Fixed Chamber Round Balers FB 3100

KUHN FB 3135 fixed chamber baler silhouette

Exceptionally high density and unmatched lifetime

KUHN FB 3100 Series fixed chamber balers are top of the league. The balers are designed to provide you the highest density and capacity in the toughest conditions across the world.

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Equipment
Specifications
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At the top of the league, we offer the KUHN FB 3130 and FB 3135. These fixed chamber round balers are designed to provide you the highest capacity in the toughest conditions across the world.
With two models and a wide range of intake options, there’s a baler to suit your operation. Choose between a non-cutting OPTIFEED rotor, a 14-knife OPTICUT cutting rotor or a 23-knife OPTICUT cutting rotor. 18 POWERTRACK rollers provide exceptionally high density and reliable bale rotation in all crop conditions.
The net binder with active stretch technology ensures a firm bale shape with constant net tension throughout the entire binding cycle. The FB 3135 is also available with the KUHN TWIN-reel film binding system. You can conveniently control each of these balers from the comfort of your tractor seat with the in-cab terminals. The KUHN FB 3135 is fully ISOBUS compatible.

KUHN FB 3135 fixed chamber baler at work

An intake system that can handle every crop condition

Optimal crop pick up

The cam-steered pick-up on the FB 3100 Series maximizes the full capacity of the machine. With a working width of 230 cm, the machine is capable of working in all windrows and will not let you down, even in the toughest conditions. Straight pick-up tines help release the crop and reduce crop wrapping. Camless-shaped crop guides result in an efficient and gentle pick-up. A cam track pulls the tines straight down in the rearward position to avoid wrapping, making this the only hybrid pick-up on the market today. Therewith, it can handle every kind of crop, from long straw up to the shortest autumn silage or crops with fragaile leafs. The pick-up features standard pendulum frame and optional pivoting pick-up wheels to allow the pick-up to adapt to changing field conditions.
To better meet your operation's specific needs, there are two intake options available. Choose one of our INTEGRAL ROTORS – the non-cutting OPTIFEED rotor or the 14- or 23-knife OPTICUT cutting rotor.

INTEGRAL ROTOR Technology

Available across the entire FB 3100 range is our INTEGRAL ROTOR technology found on OPTIFEED and OPTICUT models. This simple, maintenance-free intake system guarantees an enormous throughput capacity at all times. The short distance between rotor and pick-up tines maintains consistent crop flow. The design of this force-fed intake makes higher forward speeds possible for increased productivity and reduces crop damage. The INTEGRAL ROTOR is provided with rotor tines made out of Hardox^® wear plates. Hardox combines extreme hardness and toughness to reduce rotor tine wear.

The short distance between rotor and pick-up tines maintains consistent crop flow.

Non-cutting versions

The OPTIFEED rotor design, with double feeding tines and integrated augers, helps even out the swath by spreading the crop evenly for consistent bales every time. The double feeding tine design offers optimal grip on the crop.

OPTIFEED rotor with double patented elliptical-shaped rotor tines

Cutting: OPTICUT Rotors

KUHN OPTICUT (OC) cutting rotors are designed for unlimited intake capacity and excellent cutting quality. OC cutting rotors, with patented elliptical-shaped rotor tines, are acknowledged by users as one of the best cutting systems on the market. The silage is guided and drawn down to the knives from an early stage which improves flow and cutting performance while requiring minimal force, this also prevents unwanted blockages.
OPTICUT 14
The INTEGRAL ROTOR, with the 14-knife OPTICUT system, is designed to even out the windrow and force-feed the crop into the baler for maximum throughput. The 14-knife OPTICUT cutting system provides a theoretical cutting length of 70 mm. Each single knife is spring-protected against damage from foreign objects. With GROUP SELECTION (FB 3135), the operator can choose to have 0, 4, 7, 7, or 14 knives in operation.
OPTICUT 23
The INTEGRAL ROTOR, with the 23-knife OPTICUT system, has the benefits of intensive cutting and mechanical protection. The 23-knife OPTICUT system provides a theoretical cutting length of 70mm. Each single knife is spring-protected against damage from foreign objects. With GROUP SELECTION (FB 3135), the operator can choose to have 0, 7, 11, 12, or 23 knives in operation.
GROUP SELECTION results in easy knife changing and an improved driver comfort.

DROPFLOOR & Rotor disengagement

The floor and knives can be hydraulically lowered from the comfort of the tractor cab in the case of a rotor blockage. After the blockage is cleared, they can easily be brought back into work position.
In extreme circumstances, double security is provided by a standard rotor disengagement
clutch. This will enable the operator to bind and eject the bale from the chamber before continuing.
Both the rotor disengagement and DROPFLOOR technology ensure a fast clearance in case of a blockage and enables you to quickly continue your baling operation.

