Caravan maneuvering aid AL-KO bottom installation

One-handed operation via joystick. Stepless steering and speed control. Up to 28% gradeability. Only 36 kg (without battery). Quick installation on new AL-KO frames (pre-drilled holes). Bottom mounting option - the classic retrofit installation. For AL-KO chassis without the embossed "M" on the longitudinal frame, as well as chassis from other manufacturers. The AL-KO MAMMUT is bolted to the underside of the frame via a cross brace. Ground clearance is reduced by the height of the cross brace (approx. 50 mm). This mounting option allows for installation either in front of or behind the axle.
Easy installation:Screw both drives to the frame via the crossbar, connect the positive and negative cables to the battery, mount the magnetic switch on the drawbar – done!
Perfect one-handed operation via joystick
Maneuver the vehicle to the desired position with the radio remote control, completely effortlessly and with just one hand. The joystick responds sensitively and smoothly to the operator's commands. Wherever your thumb points, the caravan moves. The joystick willingly follows all movements of your thumb in all directions and at any speed you desire. Stepless and with a sensitivity that will impress you.

Powerful and safe
Climbing capacity up to 28% depending on the ground conditions. Immediate stop on inclines: As soon as the joystick is released, the trailer brakes and comes to a stop on the slope. Safety first: Activation and automatic shutdown. Operation is only possible when the radio remote control is activated on the overrun device. This prevents operation from inside the vehicle while driving (child safety lock). Max. permissible gross vehicle weight: 2.25 t single axle and tandem axle. Max. gradeability: At 2.25 t gross vehicle weight: 13%; at 1.80 t gross vehicle weight: 16%; at 1.20 t gross vehicle weight: 28%. With soft start and soft stop. Installation possible in the direction of travel, either in front of or behind the axle. The standard bottom-mount kit can be used with AL-KO and other chassis under the following conditions: The frame height X must be at least 185 mm (measured in the mounting area, either in front of or behind the axle). The frame profile must be a U- or C-profile and have a material thickness of 2.5 to 3.5 mm. Additional kits can be found under article numbers 920922 (reinforcing plates with screws), 920923 (spacer plates with screws), and 920924 (special cross brace with Mammut mount).