Caterpillar Performance Handbook, January 2017, SEBD0351-47

Curl and Crowd Forces ● 320D2 ● 320D2 L

Hydraulic Excavators

Africa/Middle East Sourced 320D2, 320D2 L Boom

Reach Boom

Stick

Medium (R2.5B)

Long (R2.9B)

BucketTip Radius

1554

1554

mm

ft

5'1" 141

5'1" 141

Bucket Curling Forces

kN

lb

31,725

31,725

Stick Crowd Forces

118

106

kN

lb

26,650

23,850

Japan/China/Indonesia/Brazil Sourced 320D2, 320D2 L Boom

Reach Boom Long (R2.9B)

Mass Boom

Stick

Medium (R2.5B)

Extra Long (R3.9B)

Medium

BucketTip Radius

1477 4'10"

1477 4'10"

1477 4'10"

1555 4'11"

mm

ft

Bucket Curling Forces

131

131

131

166

kN

lb

29,450

29,450

29,450

37,318

Stick Crowd Forces

117

105

86

125

kN

lb

26,303

23,605

19,334

28,100

7-190 Edition 47