Branson 20R series - Page 148

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148
SPECIFICATION
Model
3120R 3520R 4020R 4520R 5220R
Engine
Engine model
A1500N2-R A1700N2-R A1700T1 A2300N2-R A2300T3-R
Type
Vertical, 4 Cycle, Water Cooled, Diesel, EPA TIER CERTIFIED
Combusion system
Swirl chamber
Aspiration
Naturally ← Turbocharged Naturally Turbocharged
Engine output HP [kw]
31 [23.1] 35 [26.1] 40 [29.8] 47 [35] 55 [40.5]
Engine RPM RPM
2600 ← ← ← ←
No of Cylinder
3 ← ← 4 ←
Bore x Stroke In [mm]
3.3 x 3.7 [84 X 94] 3.46 x 3.7 [88 X 94] 3.46 x 3.7 [88 X 94] 3.46 x 3.7 [88 X 94] 3.46 x 3.7 [88 X 94]
Displacement cu.in [cc]
95.3 [1562] 104.6 [1714] 104.6 [1714] 139.5 [2286] 139.5 [2286]
Type of air cleaner
Dry, Double Filter Elements
Fuel tank Capacity gal [L]
9.3 [35L] ← ← ← ←
Electronic Alternator Amps
12V-45A
Battery Volt
12V
Steering
Hydrostatic
Clutch
Dry, Single
20R OPERATORS MANUAL (030712).indd 148 3/8/2012 4:04:21 PM