27
Solar- Solar- Solar- Solar- Solar- Solar- Solar- Solar- Solar- Solar-
Shield Shield Shield Shield Shield Shield Shield Shield Shield Shield
Idlers
250/2
220/2
GL
375/3
330/3
GL
400/2
500/4
600/3
800/4
1000/5
1200/6
Number of Plies
2
2
2
3
3
4
3
4
5
6
Over 80% Tension
400
750
450
1050
400
600
600
750
900
1050
60%
to 80% Tension
350
600
400
900
350
500
500
600
750
900
40%
to 60% Tension
300
500
350
750
300
450
450
500
600
750
Up to 40% Tension
300
450
350
600
250
450
400
450
500
600
Tails and Snubs
300
450
350
600
250
450
400
450
500
600
SOLAR-SHIELD XL 750 LOAD SUPPORT (Maximum Belt Width) (mm)
On systems with troughing idler spacing greater than 1.5 m OR idler roll gap greater than 12.7mm, contact Goodyear.
SOLAR-SHIELD XL 750 CONVEYOR BELT DATA - Metric
Solarshield rated belt tension can exceed 100%, with a maximum of 150%, during starting and stopping conditions.
*
P/P = Poly/Poly GL = Glass P/N = Poly / Nylon
**
Average Permanent elongation values at 100% of rated belt tension are based on ISO 9856 test procedure. Consult your GTM or GAD for elastic & total elongation calculations.
S O L A R - S H I E L D
®
X L 7 5 0
SOLAR-SHIELD XL 750 TROUGHABILITY (Minimum Belt Width) (mm) (Table based on ISO 703 Test­ing Procedure)
SOLAR-SHIELD XL 750 MINIMUM PULLEY DIAMETERS (mm)
If top cover and pulley cover are balanced (ie. 5mm x 5mm) or less than 2 mm differential (ie. 4mm x 3mm), add 150 mm to the minimum belt width.
150
mm narrower widths are possible if the belt is broken in for an extended period of time fully loaded. Consult your GTM.
Additional break in time is required when the belt has been stored prior to insulation in ambient temperatures of less than 10 degrees Centigrade.
Above tables are based on top cover gauge equal or greater than the bottom (pulley) cover gauge.
Solar- Solar- Solar- Solar- Solar- Solar- Solar- Solar- Solar- Solar-
Shield Shield Shield Shield Shield Shield Shield Shield Shield Shield
Idlers
250/2
220/2
GL
375/3
330/3
GL
400/2
500/4
600/3
800/4
1000/5
1200/6
Number of Plies
2
2
3
3
4
4
3
4
5
6
20
degree idlers
600
450
600
600
600
750
750
900
1050
1200
35
degree idlers
600
600
750
750
750
900
900
1050
1200
1400
45
degree idlers
750
750
900
900
900
1050
1050
1200
1400
1500
SOLAR- SOLAR- SOLAR- SOLAR- SOLAR- SOLAR- SOLAR- SOLAR- SOLAR- SOLAR-
SHIELD SHIELD SHIELD SHIELD SHIELD SHIELD SHIELD SHIELD SHIELD SHIELD
250/2
220/2
375/3 330/3
GL
400/2
500/4
600/3
800/4
1000/5
1200/6
Number of Plies
2
2
3
3
2
4
3
4
5
6
Fabric Type
P/N
Glass
P/N
Glass
P/P
P/N
P/P
P/P
P/P
P/P
Vulcanized & Fastener Rating (kN/m)
44
39
66
58
70
88
105
140
175
210
Carcass Gauge (mm)
2.7
3.8
4.6
5.9
4.5
6.4
6.4
8.6
10.9
13.2
Carcass Weight (kg/sq.m)
3.0
4.2
5.1
6.9
4.8
7.1
6.8
9.2
11.7
14.1
Approx 1 mm cover wt (kg/sq.m)
1.1
1.1
1.1
1.1
1.1
1.1
1.1
1.1
1.1
1.1
Avg. Permanent Elongation (%) **
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
Elastic modulus (kN/m)
5,250
6,480
7,880
9,720
7,710
10,510
11,560
15,410
19,260
23,120
Step Length (mm)
300
460
300
460
410
300
410
410
410
410
PIW/Plies - Fabric
Material Weight
0-40
lbs/cu.ft.
41-80
lbs/cu.ft.
81-120
lbs/cu.ft.
Over 120 lbs/cu.ft.
Trough Idlers
20
deg 35 deg 45 deg 20 deg 35 deg 45 deg 20 deg 35 deg 45 deg 20 deg 35 deg 45 deg
250/2 -
P/N
1400
1200
1200
1200
1050
900
1050
1050
750
900
750
NR
220/2 -
GL
1400
1200
1050
1200
1050
900
1050
1050
NR
900
750
NR
375/3 -
P/N
1850
1550
1550
1550
1550
1200
1400
1400 1200
1200
1050
NR
330/3 -
GL
1850
1500
1500
1500
1400
1200
1400
1200
1200
1200
1050
NR
400/2 -
P/P
2150
1850
1850
1850
1500
1400
1850
1500
1200
1500
1400
1200
500/4 -
P/N
2150
1850
1850
1850
1550
1400
1850
1550
1400
1550
1400
1200
600/3 -
P/P
2150
1850
1850
1850
1500
1400
1850
1500
1400
1500
1400
1200
800/4 -
P/P
2450
2150
2150
2150
1850
1850
2150
1850
1500
1850
1500
1400
1000/5 -
P/P
2750
2450
2450
2450
2150
2150
2450
2150
1850
2150
1850
1850
1200/6 -
P/P
2950
2750
2750
2750
2450
2450
2750
2450
2150
2450
2150
2150