Pickup Slip Clutch Tension - IBEX TX31 Operator's Manual

Adjust main drive chain tension by shortening or lengthening tensioner springs (Figure 38, A,B) and by
changing position of tension plate (C). Optimal spring length specifications are 1 7/16 inches (36mm) for
spring A and 1 1/2 inches (38mm) for spring B. If the tension plate (C) is at the proper setting, the joint
chain (D) should deflect approximately 1/8 inch (3mm) when pressed upward from below.
Tension of the hydraulic power pack drive chain (Figure 39, A) is adjusted by moving the position of the
power pack with respect to the drive sprocket (B). Optimal tension will result in approximately 3/16 of an
inch (5mm) of deflection.
Pickup drive chain tension (Figure 40, center) is adjusted by changing the position of the tension pulley.
Optimal tension will result in approximately 0.12 inches (3mm) of deflection.

5.3.3 Pickup Slip Clutch Tension

The baler's pickup comes equipped with a slip clutch protection mechanism. When pickup components
experience excessive resistance, the clutch will slip to prevent damage. The clutch's tensions springs
(Figure 41, A) apply pressure to resist slipping and must be tensioned properly. They are normally set at
the correct tension at the factory, with spring length at approximately one (1) inch (27mm). They should
be adjusted to this length if the clutch begins to slip during normal use. However, each time the clutch
slips, the friction discs inside the clutch experience wear. The discs should be replaced if worn.
Figure 39 Right side of baler
Figure 38 Left side of baler
Figure 41 Bottom left side of baler under cover
Figure 40 Bottom left side of baler under cover
18 Ibex TX31 Mini Round Baler with Net Wrap - Operator's Manual