Consistent, firm round bales

POWERTRACK

Producing silage and hay bales each season can be tough and well thought-out designs are demanded. To compress the crop into bales with a consistent size and density, the baling process has to be as effective as possible while being gentle on the crop. The POWERTRACK rollers start to rotate the core of the bale as fast as possible to ensure optimal compression.

Fast, perfect bale formation

The redesigned heart of the balers consists of 18 POWERTRACK rollers. The
rollers have symmetrical profiles which generate exceptionally high density and reliable bale
rotation in all crop conditions. All rollers are made of 3,2 mm thick high-strength steel
which are roll-formed and laser-welded out of 1 metal sheet for optimal durability. In
addition, a minimum of space between the rollers reduces crop loss.

Fast tailgate detection

The tailgate opens and closes in ≥ 4,5 seconds (60 l/min oil flow) thanks to its stable design with torsion pipes. Strong hydraulic tailgate cylinders keep the tailgate closed and ensure a consistent bale size with maximum bale density. These cylinders act as a hydraulic lock and prevent the baler from overloading (POWER LOCK). Highly accurate tailgate sensors monitor the bale growth as from 80%. You are notified about the baling process via the bale growth indicator. In addition, the FB 3135 allows you to guide the baler according to the left-right bale chamber filling indication displayed on the terminal for extra operator comfort. This results in optimum bale shape and density.

Sensor for detecting the tailgate position

Highest density and improved lifetime

The rugged driveline with new gearbox design consists of a split driveline. The bale chamber drive on one side and rotor plus pick-up drive on the other ensures a smooth operation and an even power transfer. The main drive and bale roller chains are made up of high-strength 20B (1¼) chains with a standard Beka-Max continious chain oiling system, which contributes to an improved lifetime.
Thanks to the 50 mm double-raced bearings on the drive side main load points, trouble-free baling in heavy conditions is guaranteed. All bearings have central greasing, a Beka-Max
automatic bearing greasing system is optional. The rollers have built-in scrapers to push the material out and away from the bearings.
These design features result in the highest bale density in its segment.

Secure binding solutions

Firm bale shape

One of the final steps in creating the perfect bale is the binding. It is one of the most crucial steps! The less time required to bind the bale, the higher the baling operation output. KUHN binding solutions guarantee reliable and secure net binding.
All FB models can be equipped with a combination of twine and net binding.

Excellent net spreading

The net binder with active stretch technology ensures a firm bale shape with constant net tension throughout the entire binding cycle. The net is fed into the front of the bale chamber to ensure it is taken by the bale immediately. A second net roll storage enables the operator to carry a sufficient net supply for long working days. Changing the net roll can be done easily whilst standing safely on the ground.
KUHN’s innovative design maintains constant net tension during the binding process. The net wrap system runs at 93% of the bale’s rotational speed to be able to stretch the net without breaking it. The pre-stretched net results in a bale that will hold its density. The net binding system spreads the net to the corners of the bale to prevent air pockets once the bale is wrapped, which will preserve the forage quality for longer.

Twine binding

When using the double twine binding system, the binding cycle time is reduced to a minimum. In the twine binding cycle, both of the twines start at the bale edge and overlap before moving to the centre of the bale. In the centre of the bale, they overlap again. This ensures that the twines are fixed and that there are no loose ends.

The double twine tube binding system reduces the binding cycle time

KUHN TWIN-reel film binding system

The KUHN patented film binding system uses two regular 750 mm stretch-film rolls. This eliminates the need for special wide film, which simplifies your inventory management. Film binding improves the silage quality, bale shape, stability and opening of the bale.
Using regular wrapping film enables you to use a much higher pre-stretch ratio compared to conventional wide film binding systems. This reduces your film binding costs by 37%. The stretched film, with tack between the layer, can take on damages without the risk of bursting bales or sliding of the film during baler-to-wrapper bale handling.
KUHN TWIN-reel film binding extends the film change intervals by another 30%. Changing the roll can be done without lifting and installing heavy, wide film rolls at the top of the machine. You can easily switch between film and net and vice versa without taking the net and film rollers out of the machine.
The film binding option is only available in combination with AUTOMATE.

KUHN TWIN-reel film binding optimises silage quality at the lowest costs

Equipment

Productivity at your fingertips: user interfaces are the key to achieving the productivity you expect from your KUHN machine. We listened carefully to the users of our machines to develop our new user interfaces and monitors. The objective is to have a clear view of what your machine is doing at any time and to have all important settings at your fingertips. This ensures that you have full control of your machine.

VT 30 monitor

The VT 30 monitor controls the baling and binding process all from the tractor cab. The 3.5” colour screen provides the same user interface as the other KUHN balers, making it an easy-to-understand monitor for all drivers. The VT 30 is equipped with both a touchscreen and soft keys for an intuitive control under all circumstances. It is connected to the tractor using a 3-pin connector.

