Material: Alloy Steel

• Roller Size: 160mm (6.3”) diameter x 400mm (15.75”) length

• Adjustable Roller Gap: 0–5mm

• Capacity: 0.1–1 kg (0.2–2.2 lbs.)

• Max Roller Temperature: 400°C (752°F)

• Speed Range: 0–30 RPM

• Power Supply: 1.5 kW dual motors (approx. 2 HP), 380V, 3 Phase, 50/60 Hz

• Overall Dimensions (OAD): Approx. 4' H x 4' W x 2' D

• Condition: Unused

🧰 Applications

This two-roll mill is commonly used for:

• Polymer and rubber formulation testing

• Laboratory mixing of elastomers

• Thermoplastic and thermoset material testing

• Color and additive blending

• Film or sheet sample prep

• Heat-sensitive material testing

• Research & development in plastic/rubber industries

📦 Products It Would Be Used For

• Natural and synthetic rubbers

• Thermoplastic elastomers (TPE, TPU)

• Polyethylene (PE) and polypropylene (PP) compounds

• Silicone materials

• Pigment dispersion tests

• Masterbatch production trials

• Adhesive formulation

• Recycled polymer testing

• EVA or PVC blending

• Biomedical or specialty plastics

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