APE 20-5, Owner'S Manual

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REFERENCES & NOTES
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MODEL 20-5 HIH
Copyright © 2022 American Piledriving Equipment Inc. All Rights Reserved
800-248-8498 800-248-8498
WWW.AMERICANPILEDRIVING. WWW.AMERICANPILEDRIVING.
com com
Pile Bearing Chart
Hammer Energy Output and Pile Bearing Chart
APE Model 20-5 Hydraulic Impact Hammer
The energy output is based on the identical Piston/Travel calculations utilized in the
FHWA Gates Formula
.
The pile bearing chart is based on the FHWA Gates Formula for pile bearing and is provided for the user's convenience only.
(800) 248-8498
Pile Bearing (tons) = ((1.75*SQRT "E" LOG10*10N)-100) /2
Ram Weight(lbs): 40,000 APE has no preference for these particular formulas and calculations over any other.
Stroke Energy Pile Set (Blows per inch)
(feet) (ft-lbs) 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
0.25 10,000 64 79 90 99 106 111 117 121 125 129 132 135 138 140 143 145 147 149 151
0.50 20,000 111 133 148 160 170 178 185 192 197 203 207 212 216 219 223 226 229 232 235
0.75 30,000 147 174 193 207 219 230 238 246 253 259 265 270 275 280 284 288 292 295 299
1.00 40,000 178 208 230 247 261 273 283 292 300 307 314 320 326 331 336 340 345 349 353
1.25 50,000 205 239 263 282 298 311 322 332 341 349 357 364 370 376 381 386 391 396 400
1.50 60,000 229 267 293 314 331 345 358 369 379 388 396 403 410 416 422 428 433 438 443
1.75 70,000 251 292 321 343 362 377 391 402 413 423 431 439 447 454 460 466 472 478 483
2.00 80,000 272 316 346 370 390 407 421 434 445 455 465 473 481 489 495 502 508 514 519
2.25 90,000 292 338 371 396 417 434 450 463 475 486 496 505 513 521 529 535 542 548 554
2.50 100,000 310 359 393 420 442 461 477 491 503 515 525 535 544 552 560 567 574 581 587
2.75 110,000 328 379 415 443 466 485 502 517 530 542 553 563 573 582 590 597 604 611 618
3.00 120,000 344 398 436 465 489 509 527 542 556 569 580 591 601 610 618 626 634 641 647
3.25 130,000 360 416 455 486 511 532 550 567 581 594 606 617 627 637 645 654 662 669 676
3.50 140,000 376 434 475 506 532 554 573 590 605 618 631 642 653 662 672 680 688 696 703
3.75 150,000 391 451 493 526 553 575 595 612 628 642 655 666 677 687 697 706 714 722 730
4.00 160,000 405 467 511 545 572 596 616 634 650 664 678 690 701 712 721 731 739 748 755
4.25 170,000 419 483 528 563 592 616 637 655 672 686 700 713 724 735 745 755 764 772 780
4.50 180,000 433 498 545 581 610 635 656 675 692 708 722 735 747 758 768 778 787 796 804
4.75 190,000 446 513 561 598 628 654 676 695 713 729 743 756 769 780 791 801 810 819 828
5.00 200,000 459 528 577 615 646 672 695 715 733 749 764 777 790 802 812 823 833 842 850
E = Developed Energy and N =Number of Blows Per Inch
Hammer Energy Output and Pile Bearing Chart
APE Model 20-5 Hydraulic Impact Hammer
The energy output is based on the identical Piston/Travel calculations utilized in the FHWA Gates Formula .
The pile bearing chart is based on the FHWA Gates Formula for pile bearing and is provided for the user's convenience only.
(800) 248-8498
Pile Bearing (tons) = ((1.75*SQRT "E" LOG10*10N)-100) /2
Ram Weight(lbs): 40,000 APE has no preference for these particular formulas and calculations over any other.
Stroke Energy Pile Set (Blows per inch)
(feet) (ft-lbs) 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
0.25 10,000 64 79 90 99 106 111 117 121 125 129 132 135 138 140 143 145 147 149 151
0.50 20,000 111 133 148 160 170 178 185 192 197 203 207 212 216 219 223 226 229 232 235
0.75 30,000 147 174 193 207 219 230 238 246 253 259 265 270 275 280 284 288 292 295 299
1.00 40,000 178 208 230 247 261 273 283 292 300 307 314 320 326 331 336 340 345 349 353
1.25 50,000 205 239 263 282 298 311 322 332 341 349 357 364 370 376 381 386 391 396 400
1.50 60,000 229 267 293 314 331 345 358 369 379 388 396 403 410 416 422 428 433 438 443
1.75 70,000 251 292 321 343 362 377 391 402 413 423 431 439 447 454 460 466 472 478 483
2.00 80,000 272 316 346 370 390 407 421 434 445 455 465 473 481 489 495 502 508 514 519
2.25 90,000 292 338 371 396 417 434 450 463 475 486 496 505 513 521 529 535 542 548 554
2.50 100,000 310 359 393 420 442 461 477 491 503 515 525 535 544 552 560 567 574 581 587
2.75 110,000 328 379 415 443 466 485 502 517 530 542 553 563 573 582 590 597 604 611 618
3.00 120,000 344 398 436 465 489 509 527 542 556 569 580 591 601 610 618 626 634 641 647
3.25 130,000 360 416 455 486 511 532 550 567 581 594 606 617 627 637 645 654 662 669 676
3.50 140,000 376 434 475 506 532 554 573 590 605 618 631 642 653 662 672 680 688 696 703
3.75 150,000 391 451 493 526 553 575 595 612 628 642 655 666 677 687 697 706 714 722 730
4.00 160,000 405 467 511 545 572 596 616 634 650 664 678 690 701 712 721 731 739 748 755
4.25 170,000 419 483 528 563 592 616 637 655 672 686 700 713 724 735 745 755 764 772 780
4.50 180,000 433 498 545 581 610 635 656 675 692 708 722 735 747 758 768 778 787 796 804
4.75 190,000 446 513 561 598 628 654 676 695 713 729 743 756 769 780 791 801 810 819 828
5.00 200,000 459 528 577 615 646 672 695 715 733 749 764 777 790 802 812 823 833 842 850
E = Developed Energy and N =Number of Blows Per Inch
RAM WEIGHT (LBS): 40,000