Myymämme mallit

Alstor malli 850

Driveline

With the new models, we have worked hard to simplify and streamline the drivetrain to get more out of the engine and make the machine as easy to drive as possible.

The hydrostatic transmission is speed controlled which prevents the engine from being overloaded and maximizes traction versus engine power at any given time.

A traditional high gear is no longer available, but the machine always provides full traction at start and the speed can then be adjusted completely steplessly 0-16km/h (forward) 0-10km/h (reverse) without stopping for changes. Permanent 8-wheel drive with the cardan means that you always have drive and brakes on all 8 wheels.

Lockable front and rear differentials provide significantly better turning radius in the woods than a rigid axle, while the ability to lock the differentials provides maximum passability in difficult terrain.

The machine is now equipped as standard with an automatic parking brake, which brakes the machine automatically when the drive pedal is released or if the engine is switched off.

The predecessor 840 was Alstor’s first hydrostat machine and quickly became a favorite among forest owners and contractors. The possibility of equipping the machine as a combined forwarder and harvester has been very popular and a lot of focus has therefore been on further improving this concept.

With the Alstor 850 series, we take the step towards a fully professional machine, built like a large machine but in a minimalist way to minimize complexity, maximize serviceability and operational reliability.

The components in the new powertrain come from well-known suppliers for quality and long-term sustainability.

Rear

The rear of the machine comes from the 822/834, our most recently developed model, and is a valued and proven design. The raised banks facilitate loading and are easily movable to be adapted to all needs.

The sturdy support legs minimize vibrations in the cab and provide maximum stability when handling heavy logs in difficult terrain.

Among the crane options are Palms cranes of up to 5.4 meters and Mowi’s parallel crane of 5.2 meters.

Cabin environment 

On the Alstor 850, mini levers and a new larger 7″ touch display are standard. The entire machine, including the aggregate, is controlled by well-proven hardware from Parker. Alstor develops the software themselves in Parker’s IQAN environment. This provides a maximally stable system

while Alstor’s unique code makes it possible to create advantages compared to our competitors, such as individualized driver choices with adjustable ramps, selectable buttons, etc.

Regardless of the brand of machine you’ve driven before, you can now set up your driving environment exactly the way you want it.

The Alstor 850 aims at users who must sit 8 hours/day in their machine and is therefore the obvious choice in the forest both for self-employed forest owners and for full professionals.

The work environment in the new cab has a premium feel where the noise level and driver comfort have been taken to a whole new level. More legroom, better storage, significantly improved visibility, water-borne floor heating and the possibility of choosing a real professional chair are some of the advantages you will experience.

Low beam and indicators are now nicely integrated as standard.

Of course, our cab is ROPS/FOPS/OPS tested.

Tekniset tiedot

Max load: 3000 kg

Total length: Standard 5.5 m, Long model 5.9 m

Width: 1.58 m Operating weight: 2650 kg

Engine: Kubota 3-cylinder diesel, 25 hp

Fuel tank: 30 L

Electrical system: 12V, Generator 60 A, 8 LED lights on the cab and overhead lighting.

Driveline: Stepless hydrostatic transmission with speed control. Permanent 8-wheel drive with transfer case, cardan and lockable front and rear differentials. Bogie boxes in high-strength steel with chains in an oil bath.

Breaks: Hydrostatic 8-wheel brake and hydraulic automatic parking brake.

Deck: 25×12.5-10, 8-layer (27” optional) Speed: 0-16 km/h (forward) 0-10km/h (reverse) Crane options: Palms folding jib crane 5.0/5.4m with extension . Mowi parallel crane 5.2 m.

Lifting power at full reach: 400 kg (Palms) / 550 kg (Mowi).

Crane/machine control: Park electric proportional control via mini joystick in the armrests. Power steering (orbitrol), folding steering wheel, reverse steering/dual command.

Harvester unit: Tapio 160. Cutting diameter 25-30 cm. Weight 215 kg. Length measurement standard, diameter measurement optional. and proprietary software with many smart functions. The combi machine includes counterweight 1000kg.

Working hydraulics: Gear pump 14cc, optional power-regulated variable hydraulic pump.

Ergonomics, driving pleasure and efficiency

This is a big part of the development of the new 850 models.

