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Gear pump

Strainer Batch Off Line with Gear Pump
  • new

The usage of fine mesh in conform to recent quality of seal surface finish is very difficult in extruder straining.

It might be possible to use this conventional technology by droping productivity or vulcanization speed down though it should not be an option if considering the production cost.

We have engaged in-house production of gear pump at early stage by means of licence introduction from the technology partners Germany KraussMaffeiBerstorff and thereby arriving at an overwhelming share in this area.

Adding a screen changer which was said difficult in the conventional rubber manufacturing as options, we reduce the work load of the operator, it has become possible to perform perfect straining. In production running, this screen changer completely seals the slide surface by a hydraulic unit and a special telescopic accordion tube.


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Screen Changer

In addition to this, precision extrusion system for door roof sealing as well as multi-layer TPV extrusion equipment, customer orders are booming.







Gear pump equipped extruder

Quality requirements (appearance, accuracy, sponge condition, etc.) are becoming increasingly stricter in rubber manufacturing processes.? Under such environment, customers are demanding new processes to be developed, giving rise to the need to provide newly added value.? These rubber manufacturing processes require high performance extruders for compounding and fabrication.
A gear pump, featuring capabilities such as stable output, high throughput, precision extrusion, is installed at the outlet of the extruder for the purpose of feeding products with extremely little fluctuations to the curing process which follows the extrusion process.

Large scale strainer with gear pump

Reliable performance under the most rigorous quality demands.
Capable of straining large volumes of rubber (max processing capacity: 2500 kg/h) at low temperatures.

Preformer extruder with gear pump
  • new

Defects caused by fluctuations in the weight of rubber are eliminated.

By combining a rubber extruder, a gear pump for rubbers, and a performer, rubber materials for press processes can be prepared in a high precision and high speed manner.

A greater ability to perform high speed continuous production is exerted compared to conventional machines.

Extruder with Gear Pump
  • new

Quality requirements (appearance, tolerance, poor sponge quality, etc.) in rubber manufacturing processes are becoming ever more demanding. Thanks to the advantages of the gear pump, such as its ability to achieve stable output, high throughput, and high precision, it is installed at the exit of the extruder to supply a flow of products that are free of quality fluctuations to the curing process which follows the extrusion process.

Strainer with Large Scale Gear Pump
  • new

As quality requirements (appearance, tolerance, poor sponge quality, etc.) in rubber manufacturing processes are becoming ever more demanding, the role of straining is gathering renewed attention.

The gear-pump-equipped strainer developed by our company enables straining of rubber at low temperatures.

The large scale gear pump model "MGPR-200/130" achieves an enormous processing capacity.

 ※Max. processing capability (output): 2000 kg/h (may vary with type of rubber and its hardness)