Rocker Arm; Rocker Arm - Detroit Diesel MBE 4000 Service Manual

www.rtrucks.ru

Rocker Arm

The rocker arm mounting bolt specifications are listed in Table 1-92. Listed in Table 1-93 are the
rocker arm specifications. Listed in Table 1-94 are the rocker arm bushing specifications.
Size
M12
Table 1-92 Specifications, Rocker Arm Mounting Bolts
Description
Outside Diameter of Valve Tappets
Outside Diameter of Valve Tappets
Diameter of Tappet Seats (in cylinder
block)
Diameter of Tappet Seats (in cylinder
block)
Total Length of Pushrods
Maximum Pushrod Warpage
Maximum Length of Rocker Arm Mounting Bolts
Table 1-93 Rocker Arm Specifications
Description
Bushing Inside Diameter (when installed)
Shaft Diameter
Table 1-94 Rocker Arm Bushing Specifications
1-196
www.rtrucks.ru
www.rtrucks.ru
Max. Shaft Length
91 mm (3.6 in)
Stage
Normal
Repair Stage I
Normal
Repair Stage I
Specification, mm (inch)
25.005-25.021 mm (0.9844-0.9851 in)
24.967-24.980 mm (0.9830-0.9835 in)
6SE412 0403 Copyright © 2004 DETROIT DIESEL CORPORATION
www.rtrucks.ru
Torque Value
60 N·m (44 lb·ft)
additional 90
Specification
29.931-29.952 mm
(1.1784-1.1792 in)
30.444-30.465 mm
(1.1986-1.1994 in)
30.000-30.021 mm
(1.1811-1.1819 in)
30.500-30.525 mm
(1.2008-1.2018 in)
345.0-346.5 mm (13.58-13.64 in)
0.5 mm (0.02 in)
91 mm (3.6 in)
All information subject to change without notice.
www.rtrucks.ru
www.rtrucks.ru