A new power-regulated variable tap pump, which can provide up to twice the oil flow compared to the Alstor 840, is available as an option. This gives a crane feel that was previously only experienced in large machines where the functions can be run simultaneously at high speed without hindrance and also gives the harvester unit significantly better performance.

With our uniquely simple and efficient way of controlling the hydraulics, the full engine power can always be used by the function that needs it, whether it’s propulsion, steering, crane or aggregate, without risking overloading the engine.

Operational reliability and ease of service

For the overall economy, service and reliability are an important factor. With the new chassis and drivetrain on Alstor 850 models, we have minimized the number of components in the systems, both mechanical and electrical, so that the machine will be reliable and easy and cheap to maintain in the long run. For example, we only have a transmission pump and a crane/aggregate pump with minimal hoses and valves from well-known manufacturers.

The fuel tank is now a full 30 liters and has an improved tank filler that sits inside the new hood with an internal hood lock, which also means that the fuel tank is locked if the cab is locked.

There are no open chains or gear drives in the transmission, but everything runs in an oil bath for minimal maintenance.

The Alstor 850’s tiltable cab makes all driveline components easy to access and all filters and drain plugs are now gathered under the removable belly plate for minimal spillage.

With Parker’s system and Alstor’s unique way of using the software, Alstor can easily connect remotely to the machine for lightning-fast troubleshooting and software updates.

Alstor malli 850H

Information

The predecessor, the 840H, was Alstor’s first clean harvester and quickly became popular with both forest owners and contractors. Thanks to its good performance and compact dimensions (70cm shorter wheelbase than the forwarder), it leaves perfect results in dense thinning with minimal ground damage.

With the Alstor 850H, we take the step towards a fully professional machine, built like a large machine but in a minimalist way to minimize complexity, maximize serviceability and operational reliability.

Driveline.

With the Alstor 850H, we have worked hard to simplify and streamline the driveline to get more out of the engine and make the machine as easy to drive as possible.

The hydrostatic transmission is speed controlled which prevents the engine from being overloaded and maximizes traction versus engine power at any given time.

A traditional high gear is no longer available, but the machine always provides full traction when starting and the speed can then be adjusted completely steplessly 0-10km/h in both directions without stopping for changes. Permanent 8-wheel drive with the cardan means that you always have drive and brakes on all 8 wheels.

Lockable front and rear differentials provide significantly better turning radius in the woods than a rigid axle, while the ability to lock the differentials provides maximum passability in difficult terrain.

The machine is now equipped as standard with an automatic parking brake, which brakes the machine automatically when the drive pedal is released or if the engine is switched off.

Rear

The rear of the machine comes from the 840H and is an appreciated and proven construction.

The substantial crane tilt of a whopping +25 to -12 degrees provides unparalleled accessibility and flexibility in the forest. The removable weights of a total of 920 kg give the machine fantastic stability when it is moved with trees in the unit.

The absence of a waist lock maximizes comfort in the cab, and the sturdy support legs provide maximum stability in difficult terrain if needed.

The crane is a Swedish-made Mowi parallel crane of 5.2 meters.

Ergonomics, driving pleasure and efficiency

A new power-regulated variable tap pump, which can provide up to twice the oil flow compared to the Alstor 840, is available as an option. This gives a crane feel that was previously only experienced in large machines where the functions can be run simultaneously at high speed without hindrance and also gives the harvester unit significantly better performance.

With our uniquely simple and efficient way of controlling the hydraulics, the full engine power can always be used by the function that needs it, whether it’s propulsion, steering, crane or aggregate, without risking overloading the engine.

Technical specifications

Total length: 4.5 m

Width: 1.65 m

Service weight: 4000 kg incl. 920 kg removable counterweights.

Engine: Kubota 3-cylinder diesel, 25 hp

Fuel tank: 70 L

El system: 12V, Generator 60 A, 8 LED lights on the cab and overhead lighting. Driveline: Stepless hydrostatic transmission with speed control. Permanent 8-wheel drive with transfer case, cardan and lockable front and rear differentials. Bogie boxes in high-strength steel with chains in an oil bath.

Breaks: Hydrostatic 8-wheel brake and hydraulic automatic parking brake.

Deck: 27×13.5-12, 8-layer Speed: 0-10 km/h Crane options: Mowi P25 parallel crane 5.2m / 550kg lifting power.

