JLG 4017PS Operator Manual - Manual (Page 147)

Section 5 - Attachments and Hitches
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Hydraulic Hitch
Hitch Capacities
Maximum combined weight of trailer and load ......................... 12 000 kg (26 450 lb)
Maximum vertical load at hitch interface ........................................ 2000 kg (4400 lb)
Connecting trailer for towing:
1. Depress and hold right side of hydraulic hitch switch (1) to raise hitch safety
posts (2) off safety hooks (3).
2. Pull safety hook release (4).
3. Depress and hold left side of hydraulic hitch switch to lower the hitch (5) to the
required height.
4. Reverse machine until the hitch is under the center of the tow eye.
5. Depress and hold right side of hydraulic hitch switch to raise hitch until the
safety hooks are engaged.
6. If equipped, connect trailer harness to trailer plug (6).
7. If equipped, connect trailer brake line to trailer coupling (7). See page 5-56.
OAM2490
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