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ACS 50 (20)"

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Performing and reliable 50cm chainsaw, equipped with a 49.3 cc engine. Automatic oil pump enhances performance.
  • check Strong and performing chainsaw, perfect for very demanding works
  • check High-performing 49,3 cc petrol engine
  • check Strong 20" / 50 cm bar
  • check Automatic and adjustable oil pump, for enhanced performance
  • check Chain type .325'' .058'' (21BPX0-78X)
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The strongest of the family, Alpina ACS 50 is a high-performing chainsaw, equipped with a 50 cm bar and a 49.3cc petrol engine. Made for demanding cutting sessions, it features also automatic chain lubrication, that enhances performance. The strong components and high-quality chain make this chainsaw the best partner for professional wood cutting works.
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Short DescriptionPerforming and reliable 50cm chainsaw, equipped with a 49.3 cc engine. Automatic oil pump enhances performance.
EAN/UPC8008984833586
Unique selling point 01Strong and performing chainsaw, perfect for very demanding works
Unique selling point 05Chain type .325'' .058'' (21BPX0-78X)
Unique selling point 04Automatic and adjustable oil pump, for enhanced performance
Unique selling point 03Strong 20" / 50 cm bar
Unique selling point 02High-performing 49,3 cc petrol engine
Key features 1 descriptionThis chainsaw is extremely robust and strong, to face any challenge.
Key features 1 titleStrong and reliable
Key features 1 image/5/6/560d1757b93393c5fd824d387d355cdb3264bb11_ACS50_205020004A20_detail01.jpg
Key features 2 titleEnhanced performance
Key features 2 descriptionThanks to the automatic oil pump, the lubrication of the chain will always be at its best.
Key features 2 image/2/7/27f768d007e8165b6b36a46970ac33c67335370a_ACS50_205020004A20_detail04.jpg
Key features 3 titleHigh-quality chain
Key features 3 descriptionThanks to the resistant and strong chain and components, this machine will prove incredibly strong and reliable through time.
Key features 3 image/9/a/9ae48fe127c932332caeee9eca7501b3978867fa_ACS50_205020004A20_detail02.jpg
Award 1 logono_selection
Award 2 logono_selection
Award 3 logono_selection
Certification CE logono_selection
Certification EAC logono_selection
Power sourcePetrol 2-stroke
Power2.2 kW
Displacement49.3 cm³
Engine rotation speed11000 rpm
Maximum engine speed11000 rpm
Idling speed (+/- 100)3200 rpm
StarterEasy start recoil
PrimerYes
ChokeManual with automatic return
Fuel tank capacity0.55 l
Carburettor typeButterfly valve
Ignition coil typeAnalogic
Air filter typeCompressed fiber
Bar typeSprocket nose
Bar length50 cm
Bar length (inches)20 in
Chain type.325" .058" (21BPX-78X)
Chain speed21 m/s
Chain brakeManual and inertial
Chain oil tank capacity0.26 l
Chain oil pumpAutomatic adjustable
Chain tensioning systemSide screw tensioning
Handle typeRear handle
Vibe Control System (VCS)Yes
Soft grip handleYes
Included tools kitScrewdriver, chain round file, spark plug key
Vibration level rear handle (m/s2)10.23
Vibration level front handle (m/s2)8.68
Guaranteed sound power level (LwA) - dB(A)114
Measured sound power level dB(A)111
Measured sound pressure level at operator ear dB(A)101
Pack weight9.15 kg
Product weight7.815000
Product weight without bar and chain6.765 kg
Product length885 mm
Product width285 mm
Product height320 mm
What's in the boxScrewdriver<br />Chain round file<br />Spark plug key
SKU205020004/A20
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ACS 50 (20)"

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Key features

Product details and specs

The strongest of the family, Alpina ACS 50 is a high-performing chainsaw, equipped with a 50 cm bar and a 49.3cc petrol engine. Made for demanding cutting sessions, it features also automatic chain lubrication, that enhances performance. The strong components and high-quality chain make this chainsaw the best partner for professional wood cutting works.

Strong and reliable

This chainsaw is extremely robust and strong, to face any challenge.

Enhanced performance

Thanks to the automatic oil pump, the lubrication of the chain will always be at its best.

High-quality chain

Thanks to the resistant and strong chain and components, this machine will prove incredibly strong and reliable through time.

Technical specs

General info
EAN/UPC8008984833586
SKU205020004/A20
Cutting system
Bar typeSprocket nose
Bar length50 cm
Bar length (inches)20 in
Chain type.325" .058" (21BPX-78X)
Chain speed21 m/s
Chain brakeManual and inertial
Chain oil tank capacity0.26 l
Chain oil pumpAutomatic adjustable
Chain tensioning systemSide screw tensioning
Tools kit
Included tools kitScrewdriver, chain round file, spark plug key
Overall dimensions
Pack weight9.15 kg
Product weight7.815 kg
Product weight without bar and chain6.765 kg
Product length885 mm
Product width285 mm
Product height320 mm
Power
Power sourcePetrol 2-stroke
Power2.2 kW
Displacement49.3 cm³
Engine rotation speed11000 rpm
Maximum engine speed11000 rpm
Idling speed (+/- 100)3200 rpm
StarterEasy start recoil
PrimerYes
ChokeManual with automatic return
Fuel tank capacity0.55 l
Carburettor typeButterfly valve
Ignition coil typeAnalogic
Air filter typeCompressed fiber
Equipment
Handle typeRear handle
Vibe Control System (VCS)Yes
Soft grip handleYes
Vibration and noise data
Vibration level rear handle (m/s2)10.23
Vibration level front handle (m/s2)8.68
Guaranteed sound power level (LwA) - dB(A)114
Measured sound power level dB(A)111
Measured sound pressure level at operator ear dB(A)101

What's in the box

What's in the box

  • Screwdriver

  • Chain round file

  • Spark plug key

Support

Support

Manuals

Compatible Products

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  1. chain loop K2C-BL-078E
    chain loop K2C-BL-078E
    Chain for Alpina .325" .058" (21BPX078E)-type chainsaw suitable for 50 cm (20") bars.
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