Caterpillar Performance Handbook, January 2017, SEBD0351-47

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Edition 47 7-187
Hydraulic
Excavators
7
Model Source
BucketTip
Radius
Bucket Curling
Forces
Stick Crowd Forces
Extra Long Short Medium Long
mm ft kN lb kN lb kN lb kN lb kN lb
300.9D Austria 443 1'5" 8.9 2000 — — — — 4.5 1011 — —
301.4C Austria 500 1'7" 15.4 3462 — — — — 7.1 1596 — —
301.7D Austria 500 1'7" 18.8 4226 11.2 2518 — — 9.8 2203 — —
301.7D CR Austria 500 1'7" 14.2 3190 8.4 1890 — — 7.3 1640 — —
302.2D Austria — — 19.6 4406 12.6 2810 — — 11.0 2473 — —
302.4D Austria 650 2'2" 21.8 4900 15.0 3372 — — 13.3 2990 — —
302.7D CR Austria 650 2'1" 22.5 5058 — — 15.4 3462 13.6 3057 — —
303E CR Japan 711 2'4" 28.4 6385 — — 16.6 3732 — — — —
303.5E CR Japan 711 2'4" 33 7420 — — 18.9 4250 16.9 3799 — —
303.5E2 CR United
States
711 2'4" 33 7420 — — 18.9 4250 16.9 3799 — —
304E2 CR United
States
711 2'4" 37.8 8500 — — 21.6 4860 19.5 4385 — —
304.5E2 XTC United
States
711 2'4" 37.8 8500 — — 21.6 4860 19.5 4385 — —
305E2 CR United
States
786 2'7" 44.7 10,049 — — 24.7 5553 21.3 4788 — —
305.5E2 CR United
States
786 2'7" 50.9 11,443 — — 28.9 6497 24.8 5575 — —
307E2 China 1014 3'4" 50.6 11,375 — — 37.1 8340 — — — —
308E2 CR SB United
States
1014 3'3" 60 13,489 — — 39 8768 — — — —
308E2VAB United
States
1014 3'3" 60 13,489 — — 39 8768 — — — —
311D LRR Japan 1220 4'0" 90 20,175 — — 60 13,560 55 12,270 52 11,690
312D, 312D L Japan 1220 4'0" 85 19,100 — — 64 14,400 60 13,500 57 12,800
312D, 312D L France 1000 3'3" 96 21,600 66 14,850 62 13,950 59 13,275 — —
313C SR Japan 1220 4'0" 88 19,780 — — 63 14,160 — — — —
313C CR Japan 1220 4'0" 94 21,120 — — 64 14,380 57 12,810 — —
314D CR,
314D LCR
Japan 1220 4'0" 85 19,100 — — 64 14,400 60 13,500 57 12,800
Curl and Crowd Forces