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Fully automatic square bale wrapper
G4020 Q Profi | Square bale wrapper
This trailed machine G4020 Q Profi with twin wrapping arm and bale pick-up is the machine that delivers the highest possible professional performance of any square bale wrapper. Thanks to the PROFI program control, the execution of all cycles is fully automatic. guaranteeing stress-free operation.
Highlights
Secure bale Guiding
The roller tubes arranged on both sides are connected to each other by control rods. This results in forced control which, in conjunction with the conveyor belt, produces a clamping effect on the bale. The wrapper is able to guide the bale securely even with rectangular bale dimensions. A quick adjustment can adapt the belt length to different bale dimensions.
Control system PROFI
A genuine highlight is the user-friendly and easy-to-use program control PROFI. The process steps are carried out fully automatically . All functions and parameters can also be set manually.
Continuous belt
The wide, continuous belt guarantees uniform wrapping of each and every bale – even if it is misshapen.
Reermann Agrarservice in action with two G-1 F125 Kombi units
A Powerful One-Two Punch for Forage Harvesting: The Reermann Agrarservice contracting firm from Brilon serves its customers with two GÖWEIL baler-wrapper combinations. Although there is a wide selection of round balers available, the service provider deliberately chose the blue machines from Austria. In this video, we’ll take a look with you at how this came about and what the technology is capable of under demanding, continuous use. Come along and join the forage harvesting pros from the Sauerland as they go about their work!
“We decided to go with the GÖWEIL wrapper again, and this time with the baler built in – which totally blew us away from a technical standpoint!”

Stefan Reermann
Agricultural Service Specialists from the Sauerland Region
Video of the G4010 Q Profi
Basic Model
(without hydraulic oil) - WITH EU type-approval
Load-Sensing
Can also be operated with tractors without load-sensing pump
Twin wrapping arm
Hydraulically tilting wrapping table with mechanical belt length adjustment
Bale pick-up on the right in the direction of travel
Bale deposit on the left
Wide, continuous bale conveyor belt with belt guide and 4 bale guide rollers
Bale pick-up for square and round bales
Film pre-stretcher combined
For film widths between 500 mm and 750 mm (20” and 30”) the overlap can be adjusted as well.
Film cutter precision cut
Film monitoring
Single-film mode
Hydraulically adjustable lift axle
Lower linkage link drawbar
Storage for up to 16 rolls of film
Tires 380/55-17 AW
Feed rate shut-off valve
This ensures that the film will overlap accurately for rectangular bales
LED Light and indicator system
LED work lights
Fully automatic remote control PROFI and PROFI plus S terminal
All work cycles are fully automatic
Technical data
(Basic model)
| Weight | 3,680 kg |
| Length | 6,410 mm |
| Width | 2,410 mm |
| Height | 3,710 mm (10’ 6”) (with the lift axle extended) |
| For all bale dimensions: | from 0.80 x 0.80 to 1.20 x 1.40 m |
| Single/double bales | from 1.00 up to 2.00 m |
| Round bale diameter | 0.90 – 1.50 m (36” – 60”) |
| Oil requirement | from 80 l/min at max. 190 bar |
| Bale weight round / square: | max. 1,800 / 1,500 kg (max. 4,000 / 3,300 lbs) |
Required connections
| 1 pressure connection and 1 depressurized return for the supply of the wrapper |
| Load sensing connection (for CCLS) – (not applicable for PTO drive) |
| 3-pin socket for the electrical supply with direct supply to the battery (12V/30A), cable cross-section 2×6 mm² |
| 7-pin socket for the entire lighting system, except work lights |
Additional equipment
Tires 520/50-R17 FLT
Width altered to 2,545 mm, height altered to 3,590 – 3,770 mm depending on position of upper part,
with lift axle extended
Radio remote control
Required connection: 3-pin socket for electrical supply of the hand-held terminal 12 V / 10 A)
Hydraulic support foot
Front-mount hitch, height-adjustable with hydraulic support foot for use with a wheel loader.
Controlled via radio—PTO Drive not available
Only available in combination with a 3-cylinder Kubota diesel engine
PTO drive shaft (without hydraulic oil)
Including gearbox with pump, return filter and 60 l hydraulic oil tank
Not combinable with 3-cylinder diesel engine Kubota
Cardan shaft
3-cylinder Kubota diesel engine (without hydraulic oil)
17.5 kW diesel engine, water-cooled,
battery, e-starter, hour meter, return flow filter, 44 l hydraulic oil tank, and automatic RPM control
Operation of the tractor is still possible
Axle suspension
Battery supply cable 5.3 meters 2 x 6 mm² with 3-pin power socket
Drawbar eye types
A, B, C, D, G, M (specify when ordering)
Only when combined with the “Hydraulic Support Foot” additional equipment
Country-specific additional equipment
Dual-line air brake system
Hydraulic dual-line brake system – with emergency brake valve and pressure accumulator
Hydraulic brake system without pressure accumulator and breakaway device
Beacon light
FAQ - Frequently asked questions
What equipment does my tractor need for the G4020 Q Profi?
Required connections
– One pressure connection and one depressurized return for supplying the wrapping machine
– 3-pin socket for the electrical supply withdirect line to the battery (cable cross-section 2×6 mm²)
– 7-pin socket for the entire lighting system (except work lights)
What size bales can the G4020 Q Profi wrap?
The G4020 Q Profi trailed machine can wrap both square and round bales.
Square bale dimensions: from 0.80 x 0.80 m to 1.20 x 1.20 m
Single/double bale length: up to 2.00 m
Round bale dimensions: 0.90 – 1.60 m diameter
Can the G4020 Q Profi also be used while stationary?
Yes. In the "wrap only" program, item automatic pick-up can be switched off so that the machine can be operated while stationary.
How does bale pick-up and deposit work with the G4020 Q Profi?
Bale pick-up is carried out in the direction of travel on the right and bale deposit to the left.