Skyjack SJ61T Service Manual

Telescopic Boom Series
Models SJ61T & SJ66T
194312
December 2007 Page 29
Section 2 - Maintenance Tables and Diagrams Service and Maintenance
Table 2.3 Axles Torque Specifications
Normali
Loctite 242
(Nm)
Loctite 270
(Nm)
Normali
Loctite 242
(Nm)
Loctite 270
(Nm)
Normali
Loctite 242
(Nm)
Loctite 270
(Nm)
M6 x 1 9.5-10.5 10.5-11.5 14.3-15.7 15.2-16.8 16.2-17.8 18.1-20.0
M8 x 1.25 23.8-26.2 25.6-28.4 34.2-37.8 36.7-40.5 39.0-43.0 43.7-48.3
M10 x 1.5 48-53 52-58 68-75 73-81 80-88 88-97
M12 x 1.75 82-91 90-100 116-128 126-139 139-153 152-168
M14 x 2 129-143 143-158 182-202 200-221 221-244 238-263
M16 x 2 200-221 219-242 283-312 309-341 337-373 371-410
M18 x 2.5 276-305 299-331 390-431 428-473 466-515 509-562
M20 x 2.5 390-431 428-473 553-611 603-667 660-730 722-798
M22 x 2.5 523-578 575-635 746-824 817-903 893-987 974-1076
M24 x 3 675-746 732-809 950-1050 1040-1150 1140-1260 1240-1370
M27 x 3 998-1103 1088-1202 1411-1559 1539-1701 1710-1890 1838-2032
M30 x 3.5 1378-1523 1473-1628 1914-2115 2085-2305 2280-2520 2494-2757
M8 x 1 25.7-28.3 27.5-30.5 36.2-39.8 40.0-44.0 42.8-47.2 47.5-52.5
M10 x 1.25 49.4-54.6 55.2-61.0 71.5-78.5 78.0-86.0 86.0-94.0 93.0-103.0
M12 x 1.25 90-100 98-109 128-142 139-154 152-168 166-184
M12 x 1.5 86-95 94-104 120-132 133-147 143-158 159-175
M14 x 1.5 143-158 157-173 200-222 219-242 238-263 261-289
M16 x 1.5 214-236 233-257 302-334 333-368 361-399 394-436
M18 x 1.5 312-345 342-378 442-489 485-536 527-583 580-641
M20 x 1.5 437-483 475-525 613-677 674-745 736-814 808-893
M22 x 1.5 581-642 637-704 822-908 903-998 998-1103 1078-1191
M24 x 2 741-819 808-893 1045-1155 1140-1260 1235-1365 1363-1507
M27 x 2 1083-1197 1178-1302 1520-1680 1672-1848 1834-2027 2000-2210
M30 x 2 1511-1670 1648-1822 2138-2363 2332-2577 2565-2835 2788-3082
60571AA
Course PitchFine Pitch
8.8 10.9 12.9
Type of Bolt
Size of Bolt
Note1 Nm = 0.7376 ft-lb
Screw-locking, Sealing and Lubricating Materials
Loctite 242
• Anaerobic product apt to prevent the loosening of screws, nuts and plugs. Used for medium-strength lock-
ing. Before using it, completely remove any lubricant by using the specic activator.
Loctite 270
• Anaerobic product apt to prevent the loosening of screws, nuts and plugs. Used for medium-strength lock-
ing. Before using it, completely remove any lubricant by using the specic activator. To remove parts, it may
be necessary to heat them at 80˚C approx.

Skyjack SJ61T Specifications

General

Brand	Skyjack
Model	SJ61T
Category	Lifting Systems
Language	English