Q-plus boom - 12 - 12.5 - 15 metres
The hydraulic folding is actuated via over-sized hydraulic rams. Included as standard: Hydraulic height adjustment, 3-fold shock absorbing suspension system and one sided, independent folding on the left hand side as viewed in direction of travel. 80 mm wide profiles provide excellent rigidity. The Q-plus boom can immediately be folded out at half height. Folding in is possible in any desired height. Two control valves are required: - One single acting control valve for height adjustment - One double acting valve for folding in/out - One double acting control valve for hydraulic tilt adjustment (option) Q-plus boom with automatic locking and unlocking: The functions of boom folding and tilt adjustment can also be actuated via one tractor control valve with an optional electric changeover unit. Also the manual folding out of the Q-plus boom is possible. The manual folding is actuated via powerful tensioning and pressure springs without locking catches.