Parallel Twin Screw Extruder Gearbox

Your Professional Parallel Twin Screw Extruder Gearbox Supplier

 

Established in 2020 as part of East Prospects Int'l Trading Group (referred to as East Prospects), Ningbo DW Plastics Machinery Co., Ltd. (referred to as DW Machinery) specializes in the production of various precision components and the trading of machinery within this industry. Its main product and service offerings include bimetallic, nitrided, or chrome-plated screw barrel sets; tie bars, column shafts, nuts, and pistons; heater bands and couplings; gearboxes (as a sales agent); new and used injection molding machines (as a sales agent); and new and used extrusion machines (as a sales agent).

 

 
 
Why Choose us
 

R&D Strength
DW Machinery possesses robust research and development capabilities, independently conducting product development, design, and innovation. The company has obtained multiple product patents.

 

Quality Control
In terms of quality control, as an ISO 9001 certified enterprise, DW Machinery continuously enhances its quality management system by implementing precise inspections at every stage of the production process.

 

Advanced Production Equipment
DW Machinery is also equipped with a comprehensive range of advanced manufacturing equipment, including a CNC Machining Center, CNC Turning Machine, Inner Hole Grinding Machine, 13-Meter Deep Hole Boring Machine, NC Drilling Machine, Computer-Controlled Nitriding Furnace System, Centrifugal Casting Furnace, PTA Bimetallic Spraying Equipment, Gear Milling Machine, and more.

 

Parameter

 

Center Distance(mm)

Screw Diameter(mm)

Power(KW)

Input Speed(Rpm)

Ratio(I)

Output Speed(Rpm)

Single Shaft Torque(N.m)

Allowable Thrust(KN)

55

Φ65

22

1500

19.5

75

1400

110

64

Φ75

37

33.7

44.5

3970

135

76

Φ90

55

33.2

45.2

5252

156

43

41.5

36.1

90

Φ107

90

33.1

45.3

8895

220

70

41.9

35.8

91.2

Φ110

95

32.3

46.5

9780

240

75

41

36.5

93

Φ115

80

41

36.5

10475

259

95

Φ116

102

33.3

45.1

10809

259

80

41

36.5

104

Φ120

110

33.3

45.1

11659

325

110

Φ130

160

33.2

45.2

15000

325

124

43.8

34.3

132

Φ160

200

38.6

38.9

24570

500

 

Benefits of Parallel Twin Screw Extruder Gearbox

 

High torque

Parallel twin screw extruder gearbox is designed to provide high torque, which is necessary to drive the two screws in the plastic extrusion process.

01

Consistency

Parallel twin screw extruder gearbox is designed to provide consistent mixing and melting of the plastic resin, which is critical for producing high-quality plastic products.

02

Flexibility

Parallel twin screw extruder gearbox can be used to process a wide range of plastic materials, including rigid and flexible plastics, as well as materials with fillers and additives.

03

Efficiency

Parallel twin screw extruder gearbox is designed to be highly efficient, with low energy consumption and emissions.

04

Durability

Parallel twin screw extruder gearbox is made of high-quality materials and is designed to withstand the high stresses and temperatures of the plastic extrusion process.

05

 

YPS Series Gearbox for Counter-Rotating Parallel Twin Screw Extruder

 

Precautions for the Maintenance of Parallel Twin Screw Extruder Gearbox
  • The parallel twin screw extruder gearbox should be well ventilated, and the working environment temperature should be within the range of 5-35 °C.
  • Always check the oil quantity of the gear lubricating oil in the box to ensure that the transmission parts in the box are well lubricated.
  • Pay attention to check the bearing parts of the box frequently. The oil temperature of the oil tank of the transmission box should not exceed 70 ℃ during operation.
  • The newly put into use gearbox needs to replace the lubricating oil after 250 hours of operation. The oil change time depends on the state of the oil. It is recommended to replace it after 4000-8000 hours of operation or once a year.

 

Additional Information

 

Terms Of Payment

We usually accept T/T, L/C, Paypal, Credit card, etc. If you prefer other payments terms, please feel free to discuss with us.

Shipping

We offer various shipping methods, including sea freight, air freight, and express delivery, depending on the order size and destination.

 

FAQ

 

Q: How do you calculate the shear rate of a twin screw extruder?

A: Peak shear rate = (π*D*n)/(h *60) where D = screw dia., n = screw rpm, h = overflight gap. The peak shear rate calculation is an oversimplification of the mixing effect (because extensional flow mixing and other mixing effects are essentially being ignored).

Q: What is the function of the extruder gearbox?

A: An extruder gearbox is a crucial component in the plastic extrusion process. It plays a vital role in controlling the speed and torque of the screw, which is responsible for melting and shaping the plastic material.

Q: What are the applications of extruder gearbox?

A: Widely used in various plastic and rubber machinery industries, including extruders for pipes, sheets, profiles, blown film, blow molding, recycling pelletizing.Aug

We're professional parallel twin screw extruder gearbox manufacturers and suppliers in China, specialized in providing high quality custom service. We warmly welcome you to wholesale cheap parallel twin screw extruder gearbox from our factory. yps series gearbox for counter rotating parallel twin screw extruder, parallel twin screw extruder gearbox

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