CORMAC, INC. Construction Equipment

Reliable portable power in a value package

Commercial grade portable generator series built with the value conscious contractor or do-it-yourselfer in mind. Offering just those job site proven features that are really needed, these generators are ideal for powering your Wacker Neuson electric pumps, breakers, drills, concrete vibrators, as well as saws, lights, heaters, etc. These generators are also ideal for home and small business temporary power or powering job site trailers.

Powered by commercial grade Honda OHV engine with low oil shutdown and one pull start for optimum performance.
Automatic engine idle control reduces engine wear, noise and fuel consumption.
Large steel fuel tank, featuring an easy to read fuel gauge, offers long run times between fills.
All components are protected by a durable wrap-around steel tube frame.
Maintenance free alternator with separate excitation winding and AVR (automatic voltage regulation) for superior voltage regulation and best in class tool starting.
Full 120V power switch for maximum 120V or 120V/240V power -- ideal for a wide variety of applications.
GFCI (neutral bonded to ground) protected 120V duplex outlets complies with OSHA job site requirements.
Large muffler provides for quiet operation

SPECIFICATIONS	GV 2500A*	GV 3800A	GV 5600A	GV 6600A
Length x width x height in ( cm )	24.5 x 17.2 x 19.3 ( 62.2 x 44.5 x 49 )	24.5 x 17.2 x 19.3 ( 62.2 x 44.5 x 49 )	27.9 x 26.1 x 20.3 ( 70.9 x 66.3 x 51.6 )	27.9 x 26.1 x 20.3 ( 70.9 x 66.3 x 51.6 )
Dry weight lbs ( Kg )	99.2 - ( 45 )	143 - ( 64.86 )	172 - ( 78.01 )	174.2 - ( 79 )
Shipping size l x w x h in ( cm )	25.2 x 18 x 20.6 ( 64 x 45.7 x 52.3 )	25.2 x 18 x 20.6 ( 64 x 45.7 x 52.3 )	28.6 x 22.4 x 21.6 ( 72.6 x 56.9 x 54.9 )	28.6 x 22.4 x 21.6 ( 72.6 x 56.9 x 54.9 )
Shipping weight lb ( kg )	104 - ( 47.17 )	149.9 - ( 67.99 )	178.6 - ( 81.01 )	180.8 - ( 82 )
Maximum output W	2500	3800	5600	6600
Continuous output W	2250	3400	5000	6000
Continuous AC amps A	18.8	28.3/14.2	41.7/20.8	50/25
AC voltage V	120	120/240	120/240	120/240
AC circuit breaker amps A	20	16	23	27
Frequency Hz	60	60	60	60
Phase Ø	1	1	1	1
Power factor Pf	1	1	1	1
Engine type	Air cooled, 4 cycle, single cylinder, gasoline engine Honda	Air cooled, 4 cycle, single cylinder, gasoline engine Honda	Air cooled, 4 cycle, single cylinder, gasoline engine Honda	Air cooled, 4 cycle, single cylinder, gasoline engine Honda
Starting system	Recoil	Recoil	recoil	recoil
Displacement in³	10	14.8	20.6	23.7
Operating speed rpm	3600	3600	3600	3600
Max rated power hp @ rpm	4.8 @ 3600	7.1 @ 3600	9.5 @ 3600	11 @ 3600
Power rating specification	SAE J1349	SAE J1349	SAE J1349	SAE J1349
Fuel tank capacity gal ( lit )	4.2 - ( 15.89 )	6.9 - ( 26.11 )	6.9 - ( 26.11 )	6.9 - ( 26.11 )
Running time/full load hrs	10.9	10.8	7.6	6.7
Ac receptables	2-125V 20 A duplex GFCI	2-125V 20 A duplex GFCI	2-125V, 20A duplex GFCI 1-125V, 30A Twist lock 1-125/250V, 20A Twist lock	2-125V, 20A duplex GFCI 1-125V, 30A Twist lock 1-125/250V, 20A Twist lock

We reserve the right to improve or withdraw the specification or products without prior notice.