Caterpillar Performance Handbook, January 2017, SEBD0351-47

Bulldozer ● Specifications

Wheel Dozers

MODEL

814F2 Straight

824K

824K

Type

Straight

SU-Blade

5.0 m 3

7.68 m 3

Capacity**

2.66 m 3 3740 kg

3.5 yd 3 8245 lb

6.6 yd 3

10.0 yd 3

Weight, Dozer*

5136 kg

11,323 lb

—

General Dimensions (Tractor & Dozer) Length

6.9 m 3.6 m

8.4 m

8.7 m

22'6" 11'8"

27'7"

28'7" 14'6"

Width

4.51 m

4.42 m

14'10"

Blade: Width (including std. end bits)

3.6 m

4.51 m

4.42 m

11'8"

14'10"

14'6"

Height

1110 mm 528 mm

1230 mm 448 mm

1551 mm 477 mm

3'8"

4'0" 1'6"

5'1" 1'7"

Max. Digging Depth

20.8"

Ground Clearance @ Full Lift Under Skid Plate Tilt Adjust. from Horizontal

718 mm 795 mm

1057 mm 1167 mm

1068 mm 1120 mm

2'4" 2'6"

3'6"

3'6" 3'8"

3'10"

TotalTip Adjustment

15°

18°

—

MODEL

824K

824K

834K

Type

U-Blade

Extreme Service U-Blade

Straight

8.13 m 3

7.9 m 3

Capacity**

7.65 m 3

10.0 yd 3

10.6 yd 3

10.33 yd 3 104,069 lb

Weight, Dozer*

47 206 kg

—

—

General Dimensions (Tractor & Dozer) Length

8.92 m 4.35 m

8.92 m 4.35 m

9.93 m 5.07 m

29'3" 14'3"

29'3" 14'3"

32'7" 16'7"

Width

Blade: Width (including std. end bits)

4.35 m

4.35 m

5.07 m

14'3"

14'3"

16'7"

Height

1350 mm 461 mm

1350 mm 461 mm

1537 mm 557 mm

4'5" 1'6"

4'5" 1'6"

5'0"

Max. Digging Depth

21.9"

Ground Clearance @ Full Lift Under Skid Plate Tilt Adjust. from Horizontal

1051 mm 1132 mm

1051 mm 1132 mm

1324 mm 1270 mm

3'5" 3'9"

3'5" 3'9"

4'4" 4'2"

TotalTip Adjustment

—

—

20.5°

MODEL

834K

834K

844K Semi-U

854K Semi-U

Type

U-Blade

SU-Blade

Capacity**

11.13 m 3 48 564 kg

10.13 m 3 8052 kg

15.9 m 3

25.4 m 3

14.56 yd 3 107,064 lb

13.25 yd 3 17,751 lb

20.7 yd 3 34,520 lb

33.1 yd 3 48,270 lb

Weight, Dozer*

15 670 kg

21 910 kg

General Dimensions (Tractor & Dozer) Length

10.47 m 5.15 m

10.47 m 4.69 m

10.94 m 5.42 m

13.405 m 6.321 m

34'4" 16'11"

34'4" 15'5"

35'9" 17'8"

44'0" 20'7"

Width

Blade: Width (including std. end bits)

5.15 m

4.69 m

5.42 m

6.321 m 2179 mm 398 mm

16'11"

15'5"

17'8"

20'7"

Height

1537 mm 527 mm

1855 mm 507 mm

1834 mm 466 mm

5'0"

6'1"

5'9"

7'1"

Max. Digging Depth

20.7"

20.0"

18.3"

15.7"

Ground Clearance @ Full Lift Under Skid Plate Tilt Adjust. from Horizontal

1338 mm 1270 mm

1352 mm 1270 mm

1372 mm 830 mm

1540 mm 1165 mm

4'4" 4'2"

4'5" 4'2"

4'6"

5'.04"

2'8.7"

3'8"

TotalTip Adjustment

22°

22°

13°

15°

* *Total Bulldozer Arrangement. **Blade capacities determined by SAE J1265.

22-8 Edition 47