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Factory custom vertical grain bucket elevator with large capacity
Bucket elevators Our state-of-the-art bucket conveyors, also known as bucket elevators, are continuous transportation marvels designed to vertically convey a wide array of bulk materials efficiently.
A bucket elevator is ingeniously crafted with a top station featuring a powerful drive shaft, motor, and precision gear drive, and a bottom return-end station. The robust steel elevator shafts, through which the buckets glide seamlessly up and down between redirecting stations, are commonly known as 'shafts', 'trunking', or 'bucket elevator legs'.
In the sophisticated design of a bucket elevator, rectangular buckets crafted from either durable steel or resilient plastic are securely attached to a pulling element that operates in an endless loop—utilizing either a roller chain in chain-driven elevators or a robust belt in belt-driven models.
These expertly engineered buckets are continuously loaded with material via strategically placed hoppers or chutes. The materials are then transported skyward, where they are gracefully discharged into a chute located behind the upper redirecting station.
Bucket elevators, tailored to your needs, vary in power requirements depending on their overall width, bucket volume, and the towering height they conquer. Their majestic elevation can reach impressive heights of up to
120 meters.
Constructed in strict adherence to national standards, the bucket elevator features a gravity unloading mechanism. It utilizes a durable plate sleeve roller chain as the traction part, ideal for transporting materials with a stacking specific gravity of less than 2 tons/M³. It accommodates block sizes of 55, 80, and 110 mm, and material temperatures up to 250 ºC, including materials such as lump coal, gravel, ore, and pebbles.
This machine boasts an impressive conveying capacity ranging from 16 to 480 M³/h, with a remarkable lifting height capability of up to 120 meters.

Model |
TB250 |
TB315 |
TB400 |
TB500 |
TB630 |
Tb800 |
TB1000 |
bucket model |
J |
T |
capacity |
M³/H |
15-25 |
32-46 |
50-75 |
84-120 |
135-190 |
216-310 |
340-480 |
bucket |
width |
mm |
250 |
315 |
400 |
500 |
630 |
800 |
1000 |
capacity |
L |
3 |
6 |
12 |
25 |
50 |
100 |
120 |
pitch |
mm |
200 |
250 |
320 |
400 |
500 |
630 |
chain |
pitch |
100 |
125 |
160 |
200 |
250 |
315 |
quantity |
|
1 |
2 |
Single breaking load (minimum) |
KN |
112/160 |
160/224 |
224/315 |
315/450 |
450/630 |
630/900 |
sprock |
teeth |
|
|
diameter |
mm |
386.37 |
482.96 |
618.19 |
772.74 |
965.92 |
1217.06 |
bucket speed |
m/s |
0.5 |
Spindle speed |
R.P.M |
24.71 |
19.78 |
15.45 |
13.26 |
9.89 |
7.85 |
China chain bucket elevator supplier China bucket conveyor factory