Head 20 teeth worm wheel gear supplier China in West Rand South Africa Sheave Sheave Pulley Lifting Equipment Guide Wheel Device with top quality

Head  20 teeth worm wheel gear  supplier  China  in West Rand South Africa  Sheave  Sheave Pulley Lifting Equipment Guide Wheel Device with top quality

We – EPG Group the biggest gearbox & motors , vee pulleys, timing pulleys, couplings and gears factory in China with 5 different branches. For more details: Mobile/whatsapp/telegram/Kakao us at: 0086-13083988828

Head Sheave/ Sheave Pulley/Lifting Equipment Xihu (West Lake) Dis. Wheel Device

 

Introduction:
Mine hoist can be divided into two kinds; one kind is JKE series single rope mining hoist and the other is Multi-rope friction hoist. 
This series mine hoist including 2m-5m single tubular and double tubular types, and can be used for mining hoist, personnel lifting and material and equipment descending from vertical shafts or inclined shafts of coal, metal 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.

Technical parameters:

Model Drum Tension
PF
Tension 
Differe
 
Rope
Diameter
Lift height (m) Max 
Speed
Reduce 
speed ratio
Motor
Speed
 
Number Dia Width 1-layer 2-layer 3-layer
 
   
m KN mm m m/s r/min
JK-2×1.5/20 1 2.0 1.5 62 24 305 650 1571 5.2 20.0 1000
JK-2×1.5/31.5 31.5
JK-2×1.8/20 1.80 375 797 1246 20.0
JK-2×1.8/31.5 31.5
JK-2.5×2/20 2.5 2.00 83 28 448 945 1475 5.0 20.0 750
JK-2.5×2/31.5 31.5
JK-2.5×2.3/20 2.30 525 1100 1712 20.0
JK-2.5×2.3/31.5 31.5
JK-3×2.2/20 3.0 2.20 135 36 458 966 1513 6.0 20.0
2JK-2×1/11.2 2 2.0 1.00 62 40 24 182 406 652 7.0 11.2
2JK-2×1/20 20.0
2JK-2×1/31.5 31.5
2JK-2×1.25/11.2 1.25 242 528 838 11.2
2JK-2×1.25/20 20.0
2JK-2×1.25/31.5 31.5
2JK-2.5×1.2/11.2 2.5 1.20 83 65 28 843 8.8 11.2
2JK-2.5×1.2/20 20.0
2JK-2.5×1.2/31.5 31.5
2JK-2.5×1.5/11.2 2.5 1.50 83 65 28 319 685 1080 8.8 11.2
2JK-2.5×1.5/20 20.0
2JK-2.5×1.5/31.5 31.5
2JK-3×1.5/11.2 3.0 135 90 36 289 624 994 10.5 11.2
2JK-3×1.5/20 20.0
2JK-3×1.5/31.5 31.5
2JK-3×1.8/11.2 1.80 362 770 1217 11.2
2JK-3×1.8/20 20.0
2JK-3×1.8/31.5 31.5
2JK-3.5×1.7/11.2 3.5 1.70 170 115 40 349 746 12.6 11.2
2JK-3.5×1.7/20 20.0
2JK-3.5×2.1/11.2 2.10 450 950 11.2
2JK-3.5×2.1/11.2 20.0
2JK-4×2.1/10 4.0 245 160 48 421 891 12.6 10.0 600
2JK-4×2.1/11.2 11.2
2JK-4×2.1/20 20.0
2JK-5×2.3/10 5.0 2.30 280 180 52 533 12 10.0 500
2JK-5×2.3/11.2  

Possible defects:

Defect Causes
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 quality of your products?
A: Our machines are manufactured strictly according to national and international standards, and we take a test on each equipment before delivery.
 
 
Q: How about the price?
A: We are manufactory, and we can give you lower price than those trade companies. Besides, customers from Made in China can get a discount.
 
Q: Do you provide after-sale service?
A: Yes. The warranty period of our machines is one year, and we have a professional after-sale team to promptly and thoroughly solve your problems.
 
Q: Do you provide equipment operation training?
A: Yes. We can send professional engineers to the wor ept site for equipment installation, adjustment, and operation training. All of our engineers have passports.

 

We – EPG Group the biggest gearbox & motors , vee pulleys, timing pulleys, couplings and gears factory in China with 5 different branches. For more details: Mobile/whatsapp/telegram/Kakao us at: 0086-13083988828

The use of original equipment manufacturer’s (OEM) part numbers or trademarks , e.g. CASE® and John Deere® are for reference purposes only and for indicating product use and compatibility. Our company and the listed replacement parts contained herein are not sponsored, approved, or manufactured by the OEM.

Head  20 teeth worm wheel gear  supplier  China  in West Rand South Africa  Sheave  Sheave Pulley Lifting Equipment Guide Wheel Device with top quality

Head  20 teeth worm wheel gear  supplier  China  in West Rand South Africa  Sheave  Sheave Pulley Lifting Equipment Guide Wheel Device with top quality

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