ZLYJ gearbox speed reducers for single screw extruder

1. Product Characteristics

A. Normally oil sump lubrication is used, with cooling naturally. If thermal power can not be achieved, circular oil lubrication or fan may be used, and cooled with cooling coil pipe;

B. Preferential design is applied in main parameter such as center distance and nominal drive ratio, which guarantee good interconnection between key parts and components;
C. All gears are made of quality alloy steel and treated with carburizing and quenching with tooth surface hardness up to 54-62HRC;
D. Small size, light weight. High precision, large carry capacity, high efficiency, long service life, high reliability, stable driving, and low noise.

2. Product Brief Introduction & Picture Show

The cone/cylinder gear reducer is a kind of outer mesh gear assembly with vertical input shaft and output shaft. The product employs the high-quality alloy steel for main driving parts, with gears carbureted, quenched and ground, to meet the precision Class 6. The product is featured with high bearing capacity, long service life, compact structure, high efficiency, light weight etc.
This reducer is an updated product in reference to JB/T9002-1999. It is used in replace with SS vertical shaft reducer, old ZQ and ZL reducers and other equivalent imported reducers.

DY series cylindrical gearbox is vertical shaft hard tooth surface gearbox. DY series vertical shaft cylindrical gearbox is manufactured according to machinery industry standards (JB/T9002-1999) and used as driving device. DY series cylindrical gearbox has vertical arrangement of input and output shaft, and includes 3 series of DBY, DCY and DFY.

Reduction ratio:

1 We usually packaged by wooden box

2 Your requirement is highly appreciate

3 We will sent the goods as soon as we receive your guarantee deposit

1. We could supply the samples if you have a good quantity.

2. We undertake the problems due to quality.

3. We supply detail answers about technical questions.

4. Different kinds of payment are available for you.

5. We are the manufacturer so we could supply the products as soon as possible.

6. At the instance of our dear customer, we can do some nonstandard design.

  Changzhou Mingdi Machinery Co., Ltd is a professional transmission machinery manufacturer of producing various gears, gear transmission and reducers, thehardened-tooth-surface cylindrical gearbox that is our featured product is widely used in four fields, among which are electrical machinery, plastic extrusion machinery, railway engineering machinery and metallurgical machinery industry.