Caterpillar Performance Handbook, January 2017, SEBD0351-47

484 / 2440

Edition 47 7-155
Hydraulic
Excavators
7
M320F ● Rear Dozer Up
3 m
9'10"
4.5 m
15'0"
6 m
20'0"
7.5 m
25'0" At Max. Reach
Stick Rear Side Rear Side Rear Side Rear Side Rear Side
2200 mm kg — — 4800 4100 3250 2800 — — 2450 2100
7'3" lb 10,582 9039 7165 6173 5401 4630
2500 mm kg — — 4850 4100 3250 2800 2400 2050 2300 2000
8'2" lb 10,692 9039 7165 6173 5291 4519 5071 4409
2800 mm kg — — 4850 4100 3250 2800 2350 2050 2150 1850
9'2" lb 10,692 9039 7165 6173 5181 4519 4740 4079
M320F ● Rear Dozer Up
3 m
9'10"
4.5 m
15'0"
6 m
20'0"
7.5 m
25'0" At Max. Reach
Stick Front Side Front Side Front Side Front Side Front Side
2200 mm kg — — 7150 4100 4750 2800 — — 3550 2100
7'3" lb 15,763 9039 10,472 6173 7826 4630
2500 mm kg — — 7200 4100 4750 2800 3450 2050 3350 2000
8'2" lb 15,873 9039 10,472 6173 7606 4519 7385 4409
2800 mm kg — — 7200 4100 4750 2800 3450 2050 3150 1850
9'2" lb 15,873 9039 10,472 6173 7606 4519 6945 4079
M320F ● Rear Dozer Down
3 m
9'10"
4.5 m
15'0"
6 m
20'0"
7.5 m
25'0" At Max. Reach
Stick Rear Side Rear Side Rear Side Rear Side Rear Side
2200 mm kg — — 10 050* 4800 7350* 3250 — — 5000* 2450
7'3" lb 22,156 10,582 16,204 7165 11,023 5401
2500 mm kg — — 10 100* 4800 7350* 3250 5250 2400 3700* 2300
8'2" lb 22,267 10,582 16,204 7165 11,574 5291 8157 5071
2800 mm kg — — 10 100* 4800 7350* 3250 5200 2350 3200* 2150
9'2" lb 22,267 10,582 16,204 7165 11,464 5181 7055 4740
M320F ● Front Dozer and Rear Stabilizer Down
3 m
9'10"
4.5 m
15'0"
6 m
20'0"
7.5 m
25'0" At Max. Reach
Stick Rear Side Rear Side Rear Side Rear Side Rear Side
2200 mm kg — — 10 050* 7550 7350* 4950 — — 5000* 3700
7'3" lb 22,156 16,645 16,204 10,913 11,023 8157
2500 mm kg — — 10 100* 7600 7350* 4950 5300 3600 3700* 3500
8'2" lb 22,267 16,755 16,204 10,913 11,684 7937 8157 7716
2800 mm kg — — 10 100* 7600 7350* 4950 5250 3600 3200* 3200*
9'2" lb 22,267 16,755 16,204 10,913 11,574 7937 7055 7055
M320F ● 4-Point Stabilizer Down
3 m
9'10"
4.5 m
15'0"
6 m
20'0"
7.5 m
25'0" At Max. Reach
Stick Front Side Front Side Front Side Front Side Front Side
2200 mm kg — — 10 050* 9000 7350* 5800 — — 5000* 4300
7'3" lb 22,156 19,842 16,204 12,787 11,023 9480
2500 mm kg — — 10 100* 9000 7350* 5800 5600* 4200 3700* 3700*
8'2" lb 22,267 19,842 16,204 12,787 12,346 9259 8157 8157
2800 mm kg — — 10 100* 9000 7350* 5800 5650* 4200 3200* 3200*
9'2" lb 22,267 19,842 16,204 12,787 12,456 9259 7055 7055
*Indicates that the load is limited by hydraulic lifting capacity rather than tipping load.
NOTE: Oscillating axle needs to be locked. Weight of all lifting accessories must be subtracted from the lifting capacities.
All lift capacities calculated and rated per ISO 10567:2007. Rated loads do not exceed 87% of hydraulic lift capacity or 75% of tipping load.
Lifting capacities are based on the machine standing on a firm uniform supporting surface.The load point is the center line of the bucket pivot mounting
pin on the stick.
Lifting Capacity At Ground Level
● M320F ● Hydraulically Adjustable Boom
● 4200 kg (9259 lb) Counterweight