JLG 3507, Руководство по обслуживанию

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Hydraulic System
8.20 3507, 3508, 3509, 3512, 3513, 4007, 4008, 4009, 4012, 4013
8.9.9 Hydraulic Cylinder Torque Specifications
a. Lift Cylinder
b. Extend/Retract Cylinder
Machine Piston Head Set Screw
7 & 8M - Before S/N 1160000569 N/A N/A N/A
7 & 8M - S/N 1160000569 & After 2550-2600 Nm
(1881-1917 lb-ft)
775-825 Nm
(571-608 lb-ft)
20-25 Nm
(15-19 lb-ft)
9M - Before S/N 1160000875
9M- S/N 1160000875 & After 2490-2540 Nm
(1837-1873 lb-ft)
950-1000 Nm
(701-738 lb-ft)
20-25 Nm
(15-19 lb-ft)
12M - Before S/N 1160000765
12M - S/N 1160000765 & After 2490-2540 Nm
1837-1873 lb-ft)
950-1000 Nm
(701-738 lb-ft)
20-25 Nm
(15-19 lb-ft)
13M - Before S/N 1160000863
13M - S/N 1160000863 & After 2490-2540 Nm 950-1000 Nm
(701-738 lb-ft)
20-25 Nm
(15-19 lb-ft)
Machine Piston Head Plug Set Screw
7 & 8M - Before S/N 1160000569 N/A N/A N/A N/A
7 & 8M - S/N 1160000569 & After 1290-1340 Nm
(951-988 lb-ft)
400-450 Nm
(295-332 lb-ft)
N/A 20-25 Nm
(15-19 lb-ft)
9M - Before S/N 1160000875
9M - S/N 1160000875 & After 1290-1340 Nm
(951-988 lb-ft)
400-450 Nm
(295-332 lb-ft)
N/A 20-25 Nm
(15-19 lb-ft)
12M - Before S/N 1160000765
12M - S/N 1160000765 & After 1070-1120 Nm
(789-826 lb-ft)
480-530 Nm
(354-391 lb-ft) (rear)
380-430 Nm
(280-317 lb-ft) (front)
50-55 Nm
(37-41 lb-ft)
20-25 Nm
(15-19 lb-ft)
13M - Before S/N 1160000863
13M - S/N 1160000863 & After 1070-1120 Nm
(789-826 lb-ft)
480-530 Nm
(354-391 lb-ft) (rear)
380-430 Nm
(280-317 lb-ft) (front)
50-55 Nm
(37-41 lb-ft)
20-25 Nm
(15-19 lb-ft)
Courtesy of Crane.Market