Zlyj Series Gearbox for Plastic Screw Extruder


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Zlyj Series Gearbox for Plastic Screw Extruder – Product Description

The Zlyj Series Gearbox for Plastic Screw Extruder is a high-quality gearbox specifically designed for plastic screw extruders. It offers a wide range of applications in various industries, including motor, machinery, agricultural machinery, industrial automation equipment, and the chemical industry.

– Distribution Power
– Change Drive Torque
– Speed Changing
– Speed Reduction

Layout: Coaxial

Customization: Available | Customized Request

Technical Data:
– Product Name: Zlyj Series Gearbox for Plastic Screw Extruder
– Power: 0.12KW~160KW
– Torque: 1.4N · m ~ 36600N · m
– Output speed: 0.06 ~ 1090r/min
– Gear material: 20CrMnTi alloy steel
– Gear Processing: Grinding finish by HOFLER Grinding Machines
– Noise Test: Below 65dB
– Brand of bearings: C&U bearing, ZWZ, LYC, HRB, NSK, etc.
– Brand of oil seal: NAK or other brand
– Temp. rise (MAX): 40ºC
– Temp. rise (Oil)(MAX): 50ºC
– Vibration: ≤20µm
– Housing hardness: HBS190-240
– Surface hardness of gears: HRC58°~62°
– Gear core hardness: HRC33~40
– Machining precision of gears: 5 Grade
– Lubricating oil: GB L-CKC220-460, Shell Omala220-460
– Heat treatment: Carburizing, Quenching, etc.
– Efficiency: 95%~96% (depends on the transmission stage)
– Bearing output mode: parallel output
– Installation type and output mode: Bottom seated type flange type installation, solid, hollow shaft output.
– Input mode: Direct motor, shaft input, and connecting flange input
– Input Method: Flange input (AM), shaft input (AD), inline AC motor input, or AQA servo motor

Installation Instructions:
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Packaging & Shipping:
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Q1: Are you a trading company or a manufacturer?
A: We are a professional manufacturer specializing in manufacturing various series of reducers.

Q2: Can you do OEM?
A: Yes, we can. We can do OEM for all customers. If you want to order non-standard speed reducers, please provide drafts, dimensions, pictures, and samples if possible.

Q3: How long is your warranty?
A: Our warranty is 12 months under normal circumstances.

Q4: Do you have inspection procedures for the reducer?
A: We conduct 100% self-inspection before packing.

Q5: Can I visit your factory before placing an order?
A: Sure, welcome to visit our factory.

Other Products:
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Ever-Power Group mainly supplies various plastic gears used in the industry, such as plastic spur gears, plastic helical gears, plastic worm gears, plastic bevel gears, plastic pinion gears, plastic nylon gears, plastic transmission gears, plastic sprocket gears, plastic wheel gears, plastic injection gears, plastic ring gears, plastic rack gears, and more. We offer high-quality products at a favorable price with considerate service. We welcome customers to come for customizations based on drawings or samples.


Q1: Can I customize the plastic gears?
A: Yes, we offer customization services based on drawings or samples provided by customers.

Q2: What materials are used for the plastic gears?
A: The plastic gears are made of high-quality and durable materials, ensuring reliable performance.

Q3: How do I install and maintain the plastic gears?
A: [Insert installation and maintenance instructions here]

Q4: Are the plastic gears compatible with other machinery?
A: Yes, our plastic gears can be easily integrated into various types of machinery.

Q5: What is the lead time for ordering plastic gears?
A: The lead time may vary depending on the quantity and customization requirements. Please contact us for more details.