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Product Parameters
| Model | Screw Dia.
(mm) |
L/D | Screw Speed
(rpm) |
Main Power
(KW) |
Torque
（T/A3) |
Capacity
(kg/h) |
| DMTA 35 | 35.6 | 28-68 | 600 | 18.5 | 6 | 50-100 |
| DMTA 40 | 41.1 | 28-68 | 600 | 30 | 6 | 75-150 |
| DMTA 52 | 51.4 | 28-68 | 600 | 55 | 6 | 150-300 |
| DMTA 65 | 62.4 | 28-68 | 600 | 110 | 6 | 250-550 |
| DMTA 75 | 71.0 | 28-68 | 600 | 160 | 6 | 400-800 |
| DMTA 85 | 81.0 | 28-68 | 600 | 220 | 6 | 500-1000 |
| DMTA 95 | 93.0 | 28-68 | 600 | 350 | 6 | 800-1600 |
Product Description
DMTA series twin-screw extruder is defined as regular torque type, which is application to a large number of conventional modification and some materials with low viscosity and high MFI, The combination of practical configuration, high quality of key components and competitive price realize very high cost performance.
The DMTA series twin screw extruder consists of a driving part and a processing part.
The drive part includes the gearbox and the motor. According to the characteristics of the model, AC motor and DC motor are available.
The processing part is composed of two screw mandrels, screw elements and cylinders that rotate in the same direction. The cylinder has a
closed cylinder, a feeding cylinder, and an exhaust cylinder. The screw length-diameter ratio can be adjusted according to the processing technology, our company has developed a variety of screw components according to the characteristics of different materials and processing technology, with the combination of processing performance, can realize the conveying, mixing, mixing, shearing, devolatilization, reaction,compression and other functions of the material.
In addition to the normal main, side or liquid feeding, our feeding units also include vertical forced feeding and conical feeding, as well as loss-in-weight multi-feed metering systems.
Main features of DMTA twin screw extrusion unit
- Cylinder and screw elements with high machining accuracy.
- Strong processing and heat treatment capabilities, according to the customer’s process and requirements, can produce a variety of materials of screw extrusion units
- With strong R&D capabilities, we make various technological innovations every year according to the needs of customers and the market.
- A variety of feeding modes and feeding units can realize the measurement and quantitative addition of various materials.
- Screw elements of various types and materials can meet the requirements of various properties and processing techniques of materials.
- Equipped with various levels of electrical and automated control systems
- Models with a wide range of screw diameters
