HCA-2620 SPECIFICATIONS
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© 5/2017 ECHO Inc.
ENGLISH
SPECIFICATIONS
MODEL HCA-2620
Length 2440 mm (96.1 in.)
Width 273 mm (10.7 in.)
Height 260 mm (10.2 in.)
Weight (dry) 6.5 kg (14.3 lb.)
Engine Type Air cooled, two-stroke, single cylinder gasoline engine
Bore 34.0 mm (1.34 in.)
Stroke 28.0 mm (1.10 in.)
Displacement 25.4 cc (1.55 cu. in.)
Exhaust
Spark arrestor muffler or spark arrestor muffler with
catalyst
Carburetor Diaphragm w/purge pump
Ignition System Flywheel magneto, capacitor discharge ignition type
Spark Plug NGK CMR7H (Gap 0.65 mm (0.026 in.)
Fuel Mixed (Gasoline and Two-stroke Oil)
Fuel/Oil Ratio
50:1 Power Blend X
TM
or ECHO Red Armor
®
ISO-L-
EGD (ISO/CD 13738) and J.A.S.O. M345- FD
, two-
stroke, air-cooled engine oil.
Gasoline
Use 89 Octane unleaded. Do not use fuel containing
methyl alcohol, more than 10% ethyl alcohol or 15%
MTBE. Do not use alternative fuels such as E-15 or E-
85.
Oil
Power Blend X
TM
or ECHO Red Armor
®
Premium
Universal 2-Stroke Oil
Fuel Tank Capacity 0.61 L (20.6 US fl. oz.)
Starter System Automatic Recoil Starter
Clutch Centrifugal Type
Gear Case Ratio 4.6:1
Cutter Double Reciprocating Blade, Double Edge
Length 536 mm (21.1 in.)
Pitch 35 mm (1.1 in.)
Height 21 mm (.083 in)
Maximum Diameter Cut:
Soft Material 25.4 mm (1 in.)
Woody Material 13 mm (1/2 in.)
Cutting Angle Adjustment -90o to +45o (135o total)
Idle Speed 3,000 RPM
Clutch Engagement Speed 4,300 RPM
Wide Open Throttle Speed
(W.O.T.)
11,500 RPM