MASSEY FERGUSON 5400 - Page 219

Massey Ferguson 5400 - Issue 1.a
05G02.11
GBA20 output shaft with Power Shuttle
Adjusting J4 clearance (Fig. 12)
42. Fit the circlip (49) defined at the operation 33. Slide
the cones and cups paired during operation 37
onto the shaft.
43. Install stop plate (46). Tighten screws (41) to a
torque of 25 - 35 Nm.
I
MPORTANT: For gearboxes fitted with creeper unit,
use unit plate (1) (Fig. 9) to replace stop plate (46)
(Fig. 8). Tighten the screws to a torque of
33.8 - 51.5 Nm.
44. Put the feeler pin of a dial gauge against the end of
shaft (44) (Fig. 8 or Fig. 9).
45. Push the shaft, turning it alternately from right to
left to correctly seat the cones in the cups.
46. Reset the dial gauge to zero.
47. Repeat operation 45 this time pulling.
Depending on the value read on the dial gauge,
determine the thickness of shim Z (38) to obtain:
J4=0.20to0.40mm (Fig. 12)
48. Remove screws (41) and stop plate (46).
49. Take off bearing cup (48).
50. Remove cones (40) (39).
51. Slide the required thickness of shims Z (38), and
cones (39) (40) onto the shaft.
Fig. 10
Fig. 11
Fig. 12