Crane/machine control: Park electric proportional control via mini joystick in the armrests., double command.

Crane tilt: With working range of +25 to -12 degree angle.

Harvester unit: Tapio 160. Cutting diameter 25-30 cm. Weight 215 kg. Length measurement standard, diameter measurement optional. and proprietary software with many smart functions.

Working hydraulics: Gear pump 14cc, optional power-regulated variable hydraulic pump.

Operational reliability and ease of service

For the overall economy, service and reliability are an important factor. With the new front chassis and driveline on the Alstor 850H, we have minimized the number of components in the systems, both mechanical and electrical, so that the machine will be operationally reliable and easy and cheap to maintain in the long run. For example, we only have a transmission pump and a crane/aggregate pump with minimal hoses and valves from well-known manufacturers.

The fuel tank is now a full 70 litres.

There are no open chains or gear drives in the transmission, but everything runs in an oil bath for minimal maintenance.

The Alstor 850’s tiltable cab makes all driveline components easy to access and all filters and drain plugs are now gathered under the removable belly plate for minimal spillage.

With Parker’s system and Alstor’s unique way of using the software, Alstor can easily connect remotely to the machine for lightning-fast troubleshooting and software updates.

Cabin environment 

On the Alstor 850, mini levers and a new larger 7″ touch display are standard. The entire machine, including the aggregate, is controlled by well-proven hardware from Parker. Alstor develops the software themselves in Parker’s IQAN environment. This provides a maximally stable system while Alstor’s unique code makes it possible to create advantages compared to our competitors, such as individual driver choices with adjustable ramps, selectable buttons, smart automation of the harvester unit, etc.

Regardless of the brand of machine you’ve driven before, you can now set up your driving environment exactly the way you want it.

The Alstor 850 aims at users who must sit 8 hours/day in their machine and is therefore the obvious choice in the forest both for self-employed forest owners and for full professionals.

The work environment in the new cab has a premium feel where the noise level and driver comfort have been taken to a whole new level. More legroom, better storage, significantly improved visibility, water-borne floor heating and the possibility of choosing a real professional chair are some of the advantages you will experience.

Low beam and indicators are now nicely integrated as standard.

Of course, our cab is ROPS/FOPS/OPS tested.

ALSTOR 822

The optimal forest management machine for all work from rough wind traps to smooth and gentle thinning.

Now comes the successor to our sales success Alstor 821. Our brand new machine Alstor 822. A Swedish-made machine means that you get a forest machine with very good reliability and quality. The machine is built in high-strength steel with a fully protected and centered propeller shaft. The machine’s articulated steering, high ground clearance and eight-wheel drive mean that you can always take the shortest route in the forest and thus achieve high capacity, efficiency and not least comfort. The machine can be easily transported on a regular car trailer and in combination with a high transport speed, it simplifies accessibility to the land.

Alstor 822 has a completely new front chassis where the removable belly plate creates very good service friendliness. Driver ergonomics have been optimized with expanded storage, flat floors, improved driving position and better access in and out of the machine on both sides. Traction is greatly improved with a 24 hp Yanmar engine. The new variator provides better control and power in difficult and advanced terrain. The new simplified driveline provides better braking ability and creates better service friendliness and reliability. Alstor 822 now also has electrically lockable differential gears, which gives even better flexibility and maneuverability and gives even less impression in forests and land. The newly developed timber nest has stronger banks and a design that facilitates loading. The new design also makes it easier to adapt to Alstor’s different load concepts and special adaptations.

Technical specifications

Max load: 3000 kg
Total length: Standard 5.37 m
Width: 1.58 m
Service weight: 2000 kg
Engine: 3-cylinder diesel 24 hp
Driveline: Variator-driven 3-speed gearbox + reverse, 8-wheel drive with lockable differential front & rear, bogie gearboxes in high-strength steel with chains in oil bath.
Brakes: Hydraulic 8-wheel brake and mechanical handbrake
Steering: Power steering orbitrol, tiltable steering wheel, reverse steering / dual command.
Tires: 25 × 12.5-10, 8-layer (27 ”as an option)
Speed: 0-25 km / h
Crane options: Std. Fixed crane 3.8 m / 350 kg lifting force with rotating rotator.
Optional alt. 1: Ejection crane, range 4.2 m / 320 kg lifting force.
Optional alt. 2: Ejection crane, range 5.0 / 5.4 m / 300 kg lifting force.