CCI 1200

The CCI 1200 is our state-of-the art ISOBUS terminal. The 12.1” colour touchscreen has a programmable view. For example, you can see both the camera and the machine user interface on the same screen. It offers wide compatibility with CCI Apps and can be your portal to precision farming. The CCI 1200 comes in a storage box so you can stow it away securely when not in use.

More info on CCI 1200 terminal

Pivoting semi-pneumatic pick-up guide wheels

Pivoting semi-pneumatic pick-up guide wheels allow the pick-up to adapt to changing field conditions resulting in less wheel stress.

Camera screen with a view at a wrapper and bales

Optimal visibility and safety

The FB range can be equipped with a KUHN camera system to provide optimal visibility and safety around the machine. There are two kits available, one kit is compatible with the CCI 1200 terminal, the other one consists of a separate monitor and a camera.

Bale kicker

The bale kicker (or bale ejector) ensures a secure bale ejection by preventing the bale from getting stuck underneath the tailgate. The bale kicker is mandatory for a FB 3135 AUTOMATE.

Automatic greasing system

A Beka-Max automatic greasing cartridge system reduces the daily maintenance time. The roller bearings are greased with the correct amount of grease at every tailgate opening.

Automatic tailgate and auto DEBLOCK system

The FB 3135 is avaiable as an AUTOMATE version; it includes: • Fully automatic tailgate operation: tailgate opens and closes without interference from the operator.

Fully automatic rotor DEBLOCK system: DROPFLOOR opens and closes without interference from the operator when a blockage occurs.
Fully automatic knife cleaning: OPTICUT knives are cleaned after the pre-defined number of bales has been reached.
Bale kicker: restricts the tailgate from opening any further than necessary during kicking out the bale (maximum bale output).
Quick switching between Open Center and Load Sensing functionalities.

CCI 800

The CCI 800 sets new standards in the operation of modern ISOBUS machines. The touchscreen in conjunction with the operating concept of CCI.OS is easy to operate. With its 8” widescreen display, the CCI 800 offers the optimal size to focus on one application. For additional user-friendliness, the CCI 800 can work in split screen mode to display two additional applications without overlapping the main application.

More info on CCI 800 terminal

Specifications

Technical characteristics


Bale chamber dimensions (width x diameter) (cm)
Bale chamber
Transport width (cm)
Transport height (cm)
Transport length (cm)
Control
Teardrop plate
Automatic chain oiling system
Pick-up width (cm)
Number of pick-up tine bars
Pick-up crop roller
DROPFLOOR technology
Independent knife / DROPFLOOR selection
Automatic knife cleaning
Theoretical cutting length (mm)
Knife protection
Rotor disengagement
Net storage
Twine storage
Baling pressure setting
Fast tailgate detection
Fully automatic tailgate and automatic DEBLOCK including LS equipment (AUTOMATE) (Bale kicker is mandatory)
Minimum PTO power requirement kW(hp)
PTO speed (min^-1)
Minimum required tractor hydraulic connections
Oil flow and pressure required
Wide angle PTO shaft
Drawbar
Road lights
Weight min - max (kg)

FB 3130	FB 3135
122 x 125	122 x 125
18 POWER TRACK rollers	18 POWER TRACK rollers
251 (272 on 500/45-22.5 wheels, 278 on 560/45-22.5 wheels, 295 on 650/40-22.5 wheels)	251 (272 on 500/45-22.5 wheels, 278 on 560/45-22.5 wheels, 295 on 650/40-22.5 wheels)
246	246
413	413
VT 30 terminal	ISOBUS certified baler
as standard	as standard
as standard (BEKA-MAX continuous chain oiler with 8 liter reservoir)	as standard (BEKA-MAX continuous chain oiler with 8 liter reservoir)
230	230
5	5
as standard	as standard
as standard	as standard GROUP SELECTION OC 14: 0/4/7/7/14 GROUP SELECTION OC 23: 0/7/11/12/23
	in-cab controlled via terminal
	included in AUTOMATE (optional)
OC 14: 70	OC 14: 70 OC 23: 45
OC 14 individual spring protected	individual spring protected
hydraulic	hydraulic
1 + 1 storage	1 + 1 storage
2 + 2 storage with optional twine binding system	2 + 2 storage with optional twine binding system
on machine controlled	in-cab controlled via terminal
as standard (as from 80%)	as standard (as from 80%) with left-right bale chamber filling indication
	optional
65(88)	65(88)
540	540
1 single acting and 2 double acting valve	1 single acting and 2 double acting valve
	40-60 l/min at 180 bar
as standard with cam clutch	as standard with cam clutch
standard height adjustable, upper- and lower attachment possibilities	standard height adjustable, upper- and lower attachment possibilities
as standard	as standard
3200 - 3750	3200 - 3750

Media

FB 3100 in action

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Available applications: FB 3100

KUHN Film, Net and Twine Calculators

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FB 3100 balers