Ground Wheel Drive Rate Chart

TIRE DIAMETER

LOW / HIGH RATE

CHAIN WIDTH

SPREAD WIDTH

LOWEST DENSITY

Update

DRIVE SPROCKETS(from ground wheel)(Low):

To

DRIVE SPROCKETS(from ground wheel)(High):

To

ROLLER SPROCKETS(Low):

To

ROLLER SPROCKETS(High):

To

FLOOR WIDTH(inches):

REAR ROLLER DIAMETER(inches):

GROUND WHEEL TIRE DIAMETER(inches):

SPREAD PATTERN WIDTH(feet):

Find roller v/s ground wheel ratios to find rotation ratios. Sprocket: Diameter(inches):
        11 3
DRIVE:   ROLLER:   26 6.63
3.005 14.761 3.005 9.98 20 5.19
1 1 1 1 30 7.59
GWTIRE MUST TURN: 16.31388396
TIMES FOR 1 ROLLER REVOLUTION.		 40 9.98
Distance traveled by GWTire(feet): 68.33543733 45 11.18
Area covered with one roller turn: 3416.772 60 14.76
Amount of material spread with one roller turn(ft^3): 0.344975    

RATE CHART

Floor Width(inches): 8 inch chain
Drive: 50 ft. Spread
11 to 60 Press Wheel
11 to 40 Final Drive

MATERIAL WEIGHT PER CUBIC FOOT (lbs.)

Gate Setting 37 42 47 52 57 62 67 72
2 199 226 253 280 307 333 360 387
2.5 243 276 309 342 375 408 440 473
3 287 326 365 404 443 482 520 559
3.5 332 376 421 466 511 556 601 645
4 376 427 477 528 579 630 681 731
4.5 420 477 534 590 647 704 761 817
5 464 527 590 653 715 778 841 904
5.5 509 577 646 715 783 852 921 990
6 553 627 702 777 852 926 1001 1076
6.5 597 678 758 839 920 1000 1081 1162
7 641 728 814 901 988 1074 1161 1248
7.5 685 778 871 963 1056 1149 1241 1334
8 730 828 927 1025 1124 1223 1321 1420
8.5 774 878 983 1088 1192 1297 1401 1506
9 818 929 1039 1150 1260 1371 1481 1592

Chandler Equipment 1-800-243-3319

Given as pounds per acre.