GL6.4 makes GREGOIRE technology accessible to all. Powered by a 143hp DEUTZ engine and permanent hydrostatic 4-wheel drive, GL6.4 is ready to take on any challenge. An electronic engine speed control system allows continuous adaptation according to need and load. This equipment makes the GL6.4 extremely fuel-efficient, and therefore low-cost to run.
Access to the cab is via the electric tilt ladder. As soon as it's activated, a welcome light comes on and the GL6.4 screen starts up. All you have to do is get behind the wheel and start working. Ergonomic, compact controls with I-Monitor color touchscreen and fully customizable joystick give you total control of the machine. No fewer than 10 LED lights equip the GL6.4. Over 18,000 Lumens of lighting are available. GL6.4 benefits from GREGOIRE's cutting-edge technology for driver guidance and data acquisition.
While the GL6.4 is designed to be accessible to the widest possible audience, it makes no concessions when it comes to harvesting quality. It uses the components that have made GREGOIRE harvesting machines so famous: a wide harvesting head for great harvesting flexibility, a long flake train, ARC² shakers for optimum respect of foliage while ensuring complete berry removal. The harvest is then taken over by wide conveyors where it is cleaned by two vacuum cleaners before being stored in large skips. To further enhance sorting quality, the GL6.4 can also benefit from two overhead vacuum cleaners and the on-board EASYclean sorting system.
GL6.4 is as easy to maintain as it is to drive. You have quick, easy and perfect access to the areas to be cleaned. The large space available in the harvesting head (650mm between conveyors) guarantees easy access for all maintenance operations. The use of original GREGOIRE parts, synonymous with reliability and robustness, guarantees trouble-free harvesting and reduced maintenance costs.
The GL6.4 multipurpose forwarder can be fitted with front-mounted tools (via the GREGOIRE elevator tool carrier). This allows the GL6.4 to be used continuously throughout the vineyard's development. As GL6.4 is equipped with ISOBUS technology, tools are directly recognized and controlled via the joystick and i-Monitor. This compact, maneuverable forwarder can be used in all types of vineyard and on all types of terrain, from 1.50m planting.
AUTOdrive automatically adapts the engine speed to the ground speed when driving. This integrated management of the engine speed gives the transmission unrivalled flexibility and significantly reduces both consumption and the noise level. The joystick can also be used as a forward drive control.
AUTOspeed is used to perfectly regulate the working speed, regardless of the terrain. It is simple to activate via an easily accessible button on the joystick, allowing you to return quickly to the programmed speed.
With TOOLintegration, GREGOIRE versatile carriers are pre-equipped as standard to be versatile, allowing a GREGOIRE spraying unit or tool to be easily installed. ISOBUS technology allows this equipment to be controlled directly using the existing controls in the cab.
The ARC system harvesting principle ensures high quality harvesting and as yet unrivalled handling of the vine. Its exclusive characteristics give you access to an unlimited range of settings, which translates into quick and easy adaptation to any type of vineyard.
AUTOlevel can be accessed from your joystick. Once activated, your machine then automatically adapts to differences in height and difficulties with the terrain. This provides you with greater safety, meaning you can focus your attention on the quality of your harvest.
On board sorting system allowing perfect harvest quality. The « sorting head's » oscillating motion separates the grapes from vegetal materials. The grapes are stocked in the bins and the vegetal materials are expelled via the sorting table.Ample access available for maintenance.
Class 4 Cab
New generation cabin. External dusts, aerosol, and steam filtration. Built for optimum user safety and comfort. Technical data: active carbon filter, 30m³/h new air flow, 20 Pa pressurization, pressure control indicator in cabin.
For plantations / vineyards
Vine widths from 1.50 m
1.95 m height under frame
Engine or linkage
DEUTZ engine (Stage V)
3600 cm3, 4-cylinder
Power 143 hp (105 kW) at 2,100 rpm
Torque from 500 nm to 1,600 rpm
Automatic load-dependent speed control
160 l fuel tank
20 l Ad Blue® fuel tank
Joystick-controlled forward motion (pulse, linear and approach mode)
Permanent 4-wheel drive
Twin Lock traction control
Automatic front/rear torque distribution
AUTOspeed cruise control
AUTOdrive engine speed optimization in road and work modes
25 km/h road speed at eco rpm
Automatic parking brake
Hydraulic tank capacity 110 l
Suction and return filtration
Tilt correction 600 mm / 28
Turning radius 3.70 m
Front tires 360/70 R20
Rear tires 460/70 R24
Driving and control
Cabin interior volume 2.2 m3
Cabin glass area 5 m2
Automatic air conditioning
Automatic air seat
ROPS structural protection level
Bluetooth radio with hands-free kit
Dual USB charger under armrest
2-point tilt and height-adjustable steering column
Customizable 8.4" i-Monitor color touchscreen terminal (12" screen optional)