Differential Lock; Rear Pto; Central Pto - GOLDONI 30HST Manual Del Usuario

4.7 DIFFERENTIAL LOCK

The tractor is equipped with a differential lock. The differential lock is electro-
hydraulic and controlled by button n.19 fig.1.
The differential lock should only be used with creep and middle gear
ranges and with engine Rpm reduced well ahead of time. Do not use the
differential lock going into and in curves. If the differential lock does not
release, reduce engine Rpm, stop machine forward movement and release
the differential by moving the steering wheel.

4.8 REAR PTO

See fig. 1
Check to make the clutch is disengaged and press knob n.15 fig.1.
• Engage the PTO with lever n.16 fig.1: select 540 or 1000 Rpmg/1'.
• Set engine Rpm at less than 1800 Rpm.
• Press and turn knob n.15 fig.1 clockwise.
The PTO is automatically disengaged when knob n.15 fig.1 is pressed.
WARNING: To ensure greater safety, when the rear PTO is not being used,
lever n.16 fig.1 must be in neutral ("0").
Spline: 1" 3/8 ASAE 6-splines
Speed: 540 Rpm with engine at 2607.7 Rpm'
Speed: 1000 Rpm with engine at 2615.4 Rpm'
Turning direction: clockwise.
Synchronised PTO
Spline 1" 1/8 ASAE 6-splines
Ratio: 20.51 PTO turns per wheel turn.
Turning direction: counter-clockwise with forward drive.

4.8.1 Central PTO

(optional)
See fig. 1
Check to make sure that the clutch is disengaged and then press knob n.15 fig.1
See engine Rpm at less than 1800 Rpm
Press knob n.15 fig.1 and turn it clockwise.
Spline: 1" 1/8 ASAE 6 splines
Turning direction: counter-clockwise
Speed: 2000 Rpm with engine at 2800 Rpm (this PTO is combined with the rear
PTO at 540/1000 Rpm)
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