ALSTOR 834

The optimal forest management machine for all work from rough wind traps to smooth and gentle thinning.

Now comes the successor to our sales success Alstor 833. Our brand new machine Alstor 834. A Swedish-made machine means that you get a forest machine with very good reliability and quality. The machine is built in high-strength steel with a fully protected and centered propeller shaft. The machine’s articulated steering, high ground clearance and eight-wheel drive mean that you can always take the shortest route in the forest and thus achieve high capacity, efficiency and not least comfort. The machine can be easily transported on a normal car trailer and in combination with a high transport speed of 25 km / h, it simplifies accessibility to the land.

Alstor 834 has a completely new front chassis where the removable belly plate creates very good service friendliness. Driver ergonomics have been optimized with reduced noise levels in the cab and extended storage. Traction is greatly improved with a 24 hp Yanmar engine. The new variator provides better control and power in difficult and advanced terrain. The new simplified driveline provides better braking ability and creates better service friendliness and reliability. Alstor 834 now also has electrically lockable differential gears, which provides even better flexibility and maneuverability and gives less impression in forests and land. The newly developed timber nest has stronger banks and a design that facilitates loading and unloading. The new design also makes it easier to adapt to Alstor’s different load concepts and special adaptations.

Technical specifications

Max load: 3000 kg
Total length: Standard 5.37 m, long model 5.77 m
Width: 1.58 m
Service weight: 2300 kg
Engine: 3-cylinder diesel 24 hp
Driveline: Variator-driven 3-speed gearbox + reverse, 8-wheel drive with lockable differential front & rear, bogie gearboxes in high-strength steel with chains in oil bath.
Brakes: Hydraulic 8-wheel brake and mechanical handbrake
Steering: Power steering orbitrol, tiltable steering wheel, reverse steering / dual command.
Tires: 25 × 12.5-10, 8-layer (27 ”as an option)
Speed: 0-25 km / h
Crane options: Std. Fixed crane 3.8 m / 350 kg lifting force with rotating rotator.
Optional alt. 1: Ejection crane, range 4.2 m / 320 kg lifting force.
Optional alt. 2: Ejection crane, range 5.0 / 5.4 m / 300 kg lifting force.

Alstor malli 840 PRO – kombikone; ajo- ja hakkuukone hydrostaattisella voimansiirrolla (Uusien myynti lopetettu)

Alstor 840 Pro perustuu aikaisemmissa malleissa, 833 ja 821 testattuihin, lujiin rakenteisiin ja se kiinnostaa sekä yksityisiä metsänomistajia, että ammattilaisia, ennen näkemättömällä tehokkuudellaan. Hiljainen ROPS standardit täyttävä lämmin ja kesällä tuuletettu ohjaamo.

Alstor 840 on todellinen yhdistelmäkone hydrostaattisella voimansiirrolla ja tasauspyörästön lukoilla. Puutavarapankot voi ottaa pois ja tehdä koneesta tehokkaan hakkuukoneen varustelemalla nosturi syke- tai rullaharvesterilla.

Uudella ja voimakkaalla 5.0 tai 5.4 m Palms -nosturilla. Puun ajo, harvennus ja raivaus sujuvat tehokkaasti puustoa tai juuria vaurioittamatta.

Kone on koottu nykyaikaisin menetelmin korkealuokkaisesta SSAB:n Strenx™ rakenneteräksestä, kuten muutkin Alstor-mallit.

Portaaton hydrostaattinen voimansiirto takaa tehokkaan ja varman etenemisen kaikissa olosuhteissa. Tasauspyörästön lukot päällä kone ylittää syvät ojat, pehmeät maastot, jyrkät rinteet, isot puiden rungot ym. esteet, Alstoreista tunnetulla tavalla. Vapautetuin tasauspyörästöjen lukoin koneen kääntyminen helpottuu ja se jättää vielä entistäkin vähemmän jälkiä maastoon.

