18
Load at
Maximum Reach
Load Point
Height
Load Radius
Over Front
Load Radius
Over Side
Reach Boom Lift Capacities
R2.8 STICK – 2.8 m (9'2")
BUCKET – 0.52 m
3
(0.68 yd
3
)
UNDERCARRIAGE – Long
SHOES – 700 mm (28") triple grouser
BOOM – Reach 4.65 m (15.25 ft)
BLADE – Down
* Indicates that the load is limited by hydraulic lifting capacity rather than tipping load. The above loads are in compliance with hydraulic excavator lift capacity
standard SAE J1097 DEC2005. They do not exceed 87% of hydraulic lifting capacity or 75% of tipping load. Weight of all lifting accessories must be deducted
from the above lifting capacities. Lifting capacities are based on the machine standing on a firm, uniform supporting surface.
1.5 m (5.0 ft) 3.0 m (10.0 ft) 4.5 m (15.0 ft) 6.0 m (20.0 ft) 7.5 m (25.0 ft)
m
ft
7.5 m kg *1500 *1500 5.55
25.0 ft lb
6.0 m kg *2050 *2050 *1300 *1300 6.99
20.0 ft lb *2,900 *2,900 22.71
4.5 m kg *2750 2750 *1250 *1250 7.79
15.0 ft lb *6,050 5,850 *2,750 *2,750 25.48
3.0 m kg *3500 *3500 *3100 2650 *1300 *1300 8.19
10.0 ft lb *7,550 *7,550 *6,750 5,700 *2,800 *2,800 26.84
1.5 m kg *7100 *7100 *4550 4000 *3600 2550 *2100 1750 *1350 *1350 8.24
5.0 ft lb *15,300 *15,300 *9,850 8,600 *7,750 5,450 *3,000 *3,000 27.05
Ground kg *7750 7150 *5450 3800 *4000 2450 *1550 *1550 7.97
Line lb *18,000 15,300 *11,750 8,100 *8,700 5,200 *3,350 *3,350 26.16
–1.5 m kg *4150 *4150 *8250 7000 *5800 3650 *4200 2400 *1850 1750 7.34
–5.0 ft lb *9,300 *9,300 *18,500 14,950 *12,550 7,850 *9,050 5,100 *4,100 3,900 24.02
–3.0 m kg *6750 *6750 *8350 7050 *5500 3650 *3800 2400 *2550 2350 6.21
–10.0 ft lb *14,900 *14,900 *18,050 15,100 *11,850 7,850 *5,600 5,200 20.21
–4.5 m kg *6400 *6400 *4000 3800 *3750 3650 4.64
–15.0 ft lb *13,500 *13,500 *8,300 *8,300 14.90
R2.8 STICK – 2.8 m (9'2")
BUCKET – 0.52 m
3
(0.68 yd
3
)
UNDERCARRIAGE – Long
SHOES – 600 mm (24") triple grouser
BOOM – Reach 4.65 m (15.25 ft)
BLADE – Down
* Indicates that the load is limited by hydraulic lifting capacity rather than tipping load. The above loads are in compliance with hydraulic excavator lift capacity
standard SAE J1097 DEC2005. They do not exceed 87% of hydraulic lifting capacity or 75% of tipping load. Weight of all lifting accessories must be deducted
from the above lifting capacities. Lifting capacities are based on the machine standing on a firm, uniform supporting surface.
Always refer to the appropriate Operation and Maintenance Manual for specific product information.
1.5 m (5.0 ft) 3.0 m (10.0 ft) 4.5 m (15.0 ft) 6.0 m (20.0 ft) 7.5 m (25.0 ft)
m
ft
7.5 m kg *1500 *1500 5.55
25.0 ft lb
6.0 m kg *2050 *2050 *1300 *1300 6.99
20.0 ft lb *2,900 *2,900 22.71
4.5 m kg *2750 2650 *1250 *1250 7.79
15.0 ft lb *6,050 5,600 *2,750 *2,750 25.48
3.0 m kg *3500 *3500 *3100 2550 *1300 *1300 8.19
10.0 ft lb *7,550 *7,550 *6,750 5,450 *2,800 *2,800 26.84
1.5 m kg *7100 *7100 *4550 3850 *3600 2450 *2100 1650 *1350 *1350 8.24
5.0 ft lb *15,300 *15,300 *9,850 8,250 *7,750 5,200 *3,000 *3,000 27.05
Ground kg *7750 6800 *5450 3600 *4000 2350 *1550 1500 7.97
Line lb *18,000 14,600 *11,750 7,750 *8,700 5,000 *3,350 3,250 26.16
–1.5 m kg *4150 *4150 *8250 6650 *5800 3500 *4200 2250 *1850 1700 7.34
–5.0 ft lb *9,300 *9,300 *18,500 14,250 *12,550 7,500 *9,050 4,850 *4,100 3,700 24.02
–3.0 m kg *6750 *6750 *8350 6700 *5500 3500 *3800 2300 *2550 2250 6.21
–10.0 ft lb *14,900 *14,900 *18,050 14,400 *11,850 7,500 *5,600 4,950 20.21
–4.5 m kg *6400 *6400 *4000 3650 *3750 3500 4.64
–15.0 ft lb *13,500 *13,500 *8,300 7,950 14.90
312D/312D L Hydraulic Excavator Specifications
