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> > Chevron Conveyor Belt
Our Conveyor Belt
Chevron Conveyor Belt
Chevron conveyor belts are used mainly when the inclined angle of
the conveyor line are too steep for a normal flatbed conveyor belt. The cleats on the Chevron
belt help preventing the conveying material from sliding backwards. Suitable for conveying coal
and mineral ore, and powdery materials such as sand, fine coal, grain, and bagged materials.
Belt Properties
Grade
P
N
M
OR1
OR1
HR100
HR120
HR150
Tensile between Top Cover and Carcass
(Min.) N/mm
12
12
12
12
12
12
12
12
Tensile between Carcass layers
(Min.) N/mm
12
12
12
12
12
12
12
12
Tensile between Bottom Cover and Carcass
(Min.) N/mm
12
12
12
12
12
12
12
12
Tensile Strength
(Min.) MPa
15
20
25
8
8
12
10
10
Elongation at Break
(Min.) %
350
400
450
350
300
350
250
250
Abrasion
(mm³)
250
150
120
Good
Good
Good
Good
Good
Hardness
°A
60 - 65
60 - 65
60 - 65
60 - 65
60 - 65
60 - 65
60 - 65
60 - 65
Extension Ratio
%
0.5 - 1
0.5 - 1
0.5 - 1
0.5 - 1
0.5 - 1
0.5 - 1
0.5 - 1
0.5 - 1
Tear Resistance
Good
Very Good
Excellent
Good
Good
Good
Good
Good
Ross Flexing
Good
Good
Good
Good
Good
Good
Good
Good
Oil Resistance
Poor
Poor
Poor
Excellent
Excellent
Fair
Fair
Fair
Acid-Alkaline Resistance
Poor
Poor
Poor
Fair
Fair
Fair
Fair
Fair
Operating Temperature
(Max.) °C
80
80
80
80
100
100
120
150
Thickness and Weight of Chevron Conveyor Belt
No. of Ply
Thickness
Thickness including chevron height
Weight per Sq.Meter
2
6
11
8.8
3
7
12
10.10
4
9
14
12.74
5
10
15
14.04
6
12
17
16.64
Maximum Inclined Angle and Speed for Conveying Materials of Chevron Belt
Material
Inclined Angle
Belt Width [mm.] : Max. Speed [M/s]
350
400
450
500
600
750
900
1000
1200
1400
Coal
large size, medium sharp
17 - 220
1.52
1.52
2.03
2.03
2.29
2.54
2.79
3.05
3.05
3.30
Gravel
large size, sharp
17 - 220
1.52
1.52
2.03
2.03
2.29
2.54
2.79
2.79
3.05
3.05
Rock, Ore
large size, sharp edges
17 - 220
1.27
1.27
1.52
1.78
2.03
2.29
2.54
2.54
2.79
2.79
Lump Coal, Clay
medium size, medium sharp
17 - 220
1.52
1.52
2.03
2.03
2.54
3.05
3.56
3.56
3.56
3.56
Slag, Glass
medium size, sharp edges
17 - 220
1.52
1.52
2.03
2.03
2.54
3.05
3.30
3.30
3.30
3.30
Wood Chips
pieces
270
2.03
2.29
2.29
2.54
3.05
3.56
4.07
4.07
4.07
4.07
Grain, Sand
grainy
18 - 240
2.03
2.29
2.29
2.54
3.05
3.56
4.07
4.07
4.07
4.07
Ashes, Light Powder
powder, light
20°
1.12 - 1.27
Cement Powder, Heavey Powder
powder, heavey
20°
1.27 - 1.52
Coal Powder
fragile
20°
1.02 - 1.27
Phosphate
fragile
18°
0.76 - 1.02
Box, Packages
20 - 350°
0.25 - 0.50
Recommended Minimum Pulley Diameters, EP Tensile Strength, Conveying Material Load
Ply
Description
Fabric
EP-120
EP-160
EP-200
EP-250
2 Minimum Pulley Diameters
[mm.]
250
300
350
400
EP Tensile Strength
[Kg./cm. Width]
240
320
400
500
Conveying Material Load
[Kg./cm. Width]
24
32
40
50
3 Minimum Pulley Diameters
[mm.]
300
350
400
450
EP Tensile Strength
[Kg./cm. Width]
360
480
600
750
Conveying Material Load
[Kg./cm. Width]
36
48
60
75
4 Minimum Pulley Diameters
[mm.]
450
500
550
600
EP Tensile Strength
[Kg./cm. Width]
480
640
800
1000
Conveying Material Load
[Kg./cm. Width]
48
64
80
100
5 Minimum Pulley Diameters
[mm.]
500
600
650
700
EP Tensile Strength
[Kg./cm. Width]
600
800
1000
1250
Conveying Material Load
[Kg./cm. Width]
60
80
100
125
6 Minimum Pulley Diameters
[mm.]
650
700
800
850
EP Tensile Strength
[Kg./cm. Width]
720
960
1200
1500
Conveying Material Load
[Kg./cm. Width]
72
96
120
150
