Low Cost Transmission High Accuracy ZLYJ 112/133/146/173/200 Plastic Rubber Extruder Gearbox Reducer for Single Extruder

SpecificationZLYJ series speed reducer is high accuracy hard teeth surfac transmission part with push stand designed for plastic screw extruder. The design of product adapts all technical regulations stipulated in JB/T90951-1999It feature that gear and parts of haltare made from high strength alloy ......

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Product Description

Specification ZLYJ series speed reducer is high accuracy hard teeth surfac transmission part with push stand designed for plastic screw extruder. The design of product adapts all technical regulations stipulated in JB/T90951-1999It feature that gear and parts of haltare made from high strength alloy steel. The gear is made through various processing technologies such as carburizing, quench.ing, teeth grinding, etc. The accuracy of gear is the grade of GB10095-88.6. The hardness of teeth surface reaches HRC54-62. AT the front end of hollow output shaft, t is equipped with super thrust bean earing.o seal etc, adapt domestic quali.ing to withstand the working recoil. The main standard parts, such as fed products. As request. t can also be equipped with importedproducts. It festures compact, high understood capacity. stable transmission, low noise, high efficiency, etc. The property of product sreached international advanced level and can replace the same imported products. The specification and transmission ratio in the series products arecommon date of customers. When choosing, customers can com-pareactual transmission torque of screw with the permitted output torque listed in table 2. (the torque in the table has considered working condion co-efficient and safe co-efficient, it may bechosen in 1: 1directly )and may choose with the output torque asbase. If it need to be equipped with rubber extruder, the rubber extruder has stronger impact force than plastic extruder. Please provide detailded technical parameters and consult the develop-ment department of our company and then decide the model to be chosen

Model	ZLYJ112	ZLYJ133	ZLYJ146	ZLYJ173	ZLYJ200	ZLYJ225	ZLYJ250	ZLYJ280	ZLYJ315
ZLYJ330	ZLYJ375	ZLYJ420	ZLYJ450	Ratio	8	8	10	10	12.5
12.5	16	16	16	16	16	16	16	Screw diameter	35
45.5	55	65	75	90	100	105.110	120	130.150	150.160
165	165	Motor power	5.5-4P	7.5-4P	11-4P	18.5-4P	25-4P	45-4P	45-4P
55-6P	75-6P	132-6P	132-6P	160-6P	200-6P	Input speed	800	800	900
900	1000	1000	1120	960	960	960	960	960	960

Type	ZLYJ series plastic extruder gearbox
Material	Cast Iron
Color	As your request
Model	ZLYJ112/133/146/173/200/225/250/280/315/330/375/420/450/560/630
Input speed	1500/1200/1000/750/600
Ratio	8/10/12.5/14/16/18/20
Screw diameter	35/45/50/55/65/75/90/100/105/110/120/130/150/160/165
Spare part	coller, oil pump

Advantages of single extruder transmission gearbox

1. Precise Speed and Torque Control: The single extruder transmission gearbox allows for precise control over the speed and torque of the extruder screw. This control enables accurate adjustment of the extrusion process parameters, such as the melting rate, throughput, and pressure within the extruder. The ability to finely tune speed and torque facilitates precise control over the quality, dimensions, and properties of the extruded product. 2. Consistent Extrusion: The gearbox ensures consistent and uniform extrusion by maintaining a steady rotational speed of the extruder screw. This uniformity is crucial for achieving consistent product dimensions, surface finish, and material properties throughout the extruded profile, pipe, film, or sheet. Consistency is especially important in applications that require tight tolerances or specific material characteristics. 3. Efficient Power Transmission: The single extruder transmission gearbox efficiently transmits power from the motor to the extruder screw. The gearbox's design and construction minimize energy losses and maximize power transfer, resulting in efficient operation and reduced energy consumption. This efficiency can lead to cost savings and improved overall process sustainability. 4. High Torque Capability: Plastic extrusion processes often require substantial torque to melt and shape the plastic material. The single extruder transmission gearbox is designed to handle high torque loads reliably. Its robust construction and materials ensure that it can withstand the demanding conditions and forces experienced during the extrusion process, providing long-lasting performance. 5. Versatility and Adaptability: Single extruder transmission gearboxes are available in various configurations and designs to accommodate different extrusion applications and materials. They can be customized to meet specific requirements, such as different screw diameters, materials, and throughput rates. This versatility allows the gearbox to be adapted to a wide range of extrusion processes, enhancing its flexibility and applicability. 6. Easy Maintenance and Serviceability: The single extruder transmission gearbox is typically designed for easy maintenance and serviceability. Components such as bearings, seals, and lubrication systems are easily accessible, facilitating routine maintenance and reducing downtime. Additionally, gearbox manufacturers often provide service and support to ensure optimal performance and reliability.

Application of single extruder transmission gearbox

A single extruder transmission gearbox has a wide range of applications in various industries that involve plastic extrusion processes. Here are some specific applications: 1. Plastic Pipe and Profile Extrusion: Single extruder transmission gearboxes are commonly used in the production of plastic pipes and profiles. The gearbox drives the extruder screw, which melts the plastic material and shapes it into the desired form. The gearbox provides the necessary torque and speed control to ensure the consistent and efficient extrusion of pipes and profiles with precise dimensions. 2. Film and Sheet Extrusion: In the manufacture of plastic films and sheets, single extruder transmission gearboxes play a crucial role. The gearbox drives the extruder screw to melt the plastic resin, and then the molten plastic is passed through a die to form a continuous film or sheet. The gearbox's speed and torque control enable precise thickness control and uniformity of the film or sheet, ensuring high-quality production. 3. Wire and Cable Coating: Single extruder transmission gearboxes are used in wire and cable manufacturing processes. The gearbox drives the extruder screw, which applies a protective coating or insulation around the conductive wire or cable. The gearbox's speed control allows for precise coating thickness and uniform application, ensuring the desired electrical and mechanical properties of the wire or cable. 4. Compounding and Masterbatch Production: Single extruder transmission gearboxes are utilized in compounding and masterbatch production. The gearbox drives the extruder screw, which mixes the base polymer with additives, fillers, and colorants. The gearbox's torque control ensures efficient mixing and dispersion of the additives, resulting in consistent and high-quality compounded materials or masterbatches. 5. Recycling: In plastic recycling processes, single extruder transmission gearboxes are employed to reprocess and transform plastic waste into usable materials. The gearbox drives the extruder screw, which melts and homogenizes the shredded or granulated plastic waste. The gearbox's speed control allows for efficient processing, enabling the production of recycled plastic pellets or other forms suitable for various applications. 6. 3D Printing Filament Production: Single extruder transmission gearboxes are utilized in the production of 3D printing filaments. The gearbox drives the extruder screw, which melts and extrudes the plastic material into a continuous filament. The gearbox's speed control ensures consistent filament diameter and quality, enabling smooth and reliable 3D printing processes. It's important to note that the specific design and configuration of a single extruder transmission gearbox can vary depending on the requirements of the extrusion process and material being processed. Collaboration with gearbox manufacturers or engineering teams is crucial to ensure that the gearbox is customized and optimized for the specific needs of the extrusion application