We – EPG Group the bigge EPT Chain and agricultural gearbox factory in China with 5 different branches. For more details: Mobile/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778 0571 88828
Introduced:
It is used to convey coal, powder, granular or lumpy bulk materia EPT widely in the industries of power stations, coal preparation plants, ports, mines, metallurgy, and chemical industry, gives fir EPT place to horizontal conveyance, and second to inclined conveyance, with the maximal inclination of 20 degrees. It has simple structure for achieving single or double layer or bidirectional conveying, convenient installation and maintenance, and multipoint loading and unloading, wherein the maximum conveying length is 150m, its tank is lined with plates which commonly are ca EPT stone or wear resistant steel plates. The heavy scraper conveyor features advanced technology, strong power, large conveying capacity and excellent sealing property, also can be custom-made as required.
Technical parameter :
| model | Design length(m) | Delivery volume (t/h) | Chain speed(m/s) | Installed power(kw | Circular chain specification(mm) | Middle groove specification(mm) |
| SGD40/5.5V | 40 | 40 | 0.5 | 5.5 | Plate Chain | 2000×237×330 |
| SGD280/7.5 | 40 | 30 | 0.63 | 7.5 | 10×40-B | 1200×280×125 |
| SGD280/11 | 60 | 30 | 0.63 | 11 | 10×40-B | 1200×280×125 |
| SGD320/17B | 80 | 40 | 0.59 | 17 | 14×50-B | 1200×320×150 |
| SGD320/18.5 | 80 | 40 | 0.59 | 18.5 | 14×50-B | 1200×320×150 |
| SGD320/22 | 100 | 40 | 0.59 | 22 | 14×50-B | 1200×320×150 |
| SGD420/22 | 80 | 60 | 0.66 | 22 | 14×50-C | 1200×420×150 |
| SGD420/30 | 100 | 80 | 0.66 | 30 | 18×64-B | 1200×420×150 |
| SGB320/18.5 | 80 | 40 | 0.59 | 18.5 | 14×50-B | 1200×320×150 |
| SGB420/22 | 80 | 80 | 0.88 | 22 | 14×50-B | 1200×420×150 |
| SGB420/30 | 100 | 80 | 0.88 | 30 | 14×50-B | 1200×420×150 |
| SGB520/30 | 100 | 100 | 0.88 | 30 | 14×50-B | 1200×520×150 |
| SGB420/40X | 100 | 100 | 0.86 | 40 | 18×64-B | 1500×420×180 |
| SGB520/40 | 100 | 120 | 0.86 | 40 | 18×64-B | 1500×520×180 |
| SGB620/40T | 100 | 150 | 0.86 | 40 | 18×64-B | 1500×620×180 |
| SGB620/80T | 160 | 150 | 0.86 | 2×40 | 18×64-C | 1500×620×180 |
| SGB630/150C | 200 | 250 | 0.86 | 2×75 | 18×64-C | 1500×630×190 |
| SGB630/180 | 150 | 400 | 0.92 | 2×90 | 22×86-C | 1500×630×222 |
| SGD630/180 | 150 | 400 | 0.92 | 2×90 | 26×92-C | 1500×630×222 |
| SGD630/220 | 150 | 400 | 1.07 | 2×110 | 26×92-C | 1500×630×222 |
| SGB630/220 | 150 | 450 | 1 | 2×110 | 22×86-C | 1500×630×222 |
| SGZ630/220 | 150 | 450 | 1 | 2×110 | 22×86-C | 1500×630×222 |
| SGZ630/264 | 200 | 450 | 0.95 | 2×132 | 22×86-C | 1500×630×222 |
| SGZ730/220 | 180 | 500 | 1 | 2×110 | 22×86-C | 1500×730×222 |
| SGZ730/264 | 200 | 500 | 1.12 | 2×132 | 22×86-C | 1500×730×222 |
| SGZ730/320 | 200 | 700 | 0.95 | 2×160 | 26×92-C | 1500×730×275(Casting welding) |
| SGB764/264 | 150 | 600 | 1.12 | 2×132 | 22×86-C | 1500×764×222 |
| SGZ764/264 | 150 | 600 | 0.95 | 2×132 | 26×92-C | 1500×764×222 |
| SGZ764/320D | 200 | 700 | 0.95 | 2×160 | 26×92-C | 1500×764×300(Casting welding) |
Features :
1. Long time of warranty.
2. Full-closed,wear resistance structure.
3. Horizontal & whole inclined transport of bulk material.
Operating Principle
When scraper conveyor is conveying materials, the pressure which comes from the chains in conveying direction of materia EPT and the weight function of materia EPT themselves cause the internal friction.This friction assures the stable condition between material layers, and it can overcome the external frictional which caused by moving materia EPT in the trough,then make the materia EPT to form a continuous whole flow to be transported.
Special component
1. Scraper chain: alloy steel wear resistance forged links with carburizing heat treatment.
2. Head section: The head wheel is made of wheel hubs and head gear plate,head gear plate is made of alloy steel with quench heat treatment and has strong wear resistance.
3.Middle section: The rectangular closed case with upper and lower wear rail guides inside, the material is 65Mn or 60Si2Mn with heat treatment;the plate thickness of bottom and side plate is over 10mm, it can be customized.
4.Tail section: It has tension devices both sides to adju EPT the length of chains, to avoid the accident due to chain elongation.
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.
