High Quality Jhm Series Gerabox for Single Screw Extruder

• Customization: Available
• Application: Motor, Machinery, Agricultural Machinery, Plastic and Rubber Extrusion
• Function: Distribution Power, Change Drive Torque, Speed Changing, Speed Reduction
• Model NO.: JHM SeriesGerabox for Single Screw Extruder
• Layout: Helical
• Hardness: Hardened Tooth Surface
• Installation: Vertical Type
• Step: Three-Step
• Type: Non-Circular Gear
• Toothed Portion Shape: Spur Gear
• Manufacturing Method: Rolling Gear
• OEM/ODM Serivce: Available
• Certificate: ISO9001-2008
• Warranty: 12 Months
• Transport Package: Wooden Case
• Specification: 112-710
• Trademark: JC, Duoling
• Origin: Jiangsu, China
• HS Code: 8483409000
• Production Capacity: 2000PCS /Month

Product Description

High Quality JHM Series Gerabox for Single Screw Extruder



Company Information
      Established in 1979, Jiangyin Gearbox Manufacturing Co., Ltd.  is located in National High-tech Development Zone of Jiangyin, Jiangsu, China.  With more than 38 years' experience in research and development of gear transmission products, the factory covers an area of 87,000 square meters.  ISO9001certified in 1999, we have high qualified R&D engineer team and manufacturing talents as well as first-class processing and testing equipments.
 
Product Description
    JHM series gearbox speed reducers are high precision hardening tooth flank transmission part with thrust bearing housing. They are designed for plastic screw-rod extruder according to ZBJ19009-88.
    The gears and axes are made of high strength alloy steel. The gears are manufactured by way of carburizing hardening, precision grinding. Its precision is up to Grade 6(GB10095-88). Hardness of tooth flank is HRC54-62. Thrust bearing is in front of output hollow shaft to accommodate screw-rod back pressure forces. Bearings, oil seals and some other standard units are quality products and they can also be imported goods to meet customers' requirements.
    This kind of speed reducer has the characteristic of small volume, high load capacity, stable transmission, low noise, high efficiency. They properties reach levels of foreign products of the same kind and it can take place of them.

Working Conditions:
1. Input shaft rotation speed is not more than 1500r/min.
2. The ambient temperature range is within 0 to 35 centigrade. If it is lower than 0 Celsius degree pre-heating of the lubricant will be necessary before start-up, while cooling is suggested if temperature is higher than 35Celsius degree.

Technical Parameter

Centre Distance of low speed stage	Ratio(i )	Match Screw Diameter(mm)	Nominal Output Torque(N. m)	Allowable Axial Trust(KW)
112-710	6.3-90	30-250	510-183600	35-1200

 
FAQ
 Are you trading company or manufacturer?
A: We are manufacturer with over 38 years' experience.
Q: How long is your delivery time?
A: Generally it is within 10 days if the goods are in stock, for goods produced as per order, it is within 35 days after confirmation of order.
Q: How long should I wait for the feedback after I send the enquiry?
A: Normally within 12 hours.
Q: What information should I give you to confirm the product?
A: Model/Size, Transmission Ratio, Speed, Shaft directions & Order quantity etc.
Q: Hong long is your product warranty?
A: We offer 12 months warranty from departure date of the goods.
Q: What is your payment terms?
 T/T 100% in advance for amount less than USD10000.-, 30% T/T in advance , balance before shipment for amount above USD10000.-
  If you have any other questions, please feel free to contact us below:

 
HOW TO CONTACT US?
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Tel:[phone]
 
Website: jiangchi2012.en.made-in-china.com