Caterpillar Performance Handbook, January 2017, SEBD0351-47

Performance Data ● 450F

Backhoe Loaders

2

Single-Tilt Loader

Dimensions and performance specifications shown are for machines equipped with 15-19.5 (12 PR) front tires, 21L-24 (18 PR) rear tires, ROPS canopy, standard stick with 610 mm (24 in) heavy-duty bucket, and 1.3 m 3 (1.7 yd 3 ) loader bucket and standard equipment unless otherwise specified.

BACKHOE DIMENSIONS AND PERFORMANCE 14) Digging depth, SAE (maximum)

Extendible Stick Retracted

Extendible Stick Extended

Standard Stick

5260 mm 4926 mm 5224 mm 7949 mm 6708 mm 6531 mm 4440 mm 2175 mm

5260 mm 4926 mm 5224 mm 7949 mm 6708 mm 6531 mm 4440 mm 2175 mm

6501 mm 6231 mm 6466 mm 9130 mm 7890 mm 7375 mm 5194 mm 3200 mm

17'3" 16'2" 17'2" 26'1" 22'0" 21'5" 14'7"

17'3" 16'2" 17'2" 26'1" 22'0" 21'5" 14'7"

21'4" 20'5" 21'3" 29'11" 25'11" 24'2"

Digging depth, 2438 mm (8'0") flat bottom 15) Digging depth, 610 mm (2'0") flat bottom

Reach from rear axle centerline at ground line

16) Reach from swing pivot at ground line

Overall operating height

Loading height

17'0" 10'6"

17) Loading reach

7'2"

7'2"

Swing arc

175° 198°

175° 198°

175° 198°

Bucket rotation

18) Stabilizer spread, operating position (center of pad) 19) Stabilizer spread — operating position (outside edge of pad) Stabilizer spread, transport position

3614 mm

3614 mm

3614 mm

11'10"

11'10"

11'10"

4055 mm 2451 mm

4055 mm 2451 mm

4055 mm 2451 mm

13'4"

13'4"

13'4"

8'0"

8'0"

8'0"

Bucket dig force Stick dig force

78.9 kN 52.4 kN

78.9 kN 53.1 kN

78.9 kN 40.1 kN

17,746 lbf 11,780 lbf

17,746 lbf 11,939 lbf

17,746 lbf 9009 lbf

Leveling angle (maximum slope on which machine will make a vertical cut)

13°

13°

13°

Edition 47 2-73