Bondioli&Pavesi 399USAG01_C - Manual (Page 19)

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ENG
PUSH-PIN
Push the pin and slide the yoke onto the PTO shaft so that the pin engages
the groove on the PTO. Make sure that the pin returns to its initial position after
attachment to the shaft.
BALL COLLAR
Align the yoke on the PTO. Slide the collar to the open position. Slide the
yoke onto the splined shaft. Release the collar and pull or push the yoke along the
shaft until the balls engage the groove and the collar returns to its original (closed)
position. Make sure the collar returns to its initial (closed) position and the yoke is
properly attached to the shaft.
AUTOMATIC BALL COLLAR
Pull the collar back until it locks in the open position. Use both hands to slide
the yoke onto the shaft - the collar will automatically unlock. Push or pull the yoke
along the shaft until the balls engage the groove and the collar returns to its original
(closed) position. Make sure the collar returns to its initial (closed) position and the
yoke is properly attached to the shaft.
TAPER PIN
Slide the yoke onto the PTO and insert the pin so that the tapered profile fits
into the groove on the shaft.
Recommended tightening torque:
- 150 Nm (110 ft lbs) for 1 3/8” Z6 or Z21 spline.
- 220 Nm (160 ft lbs) for 1 3/4” Z6 or Z20 spline.
Use only Bondioli & Pavesi taper pins for replacements.
CLAMP BOLT
Slide the yoke onto the PTO and insert the bolt.
Recommended tightening torque: - 90 Nm (65 ft lbs) for M12 bolts;
- 140 Nm (100 ft lbs) for M14 bolts.
SHEAR PINS
Use only bolts of the size and class shown in the implement handbook.
Choose the bolt length in such a way as to minimize protrusion.
LUBRICATION
Always wear adequate safety equipment when performing any maintenance
or repair work.
Replace worn or damaged parts with genuine Bondioli & Pavesi spare parts.
Do not modify or tamper with any part of the driveline. For any operations
not explained in this instruction manual, consult your implement dealer or
manufacturer, or your local Bondioli & Pavesi representative.
LUBRICATION OF TELESCOPING TUBES
If grease fittings are not provided, separate the two halves of the driveline,
and manually lubricate the telescoping tubes.
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