Trak taśmowy SERRA Bavaria SL 130i / Bavaria SL 110i

Serra Maschinenbau GmbH
Serra Maschinenbau GmbH
Wiśniowa 3
64-421 Kamionna
telefon 601 670 224

Trak taśmowy od profesjonalistów dla profesjonalistów


Wyposażenie opcjonalne

Hydraulic Equipment

We do manufacture the sawmill according to your own requirements. Following you will find the possibilities for the Bavaria SL models:

Hydraulic foldable frame extension for mobile sawmillers

In europa the maximum towing lenght comes up to 12m. A sawmill with 9 m cutting lenght has already such a lenght. For cutting longer logs we use frame extensions from different lenghts. Those to be transported have to be placed on top of the sawmill or in the back of a pick up. It is much more confortable to use an hydraulic foldable frame extension. This one is folded by a remote control wich also works for the sawmiller cabin and on the hydraulic support columns. This results in less time to set up the mill in  order to start sawmilling.

Mobile or stationary?

The mobile Bavaria sawmill comes equipped with a tandem wheels system and a brake systen. By choosing a stationary mill, the frame is stronger built and it has special welded adjustable legs.


A circular sawblade cleans the bark exactly at the height where the sawblade cuts into the log. This gives the sawblade a longer life. Since there are different bark thickness, you can easily adjust the depth of the cut. It also counts with a protection system that avoid any damage because of misuse.

Sawdust collector

Normally the sawdust falls along the machine. Under windy conditions, it makes life to the workers imposible. The sawdust collector, collects the sawdust and can be emptied at any desired place as for example a container. At stationary sawmills this is solved by using a vacuum system

Computerized positioning

Exact positioning of the sawblade. A digital computerized positioning system (SPS) grants you a fast and easy positioning of the sawblade with tolerances of +/- 0,2mm. Simple and easy to be used, different cutting programs.

Water spray

For strongly resinous wood, it may happen that for the blade you need water, so the sawdust does not glues on the blade. Previously, every sawmiller added manualy water to the sawblade by themselves. We solve the problem with a  installed tank system at the sawhead. When needed just open the tap. A second method is the water from the container via a pump through a nozzle to spray the band saw blade evenly and sparingly with water.

Hydraulic support columns

For the mobile sawmillers, that continuosly change their working place we offer the hydraulic support columns.
To prepare the mill without this hidraulic support columns takes you aproximately 20 min. Standard the mill has 4 pair of manual legs. The hydraulic support columns offer you more confort and reduce preparing time of the mill up to 50%. Only sold by pairs.

Log lifters

They lift the log and roll them on the sawing table. You need at least 2 log lifters. You can connect up to 4 log lifters. Each one has a power of lifting up to 1,2t. Each log lifter is separate and they can be displaced wherever you need the according to the lenght of each log. For mobile sawmills you can either fold them on the sawmill or you can dismount them

Squaring arms (Standard)

They avoid the log from falling done while being loaded and they help you for getting an cutten wood at an exact 90° angle. They are adjustable. The small wheel on the top helps you to turn bigger logs. Combining the squaring arms with the computerized positioning avoids to cut them off. Should the sawblade be under the height of the squaring arms, the sawhead will not move forward.

Roller drum

Moves the log on top of the sawmill backwards and forwards so you can position it in the best possible way in order to be clamped by as much as possible toe boards with clamps. One cilinder raises the roller drum and an hidraulic engine, moves the log in both directions. By using more of this roller drum you can move the cutten products up to the end of the sawmill.

Log clamp turner

They turn the log into the desired position. They do not damage the wood and they are fast. You can also turn a whole bunch of boards with it and because of this they make your life easyer by doing the double cut and at the same time increasing the output of your mill. They also fasten and clamp the log at the exact 90° angle. They also help to displace the cutten boards into our lateral board removing system. Recommended are two log clamp turners. Chain turner are also available on request.

Clamping system

The toe boards with clamps level the log so that the center of the log is parallel to the sawing table. They also clamp the log (Adjustable height clamps) and pull it against the sawing table. This is very important feature for long timber that can twist while being cut. Approximately 50% of the logs that are being cut, have such a lot of internal tension that they twist.

Unloading arms

By turning the logs, the bark and boards fall above the squaring arms. The unloading arms are lifted creating an angle and the main products roll down the receiving arms.

Lateral arms beside the mill (Receiving arms)

The boards are received from the unloading arms. As receiving arms we have three options. Option 1: The wood rolls on this arm and falls on the floor, from where is has to be picked up. From there the boards can be placed on a conveyor. Option 2: The cut wood is received by the lateral atrms beside the mill, by lifting them up the boards will be stopped by a holder. From there it can be removed by hand or by fork lift. Option 3: The cut wood is received by the lateral arms beside the mill and once they are lifted the boards fall directly on to a conveyor.

Heated handle

Warm hands even in cold weather. The hydraulic oil flows through this handle. This system can be shut off at anytime.

Foldable operators cabin

Protects the oerato from rain, wind, sun, and sawdust. Fixed on the frame, made out of aluminium and extremely light. To transport it, it takes tow minutes to fold it on the frame of the mill. A plexiglass windshield on the front gives you a clear view of the sawmilling operation. All the other walls can be closed with curtains made out of a special material and zipped together and if not needed you can just roll them up.

Multifunctions cabins

High tech sould insulated cabin with air conditioning and heating. If require height adjustable so you are always at the same height as the sawblade.  All the control levers are ergonimically placed. The system could include these: Revolving leather chair, air conditioning, audio system (Radio, MP3, CD), hands free mobile system with blue tooth connection, microfone and speaker on the outside of the mill, computerized system with joystick. The cabin has a glass windscreen that has a wash and wiper on it and of course spot lights. For mobile sawmills this cabin can be hydraulically placed on top of the sawmill.

Version with air brake system

If you want to have all these accessories and your sawmill gets above 3,5t, we recommend you to use the stronger tandemwheels system combined with air brake system and a reinforce drawbar. Be carefull the vehicle that will transpor this mill has to be equipped for it and it that it is allowed to transport such a weight.

Dane techniczne

Bavaria SL 110i Bavaria SL 130i
Log lenght* 0,7 bis 16 m mobil 0,7 bis 16 m mobil
Log diameter 110 x 130 cm 130 x 130 cm
Space above the sawblade 50 cm 50 cm
Space below the sawblade 87 cm 87 cm
Width of cut 84 cm 100 cm
Productivity / 8 h ** 30 fm 33 fm
Main engine
18,5 kW Electric 18,5 kW Electric
22 kW Electric 22 kW Electric
Sawblades  (Millimeter)
Widht 100 100
Thick 1,1 1,1
Lenght 5320 – 5720 5530 – 6020
Hydraulic equipments
Log handling hydraulic hydraulic
(Loading, Turning, Clamping..)
Sawhead advance hydraulic hydraulic
Height adjustments hydraulic hydraulic
Sawblade guidance hydraulic hydraulic
Precutter yes yes
Sawdust container yes yes
Computer yes yes
Automatic operations yes yes
SPS-Autom. yes yes
Transport measurements
Height 2,55 m 2,55 m
Width 2,25 m 2,5 m
Lenght 9,7 oder 11,7 m 9,7 oder 11,7 m
Weight *** 3,3 t 3,5t


* Longer on request
** Dependent on diameter of log and board dimensions, and number of helpers
*** dependent on outfitting options