16
312D/312D L Hydraulic Excavator Specifications
Load at
Maximum Reach
Load Point
Height
Load Radius
Over Front
Load Radius
Over Side
Reach Boom Lift Capacities
R3.0 STICK – 3.0 m (9'10")
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 *1400 *1400 5.86
25.0 ft lb *3,100 *3,100 18.73
6.0 m kg *2250 *2250 *1200 *1200 7.22
20.0 ft lb *4,450 *4,450 *2,650 *2,650 23.47
4.5 m kg *2600 *2600 *1150 *1150 8.00
15.0 ft lb *5,750 *5,750 *2,500 *2,500 26.14
3.0 m kg *3300 *3300 *2950 2700 *1850 1800 *1150 *1150 8.38
10.0 ft lb *7,150 *7,150 *6,450 5,700 *2,550 *2,550 27.47
1.5 m kg *6750 *6750 *4400 4050 *3500 2550 *2550 1750 *1250 *1250 8.43
5.0 ft lb *14,500 *14,500 *9,500 8,650 *7,550 5,450 *4,750 3,700 *2,750 *2,750 27.67
Ground kg *8200 7150 *5300 3800 *3950 2450 *2400 1700 *1400 *1400 8.17
Line lb *18,550 15,350 *11,500 8,100 *8,500 5,200 *4,050 3,600 *3,100 *3,100 26.80
–1.5 m kg *4000 *4000 *8350 6950 *5750 3650 *4150 2350 *1700 1700 7.55
–5.0 ft lb *8,950 *8,950 *18,700 14,900 *12,450 7,800 *9,000 5,050 *3,750 3,700 24.74
–3.0 m kg *6550 *6550 *8500 7000 *5600 3650 *3900 2350 *2300 2150 6.47
–10.0 ft lb *14,700 *14,700 *18,350 15,000 *12,000 7,800 *8,300 5,100 *5,050 4,800 21.08
–4.5 m kg *6750 *6750 *4350 3750 *3700 3250 4.95
–15.0 ft lb *14,350 *14,350 *9,050 8,100 *8,100 7,400 15.93
R3.0 STICK – 3.0 m (9'10")
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 *1400 *1400 5.86
25.0 ft lb *3,100 *3,100 18.73
6.0 m kg *2250 *2250 *1200 *1200 7.22
20.0 ft lb *4,450 *4,450 *2,650 *2,650 23.47
4.5 m kg *2600 *2600 *1150 *1150 8.00
15.0 ft lb *5,750 5,650 *2,500 *2,500 26.14
3.0 m kg *3300 *3300 *2950 2700 *1850 1700 *1150 *1150 8.38
10.0 ft lb *7,150 *7,150 *6,450 5,800 *2,550 *2,550 27.47
1.5 m kg *6750 *6750 *4400 6850 *3500 2600 *2550 1650 *1250 *1250 8.43
5.0 ft lb *14,500 *14,500 *9,500 8,300 *7,550 5,500 *4,750 3,550 *2,750 *2,750 27.67
Ground kg *8200 6850 *5300 3600 *3950 2450 *2400 1600 *1400 *1400 8.17
Line lb *18,550 14,650 *11,500 7,750 *8,500 5,250 *4,050 3,450 *3,100 *3,100 26.80
–1.5 m kg *4000 *4000 *8350 6650 *5750 3500 *4150 2400 *1700 *1700 7.55
–5.0 ft lb *8,950 *8,950 *18,700 14,200 *12,450 7,450 *9,000 5,100 *3,750 3,500 24.74
–3.0 m kg *6550 *6550 *8500 6650 *5600 3450 *3900 2400 *2300 2050 6.47
–10.0 ft lb *14,700 *14,700 *18,350 14,300 *12,000 7,450 *8,300 5,150 *5,050 4,600 21.08
–4.5 m kg *6750 *6750 *4350 3600 *3700 3150 4.95
–15.0 ft lb *14,350 *14,350 *9,050 7,750 *8,100 7,100 15.93
