Caterpillar Performance Handbook, January 2017, SEBD0351-47

WheelTractor-Scrapers

Former Models

Wheel Tractor-Scrapers (cont’d)

Tire Size (Standard) &

Product Ident. No. Prefix

Approx. Shipping Weight kg (lb)

Horse- power Max/ Rated

Capacity Struck/ Heaped m 3 (yd 3 )

Dimensions m (ft)

ply rating Tractor & Scraper

Turning Circle m (ft)

Years Built

Width of Tread

Model

Length Width Height

637

65M 70-75 T/415

16/23 41 300 13.65

3.45

3.93

2.39

33.25-35, 32 11.68

S/225

(21/30)

(91,050)

(44'9.5")

(11'4")

(12'11")

(7'10")

(38'4")

637/PP

79P 70-75 T/415

16/23 43 700 15.82

3.45

3.93

2.39

33.25-35, 32 11.68

S/225

(21/30)

(96,350)

(51'11")

(11'4")

(12'11")

(7'10")

(38'4")

637D

26W 75-85 T/450

16/23 46 987 (21/31) (103,590) 16/23 48 531 (21/31) (106,990)

14.8

3.96

4.17

2.46

33.25-35,

12.2

S/250

38 PR (E-3)

(48'8")

(13'0")

(13'8")

(8'1")

(40'1")

637D/PP

27W 75-85 T/450

14.8

3.96

4.17

2.46

33.25-35,

12.2

S/250

38 PR (E-3) 37.25-35, 30

(48'8")

(13'0")

(13'8")

(8'1")

(40'1")

637E

1FB 85-91 T/450

16/23 49 940 14.28

3.94

4.29

2.46

12.2

S/250

(21/31)

(110,100)

(46'10")

(12'11")

(14'1")

(8'1")

(40'1")

637E Series II

1FB 91-01 T/450

16/23 50 990 14.56

3.94

4.29

2.46

37.25R35

12.2

S/250

(21/31) (112,320)

(47'9")

(12'11")

(14'1")

(8'1")

(40'1")

637E/PP

1FB 85-91 T/450

16/23 51 485 15.88

3.94

4.29

2.46

37.25-35, 30

12.2

S/250

(21/31) (113,500)

(52'1")

(12'11")

(14'1")

(8'1")

(40'1")

637E Series II/PP

1FB 91-01 T/450

16/23 52 385 16.49

3.94

4.29

2.46

37.25R35

12.2

26

S/250

(21/31) (115,490)

(54'1")

(12'11")

(14'1")

(8'1")

(40'1")

637G/PP

AXT 00-02 T/450/485 16.1/23.7 53 590 16.49

3.94

4.29

2.46

37.25R35

12.2

S/249

(21/31) (118,150)

(54'1")

(12'11")

(14'1")

(8'1")

(40'1")

637G/PP

CEH 02-05 T/450/485 18.3/26 53 562 16.49

3.94

4.29

2.46

37.25R35

12.2

S/249/274

(24/34) (118,084)

(54'1")

(12'11")

(14'1")

(8'1")

(40'1")

637G/PP

DFJ 06-16 T/462/500 18.3/26 54 005 16.64

3.94

4.29

2.46

37.25R35

12.2

S/266/283

(24/34) (119,060)

(54'7")

(12'11")

(14'1")

(8'1")

(40'1")

639D

99X 79-84 T/450

26

55 030 14.53

3.96

4.06

2.46

37.25-35, 42 37.25-35, 42

12.4

S/250

(34)

(121,318)

(47'8")

(13'0")

(13'4")

(8'1")

(40'7")

641

64F 62-65 560/450 21.4/29 43 200 14.73

4.04

4.00

2.44

33.5-39, 38 12.68

(28/38)

(95,300)

(48'4")

(13'3")

(13'1")

(8'0")

(41'7")

641B

65K 69-81 /550

21.4/29 53 070 14.96

4.04

4.24

2.55

37.5-39, 36

13.00

(28/38)

(117,000)

(49'1")

(13'3")

(13'11")

(8'4")

(42'9")

650

63F 62-64 560/450 24.5/33.6 45 130 16.31

4.24

4.01

2.54

18.0-25, 20 13.87

33.5-39, 32 37.5-39, 36

(32/44)

(99,500)

(53'6")

(13'11")

(13'2")

(8'4")S

(45'6")

650B

22G 62-72 /550 24.5/33.6 46 100

17.00

3.80

4.30

2.65

18.0-25, 20 14.00

37.5-39, 28 37.5-30, 36

(32/44) (101,700) (55'10")

(12'6")

(14'1")

(8'9")S

(46'0")

T —Tractor Engines S —Scraper Engines

Edition 47 26-85