Merchandise Description
Head Sheave/ Sheave Pulley/Lifting Tools Xihu (West Lake) Dis. Wheel Gadget
Introduction:
Mine hoist can be divided into 2 types 1 kind is JKE series one rope mining CZPT and the other is Multi-rope friction hoist.
This sequence mine CZPT including 2m-5m solitary tubular and double tubular sorts, and can be employed for mining hoist, staff lifting and content and products descending from vertical shafts or inclined shafts of coal, metallic and nonmetal ores.
JK mine hoist is mainly used in inclined roadways and wells of coal mines, metal mines and non-metal mines to hoist or lower personnel and materials.
Complex parameters:
| Model | Drum | Tension PF |
Tension Differe |
Rope Diameter |
Lift h8 (m) | Max Velocity |
Reduce velocity ratio |
Motor Speed |
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| Number | Dia | Width | 1-layer | two-layer | 3-layer |
|||||||||
| m | KN | mm | m | m/s | r/min | |||||||||
| JK-2×1.5/20 | 1 | 2. | 1.5 | 62 | 24 | 305 | 650 | 1571 | 5.two | twenty. | 1000 | |||
| JK-2×1.5/31.5 | 31.5 | |||||||||||||
| JK-2×1.8/twenty | 1.eighty | 375 | 797 | 1246 | 20. | |||||||||
| JK-2×1.8/31.5 | 31.5 | |||||||||||||
| JK-2.5×2/20 | 2.5 | 2.00 | 83 | 28 | 448 | 945 | 1475 | 5. | 20. | 750 | ||||
| JK-2.5×2/31.5 | 31.five | |||||||||||||
| JK-2.5×2.3/twenty | 2.thirty | 525 | 1100 | 1712 | 20. | |||||||||
| JK-2.5×2.3/31.5 | 31.five | |||||||||||||
| JK-3×2.2/twenty | 3. | two.20 | 135 | 36 | 458 | 966 | 1513 | six. | twenty. | |||||
| 2JK-2×1/11.2 | two | 2. | 1.00 | 62 | 40 | 24 | 182 | 406 | 652 | 7. | eleven.two | |||
| 2JK-2×1/twenty | 20. | |||||||||||||
| 2JK-2×1/31.five | 31.five | |||||||||||||
| 2JK-2×1.twenty five/eleven.two | 1.25 | 242 | 528 | 838 | 11.2 | |||||||||
| 2JK-2×1.twenty five/twenty | twenty. | |||||||||||||
| 2JK-2×1.twenty five/31.five | 31.five | |||||||||||||
| 2JK-2.5×1.2/eleven.2 | 2.5 | 1.20 | 83 | 65 | 28 | 843 | 8.eight | eleven.2 | ||||||
| 2JK-2.5×1.2/20 | twenty. | |||||||||||||
| 2JK-2.5×1.2/31.five | 31.5 | |||||||||||||
| 2JK-2.5×1.5/11.two | 2.five | 1.50 | 83 | 65 | 28 | 319 | 685 | 1080 | 8.8 | eleven.two | ||||
| 2JK-2.5×1.5/20 | twenty. | |||||||||||||
| 2JK-2.5×1.5/31.5 | 31.five | |||||||||||||
| 2JK-3×1.5/11.2 | 3. | 135 | 90 | 36 | 289 | 624 | 994 | 10.5 | 11.two | |||||
| 2JK-3×1.5/twenty | 20. | |||||||||||||
| 2JK-3×1.5/31.five | 31.5 | |||||||||||||
| 2JK-3×1.8/11.two | 1.80 | 362 | 770 | 1217 | eleven.2 | |||||||||
| 2JK-3×1.8/twenty | twenty. | |||||||||||||
| 2JK-3×1.8/31.5 | 31.5 | |||||||||||||
| 2JK-3.5×1.7/11.two | 3.five | 1.70 | 170 | 115 | 40 | 349 | 746 | – | 12.6 | eleven.2 | ||||
| 2JK-3.5×1.7/20 | 20. | |||||||||||||
| 2JK-3.5×2.1/11.two | 2.ten | 450 | 950 | – | eleven.two | |||||||||
| 2JK-3.5×2.1/11.two | 20. | |||||||||||||
| 2JK-4×2.1/ten | 4. | 245 | 160 | 48 | 421 | 891 | – | 12.six | 10. | 600 | ||||
| 2JK-4×2.1/11.two | eleven.2 | |||||||||||||
| 2JK-4×2.1/20 | 20. | |||||||||||||
| 2JK-5×2.3/ten | 5. | 2.30 | 280 | 180 | 52 | 533 | – | – | 12 | 10. | 500 | |||
| 2JK-5×2.3/eleven.2 | ||||||||||||||
Possible defects:
| Defect | Triggers |
| Unfilled sections | Insufficient material Low pouring temperature |
| Porosity | Melt temperature is too high Non-uniform cooling rate Sand has low permeability |
| Hot tearing | Non-uniform cooling rate |
| Surface projections | Erosion of sand mold interior A crack in the sand mold Mold halves shift |
FAQ
Q: How about the high quality of your items?
A: Our equipment are made strictly in accordance to nationwide and international expectations, and we consider a test on every single tools just before supply.
Q: How about the cost?
A: We are manufactory, and we can give you reduced cost than individuals trade organizations. Apart from, customers from Manufactured in China can get a discount.
Q: Do you supply following-sale services?
A: Yes. The warranty period of our devices is 1 year, and we have a professional following-sale crew to instantly and totally solve your difficulties.
Q: Do you provide products procedure coaching?
A: Indeed. We can ship expert engineers to the operating site for gear set up, adjustment, and operation training. All of our engineers have passports.
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