Engine refuses to start after seasonal storage or stalls at idle
Gummed carburetor jets due to degraded fuel or cracked fuel lines.
Ultrasonic bath cleaning, diaphragm and gasket kit installation, fuel hose renewal.
Precision overhauls, blade and chain sharpening, ultrasonic carburetor cleaning, and seasonal maintenance
Landscapers, arborists, and groundskeeping teams rely on the peak performance of chainsaws, lawnmowers, brushcutters, and hedge trimmers every working day.
At our Berlin workshop, our mechanics handle everything from seasonal tune-ups to complete cylinder resealing, carburetor rebuilding, and dynamic blade balancing.

Precision machine grinding with depth gauge adjustment and dynamic balancing.
Cleaning gummed carburetors and ignition circuit diagnostics.
Fast-moving consumable replenishment to minimize idle time.
Critical safety mechanism validation before return.
Independent engineering expertise for compact construction, forestry, and municipal plant
Chain brake tests, oiler rebuilding, crank seals, and diaphragm replacements.
Wheel drives, hydrostatic transmissions, spindle bearings, and deck overhauls.
Bevel gear greasing, centrifugal clutches, shaft damping, and trimmer heads.
Blade sharpening and clearance adjustment, recoil starters, and chipper knives.
Typical mechanical, electrical, and hydraulic issues diagnosed and resolved at our Berlin workshop
Gummed carburetor jets due to degraded fuel or cracked fuel lines.
Ultrasonic bath cleaning, diaphragm and gasket kit installation, fuel hose renewal.
Unevenly filed cutting teeth or incorrect depth gauge height.
Precision machine sharpening to uniform tooth length and depth gauge dressing.
Blade imbalance following ground impact or bent blade adapter.
Electronic blade balancing and shaft runout verification.
Preventative care to prevent catastrophic failure and reduce expensive downtime
Servicing and maintenance for leading forestry and garden brands:
Notice: AVEMAK operates as an independent service specialist. All mentioned brands are used purely to indicate technical compatibility.
Transparent stages from initial booking to certified load testing
Drop off your machine at our Berlin location with symptom details.
Inspection of ignition, fuel delivery, compression, and safety features.
Component renewal, cutting tool dressing, and carburetor tuning.
Warm test run under load and handover with fuel storage advice.
Key answers regarding diagnostics, replacement parts, and logistics
Chains should be sharpened as soon as cutting feed slows or fine dust appears. Mower blades should be sharpened and balanced at least once per season or after hitting stones.
Degraded ethanol in fuel is the most common cause. We clean the carburetor in an ultrasonic tank and inspect the ignition system.
Yes, we access extensive OEM parts networks and can source components for most established older series.
Ensure dependable performance for the upcoming season. Call or message our workshop team.