503Z Load Diagram - Extended Dipper Arm (Option)
Maximum permissible loads 16'3" (5.0 m)
13'0" (4.0 m)
9'9" (3.0 m)
6'6" (2.0 m)
3'3" (1.0 m)
13’0” (4.0 m)
0'0" (0.0 m)
16'3" (5.0 m) 13'0" (4.0 m)
9’9” (3.0 m)
6’6” (2.0 m)
A B
9'9" (3.0 m) 6'6" (2.0 m) 3'3" (1.0 m)
0'0" (0.0 m) -3'3" (-1.0 m) -6'6" (-2.0 m) -9'9" (-3.0 m) -13'0" (-4.0 m) 16'3" (5.0 m)
13'0" (4.0 m)
9'9" (3.0 m)
6'6" (2.0 m)
3'3" (1.0 m)
0'0" (0.0 m)
13’0” (4.0 m) 9’9” (3.0 m) 6’6” (2.0 m) 3’3” (1.0 m) 0’0” (0.0 m) -3’3” (-1.0 m) -6’6” (-2.0 m)
2,028* (920*)
1,455 (660)
1,951* (855*)
1,731 (785)
2,017* (915*)
1,102 (500)
1,907* (865*)
1,720 (780)
2,061* (935*)
937 (425)
2,315* (1050*)
1,609 (730)
2,899* 2,579 (1315*) (1170)
2,138* (970*)
871 (395)
2,888* (1310)
1,466 (665)
4,464* 2,227 (2025*) (1010)
2,238* (1015*)
882 (400)
3,296* (1495*)
1,345 (610)
5,258* (2385*)
2,017 (915)
2,348* (1065*)
970 (440)
3,340* (1515*)
1,301 (590)
5,181* (2350*)
1,962 (890)
10,075* 3,858 (4570*) (1750)
2,447* (1110*)
1246 (565)
2,756* (1250*)
1,323 (600)
4,343* (1970*)
2,006 (910)
7,915* 3,979 (3590*) (1805)
Maximum permissible load on extended dipper arm A Overhang from the center of the turntable B Height of load fixing point * Lifting capacity hydraulically limited All table values are in lbs. (kg) and for a machine in a horizontal position on firm ground without bucket.
Dozer blade support in drive direction Dozer blade support 90° to drive direction If equipped with a bucket or other implements, lift capacity or tilt load is reduced by bucket or implement weight. Calculation basis: According to ISO 10567. The excavator's lift capacity is restricted by the settings of the pressure relief valves and the hydraulic system's stabilizing features. Neither 75% of the static tilt load nor 87% of the hydraulic lift capacity is exceeded.
918070/FP0811
1-13
Printed in U.S.A.
