Westerbeke 13a Specification page 2

Quiet dependable power by Westerbeke
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ENGINE SPEED RPM
Features
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Performance Data
• Co ns tructi o n - fresh water cooling with thermostatic
co ntro l, 50 amp ahernator w ith radio s hi elding. cast iro n
head and bloc k for long life, cog type alternator belts
red uce s lippage , glow plu g co ld weather startin g aid . ample
hea t exc hange r capacit y.
• Parts S uppl y - natio nwide stock of parts for Westerbeke
engines and gene rat ors m ea ns better servi ce from an ex-
panding netwo rk of di s tributors and dealers.
• Self-Bleeding Fuel System - restarts after running Qut
of fuel without manual a ir bleeding.
• Ligh t We ight - aluminum manifolds, fl ywheel housi ng,
and tran smi ssio n case save weight without sac rifi cing cast
iron head and bloc k.
• Excep tio nal Quietness - cast iron head a nd block are
sound damping , tuned intake sile nce r reduces air intak e
noise , modern sw irl type combusion chamber design
soft ens di ese l clatter.
Optional Extras
• Front ex hau st outl et for Vee drives. Remote mounting lube
filters · Alternator output splitter · Sea wa ter intake straine r
• Hydro-Hush B or C waterlift ex hau st sil encers · Various
adapting co nn ec tors and couplin gs from which , with a sup-
pl y of Pis
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ex haust hose, a co mplete exha ust system ca n be
assembled.
Coupling Straight
Maximum Power Output .. . ............
13.5/3000
RPM
Typical Fuel Consumption Rate . 0.63 US gal/ hr
Typ ical Fuel Consumption Rate at 2500 RPM
when whee led to turn 3000 RPM ...... 0.5 US gallhr
Capacity of Lubri ca nt wlfilt er .......... 2.8 Qts.
Capacity of Coolant ........ 6 Qts.
Specifications
Model Number .................. Westerbe ke 13a
Engine Type ... 4 cycle, water cooled , naturaJly
aspirated, vertical overhead va lve, diesel engine.
Cylinder arrangement ................. 2 cy linders in line
Bore & St ro ke ... 2.68 " x 3.07" 168mm. x 78mm .)
Displacem ent .37 cubic in ch (566 litrel
Compression ratio. . . . . . . . . . . . . . . ... 23 to 1
Fuel Injection Pump . Bosch Distributo r Type Ind ividual
plunger for eac h cy linder, ca m driven in a precision
housing machin ed block for rigidity and accuracy.
Inj ec to rs .............. Pintle type
Combustion Chamber .......... Swirl type for easy startin g
and quiet operation.
Govern or .... Mec hanical centrifu gal type
Fuel filt er ............... Paper e lement type
Lubri ca ting d ev ice . Forced lubrica tion by trochoid pump
Lub. oi l filter ........ Full flow, sp in on, paper e lem ent type
Sta rting motor ............. Geared electri c moto r, 12 Volt
Starting aid ............... 12 Volt shea thed type glow plug
Fuel pump ........................ El ectri c plunger type
Dry weight of engine Iwltrans .1 ... . ...... 289Ibs.
Po wer take-off . . . . . . . . Various crankshaft pulle ys
Propell er rotation . . . . . . Right hand
Call your Westerbeke representative
or contacl lhe . . .
WESTERBEKE CORP.
©
196!> WeslllftJeke
Cofp.
A VON INDUSTRIAL PARK. AVON. MA 02322-0181 ' (6 17)588-7700
CABLE: WESTCORP, AVON · TELEX: 92-4444
Printed In U.S.A.
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