Alstor 840, (sekä 841) hydrostaattisessa voimansiirrossa on etu- ja takateleille omat säätötilavuuspumput ja radiaalimäntämoottorit, joilla saavutetaan maksimaalinen tehokkuus. Alstor 840 perusvarustelu taso on kattava, mm: Palms 5.0 m nosturi teleskooppijatkeella ja 0.15 m2 koura riipukejarrulla ja mekaaninen kaksivipuohjaus sähkönapeilla. Peruutusajolaitteet vakiona.

Tekniset tiedot

Maksimikuorma: 3000 kg
Kokonaispituus: 5.37 m tai pitkä malli 5.77 m
Leveys: 1.57 m
Omapaino: 2450 kg
Moottori: Kubota 1.3L, 3 syl. dieselmoottori, 25 hp.
Sähkö: 12 v, Laturi 60 Ah
Voimansiirto: Hydraulinen voimansiirto. Oma hydraulipumppu etu- ja takatelille. Jatkuva 8-pyöräveto. Valinnainen hidas/nopea ajonopeusalue, ajopolkimella säädettävä nopeus.
Tasauspyörästöissä hydraulisesti kytkettävät lukot. Oma erillinen hydraulipumppu ohjaustehostimen ja kuormaimen käyttöön
Jarrut: Voimansiirrolla hydraulisesti säädettävä ajojarru, lisäksi mekaaninen käsijarru.
Ohjaus: Ohjaus tehostin, orbitroll, taittuva ohjauspyörä. Taaksepäin ajolaitteet vakiona.
Renkaat: 25×12.5-10, 8-kankaiset
Ajonopeus: 0-18 km/h
Kuormain: Palms kuormain, ulottuvuus 4.98 m teleskooppijatkolla. Koura 0.18, Mekaaniset ohjaimet sähkönapeilla.

Katso tästä video ja tutustu harvesterin työskentelyyn:
ALSTOR 840 PRO

ALSTOR 840 Pro -mallissa on uuden sukupolven ROPS / FOBS / OPS -standardit täyttävä, suurlujuus-teräksestä valmistettu ohjaamo. Värinät, sekä melun poistava, kumi-hydrauli vaimentimin kiinnitys koneen runkoon. Miellyttävä, erittäin tehokas äänieristys.

Alstor malli 822

Soita ja sovitaan aika koeajolle: Aaro Turunen: 0400251666

Tekniset tiedot

Maksimikuorma: 3000 kg
Kokonaispituus: Vakio 5.37m, pitkä 5.77m
Leveys: 1.58 m
Omapaino: 2000 kg
Moottori: 3-syl. diesel Yanmar, 24 hv.
Voimansiirto: 8-pyöräveto sekä jarrutus. Variaattori, vaihteisto 3 eteen +peruutusvaihde, vahva kardaani, tasauspyörästö etu- ja takateleillä (sähköinen lukitus). Erikoislujasta teräksestä valmistetut telikotelot, karkaistut ketjut öljyhauteessa, 2 ketjua/ pyörä/ 4 ketjua/teli.
Jarrut: 8-pyörä jarrutus. Hydraulinen levyjarru, sekä jarrulevyllä tehokas mekaaninen käsijarru.

Ohjaus: Ohjaustehostin, orbitrol, taittuva ohjauspyörä, taaksepäin-ajolaitteet vakiona.
Renkaat: Vakio 25×12.50 -10, 8-kankaiset (lisävaruste 27×13.50 -12, 8-kankaiset)
Nopeus: 0-25 km /h
Kuormain: Vakio Farma 3,8 m / 350 kg nostovoima 3.8 m, rotaattori.
Lisävaruste: Farma teleskooppi 4,2 m / 320 kg nostovoima.
Lisävaruste: Palms teleskooppi 5.0 / 5.4 m / 300 kg nostovoima.

Alstor malli 834

Soita ja sovitaan aika koeajolle: Aaro Turunen: 0400251666

Alstor 834 mallissa on uuden sukupolven ROPS / OPS / FOBS -standardit täyttävä suurlujuusteräksestä valmistettu, ergonominen turvaohjaamo. Hyvä esteetön näkyvyys eri suuntiin, sekä miellyttävä, erittäin tehokas äänieristys. Värinät sekä melun poistava kiinnitys kumi-hydraulivaimentimin koneen runkoon.

