Zlyj180 250 280 315 375 Helical Gear Speed Reducer Soap Extruder Gearboxes for Plastic Single Screw


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ZLYJ180/250/280/315/375 Helical Gear Speed Reducer Soap Extruder Gearboxes for Plastic Single Screw

The ZLYJ180/250/280/315/375 Helical Gear Speed Reducer Soap Extruder Gearboxes are widely used in various industries such as motors, machinery, agricultural machinery, industrial automation equipment, and the chemical industry. These gearboxes are designed to distribute power, change drive torque, and provide speed changing and speed reduction capabilities.

The layout of these gearboxes is coaxial, ensuring efficient and effective transmission of power. They can be customized according to specific requirements, and customized requests are available.

Technical data of the ZLYJ180/250/280/315/375 Helical Gear Speed Reducer Soap Extruder Gearboxes:

– Product Name: ZLYJ180/250/280/315/375 Helical Gear Speed Reducer Soap Extruder Gearboxes
– 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:

The ZLYJ180/250/280/315/375 Helical Gear Speed Reducer Soap Extruder Gearboxes should be installed according to the provided instructions. It is recommended to consult a professional for proper installation to ensure optimal performance and longevity of the gearboxes. Regular maintenance and inspection are important to ensure smooth operation. In case of any issues or damage, it is necessary to repair or replace the gearbox as required.


1. Are you a trading company or a manufacturer?
Answer: We are a professional manufacturer specializing in manufacturing various series of reducers.

2. Can you do OEM?
Answer: Yes, we can. We can do OEM for all customers. Please provide drafts, dimensions, pictures, and samples if possible for non-standard speed reducers.

3. How long is your warranty?
Answer: Our warranty is 12 months under normal circumstances.

4. Do you have inspection procedures for reducers?
Answer: Yes, we perform 100% self-inspection before packing.

5. Can I visit your factory before placing an order?
Answer: Sure, you are welcome to visit our factory.

Other Products:

EVER-POWER GROUP 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, favorable prices, and considerate service. We also provide customization services based on drawings or samples.


1. Can the plastic gears withstand high temperatures?
2. Are the plastic gears durable and long-lasting?
3. Are there different sizes and dimensions available for the plastic gears?
4. Can the plastic gears be used in wet or corrosive environments?
5. What is the lead time for custom-made plastic gears?