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

- 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. |