Metsänhoitokone kaikkiin töihin, rankoista urakoista kevyisiin harvennuksiin. Myös monipuolisen lisävaruste valikoiman ansiosta Alstor sopii maanajoon, ojien ja rantojen perkauksiin (kippilava, maakourat) lannoitukseen, taimien ajoon palstoille, rakennustarvikkeiden kuljetuksiin, ym.

Kaikki Alstor 8×8 pienmetsäkoneet ovat ruotsalaisvalmisteisia koneita, mikä tarkoittaa että saat metsäkoneen, jonka luotettavuus ja laatu on erittäin hyvä. Kone on rakennettu vahvasta teräksestä ja siinä on täysin suojattu kardaani ja koko voimansiirto. Koneen keskinivel-ohjaus, suuri maavara ja kahdeksanpyöräveto merkitsevät, että voit ajaa metsässä ilman ajouria. Tehokasta ja mukavaa ajaa lyhintä reittiä ja suuri kuljetusnopeus tiellä (25km/h), säästää aikaa. Kone on helppo siirtää eri kohteisiin tavallisella auton peräkärryllä.

Alstor 834 ja 822 koneissa on täysin uusi etuosa, jossa on irrotettava lattia. Samoin uusi takarunko sisältää hyvät huoltoluukut, joten kaikki huoltokohteet ovat hyvin esillä. Kuljettajan ergonomia on optimoitu molemmissa malleissa. Ohjaamon melutaso on laskenut ja säilytystilaa on laajennettu, edeltäjäversio 833:een verrattuna. Vetovoimaa on parannettu huomattavasti 24 hv:n Yanmar-moottorilla. Uusi variaattori on erittäin toimiva ja tehokas myös vaikeassa ja vaativassa maastossa. Uusi voimansiirto tarjoaa paremman veto- ja jarrutuskyvyn, sekä luotettavuuden ja paremman luotettavuuden.

Alstor 834 ja 822 malleissa on nyt myös sähköisesti lukittavat ja avattavat tasauspyörästöt, mikä tukee parempaa ohjattavuutta ja säästää maastoa, nurmikoita ym. arkoja kohteita.
Uudelleen suunnitellusta kuorma-osassa on vahvemmat pankot ja kuormausta ja purkamista helpottava muotoilu. Uuden muotoilun ansiosta se on myös helpompi mukauttaa Alstorin erilaisiin kuormakonsepteihin ja erikoissovituksiin.

Tekniset tiedot

Maksimikuorma: 3000 kg
Kokonaispituus: Vakio 5.37m, pitkä 5.77m
Leveys: 1.58 m
Omapaino: 2300 kg
Moottori: 3-syl. diesel Yanmar, 24 hv.
Voimansiirto: 8-pyöräveto sekä jarrutus. Variaattori, vaihteisto 3 eteen +peruutusvaihde, vahva kardaani, tasauspyörästö etu- ja takateleillä (sähköinen lukitus). Erikoislujasta teräksestä valmistetut telikotelot, karkaistut ketjut öljyhauteessa, 2 ketjua/ pyörä/ 4 ketjua/teli.
Jarrut: 8-pyörä jarrutus. Hydraulinen levyjarru, sekä jarrulevyllä tehokas mekaaninen käsijarru.

Ohjaus: Ohjaustehostin, orbitrol, taittuva ohjauspyörä, taaksepäin-ajolaitteet vakiona.
Renkaat: Vakio 25×12.50 -10, 8-kankaiset (lisävaruste 27×13.50 -12, 8-kankaiset)
Nopeus: 0-25 km /h
Kuormain: Vakio Farma 3,8 m / 350 kg nostovoima 3.8 m, rotaattori.
Lisävaruste: Farma teleskooppi 4,2 m / 320 kg nostovoima.
Lisävaruste: Palms teleskooppi 5.0 / 5.4 m / 300 kg nostovoima.

