

Add to Cart
Best Gravity Separation Equipment for mining and Ore Dressing Spiral Chute for Sale
Features
GFRP spiral chute integrates the features of spiral separator, spiral chute, table and centrifugal separator. It is the best equipment for mining and ore dressing, especially for the placer mining along the coast, riverside, sand beach and stream passage. The product has the following features: reasonable structure, easy to install, covering small floor area, easy to operate, stable ore dressing, clear separation, large handling capacity, high efficiency, high concentration ratio of ore dress, high recovery percentage and reliable operation. It has the following advantages: light weight, dam-proof, rust-proof, anti-corrosion, well adapted to the fluctuation of grade and without noises.
Parameter
10.5 | 5LL-1500 | 5LL-1200 | 5LL-900 | 5LL-600 | 5LL-400 | |
Outer diameter (mm) | 1500 | 1200 | 900 | 600 | 400 | |
Screw pitch (mm) | 540,720 | 900,720,540 | 675,540,405 | 450,360,270 | 240,180 | |
Pitch-diameter ratio (screw pitch/diameter) | 0.75,0.6,0.45 | 0.75,0.6,0.45 | 0.75,0.6,0.45 | 0.6,0.45 | ||
Lateral dip angle (degree) | 9 degrees | 9 degrees | 9 degrees | 9 degrees | 9 degrees | |
Max. number of spiral heads for each machine | 4-2 | 4 | 4 | 4 | 4 | |
Feed particle size (mm) | 0.3-0.02 | 0.3-0.03 | 0.3-0.03 | 0.2-0.02 | 0.2-0.02 | |
Feed concentration (%) | 25-55 | 25-55 | 25-55 | 25-55 | 25-55 | |
Production capacity (t/h) | 8-16 | A4-6 | 2-3 | 0.8-1.2 | 0.15-0.2 | |
Overall dimensions | Length (mm) | 1560 | 1360 | 1060 | 700 | 460 |
Width (mm) | 1560 | 1360 | 1060 | 700 | 460 | |
Height (mm) | 5230 | 5230 | 4000 | 26000 | 1500 | |
Weight (kg) | 800 | 600 | 400 | 150 | 50 |
Why choose our company machine?
Q1: Hi, are you a mining machinery manufacturer?
Answer: Yes, we are a professional manufacturer of mining machine.
Our company welcomes customers to visit our factory at any time.
Q2: How long is the warranty period of your equipment? Does your
company provide spare parts?
Answer: The warranty period of our machine is one year. For those
wearing parts, we guarantee to provide high-quality parts for a
long time.
Q3: How long does it take to deliver?
Answer: Production usually starts after receiving the advance
payment. Small machine is guaranteed to be delivered within one
month. Large-scale machine is guaranteed to be delivered within 2-3
months.
Q4: Do you provide machine operation guidance?
Answer: Yes. We have professional engineers for installation,
commissioning and operation guidance.