WIMA Twin Shaft Log Washer.
Twin Shaft Log Washer
Efficient Cleaning, Maximum Performance
WIMA’s Twin Shaft Log Washer offers a highly precise solution for separating clay, mud, and wood from gravel and recycled material.
In addition to the two shafts rotating in opposite directions, there is a large number of blade-shaped paddles in the machine along the shaft axis, which are arranged in a spiral and serve two purposes:
Breaking up of the feed material mixture by friction as well as the separation of (clay, loam, wood) adhesions from the feed material and the transport of the material mixture by the rotation of the paddles through the wash.
The two shafts work in opposite directions and are synchronized via a toothed belt. Therefore, a distance was chosen that allows the paddles to mesh with each other. At the same time, the spacing of the paddles between the shafts defines the grain sizes to be processed.
It is obvious that a wash uses water which flows against the conveying direction of both shafts.
As a result, the separated loam, clay and wood particles are washed out. To further improve the cleaning result, an upstream device is provided at the bottom of the wash. Water flows in from below and washes out the clay, loam and wood.
Key Features.
Performance ranges
from 60 t/h up to 400 t/h
Counter-rotating shafts
for thorough cleaning
With and without specific upflow
With and without load-dependent control
Technical Specifications
| Type | Capacity (t/h) | Max. Feed Particle Size (mm) | Washing Trough Width (mm) | Washing Trough Length (mm) | Power Drive (kW) | Machine Weight (kg) |
|---|---|---|---|---|---|---|
| DWSW 60/2150/5000/2 | 60 | 65 | 2.150 | 5.000 | 2x15 | 10.200 |
| DWSW 60/2150/6000/2 | 60 | 65 | 2.150 | 6.000 | 2x15 | 11.100 |
| DWSW 80/2150/5000/2 | 80 | 65 | 2.150 | 5.000 | 2x18,5 | 10.200 |
| DWSW 80/2150/6000/2 | 80 | 65 | 2.150 | 6.000 | 2x18,5 | 11.100 |
| DWSW 100/2150/6000/2 | 100 | 65 | 2.150 | 6.000 | 2x18,5 | 11.100 |
| DWSW 100/2150/8000/2 | 1.000 | 65 | 2.150 | 8.000 | 2x22 | 14.600 |
| DWSW 150/2150/6000/2 | 150 | 65 | 2.150 | 6.000 | 2x22 | 12.600 |
| DWSW 150/2150/8000/2 | 150 | 65 | 2.150 | 8.000 | 2x30 | 15.700 |
| DWSW 200/2400/6000/2 | 200 | 75 | 2.400 | 6.000 | 2x30 | 18.200 |
| DWSW 200/2400/8000/2 | 200 | 75 | 2.400 | 8.000 | 2x37 | 19.100 |
| DWSW 250/2400/6000/2 | 250 | 100 | 2.400 | 6.000 | 2x37 | 20.400 |
| DWSW 250/2400/8000/2 | 250 | 100 | 2.400 | 8.000 | 2x45 | 21.500 |
| DWSW 350/2.900/8.000/2 | 3.500 | 100 | 2.900 | 8.000 | 2x45 | 25.700 |
| DWSW 400/2.900/8.000/2 | 400 | 100 | 2.900 | 8.000 | 2x55 | 26.700 |
| Type | Capacity (t/h) | Max. Feed Particle Size (in) | Washing Trough Width (ft) (approx.) | Washing Trough Length (ft) (approx.) | Power Drive (kW) | Machine Weight (lb) |
|---|---|---|---|---|---|---|
| DWSW 60/2150/5000/2 | 60 | 2 9/16 | 7,05 | 16,4 | 2x15 | 22,487 |
| DWSW 60/2150/6000/2 | 60 | 2 9/16 | 7,05 | 19,7 | 2x15 | 24,471 |
| DWSW 80/2150/5000/2 | 80 | 2 9/16 | 7,05 | 16,4 | 2x18,5 | 22,487 |
| DWSW 80/2150/6000/2 | 80 | 2 9/16 | 7,05 | 19,7 | 2x18,5 | 24,471 |
| DWSW 100/2150/6000/2 | 100 | 2 9/16 | 7,05 | 19,7 | 2x18,5 | 24,471 |
| DWSW 100/2150/8000/2 | 1.000 | 2 9/16 | 7,05 | 26,25 | 2x22 | 32,187 |
| DWSW 150/2150/6000/2 | 150 | 2 9/16 | 7,05 | 19,7 | 2x22 | 27,778 |
| DWSW 150/2150/8000/2 | 150 | 2 9/16 | 7,05 | 26,25 | 2x30 | 34,613 |
| DWSW 200/2400/6000/2 | 200 | 2 15/16 | 7,87 | 19,7 | 2x30 | 40,123 |
| DWSW 200/2400/8000/2 | 200 | 2 15/16 | 7,87 | 26,25 | 2x37 | 42,008 |
| DWSW 250/2400/6000/2 | 250 | 3 15/16 | 7,87 | 19,7 | 2x37 | 44,971 |
| DWSW 350/2.900/8.000/2 | 3.500 | 3 15/16 | 9,51 | 26,25 | 2x45 | 56,438 |
| DWSW 400/2.900/8.000/2 | 400 | 3 15/16 | 9,51 | 26,25 | 2x55 | 58,862 |
| DWSW 250/2400/8000/2 | - | - | - | - | 2x45 | 47,399 |
For more information, please refer to our comprehensive brochure:
Looking to replace your old machine?
Explore tailored solutions:Thinking of replacing your existing system with a modern Twin Shaft Log Washer from WIMA? Our experienced team is at your service. Let us assess the existing structure and develop a customized solution to seamlessly integrate a new machine.
We avoid extensive and costly modifications to ensure a smooth transition for you.
Discover your possibilities with WIMA.
Do you want to learn more or discuss specific questions? Please don’t hesitate to get in touch with us; we’re at your service. Discover more about our Twin Shaft Log Washer and solutions and find out how WIMA can enhance your production processes.