Alstor malli 841

Alstor 841 on todella kysytty avoin malli, hydrostaattisella voimansiirrolla, joka perustuu 840 Pro -malliin. Alstor 841 on malli, jota yksityiset metsänomistajat ja urakoitsijat arvostavat. Voit yhdistää tehokkaan työskentelyn ja nauttia samalla ympäristöstä. Avoin ohjaamo helpottaa ja nopeuttaa kulkua koneeseen ja antaa joustavuutta koneen käyttöön metsässä. Esteetön näkyvyys joka puolelle. Alstor 841 on tehokas ja varmatoiminen kone ja portaattoman voimansiirtonsa vuoksi kone säilyttää maaston ehjänä. Tasauspyörästöjen lukot avoinna ovat maastojäljet pienet. Helposti kytkettävät tasauspyörän lukot päällä ylität helposti monelle ylivoimaiset esteet, syvät ojat, puiden rungot, kivet, kannot, liukkaat rinteet ja pehmeät maastot.

Alstor 841 on muiden mallien tapaan Ruotsissa rakennettu suurlujuusteräksestä modernein menetelmin ja se on toimiva kone nykyaikaiseen ja kestävään metsänhoitoon.

Kuormatila on muunneltavissa moniin käyttösovelluksiin. Varustele ja muokkaa Alstorisi tarpeesi mukaan esimerkiksi seuraavilla varusteilla: Takarungon päälle nostettava Hydro-prosessori runkojen karsintaan ja pätkintään, hydraulinen vinssi, kippilava, ojakauhat kuormaajaan, risupankot, telat tai lumiketjut.

Tekniset tiedot

Max load: 3000 kg
Length: Standard 5.37 m / Length 5.57 m
Width: 1.57 m
Service weight: 2300 kg
Engine: 3-Cyl Diesel 25 hp
Electrical system: 12v, Generator 60 A
Transmission: Hydrostatic transmission with lockable diff erential front &
rear, constant 8-wheel drive. Stepless high and low gear.
Brakes: Travel brake via transmission, mechanical disc brake for
parking.
Steering: Power steering orbitrol, folding steering wheel,
reverse control / dual command by default.
Tires: 25 × 12.5-10, 8-layer
Speed: 0-18 km / h
Crane alternative: Std Fixed crane 3.8 m with rotating rotator.
Alternatively extension crane 4.2 m or 5.0 m
Equip and adapt your Alstor to your needs. Examples of common
options: harvester processor, tipping plate, ditch buckets, terrain belt, rice supports,
snow chains etc.

Tehokas ja monikäyttöinen ajokone monenlaiseen maastoon. Näkyvyys kaikkiin renkaisiin ja laitteisiin on todella hyvä. Vaivaton siirtää trailerilla pienen omapainon vuoksi (1690kg. Haluttu kone joka säilyttää jälleenmyyntiarvonsa ajotunneista riippumatta.

• Parannettu vetovoima, yksinkertaistettu voimansiirto, uudelleen muotoiltu ohjausnivel
• Kovaa käyttöä kestävä, erikoislujasta teräksestä valmistettu runko
• Uudelleenmuotoiltu kuormatila korotetulla maavaralla
• Parannettu ohjauslaitteisto sekä hallintalaitteet
• Suurempi maksimikuorma
• Suurempi maavara
• Pienempi kääntösäde
• Huoltokohteet paremmin esillä

Olemme pitkällä kokemuksella pystyneet kehittämään Alstorin, jossa ei ole tehty kompromisseja tehon, yksinkertaisen rakenteen, mukautuvuuden tai maastokelpoisuuden suhteen. Olemme ylpeitä saadessamme esitellä kokonaan uudelleensuunnitellun koneen, jonka ylivoimainen maastokelpoisuus, sekä järeä kustannustehokas muotoilu, kelpaavat vaativimmillekin käyttäjille.

A sought-after model based on the much-appreciated 840 Pro model with hydrostatic transmission. With Alstor 841 you get fantastic accessibility and flexibility with an open machine model that facilitates your work in the forest. For you who want to combine efficient work and at the same time enjoy our fantastic forests.
This model has taken advantage of both the sales success of the 821 and 840 models’ stepless hydrostatic transmission. You get an efficient and safe movement in the forest with a gentle impact on the ground. With unlocked diff, your ground impact is further reduced. Climb over obstacles where no one else can and enjoy a well-kept forest. Our Swedish-made machine is, like other models, built in Swedish High-strength steel and assembled with modern methods. A flexible load carrier with many possibilities for adaptations. A modern machine for a modern and sustainable forestry. For test driving and more information about equipment and options, contact your nearest dealer.