Case CX47 - Page 32

10. LIFTING CAPACITIES
ISK40SR-2I
(1) Conditions of calculation
1) The lifting load shows the lower value either 87% of lifting capacity by hydraulic pressure, or 75% of
tipping load.
2) The load point is on the bucket lift point, and the bucket cylinder is extended (bucket IN).
3) Weight of hooks, slings, and all other lifting equipment shall be considered a part of the load.
4) The values in the upper rows show the lifting capacity at a machine facing sideways, and values in the
lower rows show a machine facing longitudinally.
5) Unit: ton,
Crawler: 400mm (16 in), Rubber crawler shoe.
6) Set hydraulic pressure 230 kgf / cm
2
(3270 psi)
(2) Lifting conditions (With Japanese standard bucket.)
Machine : SK40SR-2
Arm length : 1.36m (4 '61
Bucket weight 100 kg (220 lb}
Bucket capacity : 0.13m
3
(0.17 cu·yd)
Dozer blade : Up position
SM 4. S 4
3. S 3
02-1-16
2. S 2
l!!ili
TON
-~-~~s.
SM
1. S 1
I
I
--- s
4. S
---- 4
-· 3. S
'
'
·3
o.
S
2
2. S
3
3 S
__,____, 4 M
0. S