Pure performance!

For use up to 800 h/year, KUHN has developed the MULTI-LONGER GII hedge and grass cutter models with a horizontal reach of 5.70 m and an available rotor circuit power of 57 hp.

Find Your Nearest Dealer Download Brochure
Due to their structure and power, MULTI-LONGER GIIs are best suited for agricultural equipment cooperatives and local councils. Available in the OPTIview semi-leading arm configuration, each user will find the MULTI-LONGER GII adapts to their needs. Thanks to its quality construction and high-performance components, it guarantees quality results for years to come. The MULTI-LONGER GII models can easily be operated for up to 800 hours per year.

Your Benefits

Electric proportional controls as standard

4 electric proportional functions as standard!

The MULTI-LONGER GII hedge and grass cutters are operated with 4 electric proportional functions: pivot, main boom, outer boom and flail head orientation. The movement speed increases exponentially as the joystick is shifted further along one direction. The machine allows for smooth and precise operation, while providing unbeatable driving comfort.

For increased safety and precision, the proportional effect works in both directions: up and down. Precision is guaranteed regardless of the type of job (verge, bank, ditch, hedge, etc.).

For efficiency, the functions of the main boom, outer boom, flail head orientation, pivot and floating head can be activated simultaneously with the ergonomic joystick and the position of the various buttons. The EP joystick can also be adjusted to the size of your hand.

The EP joystick is easy to install even in the smallest cabs. It is connected to the machine by a single small-diameter electric cable.

T15 control console

The T15 control console can be removed from the main control panel to suit all cab layouts. It can be easily detached and positioned at eye level and/or within reach.

The console has many features:

  • Hour meter and oil temperature display,
  • Controls for lift float, automatic arm break-back and rotor (grass or wood direction) with anti-reversing safety,
  • Indicator lights, fan, float and temperature alert, floating flail head.

The console also includes troubleshooting and repair modes for machine maintenance.

Versatility to suit the task

Difficult jobs are now a breeze!

When you invest in a 57 hp hedge and grass cutter with a reach of 5.70 m you basically need a machine that can go anywhere. The MULTI-LONGER GII hedge cutters have been designed with this in mind.

Whether you’re working alone along a field, river or forest or performing roadside maintenance for professionals, the kinematics of the MULTI-LONGER GIIs make them highly versatile machines.

The many coupling solutions and easy cab installation make it faster to prepare the machine and uncouple it from the tractor.

The pivot for the slewing action, the vertical reach of up to 6.83 m, the parallelogram-mounted and OPTIview semi-leading arm and accessories such as the SRS (Shift Rail System) are all high-tech advantages when it comes to landscape and roadside maintenance.

Maximum clearance

The cylinder of the outer boom is positioned above the arm so you can work over the top of fences or hedges without snagging. The parallelogram models can reach over even higher fences due to the anchor point of the arm on the rocker.

Narrow paths

The centred pivot of the MULTI-LONGER models and their kinematics make it possible to work in narrow paths. You can work on the vertical plane as close as possible to the tractor without the arm extending to the opposite side.

Reach far!

With a horizontal reach of 5.70 m, the MULTI-LONGER GII hedge cutters work easily on wide hedgerows, distant banks and both sides of major rivers. On tall embankments and at the bottom of canals, the large clearance under the arm and the “deep ditch” reach of 3.56 m will keep you working safely.

Reach high!

Their vertical reach of up to 6.83 m means you can work afterwards with your harvesting equipment as close as possible to the hedges without any risk of snagging your machines. A “hydraulic anti-tilt” system automatically manages the changes in the arm’s centre of gravity, thus avoiding any risk of the tractor tipping over.


MULTI-LONGER GII 5757 SPAL: welcome to the professional category!

Based on the performance of the MULTI-LONGER GII range with its 57 hp system, the MULTI-LONGER GII 5757 SPA has been designed to meet the needs of all maintenance professionals (local councils, agricultural contractors, etc.) with OPTIview semi-leading arm kinematics and parallelogram-mounted arm kinematics. The parallelogram is easy to control and provides added visibility. The main and outer booms are linked by a mechanical connecting rod so the operator can control the movement of the entire arm with just a single joystick movement.


Technical characteristics

5757 SPAL
Horizontal reach (m)5.70
Available rotor circuit power at 540 rpm (kW / hp)41/57
Recommended useUp to 800 hours per year
Recommended minimum tractor weight (tonnes)5
Minimum power required at tractor PTO (kW / hp)66/90
Arm safety for obstacle clearanceHydraulic pivot-mounted system with 116 degree slew
Outer boomOPTIview semi-leading arm
Hitch category3-point cat 2 and 3
Hitch typeA-frame + 2 stabilisers with universal joints
StructureFrame, main boom and outer boom with reconstituted very high yield structure main boom section 165 x 140 x 6 to 15mm Outer boom evolutive section 176 x 168 to 156 x 132 x 6 to 8mm
Full enclosure to protect all componentsAs standard
Bumper with lighting and guardsAs standard
Self-guiding system for the hoses between the frame and armAs standard
Transport height (m) with 0.5 m ground clearance3.80
Machine weight (kg)1,830